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Author SHA1 Message Date
ethernet 48a7e137b1 Merge origin/main into ethie/oh-god (pluginify refactor reconciliation)
Reconciles the "pluginify everything" refactor (moving provider adapters,
platform adapters, and terminal backends out of core into plugins/) with
267 commits of main. main had 515 edits across 635 files; our branch moved
98 files into plugins/. The dangerous class was main editing files at OLD
paths that we relocated — handled below.

STRUCTURAL DECISIONS
- ai-gateway + vercel_sandbox: honored main's PR #33067 deletion. Dropped our
  orphaned plugins/terminals/vercel/ dir and all 3 stale vercel refs that
  survived in pyproject (workspace member, [all] entry, uv source).
- tools/lazy_deps.py: kept main's version. Our branch deleted it incompletely
  (WIP) while main has 30 live callers + active maintenance. main's intent won.
- agent/agent_runtime_helpers.py: COMBINED — main's atomic swap+rollback
  snapshot envelope wraps our pluginified registries-based anthropic imports.
- agent/credential_pool.py: took our plugin-hook indirection AND ported main's
  api_key_path_explicit OAuth-masquerade security fix INTO the anthropic
  credential_pool_hook (it was pluginified from a pre-fix base and would have
  been silently dropped otherwise).
- hermes_cli/model_switch.py, hermes_cli/models.py: took main's logic
  (cached_provider_model_ids, AI-gateway removal) then re-applied our pluginify
  import rewrites (agent.bedrock_adapter/anthropic_adapter -> registries
  namespace lookups) since those modules moved to plugins.
- tools/terminal_tool.py: took main's version (vercel_sandbox deletion) then
  restored our lazy registry resolution for modal + daytona environments
  (both moved to plugins; main's direct imports would crash at runtime).
- nix/checks.nix: kept both — our hermetic-boundary checks + main's
  messaging-variant discord.py guard.
- pyproject.toml: plugin extras as workspace members (ours) + main's new wecom
  extra; vercel removed throughout.
- uv.lock: regenerated with `uv lock` (not hand-merged); 233 packages.

VERIFICATION
- Zero conflict markers anywhere.
- Exhaustive 17-moved-module grep: no dead imports of relocated modules in core.
- Import smoke test: all hot core modules import clean.
- Targeted tests (21 files incl. credential_pool, anthropic plugin,
  run_agent, project_metadata): pass.
- 3 credential_pool security tests rewired to register the real plugin hook
  (core tests don't trigger plugin discovery): pass.
- Full suite: remaining failures are pre-existing on premerge-oh-god (telegram
  collection error: setUpModule MagicMock __code__) or environmental (matrix
  DNS/e2ee-deps, network) — NOT introduced by this merge. See PR notes.
2026-05-28 17:57:55 -04:00
ethernet a08725e52a wipppppppppppppppppppppppppppppppp 2026-05-28 16:44:02 -04:00
ethernet 10421ec9ee wip wip wip pluginify everything 2026-05-26 10:29:50 -04:00
1815 changed files with 97868 additions and 170436 deletions
+3 -5
View File
@@ -417,9 +417,9 @@ IMAGE_TOOLS_DEBUG=false
# Default STT provider is "local" (faster-whisper) — runs on your machine, no API key needed.
# Install with: pip install faster-whisper
# Model downloads automatically on first use (~150 MB for "base").
# To use cloud providers instead, set GROQ_API_KEY, VOICE_TOOLS_OPENAI_KEY, or ELEVENLABS_API_KEY above.
# Provider priority: local > groq > openai > mistral > xai > elevenlabs
# Configure in config.yaml: stt.provider: local | groq | openai | mistral | xai | elevenlabs
# To use cloud providers instead, set GROQ_API_KEY or VOICE_TOOLS_OPENAI_KEY above.
# Provider priority: local > groq > openai
# Configure in config.yaml: stt.provider: local | groq | openai
# =============================================================================
# STT ADVANCED OVERRIDES (optional)
@@ -427,12 +427,10 @@ IMAGE_TOOLS_DEBUG=false
# Override default STT models per provider (normally set via stt.model in config.yaml)
# STT_GROQ_MODEL=whisper-large-v3-turbo
# STT_OPENAI_MODEL=whisper-1
# STT_ELEVENLABS_MODEL=scribe_v2
# Override STT provider endpoints (for proxies or self-hosted instances)
# GROQ_BASE_URL=https://api.groq.com/openai/v1
# STT_OPENAI_BASE_URL=https://api.openai.com/v1
# ELEVENLABS_STT_BASE_URL=https://api.elevenlabs.io/v1
# =============================================================================
# MICROSOFT TEAMS INTEGRATION
+1 -1
View File
@@ -1,5 +1,5 @@
watch_file pyproject.toml uv.lock
watch_file package-lock.json package.json web/package.json ui-tui/package.json website/package.json apps/shared/package.json apps/desktop/package.json ui-tui/packages/hermes-ink/package.json
watch_file ui-tui/package-lock.json ui-tui/package.json
watch_file flake.nix flake.lock nix/devShell.nix nix/tui.nix nix/package.nix nix/python.nix
use flake
@@ -1,100 +0,0 @@
name: Build Windows Installer
on:
workflow_dispatch:
permissions:
contents: read
jobs:
# Gate: workflow_dispatch is already restricted to users with write access,
# but we want ADMIN-only. Explicitly check the triggering actor's repo
# permission via the API and fail fast for anyone below admin.
authorize:
name: Authorize (admins only)
runs-on: ubuntu-latest
timeout-minutes: 5
steps:
- name: Check actor is a repo admin
env:
GH_TOKEN: ${{ github.token }}
ACTOR: ${{ github.actor }}
run: |
set -euo pipefail
perm=$(gh api \
"repos/${{ github.repository }}/collaborators/${ACTOR}/permission" \
--jq '.permission')
echo "Actor '${ACTOR}' has permission: ${perm}"
if [ "${perm}" != "admin" ]; then
echo "::error::'${ACTOR}' is not a repo admin (permission=${perm}). Refusing to build/sign."
exit 1
fi
echo "Authorized: '${ACTOR}' is an admin."
build:
name: Hermes-Setup.exe
needs: authorize
runs-on: windows-latest
timeout-minutes: 30
permissions:
contents: read
# Required for OIDC auth to Azure (azure/login federated credentials).
id-token: write
steps:
- name: Checkout code
uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
- name: Setup Node.js
uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
with:
node-version: 22
cache: npm
- name: Install npm dependencies
run: npm ci
- name: Setup Rust
uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # stable
- name: Cache Rust targets
uses: Swatinem/rust-cache@e18b497796c12c097a38f9edb9d0641fb99eee32 # v2
with:
workspaces: apps/bootstrap-installer/src-tauri
- name: Build installer
run: npm run tauri:build
working-directory: apps/bootstrap-installer
- name: Azure login (OIDC)
uses: azure/login@a457da9ea143d694b1b9c7c869ebb04ebe844ef5 # v2
with:
client-id: ${{ secrets.AZURE_CLIENT_ID }}
tenant-id: ${{ secrets.AZURE_TENANT_ID }}
subscription-id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
- name: Sign Hermes-Setup.exe with Azure Artifact Signing
uses: azure/artifact-signing-action@c7ab2a863ab5f9a846ddb8265964877ef296ee82 # v2
with:
endpoint: ${{ vars.AZURE_SIGNING_ENDPOINT }}
signing-account-name: ${{ vars.AZURE_SIGNING_ACCOUNT_NAME }}
certificate-profile-name: ${{ vars.AZURE_SIGNING_CERTIFICATE_PROFILE }}
# Sign both the raw exe and the bundled NSIS installer.
files-folder: ${{ github.workspace }}\apps\bootstrap-installer\src-tauri\target\release
files-folder-filter: exe
files-folder-recurse: true
file-digest: SHA256
timestamp-rfc3161: http://timestamp.acs.microsoft.com
timestamp-digest: SHA256
- name: Upload NSIS installer
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
with:
name: Hermes-Setup-installer
path: apps/bootstrap-installer/src-tauri/target/release/bundle/nsis/*.exe
- name: Upload raw exe
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
with:
name: Hermes-Setup-exe
path: apps/bootstrap-installer/src-tauri/target/release/Hermes-Setup.exe
+5 -17
View File
@@ -3,9 +3,11 @@ name: Contributor Attribution Check
on:
pull_request:
branches: [main]
# No paths filter — the job must always run so the required check
# reports a status (path-gated workflows leave checks "pending" forever
# when no matching files change, which blocks merge).
paths:
# Only run when code files change (not docs-only PRs)
- '*.py'
- '**/*.py'
- '.github/workflows/contributor-check.yml'
permissions:
contents: read
@@ -18,21 +20,7 @@ jobs:
with:
fetch-depth: 0 # Full history needed for git log
- name: Check if relevant files changed
id: filter
run: |
BASE="${{ github.event.pull_request.base.sha }}"
HEAD="${{ github.event.pull_request.head.sha }}"
CHANGED=$(git diff --name-only "$BASE"..."$HEAD" -- '*.py' '**/*.py' '.github/workflows/contributor-check.yml' || true)
if [ -n "$CHANGED" ]; then
echo "run=true" >> "$GITHUB_OUTPUT"
else
echo "run=false" >> "$GITHUB_OUTPUT"
echo "No Python files changed, skipping attribution check."
fi
- name: Check for unmapped contributor emails
if: steps.filter.outputs.run == 'true'
run: |
# Get the merge base between this PR and main
MERGE_BASE=$(git merge-base origin/main HEAD)
+8 -53
View File
@@ -26,10 +26,6 @@ on:
permissions:
contents: read
# Needed so the arm64 job can push/pull its registry-backed build cache
# to ghcr.io (cache-to/cache-from type=registry). See the build-arm64
# job for why registry cache replaced the gha cache on that arch.
packages: write
# Concurrency: push/release runs are NEVER cancelled so every merge gets
# its own image. PR runs reuse a PR-scoped group with
@@ -200,35 +196,10 @@ jobs:
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3
# Log in to ghcr.io so the registry-backed build cache below can be
# read (cache-from) on every event and written (cache-to) on
# push/release. Uses the workflow's GITHUB_TOKEN, which is valid for
# the whole job — unlike the gha cache backend's short-lived Azure SAS
# token, which expired mid-build on slow cold-cache arm64 runs and
# crashed the build before the smoke test (the reason the gha cache
# was removed from arm64 PRs in the first place).
- name: Log in to ghcr.io (build cache)
uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
# Build once, load into the local daemon for smoke testing.
#
# PR builds use the registry-backed cache READ-ONLY (cache-from only):
# they pull warm layers pushed by the most recent main build but never
# write, so rapid PR pushes don't race on cache writes or pollute the
# cache ref. This restores warm-cache speed to arm64 PR builds (which
# were running fully uncached and were ~45% slower than amd64, making
# them the job most often cancelled on supersede).
#
# Registry cache (type=registry on ghcr.io) is used instead of the gha
# cache that previously broke here: its credential is the job-lifetime
# GITHUB_TOKEN, not a short-lived SAS token, so the cold-build-outlives-
# token failure mode cannot recur.
- name: Build image (arm64, smoke test, cache read-only PR)
if: github.event_name == 'pull_request'
# Build once, load into the local daemon for smoke testing. Cached
# to gha with a per-arch scope; the push step below reuses every
# layer from this build.
- name: Build image (arm64, smoke test)
uses: docker/build-push-action@bcafcacb16a39f128d818304e6c9c0c18556b85f # v7.1.0
with:
context: .
@@ -238,24 +209,8 @@ jobs:
tags: ${{ env.IMAGE_NAME }}:test
build-args: |
HERMES_GIT_SHA=${{ github.sha }}
cache-from: type=registry,ref=ghcr.io/nousresearch/hermes-agent:buildcache-arm64
# Main/release builds read AND write the registry cache so the digest
# push below reuses layers from this smoke-test build, and so the next
# PR/main build starts warm.
- name: Build image (arm64, smoke test, cached publish)
if: github.event_name != 'pull_request'
uses: docker/build-push-action@bcafcacb16a39f128d818304e6c9c0c18556b85f # v7.1.0
with:
context: .
file: Dockerfile
load: true
platforms: linux/arm64
tags: ${{ env.IMAGE_NAME }}:test
build-args: |
HERMES_GIT_SHA=${{ github.sha }}
cache-from: type=registry,ref=ghcr.io/nousresearch/hermes-agent:buildcache-arm64
cache-to: type=registry,ref=ghcr.io/nousresearch/hermes-agent:buildcache-arm64,mode=max
cache-from: type=gha,scope=docker-arm64
cache-to: type=gha,mode=max,scope=docker-arm64
- name: Smoke test image
uses: ./.github/actions/hermes-smoke-test
@@ -282,8 +237,8 @@ jobs:
build-args: |
HERMES_GIT_SHA=${{ github.sha }}
outputs: type=image,name=${{ env.IMAGE_NAME }},push-by-digest=true,name-canonical=true,push=true
cache-from: type=registry,ref=ghcr.io/nousresearch/hermes-agent:buildcache-arm64
cache-to: type=registry,ref=ghcr.io/nousresearch/hermes-agent:buildcache-arm64,mode=max
cache-from: type=gha,scope=docker-arm64
cache-to: type=gha,mode=max,scope=docker-arm64
- name: Export digest
if: github.event_name == 'push' && github.ref == 'refs/heads/main' || github.event_name == 'release'
+19
View File
@@ -200,3 +200,22 @@ jobs:
- name: Run footgun checker
run: python scripts/check-windows-footguns.py --all
plugin-isolation:
# Enforce that core code and core tests never import from plugin packages.
# Core must interact with plugins exclusively through the registry layer.
# See scripts/check_no_plugin_imports_in_core.py for the rule list.
name: Plugin isolation (blocking)
runs-on: ubuntu-latest
timeout-minutes: 5
steps:
- name: Checkout code
uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
- name: Set up Python
uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v5
with:
python-version: "3.11"
- name: Run plugin isolation checker
run: python scripts/check_no_plugin_imports_in_core.py
+8 -8
View File
@@ -4,10 +4,10 @@ on:
push:
branches: [main]
paths:
- 'package-lock.json'
- 'package.json'
- 'ui-tui/package-lock.json'
- 'ui-tui/package.json'
- 'apps/desktop/package.json'
- 'web/package-lock.json'
- 'web/package.json'
workflow_dispatch:
inputs:
pr_number:
@@ -27,9 +27,9 @@ concurrency:
jobs:
# ── Auto-fix on main ───────────────────────────────────────────────
# Fires when a push to main touches package.json or package-lock.json.
# Runs fix-lockfiles and pushes the hash update commit directly to main
# so Nix builds never stay broken.
# Fires when a push to main touches package.json or package-lock.json
# in ui-tui/ or web/. Runs fix-lockfiles and pushes the hash
# update commit directly to main so Nix builds never stay broken.
#
# Safety invariants:
# 1. The fix commit only touches nix/*.nix files, which are NOT in
@@ -109,8 +109,8 @@ jobs:
# our computed hashes are stale. Abort and let the next triggered
# run recompute from the correct package-lock state.
pkg_changed="$(git diff --name-only "$BASE_SHA"..origin/main -- \
'package-lock.json' 'package.json' \
'ui-tui/package.json' 'apps/desktop/package.json' || true)"
'ui-tui/package-lock.json' 'ui-tui/package.json' \
'web/package-lock.json' 'web/package.json' || true)"
if [ -n "$pkg_changed" ]; then
echo "::warning::Package files changed since hash computation — aborting; a fresh run will recompute"
exit 0
+20 -8
View File
@@ -37,16 +37,23 @@ jobs:
- name: Check flake
id: flake
if: runner.os == 'Linux'
continue-on-error: true
run: nix flake check --print-build-logs
# When the flake check fails, run a targeted diagnostic to see if
- name: Build package
id: build
if: runner.os == 'Linux'
continue-on-error: true
run: nix build --print-build-logs
# When the real Nix build fails, run a targeted diagnostic to see if
# the failure is specifically a stale npm lockfile hash in one of the
# known npm subpackages (tui / web). This avoids surfacing a generic
# "build failed" message when the fix is a single known command.
- name: Diagnose npm lockfile hashes
id: hash_check
if: steps.flake.outcome == 'failure' && runner.os == 'Linux'
if: (steps.flake.outcome == 'failure' || steps.build.outcome == 'failure') && runner.os == 'Linux'
continue-on-error: true
env:
LINK_SHA: ${{ steps.sha.outputs.full }}
@@ -81,25 +88,30 @@ jobs:
- Or [run the Nix Lockfile Fix workflow](${{ github.server_url }}/${{ github.repository }}/actions/workflows/nix-lockfile-fix.yml) manually (pass PR `#${{ github.event.pull_request.number }}`)
- Or locally: `nix run .#fix-lockfiles` and commit the diff
# Clear the sticky comment when either the flake check passed outright (no
# Clear the sticky comment when either the build passed outright (no
# hash check needed) or the hash check explicitly returned stale=false
# (check failed for a non-hash reason).
# (build failed for a non-hash reason).
- name: Clear sticky PR comment (resolved)
if: |
github.event_name == 'pull_request' &&
runner.os == 'Linux' &&
(steps.hash_check.outputs.stale == 'false' ||
steps.flake.outcome == 'success')
(steps.flake.outcome == 'success' && steps.build.outcome == 'success'))
uses: marocchino/sticky-pull-request-comment@52423e01640425a022ef5fd42c6fb5f633a02728 # v2.9.1
with:
header: nix-lockfile-check
delete: true
- name: Final fail if flake check failed
if: steps.flake.outcome == 'failure'
- name: Final fail if build or flake failed
if: steps.flake.outcome == 'failure' || steps.build.outcome == 'failure'
run: |
if [ "${{ steps.hash_check.outputs.stale }}" == "true" ]; then
echo "::error::Nix build failed due to stale npm lockfile hash. Run: nix run .#fix-lockfiles"
else
echo "::error::Nix flake check failed. See logs above."
echo "::error::Nix build/flake check failed. See logs above."
fi
exit 1
- name: Evaluate flake (macOS)
if: runner.os == 'macOS'
run: nix flake show --json > /dev/null
+3 -1
View File
@@ -28,6 +28,7 @@ on:
- 'package.json'
- 'package-lock.json'
- 'ui-tui/package.json'
- 'ui-tui/package-lock.json'
- 'website/package.json'
- 'website/package-lock.json'
- '.github/workflows/osv-scanner.yml'
@@ -38,6 +39,7 @@ on:
- 'pyproject.toml'
- 'package.json'
- 'package-lock.json'
- 'ui-tui/package-lock.json'
- 'website/package-lock.json'
schedule:
# Weekly scan against main — catches CVEs published after merge for
@@ -60,6 +62,6 @@ jobs:
# the three sources of truth and skip vendored / test / worktree dirs.
scan-args: |-
--lockfile=uv.lock
--lockfile=package-lock.json
--lockfile=ui-tui/package-lock.json
--lockfile=website/package-lock.json
fail-on-vuln: false
+10 -67
View File
@@ -3,9 +3,15 @@ name: Supply Chain Audit
on:
pull_request:
types: [opened, synchronize, reopened]
# No paths filter — the jobs must always run so required checks
# report a status (path-gated workflows leave checks "pending" forever
# when no matching files change, which blocks merge).
paths:
- '**/*.py'
- '**/*.pth'
- '**/setup.py'
- '**/setup.cfg'
- '**/sitecustomize.py'
- '**/usercustomize.py'
- '**/__init__.pth'
- 'pyproject.toml'
permissions:
pull-requests: write
@@ -21,44 +27,8 @@ permissions:
# advisory-only workflow instead.
jobs:
# ── Path filter (shared by both scan and dep-bounds) ───────────────
changes:
runs-on: ubuntu-latest
outputs:
# True when any file the scanner cares about changed in this PR
scan: ${{ steps.filter.outputs.scan }}
# True when pyproject.toml changed in this PR
deps: ${{ steps.filter.outputs.deps }}
steps:
- uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
with:
fetch-depth: 0
- name: Check for relevant file changes
id: filter
run: |
BASE="${{ github.event.pull_request.base.sha }}"
HEAD="${{ github.event.pull_request.head.sha }}"
SCAN_FILES=$(git diff --name-only "$BASE"..."$HEAD" -- \
'*.py' '**/*.py' '*.pth' '**/*.pth' \
'setup.py' 'setup.cfg' \
'sitecustomize.py' 'usercustomize.py' '__init__.pth' \
'pyproject.toml' || true)
if [ -n "$SCAN_FILES" ]; then
echo "scan=true" >> "$GITHUB_OUTPUT"
else
echo "scan=false" >> "$GITHUB_OUTPUT"
fi
DEPS_FILES=$(git diff --name-only "$BASE"..."$HEAD" -- 'pyproject.toml' || true)
if [ -n "$DEPS_FILES" ]; then
echo "deps=true" >> "$GITHUB_OUTPUT"
else
echo "deps=false" >> "$GITHUB_OUTPUT"
fi
scan:
name: Scan PR for critical supply chain risks
needs: changes
if: needs.changes.outputs.scan == 'true'
runs-on: ubuntu-latest
steps:
- name: Checkout
@@ -177,24 +147,10 @@ jobs:
echo "::error::CRITICAL supply chain risk patterns detected in this PR. See the PR comment for details."
exit 1
# Gate: reports success when scan was skipped (no relevant files changed).
# This ensures the required check always gets a status.
scan-gate:
name: Scan PR for critical supply chain risks
needs: changes
# always() so the gate still reports SUCCESS even if `changes` fails/is
# skipped — without it, a failed dependency would leave the required
# check unreported (i.e. "pending"), the exact failure mode this fixes.
if: always() && needs.changes.outputs.scan != 'true'
runs-on: ubuntu-latest
steps:
- run: echo "No supply-chain-relevant files changed, skipping scan."
dep-bounds:
name: Check PyPI dependency upper bounds
needs: changes
if: needs.changes.outputs.deps == 'true'
runs-on: ubuntu-latest
if: contains(github.event.pull_request.changed_files_url, 'pyproject.toml') || true
steps:
- name: Checkout
uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
@@ -255,16 +211,3 @@ jobs:
run: |
echo "::error::PyPI dependencies without upper bounds detected. Add <next_major ceiling per CONTRIBUTING.md policy."
exit 1
# Gate: reports success when dep-bounds was skipped (no pyproject.toml changed).
# This ensures the required check always gets a status.
dep-bounds-gate:
name: Check PyPI dependency upper bounds
needs: changes
# always() so the gate still reports SUCCESS even if `changes` fails/is
# skipped — without it, a failed dependency would leave the required
# check unreported (i.e. "pending"), the exact failure mode this fixes.
if: always() && needs.changes.outputs.deps != 'true'
runs-on: ubuntu-latest
steps:
- run: echo "No pyproject.toml changes, skipping dependency bounds check."
+2 -21
View File
@@ -48,7 +48,7 @@ agent-browser/
privvy*
images/
__pycache__/
hermes_agent.egg-info/
*.egg-info
wandb/
testlogs
@@ -63,10 +63,6 @@ environments/benchmarks/evals/
# Web UI build output
hermes_cli/web_dist/
apps/desktop/build/
apps/desktop/dist/
apps/desktop/release/
apps/desktop/*.tsbuildinfo
# Web UI assets — synced from @nous-research/ui at build time via
# `npm run sync-assets` (see web/package.json).
@@ -89,24 +85,9 @@ website/static/api/skills-index.json
website/static/api/skills.json
website/static/api/skills-meta.json
models-dev-upstream/
# Local editor / agent tooling (machine-specific; keep in global config, not the repo)
.codex/
.cursor/
.gemini/
.zed/
.mcp.json
opencode.json
config/mcporter.json
hermes_cli/tui_dist/*
hermes_cli/scripts/
docs/superpowers/*
# Working directory for the Hermes Agent's session state (~/.hermes/ at runtime;
docs/superpowers/*# Working directory for the Hermes Agent's session state (~/.hermes/ at runtime;
# also created in-repo when an agent operates in this checkout). Plans, audit
# logs, and per-session caches are never artifacts of the codebase.
.hermes/
# Tool Search live-test harness output — non-deterministic model transcripts,
# regenerated by scripts/tool_search_livetest.py. Never an artifact of the repo.
scripts/out/
+144 -82
View File
@@ -2,8 +2,6 @@
Instructions for AI coding assistants and developers working on the hermes-agent codebase.
**Never give up on the right solution.**
## Development Environment
```bash
@@ -31,7 +29,9 @@ hermes-agent/
├── hermes_constants.py # get_hermes_home(), display_hermes_home() — profile-aware paths
├── hermes_logging.py # setup_logging() — agent.log / errors.log / gateway.log (profile-aware)
├── batch_runner.py # Parallel batch processing
├── _build_backend.py # Custom PEP 517 build backend — inlines plugin deps at wheel build time
├── agent/ # Agent internals (provider adapters, memory, caching, compression, etc.)
│ └── plugin_registries.py # Typed capability registries (auth, transport, platform, tool, model_metadata)
├── hermes_cli/ # CLI subcommands, setup wizard, plugins loader, skin engine
├── tools/ # Tool implementations — auto-discovered via tools/registry.py
│ └── environments/ # Terminal backends (local, docker, ssh, modal, daytona, singularity)
@@ -41,16 +41,20 @@ hermes-agent/
│ │ # dingtalk, wecom, weixin, feishu, qqbot, bluebubbles,
│ │ # yuanbao, webhook, api_server, ...). See ADDING_A_PLATFORM.md.
│ └── builtin_hooks/ # Extension point for always-registered gateway hooks (none shipped)
├── plugins/ # Plugin system (see "Plugins" section below)
├── plugins/ # Plugin packages — uv workspace members (see "Plugins" section)
│ ├── model-providers/ # anthropic, bedrock, azure-foundry (own pyproject.toml each)
│ ├── platforms/ # telegram, slack, discord, feishu, dingtalk, matrix
│ ├── tts/ # Text-to-speech plugin
│ ├── stt/ # Speech-to-text plugin
│ ├── image_gen/ # FAL image generation
│ ├── terminals/ # daytona, modal, vercel
│ ├── web/ # exa, firecrawl, parallel
│ ├── memory/ # Memory-provider plugins (honcho, mem0, supermemory, ...)
│ ├── context_engine/ # Context-engine plugins
│ ├── model-providers/ # Inference backend plugins (openrouter, anthropic, gmi, ...)
│ ├── kanban/ # Multi-agent board dispatcher + worker plugin
│ ├── hermes-achievements/ # Gamified achievement tracking
│ ├── observability/ # Metrics / traces / logs plugin
── image_gen/ # Image-generation providers
│ └── <others>/ # disk-cleanup, google_meet, platforms, spotify,
│ # strike-freedom-cockpit, ...
── <others>/ # dashboard, google_meet, spotify, strike-freedom-cockpit, ...
├── optional-skills/ # Heavier/niche skills shipped but NOT active by default
├── skills/ # Built-in skills bundled with the repo
├── ui-tui/ # Ink (React) terminal UI — `hermes --tui`
@@ -68,29 +72,6 @@ hermes-agent/
`gateway.log` when running the gateway. Profile-aware via `get_hermes_home()`.
Browse with `hermes logs [--follow] [--level ...] [--session ...]`.
## TypeScript Style
Applies to TypeScript across Hermes: desktop, TUI, website, and future TS packages.
- Prefer small nanostores over component state when state is shared, reused, or read by distant UI.
- Let each feature own its atoms. Chat state belongs near chat, shell state near shell, shared state in `src/store`.
- Components that render from an atom should use `useStore`. Non-rendering actions should read with `$atom.get()`.
- Do not pass state through three components when the leaf can subscribe to the atom.
- Keep persistence beside the atom that owns it.
- Keep route roots thin. They compose routes and shell; they should not become controllers.
- No monolithic hooks. A hook should own one narrow job.
- Prefer colocated action modules over hidden god hooks.
- If a callback is pure side effect, use the terse void form:
`onState={st => void setGatewayState(st)}`.
- Async UI handlers should make intent explicit:
`onClick={() => void save()}`.
- Prefer interfaces for public props and shared object shapes. Avoid `type X = { ... }` for object props.
- Extend React primitives for props: `React.ComponentProps<'button'>`, `React.ComponentProps<typeof Dialog>`, `Omit<...>`, `Pick<...>`.
- Table-driven beats condition ladders when mapping ids, routes, or views.
- `src/app` owns routes, pages, and page-specific components.
- `src/store` owns shared atoms.
- `src/lib` owns shared pure helpers.
## File Dependency Chain
```
@@ -511,9 +492,102 @@ Activate with `/skin cyberpunk` or `display.skin: cyberpunk` in config.yaml.
## Plugins
Hermes has two plugin surfaces. Both live under `plugins/` in the repo so
repo-shipped plugins can be discovered alongside user-installed ones in
`~/.hermes/plugins/` and pip-installed entry points.
Hermes uses a **plugin-first architecture**: every optional capability (model
providers, platform adapters, TTS/STT, terminal backends, image generation)
lives in its own installable Python package under `plugins/`. The core
codebase (`agent/`, `hermes_cli/`, `gateway/`, `tools/`) **never** imports
from a `hermes_agent_*` plugin package directly. Instead, plugins register
their capabilities into typed registries during `register()`, and the core
queries those registries at runtime.
Full architecture doc: `website/docs/developer-guide/plugin-architecture.md`
### Workspace layout
All 21 builtin plugins are uv workspace members — each has its own
`pyproject.toml` (single source of truth for deps), `plugin.yaml`
(directory-scanner manifest for dev mode), and `hermes_agent_<name>/` package
with `register(ctx)`:
```
plugins/
├── model-providers/ # anthropic, bedrock, azure-foundry
├── platforms/ # telegram, slack, discord, feishu, dingtalk, matrix
├── tts/ # text-to-speech (Edge TTS + ElevenLabs)
├── stt/ # speech-to-text
├── image_gen/fal_pkg/ # FAL image generation
├── terminals/ # daytona, modal, vercel
├── web/ # exa, firecrawl, parallel
├── memory/ # honcho, hindsight
├── dashboard/ # streamlit dashboard
└── hermes-achievements/ # gamified achievement tracking
```
### The hermetic core boundary
Core code MUST NOT import from `hermes_agent_*` packages. Instead it queries
typed registries in `agent/plugin_registries.py`:
```python
# ❌ BAD — core directly imports plugin
from hermes_agent_bedrock import has_aws_credentials
# ✅ GOOD — core queries the registry
from agent.plugin_registries import registries
bedrock_auth = registries.get_auth_provider("bedrock")
```
Registry types: `auth_providers`, `transport_builders`, `platform_adapters`,
`tool_providers`, `model_metadata`, `credential_pools`.
Each plugin's `register(ctx)` populates the registries via `ctx.register_*()`:
- `ctx.register_auth_provider(name, provider, ...)`
- `ctx.register_transport(name, builder, ...)`
- `ctx.register_platform(name, label, adapter_factory, check_fn, ...)`
- `ctx.register_tool_provider(entry, ...)`
- `ctx.register_model_metadata(entry, ...)`
- `ctx.register_credential_pool(entry, ...)`
- Plus existing: `register_tool()`, `register_hook()`, `register_cli_command()`,
`register_tts_provider()`, `register_transcription_provider()`,
`register_image_gen_provider()`, `register_video_gen_provider()`,
`register_context_engine()`
### Plugin discovery
Three discovery paths (same as before, now workspace-aware):
1. **Directory scanner**`plugins/`, `~/.hermes/plugins/`, `.hermes/plugins/`
(looks for `plugin.yaml`)
2. **Entry points**`[project.entry-points."hermes_agent.plugins"]`
3. **uv workspace**`uv sync --extra <name>` installs the plugin into venv
### Dependency management
- Each plugin's `pyproject.toml` is the **only** place its deps are declared
- Root `pyproject.toml` maps extras to workspace members:
`telegram = ["hermes-agent-telegram"]`
- `uv.lock` resolves the whole workspace (236 packages)
- No `LAZY_DEPS`, no `ensure()`, no runtime `pip install`
- Custom PEP 517 build backend (`_build_backend.py`) inlines plugin deps
at wheel build time for PyPI publishing
### NixOS
`loadWorkspace` discovers all workspace members from `uv.lock` automatically.
`mkVirtualEnv { hermes-agent = ["all"] }` installs all plugins. Select specific
plugins with `extraDependencyGroups = ["telegram", "anthropic"]`.
### Tests
Plugin tests live in `plugins/<category>/<name>/tests/`. The test runner
discovers both `tests/` and `plugins/`. Running plugin tests requires the
plugin to be installed (`uv sync --extra <name>`).
### The rule
**If it can be a plugin, it must be a plugin.** Adding optional capabilities
to core files is a code review rejection. If the plugin surface doesn't
support what you need, extend the surface (new registry type, new hook, new
`ctx` method) — don't inline the capability.
### General plugins (`hermes_cli/plugins.py` + `plugins/<name>/`)
@@ -556,9 +630,14 @@ providers don't clutter `hermes --help`.
**Rule (Teknium, May 2026):** plugins MUST NOT modify core files
(`run_agent.py`, `cli.py`, `gateway/run.py`, `hermes_cli/main.py`, etc.).
If a plugin needs a capability the framework doesn't expose, expand the
generic plugin surface (new hook, new ctx method) — never hardcode
plugin-specific logic into core. PR #5295 removed 95 lines of hardcoded
honcho argparse from `main.py` for exactly this reason.
generic plugin surface (new hook, new ctx method, new registry type) — never
hardcode plugin-specific logic into core. PR #5295 removed 95 lines of
hardcoded honcho argparse from `main.py` for exactly this reason.
**Hermetic core boundary (May 2026):** core code (`agent/`, `hermes_cli/`,
`gateway/`, `tools/`) MUST NOT import from `hermes_agent_*` plugin packages.
Use the typed registries in `agent/plugin_registries.py` instead. See the
**Plugins** section below for the full list of registry types.
**No new in-tree memory providers (policy, May 2026):** the set of
built-in memory providers under `plugins/memory/` is closed. New memory
@@ -1036,40 +1115,41 @@ def profile_env(tmp_path, monkeypatch):
## Testing
**ALWAYS use `scripts/run_tests.sh`** — do not call `pytest` directly. The script enforces
hermetic environment parity with CI (unset credential vars, TZ=UTC, LANG=C.UTF-8,
`-n auto` xdist workers, in-tree subprocess-isolation plugin). Direct `pytest`
on a 16+ core developer machine with API keys set diverges from CI in ways
that have caused multiple "works locally, fails in CI" incidents (and the reverse).
**ALWAYS use `scripts/run_tests.sh`** — do NOT call `pytest` directly on a directory.
The script enforces hermetic environment parity with CI and provides per-file
process isolation that prevents registry singleton / module-level state leakage
between test files.
```bash
scripts/run_tests.sh # full suite, CI-parity
scripts/run_tests.sh tests/gateway/ # one directory
scripts/run_tests.sh tests/agent/test_foo.py # one file
scripts/run_tests.sh tests/agent/test_foo.py::test_x # one test
scripts/run_tests.sh -v --tb=long # pass-through pytest flags
scripts/run_tests.sh --no-isolate tests/foo/ # disable subprocess isolation (faster, for debugging)
```
### Subprocess-per-test isolation
For a **single test file or specific test**, bare `pytest` is fine:
Every test runs in a freshly-spawned Python subprocess via the in-tree plugin
at `tests/_isolate_plugin.py`. This means module-level dicts/sets and
ContextVars from one test cannot leak into the next — the historic
`_reset_module_state` autouse fixture is gone.
```bash
nix run nixpkgs#uv -- run python -m pytest tests/agent/test_foo.py -q
nix run nixpkgs#uv -- run python -m pytest tests/agent/test_foo.py::test_x --tb=short
```
Implementation notes:
Running bare `pytest` on a directory (e.g. `pytest tests/`) will print a warning
from `conftest.py` telling you to use the script instead.
- The plugin uses `multiprocessing.get_context("spawn")`, which works on
Linux, macOS, and Windows alike (POSIX `fork` is not used).
- Per-test overhead is ~0.51.0s (Python startup + pytest collection). xdist
parallelism amortizes this across cores; on a 20-core box the full suite
finishes in roughly the same wall time as before, but flake-free.
- `isolate_timeout` (configured in `pyproject.toml`) caps each test at 30s.
Hangs are killed and surfaced as a failure report.
- Pass `--no-isolate` to disable isolation — useful when debugging a single
test interactively, or when you specifically want to verify state leakage.
- The plugin disables itself in child processes (sentinel envvar
`HERMES_ISOLATE_CHILD=1`), so there's no fork-bomb risk.
### Per-file process isolation
`scripts/run_tests.sh` calls `scripts/run_tests_parallel.py`, which spawns one
`python -m pytest <file>` subprocess per test **file** (not per test), giving each
a fresh Python interpreter. This means module-level dicts/sets, ContextVars, and
registry singletons from one test file cannot leak into another — no shared state
between files, no xdist required.
`HERMES_PARALLEL_RUNNER=1` is set in each subprocess so `conftest.py` knows tests
are running under the managed runner. If you need to suppress the bare-pytest
directory warning in a special case, set this variable yourself — but prefer the
script.
### Why the wrapper (and why the old "just call pytest" doesn't work)
@@ -1081,31 +1161,13 @@ Five real sources of local-vs-CI drift the script closes:
| HOME / `~/.hermes/` | Your real config+auth.json | Temp dir per test |
| Timezone | Local TZ (PDT etc.) | UTC |
| Locale | Whatever is set | C.UTF-8 |
| xdist workers | `-n auto` = all cores | `-n auto` (safe — subprocess isolation prevents cross-worker flakes) |
| File isolation | Shared interpreter — state leaks between files | One subprocess per file |
`tests/conftest.py` also enforces points 1-4 as an autouse fixture so ANY pytest
invocation (including IDE integrations) gets hermetic behavior — but the wrapper
is belt-and-suspenders.
`tests/conftest.py` also enforces the credential/TZ/locale points as an autouse
fixture so ANY pytest invocation (including IDE integrations) gets hermetic
behavior — but the wrapper adds per-file process isolation on top.
### Running without the wrapper (only if you must)
If you can't use the wrapper (e.g. inside an IDE that shells pytest directly),
at minimum activate the venv. The isolation plugin loads automatically from
`addopts` in `pyproject.toml`, so you get the same per-test process isolation
either way.
```bash
source .venv/bin/activate # or: source venv/bin/activate
python -m pytest tests/ -q
```
If you need to bypass isolation for fast feedback while debugging:
```bash
python -m pytest tests/agent/test_foo.py -q --no-isolate
```
Always run the full suite before pushing changes.
Always run the full suite via `scripts/run_tests.sh` before pushing changes.
### Don't write change-detector tests
+5 -6
View File
@@ -43,7 +43,7 @@ Bundled skills (in `skills/`) ship with every Hermes install. They should be **b
- Document handling, web research, common dev workflows, system administration
- Used regularly by a wide range of people
If your skill is official and useful but not universally needed (e.g., a paid service integration, a heavyweight dependency), put it in **`optional-skills/`** — it ships with the repo but isn't activated by default. Users can discover it via `hermes skills browse` (labeled "official") and install it with `hermes skills install` (no third-party warning, built-in trust).
If your skill is official and useful but not universally needed (e.g., a paid service integration, a heavyweight dependency), put it in **`optional-skills/`** — it ships with the repo but isn't activated by default. Users can discover it via `hermes skills browse` (labeled "official") and install it with `hermes skills install` (no third-party warning, builtin trust).
If your skill is specialized, community-contributed, or niche, it's better suited for a **Skills Hub** — upload it to a skills registry and share it in the [Nous Research Discord](https://discord.gg/NousResearch). Users can install it with `hermes skills install`.
@@ -121,12 +121,11 @@ hermes chat -q "Hello"
### Run tests
```bash
# Preferred — matches CI (hermetic env, 4 xdist workers); see AGENTS.md
# Preferred — matches CI (hermetic env, per-file process isolation); see AGENTS.md
scripts/run_tests.sh
# Alternative (activate the venv first). The wrapper is still recommended
# for parity with GitHub Actions before you open a PR:
pytest tests/ -v
# For a single file or specific test, bare pytest is also fine:
# python -m pytest tests/agent/test_foo.py -q
```
---
@@ -857,7 +856,7 @@ refactor/description # Code restructuring
### Before submitting
1. **Run tests**: `scripts/run_tests.sh` (recommended; same as CI) or `pytest tests/ -v` with the project venv activated
1. **Run tests**: `scripts/run_tests.sh` (recommended; same as CI — hermetic env + per-file process isolation)
2. **Test manually**: Run `hermes` and exercise the code path you changed
3. **Check cross-platform impact**: If you touch file I/O, process management, or terminal handling, consider macOS, Linux, and WSL2
4. **Keep PRs focused**: One logical change per PR. Don't mix a bug fix with a refactor with a new feature.
+6 -14
View File
@@ -25,7 +25,7 @@ ENV PLAYWRIGHT_BROWSERS_PATH=/opt/hermes/.playwright
# hermes process, the dashboard, and per-profile gateways.
RUN apt-get update && \
apt-get install -y --no-install-recommends \
ca-certificates curl iputils-ping python3 python-is-python3 ripgrep ffmpeg gcc python3-dev python3-venv libffi-dev procps git openssh-client docker-cli xz-utils && \
ca-certificates curl python3 python-is-python3 ripgrep ffmpeg gcc python3-dev libffi-dev procps git openssh-client docker-cli xz-utils && \
rm -rf /var/lib/apt/lists/*
# ---------- s6-overlay install ----------
@@ -73,17 +73,7 @@ RUN set -eu; \
tar -C / -Jxpf /tmp/s6-overlay-noarch.tar.xz; \
tar -C / -Jxpf /tmp/s6-overlay-arch.tar.xz; \
tar -C / -Jxpf /tmp/s6-overlay-symlinks-noarch.tar.xz; \
rm /tmp/s6-overlay-*.tar.xz /tmp/s6-overlay.sha256; \
# #34192: backward-compat shim for orchestration templates that still\
# reference the legacy /usr/bin/tini entrypoint (e.g. Hostinger's\
# 'Hermes WebUI' catalog). The image has moved to s6-overlay /init\
# as PID 1 (see ENTRYPOINT below + the migration comment at the top\
# of this file), but external wrappers pinned to /usr/bin/tini will\
# crash with 'tini: No such file or directory' on startup. The shim\
# symlinks /usr/bin/tini -> /init so legacy wrappers exec the right\
# PID-1 reaper without behavior change for users on the current\
# ENTRYPOINT. Safe to drop once the affected catalogs are updated.\
ln -sf /init /usr/bin/tini
rm /tmp/s6-overlay-*.tar.xz /tmp/s6-overlay.sha256
# Non-root user for runtime; UID can be overridden via HERMES_UID at runtime
RUN useradd -u 10000 -m -d /opt/data hermes
@@ -113,8 +103,8 @@ WORKDIR /opt/hermes
# ui-tui/package.json. Copying the tree up front lets npm resolve the
# workspace to real content instead of stopping at a bare package.json.
COPY package.json package-lock.json ./
COPY web/package.json web/
COPY ui-tui/package.json ui-tui/
COPY web/package.json web/package-lock.json web/
COPY ui-tui/package.json ui-tui/package-lock.json ui-tui/
COPY ui-tui/packages/hermes-ink/ ui-tui/packages/hermes-ink/
# `npm_config_install_links=false` forces npm to install `file:` deps as
@@ -131,6 +121,8 @@ ENV npm_config_install_links=false
RUN npm install --prefer-offline --no-audit && \
npx playwright install --with-deps chromium --only-shell && \
(cd web && npm install --prefer-offline --no-audit) && \
(cd ui-tui && npm install --prefer-offline --no-audit) && \
npm cache clean --force
# ---------- Layer-cached Python dependency install ----------
-5
View File
@@ -1,9 +1,4 @@
graft skills
graft optional-skills
# Bundled plugin manifests (plugin.yaml / plugin.yml). Without these the
# PluginManager scan (hermes_cli/plugins.py) finds zero plugins on installs
# built from the sdist (e.g. Homebrew, downstream packagers). package-data
# below covers the wheel; this covers the sdist. See #34034 / #28149.
recursive-include plugins plugin.yaml plugin.yml
global-exclude __pycache__
global-exclude *.py[cod]
+33 -34
View File
@@ -36,9 +36,9 @@ Use any model you want — [Nous Portal](https://portal.nousresearch.com), [Open
curl -fsSL https://raw.githubusercontent.com/NousResearch/hermes-agent/main/scripts/install.sh | bash
```
### Windows (native, PowerShell)
### Windows (native, PowerShell) — Early Beta
> **Heads up:** Native Windows runs Hermes without WSL — CLI, gateway, TUI, and tools all work natively. If you'd rather use WSL2, the Linux/macOS one-liner above works there too. Found a bug? Please [file issues](https://github.com/NousResearch/hermes-agent/issues).
> **Heads up:** Native Windows support is **early beta**. It installs and runs, but hasn't been road-tested as broadly as our Linux/macOS/WSL2 paths. Please [file issues](https://github.com/NousResearch/hermes-agent/issues) when you hit rough edges. For the most battle-tested Windows setup today, run the Linux/macOS one-liner above inside **WSL2**.
Run this in PowerShell:
@@ -46,13 +46,13 @@ Run this in PowerShell:
iex (irm https://raw.githubusercontent.com/NousResearch/hermes-agent/main/scripts/install.ps1)
```
The installer handles everything: uv, Python 3.11, Node.js, ripgrep, ffmpeg, **and a portable Git Bash** (MinGit, unpacked to `%LOCALAPPDATA%\hermes\git` — no admin required, completely isolated from any system Git install). Hermes uses this bundled Git Bash to run shell commands.
The installer handles everything: uv, Python 3.11, Node.js, ripgrep, ffmpeg, **and a portable Git Bash** (MinGit, unpacked to `%LOCALAPPDATA%\hermes\git` — no admin required, completely isolated from any system Git install). Hermes uses this bundled Git Bash to run shell commands.
If you already have Git installed, the installer detects it and uses that instead. Otherwise a ~45MB MinGit download is all you need — it won't touch or interfere with any system Git.
If you already have Git installed, the installer detects it and uses that instead. Otherwise a ~45MB MinGit download is all you need — it won't touch or interfere with any system Git.
> **Android / Termux:** The tested manual path is documented in the [Termux guide](https://hermes-agent.nousresearch.com/docs/getting-started/termux). On Termux, Hermes installs a curated `.[termux]` extra because the full `.[all]` extra currently pulls Android-incompatible voice dependencies.
>
> **Windows:** Native Windows is fully supported — the PowerShell one-liner above installs everything. If you'd rather use WSL2, the Linux command works there too. Native Windows install lives under `%LOCALAPPDATA%\hermes`; WSL2 installs under `~/.hermes` as on Linux. The only Hermes feature that currently needs WSL2 specifically is the browser-based dashboard chat pane (it uses a POSIX PTY — classic CLI and gateway both run natively).
> **Windows:** Native Windows is supported as an **early beta** — the PowerShell one-liner above installs everything, but expect rough edges and please file issues when you hit them. If you'd rather use WSL2 (our most battle-tested Windows path), the Linux command works there too. Native Windows install lives under `%LOCALAPPDATA%\hermes`; WSL2 installs under `~/.hermes` as on Linux. The only Hermes feature that currently needs WSL2 specifically is the browser-based dashboard chat pane (it uses a POSIX PTY — classic CLI and gateway both run natively).
After installation:
@@ -104,17 +104,17 @@ You can still bring your own keys per-tool whenever you want — the gateway is
Hermes has two entry points: start the terminal UI with `hermes`, or run the gateway and talk to it from Telegram, Discord, Slack, WhatsApp, Signal, or Email. Once you're in a conversation, many slash commands are shared across both interfaces.
| Action | CLI | Messaging platforms |
| ------------------------------ | --------------------------------------------- | -------------------------------------------------------------------------------- |
| Start chatting | `hermes` | Run `hermes gateway setup` + `hermes gateway start`, then send the bot a message |
| Start fresh conversation | `/new` or `/reset` | `/new` or `/reset` |
| Change model | `/model [provider:model]` | `/model [provider:model]` |
| Set a personality | `/personality [name]` | `/personality [name]` |
| Retry or undo the last turn | `/retry`, `/undo` | `/retry`, `/undo` |
| Compress context / check usage | `/compress`, `/usage`, `/insights [--days N]` | `/compress`, `/usage`, `/insights [days]` |
| Browse skills | `/skills` or `/<skill-name>` | `/<skill-name>` |
| Interrupt current work | `Ctrl+C` or send a new message | `/stop` or send a new message |
| Platform-specific status | `/platforms` | `/status`, `/sethome` |
| Action | CLI | Messaging platforms |
|---------|-----|---------------------|
| Start chatting | `hermes` | Run `hermes gateway setup` + `hermes gateway start`, then send the bot a message |
| Start fresh conversation | `/new` or `/reset` | `/new` or `/reset` |
| Change model | `/model [provider:model]` | `/model [provider:model]` |
| Set a personality | `/personality [name]` | `/personality [name]` |
| Retry or undo the last turn | `/retry`, `/undo` | `/retry`, `/undo` |
| Compress context / check usage | `/compress`, `/usage`, `/insights [--days N]` | `/compress`, `/usage`, `/insights [days]` |
| Browse skills | `/skills` or `/<skill-name>` | `/<skill-name>` |
| Interrupt current work | `Ctrl+C` or send a new message | `/stop` or send a new message |
| Platform-specific status | `/platforms` | `/status`, `/sethome` |
For the full command lists, see the [CLI guide](https://hermes-agent.nousresearch.com/docs/user-guide/cli) and the [Messaging Gateway guide](https://hermes-agent.nousresearch.com/docs/user-guide/messaging).
@@ -124,23 +124,23 @@ For the full command lists, see the [CLI guide](https://hermes-agent.nousresearc
All documentation lives at **[hermes-agent.nousresearch.com/docs](https://hermes-agent.nousresearch.com/docs/)**:
| Section | What's Covered |
| --------------------------------------------------------------------------------------------------- | ---------------------------------------------------------- |
| [Quickstart](https://hermes-agent.nousresearch.com/docs/getting-started/quickstart) | Install → setup → first conversation in 2 minutes |
| [CLI Usage](https://hermes-agent.nousresearch.com/docs/user-guide/cli) | Commands, keybindings, personalities, sessions |
| [Configuration](https://hermes-agent.nousresearch.com/docs/user-guide/configuration) | Config file, providers, models, all options |
| [Messaging Gateway](https://hermes-agent.nousresearch.com/docs/user-guide/messaging) | Telegram, Discord, Slack, WhatsApp, Signal, Home Assistant |
| [Security](https://hermes-agent.nousresearch.com/docs/user-guide/security) | Command approval, DM pairing, container isolation |
| [Tools & Toolsets](https://hermes-agent.nousresearch.com/docs/user-guide/features/tools) | 40+ tools, toolset system, terminal backends |
| [Skills System](https://hermes-agent.nousresearch.com/docs/user-guide/features/skills) | Procedural memory, Skills Hub, creating skills |
| [Memory](https://hermes-agent.nousresearch.com/docs/user-guide/features/memory) | Persistent memory, user profiles, best practices |
| [MCP Integration](https://hermes-agent.nousresearch.com/docs/user-guide/features/mcp) | Connect any MCP server for extended capabilities |
| [Cron Scheduling](https://hermes-agent.nousresearch.com/docs/user-guide/features/cron) | Scheduled tasks with platform delivery |
| [Context Files](https://hermes-agent.nousresearch.com/docs/user-guide/features/context-files) | Project context that shapes every conversation |
| [Architecture](https://hermes-agent.nousresearch.com/docs/developer-guide/architecture) | Project structure, agent loop, key classes |
| [Contributing](https://hermes-agent.nousresearch.com/docs/developer-guide/contributing) | Development setup, PR process, code style |
| [CLI Reference](https://hermes-agent.nousresearch.com/docs/reference/cli-commands) | All commands and flags |
| [Environment Variables](https://hermes-agent.nousresearch.com/docs/reference/environment-variables) | Complete env var reference |
| Section | What's Covered |
|---------|---------------|
| [Quickstart](https://hermes-agent.nousresearch.com/docs/getting-started/quickstart) | Install → setup → first conversation in 2 minutes |
| [CLI Usage](https://hermes-agent.nousresearch.com/docs/user-guide/cli) | Commands, keybindings, personalities, sessions |
| [Configuration](https://hermes-agent.nousresearch.com/docs/user-guide/configuration) | Config file, providers, models, all options |
| [Messaging Gateway](https://hermes-agent.nousresearch.com/docs/user-guide/messaging) | Telegram, Discord, Slack, WhatsApp, Signal, Home Assistant |
| [Security](https://hermes-agent.nousresearch.com/docs/user-guide/security) | Command approval, DM pairing, container isolation |
| [Tools & Toolsets](https://hermes-agent.nousresearch.com/docs/user-guide/features/tools) | 40+ tools, toolset system, terminal backends |
| [Skills System](https://hermes-agent.nousresearch.com/docs/user-guide/features/skills) | Procedural memory, Skills Hub, creating skills |
| [Memory](https://hermes-agent.nousresearch.com/docs/user-guide/features/memory) | Persistent memory, user profiles, best practices |
| [MCP Integration](https://hermes-agent.nousresearch.com/docs/user-guide/features/mcp) | Connect any MCP server for extended capabilities |
| [Cron Scheduling](https://hermes-agent.nousresearch.com/docs/user-guide/features/cron) | Scheduled tasks with platform delivery |
| [Context Files](https://hermes-agent.nousresearch.com/docs/user-guide/features/context-files) | Project context that shapes every conversation |
| [Architecture](https://hermes-agent.nousresearch.com/docs/developer-guide/architecture) | Project structure, agent loop, key classes |
| [Contributing](https://hermes-agent.nousresearch.com/docs/developer-guide/contributing) | Development setup, PR process, code style |
| [CLI Reference](https://hermes-agent.nousresearch.com/docs/reference/cli-commands) | All commands and flags |
| [Environment Variables](https://hermes-agent.nousresearch.com/docs/reference/environment-variables) | Complete env var reference |
---
@@ -160,7 +160,6 @@ hermes claw migrate --overwrite # Overwrite existing conflicts
```
What gets imported:
- **SOUL.md** — persona file
- **Memories** — MEMORY.md and USER.md entries
- **Skills** — user-created skills → `~/.hermes/skills/openclaw-imports/`
+1 -1
View File
@@ -179,7 +179,7 @@ curl -LsSf https://astral.sh/uv/install.sh | sh
uv venv venv --python 3.11
source venv/bin/activate
uv pip install -e ".[all,dev]"
python -m pytest tests/ -q
scripts/run_tests.sh
```
---
+34 -32
View File
@@ -3,73 +3,75 @@
**Release Date:** May 16, 2026
**Since v0.13.0:** 808 commits · 633 merged PRs · 1393 files changed · 165,061 insertions · 545 issues closed (12 P0, 50 P1) · 215 community contributors (including co-authors)
> The Foundation Release — Hermes Agent installs and runs anywhere now. Native Windows ships in early beta with a full PowerShell installer story, a `pip install hermes-agent` wheel lands on PyPI, lazy-deps reshape what `pip install hermes-agent` actually pulls down, the supply-chain checker scans every install/upgrade for unsafe versions, and a new OpenAI-compatible local proxy lets Codex / Aider / Cline talk to OAuth-only providers (Claude Pro, ChatGPT Pro, SuperGrok). The cold-start wave shaves ~19 seconds off `hermes` launch, browser-tool CDP calls run 180x faster, and `hermes tools` All-Platforms drops from 14s to under 1.5s. Two new messaging platforms (LINE and SimpleX Chat) and a Microsoft Graph foundation (Teams pipeline + webhook adapter) land alongside `/handoff` that finally transfers sessions live, `vision_analyze` passing pixels through to vision-capable models, `x_search` as a first-class tool, LSP semantic diagnostics on every `write_file` / `patch`, a unified pluggable `video_generate`, a `computer_use` cua-driver backend, cross-session 1-hour Claude prompt caching, a per-turn file-mutation verifier, plus 9 new optional skills. 50+ P1 closures, 12 P0 closures.
> The Foundation Release — Hermes installs and runs anywhere, ships with the things you actually want to use, and stops shipping the things you don't. xAI Grok lands as a SuperGrok OAuth provider with grok-4.3 bumped to a 1M context window. A new OpenAI-compatible local proxy turns any OAuth-authed Hermes provider — Claude Pro, ChatGPT Pro, SuperGrok — into an endpoint that Codex / Aider / Cline / Continue can hit. `x_search` lands as a first-class X (Twitter) search tool with OAuth-or-API-key auth. The Microsoft Teams stack is wired end-to-end (Graph auth + webhook listener + pipeline runtime + outbound delivery). A debloating wave makes installs dramatically lighter — heavyweight backends now lazy-install on first use, the `[all]` extras drop everything covered by lazy-deps, and a tiered install falls back when a wheel rejects on your platform. `pip install hermes-agent` works from PyPI. The cold-start wave shaves ~19 seconds off `hermes` launch. Browser CDP calls are 180x faster. Two new messaging platforms (LINE + SimpleX Chat) bring the total to 22. Cross-session 1-hour Claude prompt caching, `/handoff` that actually transfers sessions live, native button UI for `clarify` on Telegram and Discord, Discord channel history backfill, LSP semantic diagnostics on every write, a unified pluggable `video_generate`, a `computer_use` cua-driver backend that finally works with non-Anthropic providers, clickable URLs in any terminal, Zed ACP Registry integration via `uvx`, native Windows beta, 9 new optional skills, OpenRouter Pareto Code router, huggingface/skills as a trusted default tap. 12 P0 + 50 P1 closures.
---
## ✨ Highlights
- **Native Windows support (early beta)** — full PowerShell installer, native subprocess/PTY paths, taskkill-based process management, MinGit auto-install, Microsoft Store python stub detection, foreground Ctrl+C preservation, taskkill+ps2 fallback, npm prefix handling, and ~40 follow-up Windows-only fixes across CLI / gateway / TUI / curator / tools. Hermes finally runs natively on `cmd.exe` and PowerShell, no WSL required. ([#21561](https://github.com/NousResearch/hermes-agent/pull/21561), [#22130](https://github.com/NousResearch/hermes-agent/pull/22130), [#22752](https://github.com/NousResearch/hermes-agent/pull/22752), [#26618](https://github.com/NousResearch/hermes-agent/pull/26618), and many more)
- **xAI Grok via SuperGrok OAuth — and grok-4.3 jumps to a 1M context window** — If you pay for SuperGrok, you can now use Grok inside Hermes by signing in with your xAI account — no API key, no separate billing. The wire-through also bumps grok-4.3 to a 1M token context window, so you can drop whole codebases or research corpora into a single prompt. Includes proper handling for entitlement errors and an SSH-to-tunnel docs page for when you're SSH'd into a remote box and need to complete the OAuth flow. ([#26534](https://github.com/NousResearch/hermes-agent/pull/26534), [#26664](https://github.com/NousResearch/hermes-agent/pull/26664), [#26644](https://github.com/NousResearch/hermes-agent/pull/26644), [#26592](https://github.com/NousResearch/hermes-agent/pull/26592))
- **`pip install hermes-agent && hermes`** — Hermes Agent is now a real PyPI package. One command, no clone, no git, no shell installer. Wheel includes the Ink TUI bundle and shell launcher. (salvage of [#26350](https://github.com/NousResearch/hermes-agent/pull/26350)) ([#26593](https://github.com/NousResearch/hermes-agent/pull/26593))
- **OpenAI-compatible local proxy for OAuth providers** — Run `hermes proxy` and you get a `http://localhost:port` endpoint that speaks the OpenAI API but is backed by whichever OAuth provider you're signed into — Claude Pro, ChatGPT Pro, SuperGrok. Now any tool that expects an OpenAI-compatible endpoint (Codex CLI, Aider, Cline, Continue, your custom scripts) just works with your existing subscription, no API key required. One subscription, every tool. ([#25969](https://github.com/NousResearch/hermes-agent/pull/25969))
- **Cold-start performance wave — ~19s off `hermes` launch** — skills cache, lazy Feishu import, no Nous HTTP at startup, plus PEP-562 lazy adapter imports (QQ, Yuanbao, Teams, Google Chat), deferred `fal_client` / `google-cloud` / `httpx` loads, models.dev disk-cache-first lookup, parallel doctor API checks, eager-skip plugin discovery on built-in subcommands, `hermes tools` All-Platforms drops from 14s to <1.5s, welcome banner skipped on `chat -q`. ([#22138](https://github.com/NousResearch/hermes-agent/pull/22138), [#22120](https://github.com/NousResearch/hermes-agent/pull/22120), [#22681](https://github.com/NousResearch/hermes-agent/pull/22681), [#22790](https://github.com/NousResearch/hermes-agent/pull/22790), [#22808](https://github.com/NousResearch/hermes-agent/pull/22808), [#22831](https://github.com/NousResearch/hermes-agent/pull/22831), [#22859](https://github.com/NousResearch/hermes-agent/pull/22859), [#22904](https://github.com/NousResearch/hermes-agent/pull/22904), [#22766](https://github.com/NousResearch/hermes-agent/pull/22766), [#25341](https://github.com/NousResearch/hermes-agent/pull/25341))
- **`x_search` — first-class X (Twitter) search tool** — The agent can now search X directly without installing a skill or wiring up a custom integration. Search the timeline, find threads, surface specific posts — straight from the chat. Auth with either your X OAuth login or an API key, whichever you have. ([#26763](https://github.com/NousResearch/hermes-agent/pull/26763))
- **180x faster `browser_console` evaluations** — routed through the supervisor's persistent CDP WebSocket instead of spawning a fresh DevTools session per call. Real-world page interactions feel instant. ([#23226](https://github.com/NousResearch/hermes-agent/pull/23226))
- **Microsoft Teams — end-to-end** — Hermes can now read messages from Teams and post back. The full Microsoft Graph stack lands together: auth + client foundation, a webhook listener that receives Teams events, a pipeline plugin runtime, and outbound delivery. Wire up the bot once, then chat to your agent from any Teams channel, DM, or group. (salvages of #21408#21411) ([#21922](https://github.com/NousResearch/hermes-agent/pull/21922), [#21969](https://github.com/NousResearch/hermes-agent/pull/21969), [#22007](https://github.com/NousResearch/hermes-agent/pull/22007), [#22024](https://github.com/NousResearch/hermes-agent/pull/22024))
- **Supply-chain advisory checker + lazy-deps framework + tiered install fallback** — every `pip install` / `hermes update` scans dependencies against an advisory list, lazy-deps replace heavy import-time loads with first-use installs, and the installer falls back through extras tiers when a wheel rejects on the target platform. ([#24220](https://github.com/NousResearch/hermes-agent/pull/24220))
- **Debloating wave — lighter installs, less you don't use** — A clean `pip install hermes-agent` used to pull down everything: every messaging adapter SDK, every image-gen SDK, every voice/TTS provider, whether you used them or not. Now those heavy backends (Slack / Matrix / Feishu / DingTalk adapters, hindsight client, codex app-server, Pixverse / Camofox / image-gen SDKs, voice/TTS providers) install automatically the first time you actually use them. The `[all]` extras drop everything covered by lazy-deps, the installer falls back through tiers when a wheel doesn't fit your platform, and a supply-chain advisory checker scans every install for unsafe versions. Faster installs, smaller disk footprint, fewer transitive vulnerabilities. ([#24220](https://github.com/NousResearch/hermes-agent/pull/24220), [#24515](https://github.com/NousResearch/hermes-agent/pull/24515), [#25014](https://github.com/NousResearch/hermes-agent/pull/25014), [#25038](https://github.com/NousResearch/hermes-agent/pull/25038), [#25766](https://github.com/NousResearch/hermes-agent/pull/25766), [#21818](https://github.com/NousResearch/hermes-agent/pull/21818))
- **OpenAI-compatible local proxy** — `hermes proxy` exposes any OAuth-authed provider (Claude Pro, ChatGPT Pro, SuperGrok) as an OpenAI-compatible endpoint that Codex / Aider / Cline / VS Code Continue can hit. Your subscription, your tools. ([#25969](https://github.com/NousResearch/hermes-agent/pull/25969))
- **`pip install hermes-agent && hermes`** — Hermes Agent is now a real PyPI package. No more cloning the repo or running shell installers — one pip command and you're running. The wheel ships with the Ink TUI bundle and the shell launcher, so the full experience comes out of the box. (salvage of [#26350](https://github.com/NousResearch/hermes-agent/pull/26350)) ([#26593](https://github.com/NousResearch/hermes-agent/pull/26593), [#26148](https://github.com/NousResearch/hermes-agent/pull/26148))
- **Cross-session 1-hour Claude prompt cache** — Anthropic / OpenRouter / Nous Portal now share a 1h prefix cache across sessions for Claude models. Fast resume, fast `/new`, lower cost on repeat work. ([#23828](https://github.com/NousResearch/hermes-agent/pull/23828))
- **Cross-session 1h Claude prompt cache** — When you use Claude through Anthropic, OpenRouter, or Nous Portal, the prompt prefix (system prompt, skills, memory) now caches for an hour across sessions. Start a `/new` session and the first response comes back faster and cheaper because the cache is still warm from your last session. Background memory review hits the cache too, so it's not paying full price every turn. ([#23828](https://github.com/NousResearch/hermes-agent/pull/23828), [#25434](https://github.com/NousResearch/hermes-agent/pull/25434), [#24778](https://github.com/NousResearch/hermes-agent/pull/24778))
- **Two new messaging platforms — LINE + SimpleX Chat** — LINE Messaging API lands as a first-class platform, SimpleX Chat salvages #2558 onto the modern adapter spec. Hermes is now on 22 platforms. ([#23197](https://github.com/NousResearch/hermes-agent/pull/23197), [#26232](https://github.com/NousResearch/hermes-agent/pull/26232))
- **180x faster `browser_console` evaluations** — When the agent uses the browser tool to inspect a page or run JavaScript, those calls now share one persistent connection to Chrome instead of spinning up a new DevTools session every time. The difference is huge: things that used to take a couple of seconds per call return in milliseconds. Real-world page interactions feel instant. ([#23226](https://github.com/NousResearch/hermes-agent/pull/23226))
- **Microsoft Graph foundation — Teams pipeline + webhook adapter** — `msgraph` auth/client foundation, webhook listener platform, Teams pipeline plugin runtime, and Teams outbound delivery via the existing adapter — Hermes can now read and post to Teams. (salvages of #21408#21411) ([#21922](https://github.com/NousResearch/hermes-agent/pull/21922), [#21969](https://github.com/NousResearch/hermes-agent/pull/21969), [#22007](https://github.com/NousResearch/hermes-agent/pull/22007), [#22024](https://github.com/NousResearch/hermes-agent/pull/22024))
- **Cold-start performance wave — ~19 seconds off `hermes` launch** — Running `hermes` used to make you wait through a chunk of import overhead and network calls before you saw a prompt. Now the launch path is mostly deferred: heavy adapters only load when you use them, model catalogs come from disk cache first, doctor checks run in parallel, and `chat -q` skips the welcome banner entirely. The `hermes tools` All-Platforms screen alone dropped from 14 seconds to under 1.5 seconds. ([#22138](https://github.com/NousResearch/hermes-agent/pull/22138), [#22120](https://github.com/NousResearch/hermes-agent/pull/22120), [#22681](https://github.com/NousResearch/hermes-agent/pull/22681), [#22790](https://github.com/NousResearch/hermes-agent/pull/22790), [#22808](https://github.com/NousResearch/hermes-agent/pull/22808), [#22831](https://github.com/NousResearch/hermes-agent/pull/22831), [#22859](https://github.com/NousResearch/hermes-agent/pull/22859), [#22904](https://github.com/NousResearch/hermes-agent/pull/22904), [#22766](https://github.com/NousResearch/hermes-agent/pull/22766), [#25341](https://github.com/NousResearch/hermes-agent/pull/25341))
- **`/handoff` actually transfers the session live** — the agent's active session moves to a different model / persona / profile mid-conversation, with messages, tool history, and context preserved. ([#23395](https://github.com/NousResearch/hermes-agent/pull/23395))
- **Two new messaging platforms — LINE + SimpleX Chat** — LINE is huge in Japan, Korea, and Taiwan, and now Hermes runs natively on the LINE Messaging API. SimpleX Chat is the privacy-focused decentralized messenger with no user IDs — also wired up as a first-class platform. That brings Hermes to 22 messaging platforms total, so wherever you and your team chat, the agent can be there. ([#23197](https://github.com/NousResearch/hermes-agent/pull/23197), [#26232](https://github.com/NousResearch/hermes-agent/pull/26232))
- **`x_search` — first-class X (Twitter) search tool** — gated tool with OAuth-or-API-key auth, no skill needed to query the timeline. ([#26763](https://github.com/NousResearch/hermes-agent/pull/26763))
- **`/handoff` actually transfers the session live** — Switching models or personalities mid-conversation used to mean losing context or starting over. Now `/handoff` moves your active session — every message, every tool call, every piece of context — to the target model, persona, or profile, live, without dropping anything. Mid-debugging hand off from a fast model to a deep-reasoning one, or pass a session between profiles for different parts of a task. ([#23395](https://github.com/NousResearch/hermes-agent/pull/23395))
- **`vision_analyze` returns pixels to vision-capable models** — when the active model can see, `vision_analyze` now hands the image straight through instead of falling back to a text description. ([#22955](https://github.com/NousResearch/hermes-agent/pull/22955))
- **Native button UI for `clarify` on Telegram and Discord** — When the agent uses the `clarify` tool to ask you a multiple-choice question, it now shows real platform-native buttons on Telegram and Discord instead of asking you to type back the option number. Tap the button, the agent gets your answer. Especially nice on mobile. ([#24199](https://github.com/NousResearch/hermes-agent/pull/24199), [#25485](https://github.com/NousResearch/hermes-agent/pull/25485))
- **LSP semantic diagnostics on every write** — `write_file` and `patch` now run real language-server diagnostics on the post-edit file (delta-only) and surface real errors before they ship downstream. ([#24168](https://github.com/NousResearch/hermes-agent/pull/24168), [#25978](https://github.com/NousResearch/hermes-agent/pull/25978))
- **Discord channel history backfill (default on)** — When Hermes joins a Discord channel or thread for the first time, it now reads the recent message history so it knows what's been said before it responds. No more "what are we talking about?" — the agent has the context that's already on screen for everyone else. ([#25984](https://github.com/NousResearch/hermes-agent/pull/25984))
- **Per-turn file-mutation verifier footer** — after every turn that wrote files, the agent gets a verifier footer summarizing what actually changed on disk — catches silent overwrites and "wrote it but it didn't land" bugs. ([#24498](https://github.com/NousResearch/hermes-agent/pull/24498))
- **`vision_analyze` returns pixels to vision-capable models** — When you point the agent at an image with `vision_analyze` and the active model can actually see (GPT-5, Claude, Gemini, Grok-vision), Hermes now passes the raw pixels straight to the model instead of converting them to a text description first. You get the model's actual visual reasoning instead of a degraded text-summary round-trip. ([#22955](https://github.com/NousResearch/hermes-agent/pull/22955))
- **Unified `video_generate` with pluggable provider backends** — single tool, any backend. Drop in a new video provider as a plugin, no core changes. ([#25126](https://github.com/NousResearch/hermes-agent/pull/25126))
- **Per-turn file-mutation verifier footer** — After every turn that wrote or edited files, the agent now gets a short footer summarizing exactly what changed on disk — the file paths, the line counts, the actual delta. That means the agent catches its own mistakes when a write didn't land or got silently overwritten, instead of confidently telling you "I added the function" when the file wasn't actually saved. ([#24498](https://github.com/NousResearch/hermes-agent/pull/24498))
- **`computer_use` cua-driver backend** — proper focus-safe ops, non-Anthropic provider support, refresh on `hermes update`. Computer-use is no longer locked to a single SDK. (re-salvage of #16936) ([#21967](https://github.com/NousResearch/hermes-agent/pull/21967), [#24063](https://github.com/NousResearch/hermes-agent/pull/24063))
- **LSP semantic diagnostics on every write** — When the agent uses `write_file` or `patch`, Hermes now runs a real language server against the edited file and surfaces any new errors back to the agent before the next turn. Type errors, undefined symbols, missing imports — caught immediately. Goes way beyond v0.13.0's basic Python/JSON/YAML/TOML linting because it's actual semantic analysis. ([#24168](https://github.com/NousResearch/hermes-agent/pull/24168), [#25978](https://github.com/NousResearch/hermes-agent/pull/25978))
- **xAI Grok OAuth provider — SuperGrok via subscription** — sign in with your xAI account, talk to Grok models from Hermes. ([#26534](https://github.com/NousResearch/hermes-agent/pull/26534))
- **Unified `video_generate` with pluggable provider backends** — One tool, any video model. Hermes ships with the obvious backends already, but you can drop in a new video provider as a plugin without touching core. So when a new video model lands next month, it can be a one-file plugin instead of a fork. ([#25126](https://github.com/NousResearch/hermes-agent/pull/25126))
- **Clarify with buttons — native inline keyboards on Telegram + Discord** — the `clarify` tool renders multi-choice prompts as platform-native buttons instead of typed responses. ([#24199](https://github.com/NousResearch/hermes-agent/pull/24199), [#25485](https://github.com/NousResearch/hermes-agent/pull/25485))
- **`computer_use` cua-driver backend — works with non-Anthropic models now** — Computer-use (the agent controlling your mouse and keyboard to drive GUI apps) used to be locked to Anthropic's SDK. The new cua-driver backend works with non-Anthropic providers too, has proper focus-safe operations, and refreshes itself on `hermes update`. Now any vision-capable model can drive your desktop. (re-salvage of #16936) ([#21967](https://github.com/NousResearch/hermes-agent/pull/21967), [#24063](https://github.com/NousResearch/hermes-agent/pull/24063))
- **Discord channel history backfill (default on)** — Hermes reads recent channel history when joining a thread so it actually knows what's been said. ([#25984](https://github.com/NousResearch/hermes-agent/pull/25984))
- **Clickable URLs in any terminal** — Links in agent output are now real OSC8 hyperlinks with hover-highlight in any terminal that supports them. Click to open in your browser — no more copy-paste-trim of long URLs from the transcript. Just works in iTerm2, Kitty, Ghostty, modern Windows Terminal, etc. (@OutThisLife) ([#25071](https://github.com/NousResearch/hermes-agent/pull/25071), [#24013](https://github.com/NousResearch/hermes-agent/pull/24013))
- **Watchers skill — RSS / HTTP JSON / GitHub polling via cron `no_agent` mode** — skill recipes that wire change-detection sources directly into cron's script-only watchdog mode. ([#21881](https://github.com/NousResearch/hermes-agent/pull/21881))
- **Zed ACP Registry — `uvx` install in one click** — Hermes is now listed in Zed's Agent Client Protocol registry, so Zed users can install it with one click. The install path uses `uvx` so there's no npm dependency. `hermes acp --setup-browser` bootstraps the browser tools for registry-driven installs. (salvage of [#25908](https://github.com/NousResearch/hermes-agent/pull/25908)) ([#26079](https://github.com/NousResearch/hermes-agent/pull/26079), [#26120](https://github.com/NousResearch/hermes-agent/pull/26120), [#26234](https://github.com/NousResearch/hermes-agent/pull/26234))
- **Zed ACP Registry integration + uvx distribution** — Hermes is in the Zed registry, installable via `uvx` (no npm). Plus `hermes acp --setup-browser` bootstraps browser tools for registry installs. (salvage of [#25908](https://github.com/NousResearch/hermes-agent/pull/25908)) ([#26079](https://github.com/NousResearch/hermes-agent/pull/26079), [#26120](https://github.com/NousResearch/hermes-agent/pull/26120), [#26234](https://github.com/NousResearch/hermes-agent/pull/26234))
- **OpenRouter Pareto Code router with `min_coding_score` knob** — OpenRouter's "Pareto" router automatically picks the cheapest model that meets a minimum quality bar. The new `min_coding_score` config lets you set that bar for coding tasks specifically — Hermes routes to the most affordable model that's at least that good at code. Stop paying for top-tier models when a mid-tier one would do. ([#22838](https://github.com/NousResearch/hermes-agent/pull/22838))
- **OpenRouter Pareto Code router** — wire a new OpenRouter router with `min_coding_score` knob. Pick the cheapest model that meets your quality bar. ([#22838](https://github.com/NousResearch/hermes-agent/pull/22838))
- **NovitaAI as a new model provider** — NovitaAI joins the provider lineup, giving you another option for open-source model hosting (Llama, Qwen, DeepSeek, etc.) with their pricing and rate limits. (salvage #7219) (@kshitijk4poor) ([#25507](https://github.com/NousResearch/hermes-agent/pull/25507))
- **Optional codex app-server runtime for OpenAI/Codex models** — drives the OpenAI Codex CLI under the hood for OpenAI/Codex paths, with session reuse, wedge retirement, and OAuth refresh classification. ([#24182](https://github.com/NousResearch/hermes-agent/pull/24182), [#25769](https://github.com/NousResearch/hermes-agent/pull/25769))
- **Codex app-server runtime for OpenAI/Codex models** — An optional runtime that drives OpenAI's Codex CLI under the hood when you're using OpenAI or Codex paths. You get session reuse, automatic retirement of wedged sessions, and proper OAuth refresh classification — the kind of plumbing that makes long agentic runs not fall over. ([#24182](https://github.com/NousResearch/hermes-agent/pull/24182), [#25769](https://github.com/NousResearch/hermes-agent/pull/25769))
- **`hermes-skills/huggingface` as a trusted default tap** — community skills index from huggingface.co/skills is available by default in the Skills Hub. ([#26219](https://github.com/NousResearch/hermes-agent/pull/26219))
- **`huggingface/skills` as a trusted default tap** — The community skills index hosted at huggingface.co/skills is now wired into the Skills Hub by default. So when somebody publishes a useful skill there, you can install it from your own `hermes skills` browser without any extra config. (closes #2549) ([#26219](https://github.com/NousResearch/hermes-agent/pull/26219))
- **9 new optional skills** — Hyperliquid (perp/spot trading via SDK + REST) (@kshitijk4poor & Hermes), Yahoo Finance market data, api-testing (REST/GraphQL debug), unified EVM multi-chain skill (folds #25291 + #2010 + base/), darwinian-evolver, osint-investigation (closes #355), pinggy-tunnel, watchers (RSS/HTTP/GitHub via cron), Notion overhaul for the Developer Platform (May 2026). ([#23582](https://github.com/NousResearch/hermes-agent/pull/23582), [#23583](https://github.com/NousResearch/hermes-agent/pull/23583), [#23590](https://github.com/NousResearch/hermes-agent/pull/23590), [#25299](https://github.com/NousResearch/hermes-agent/pull/25299), [#26760](https://github.com/NousResearch/hermes-agent/pull/26760), [#26729](https://github.com/NousResearch/hermes-agent/pull/26729), [#26765](https://github.com/NousResearch/hermes-agent/pull/26765), [#21881](https://github.com/NousResearch/hermes-agent/pull/21881), [#26612](https://github.com/NousResearch/hermes-agent/pull/26612))
- **9 new optional skills** — Hyperliquid (perp + spot trading via the SDK and REST API), Yahoo Finance (live market data, fundamentals, historicals), api-testing (REST + GraphQL debug recipes), unified EVM multi-chain (one skill covers Ethereum + L2s + Base), darwinian-evolver (evolutionary prompt/skill tuning), osint-investigation (OSINT recipes for people / domains / orgs), pinggy-tunnel (expose local services to the public internet), watchers (polls RSS / HTTP JSON / GitHub via cron `no_agent` mode for change detection), and a full Notion overhaul for the May 2026 Developer Platform. ([#23582](https://github.com/NousResearch/hermes-agent/pull/23582), [#23583](https://github.com/NousResearch/hermes-agent/pull/23583), [#23590](https://github.com/NousResearch/hermes-agent/pull/23590), [#25299](https://github.com/NousResearch/hermes-agent/pull/25299), [#26760](https://github.com/NousResearch/hermes-agent/pull/26760), [#26729](https://github.com/NousResearch/hermes-agent/pull/26729), [#26765](https://github.com/NousResearch/hermes-agent/pull/26765), [#21881](https://github.com/NousResearch/hermes-agent/pull/21881), [#26612](https://github.com/NousResearch/hermes-agent/pull/26612))
- **API server exposes run approval events** — long-running runs surface approval requests over the API stream, no more silent stalls. (salvage of [#20311](https://github.com/NousResearch/hermes-agent/pull/20311)) ([#21899](https://github.com/NousResearch/hermes-agent/pull/21899))
- **API server exposes run approval events** — If you're driving Hermes programmatically through the HTTP API, long-running runs no longer silently hang when the agent hits an approval-required command. The approval request now surfaces on the API stream so your client can prompt the user and reply — no more silent stalls. (salvage of [#20311](https://github.com/NousResearch/hermes-agent/pull/20311)) ([#21899](https://github.com/NousResearch/hermes-agent/pull/21899))
- **`/subgoal` — user-added criteria appended to active `/goal`** — layer extra success criteria onto a running goal loop. The judge sees them in the prompt, no behavior change when subgoals are empty. ([#25449](https://github.com/NousResearch/hermes-agent/pull/25449))
- **Plugins can run any LLM call via `ctx.llm` + replace built-in tools via `tool_override`** — If you're writing a Hermes plugin, you now get first-class access to make LLM calls through the active provider and credentials — no manual client wiring. The new `tool_override` flag lets a plugin swap out a built-in tool with its own implementation cleanly. Plugin authors get the same model-routing and auth plumbing the core agent uses. (closes #11049) ([#23194](https://github.com/NousResearch/hermes-agent/pull/23194), [#26759](https://github.com/NousResearch/hermes-agent/pull/26759))
- **Plugins can run any LLM call via `ctx.llm`** — plugins get a first-class hook to make their own LLM requests through the active provider/credentials, no manual wiring. Plus `tool_override` flag for replacing built-in tools. ([#23194](https://github.com/NousResearch/hermes-agent/pull/23194), [#26759](https://github.com/NousResearch/hermes-agent/pull/26759))
- **Brave Search (free tier) + DuckDuckGo (DDGS) as web-search providers** — Two new free web-search backends join Tavily, SearXNG, and Exa. Brave Search has a generous free tier; DDGS is the DuckDuckGo scraper that needs no key at all. Pick whichever fits your budget and rate-limit needs. ([#21337](https://github.com/NousResearch/hermes-agent/pull/21337))
- **Brave Search (free tier) + DuckDuckGo (DDGS) as web-search providers** — two new free search backends alongside Tavily / SearXNG / Exa. ([#21337](https://github.com/NousResearch/hermes-agent/pull/21337))
- **Sudo brute-force block + 3 dangerous-command bypasses closed + tool-error sanitization** — The approval gate now blocks `sudo -S` brute-force attempts and classifies stdin-fed or askpass-stripped sudo invocations as DANGEROUS. Three known bypasses of dangerous-command detection are closed (inspired by Claude Code's command-detection work). And tool error strings are now sanitized before being re-injected into the model context, so a malicious file or remote service can't pass instructions to your agent through error output. ([#23736](https://github.com/NousResearch/hermes-agent/pull/23736), [#26829](https://github.com/NousResearch/hermes-agent/pull/26829), [#26823](https://github.com/NousResearch/hermes-agent/pull/26823))
- **Sudo brute-force block + sudo-stdin/askpass DANGEROUS classification** — closes the `sudo -S` brute-force avenue; approval gates classify stdin-fed and askpass-stripped sudo invocations as dangerous. (salvages of #22194 + #21128) ([#23736](https://github.com/NousResearch/hermes-agent/pull/23736))
- **`/subgoal` — user-added criteria appended to an active `/goal`** — When you've got a `/goal` running (the persistent Ralph-loop goal where the agent keeps going until criteria are met), you can now use `/subgoal <text>` to layer extra success criteria onto it mid-run. The judge factors your new criteria into the done-or-keep-going decision without restarting the loop. ([#25449](https://github.com/NousResearch/hermes-agent/pull/25449))
- **Provider rename — Alibaba Cloud → Qwen Cloud, picker reorder** — matches what the world calls it. Existing config keys still work. ([#24835](https://github.com/NousResearch/hermes-agent/pull/24835))
- **Provider rename — Alibaba Cloud → Qwen Cloud** — The Alibaba Cloud provider is renamed to Qwen Cloud in the picker and config to match what the rest of the world calls it. Existing config keys still work — no breaking changes — but the UI matches the actual brand now. ([#24835](https://github.com/NousResearch/hermes-agent/pull/24835))
- **Native Windows support (early beta)** — Hermes now runs natively on `cmd.exe` and PowerShell without WSL. A full PowerShell installer handles MinGit auto-install, Microsoft Store python stub detection, and the foreground Ctrl+C dance. There's still rough edges (this is the "early beta" stamp) — ~40 follow-up Windows-only fixes already landed in the window — but the basic loop works end-to-end on a clean Windows box. ([#21561](https://github.com/NousResearch/hermes-agent/pull/21561))
---
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@@ -1,110 +0,0 @@
# Hermes Agent v0.15.1 (v2026.5.29)
**Release Date:** May 29, 2026
**Since v0.15.0:** 28 commits · 21 merged PRs · hotfix release · 9 contributors
> **The Patch Release.** A same-day hotfix for v0.15.0. Headline fix: the dashboard infinite-reload loop that hit anyone running v0.15.0 in loopback mode (Docker, hosted Hermes, fresh installs). A handful of other v0.15.0 follow-ups go along for the ride — kanban worker SIGTERM, `/model` picker unification, `/yolo` session bypass, the full 19,932-entry skills.sh catalog, `.md` media delivery restoration, gateway probe-stepdown safety, web-URL redaction passthrough, kanban worker vision on referenced images, hindsight observation-default. Docker users get an explicit `--insecure` opt-in env var (no more bind-host inference), MCP server bare-command PATH resolution, and arm64 PR-build cache fixes.
---
## ✨ Highlights
- **Dashboard 401 reload loop fixed** — In loopback mode the dashboard's identity probe (`/api/auth/me`) returns 401 by design, but v0.15.0's stale-token reload guard treated every 401 as a rotated session token and full-page-reloaded to pick up a fresh one. Every successful sibling call cleared the one-shot reload guard, so the page reload-looped forever (Firefox: "Navigated to /sessions" storm; Chrome: React re-render storm). Fix adds an `allowUnauthorized` opt-out to `fetchJSON` that skips only the loopback stale-token reload — 401 still throws so `AuthWidget` swallows it, gated-mode `login_url` redirects are unaffected. Closes [#34206](https://github.com/NousResearch/hermes-agent/issues/34206), [#34202](https://github.com/NousResearch/hermes-agent/issues/34202). ([#30698](https://github.com/NousResearch/hermes-agent/pull/30698) — @austinpickett)
- **Docker dashboard `--insecure` is now an explicit env opt-in, never derived from bind host** — Previously the Docker entrypoint inferred `--insecure` when the dashboard bound to a non-loopback host. That conflated "I want LAN access" with "I want to disable the same-origin guard." The fix splits them: bind host is bind host, and disabling the dashboard's loopback auth requires an explicit `HERMES_DASHBOARD_INSECURE=1`. Existing setups that genuinely wanted insecure binding must now set the env var. ([#34188](https://github.com/NousResearch/hermes-agent/pull/34188), [#34204](https://github.com/NousResearch/hermes-agent/pull/34204) — @benbarclay)
- **MCP bare command resolution under Docker** — MCP servers configured with bare commands (`npx`, `npm`, `node`) now resolve against `/usr/local/bin` so they actually launch inside the Docker image where those binaries live. v0.15.0 left these failing silently in containers when the agent's effective PATH didn't include the Node toolchain location. ([#34186](https://github.com/NousResearch/hermes-agent/pull/34186) — @benbarclay)
- **Skills page sidebar / source pills restored** — A stale `useMemo` dependency in the new dashboard skills page collapsed the source pills and category sidebar to "All" only. Fixed; both surfaces now reflect the live catalog state. ([#34194](https://github.com/NousResearch/hermes-agent/pull/34194))
- **Kanban worker can be killed again** — `SIGTERM` on a kanban worker was being absorbed by an intermediate process and the worker stayed running. Closes [#28181](https://github.com/NousResearch/hermes-agent/issues/28181). ([#34045](https://github.com/NousResearch/hermes-agent/pull/34045))
- **Full skills.sh catalog (858 → 19,932 entries)** — The skills hub page was pulling a partial paginated catalog. The fetch now walks the sitemap, so all 19,932 skills.sh entries surface in the picker instead of just the first 858. ([#34025](https://github.com/NousResearch/hermes-agent/pull/34025))
---
## 🐛 Bug Fixes
### Dashboard / Web
- **`/api/auth/me` 401 no longer triggers reload loop** in loopback mode — ([#30698](https://github.com/NousResearch/hermes-agent/pull/30698) — @austinpickett)
- **Skills page source pills + category sidebar restored** — stale `useMemo` dep ([#34194](https://github.com/NousResearch/hermes-agent/pull/34194))
### Docker
- **`--insecure` is now explicit opt-in via env var**, not derived from bind host ([#34188](https://github.com/NousResearch/hermes-agent/pull/34188) — @benbarclay)
- **Dashboard test suite repaired** to match the insecure-opt-in fix ([#34204](https://github.com/NousResearch/hermes-agent/pull/34204) — @benbarclay)
- **arm64 PR builds skip the GHA cache** to avoid cache-thrash on cross-arch builders ([#33704](https://github.com/NousResearch/hermes-agent/pull/33704) — @BROCCOLO1D)
### MCP
- **Bare `npx`/`npm`/`node` resolve against `/usr/local/bin`** for Docker compatibility ([#34186](https://github.com/NousResearch/hermes-agent/pull/34186) — @benbarclay)
### Kanban
- **Worker SIGTERM actually terminates the process** ([#34045](https://github.com/NousResearch/hermes-agent/pull/34045))
- **Workers receive images referenced in task bodies** for vision-capable models ([#34210](https://github.com/NousResearch/hermes-agent/pull/34210))
### Gateway
- **`.md` files deliver again** — media-delivery validation defaults to denylist-only instead of an overly-narrow allowlist ([#34022](https://github.com/NousResearch/hermes-agent/pull/34022))
- **Probe stepdown safety** — on a context-overflow without an explicit provider context limit, the agent no longer steps down to a smaller model based on an unknown ceiling (salvage of [#33673](https://github.com/NousResearch/hermes-agent/pull/33673)) ([#33826](https://github.com/NousResearch/hermes-agent/pull/33826))
### CLI
- **`/yolo` mid-session enables the per-session bypass** instead of just toggling the env var (which the running agent had already snapshotted) ([#33931](https://github.com/NousResearch/hermes-agent/pull/33931) — @kshitijk4poor)
- **`/model` and `hermes model` show the same list**, plus disk cache for picker startup ([#33867](https://github.com/NousResearch/hermes-agent/pull/33867))
### Skills
- **Full skills.sh catalog via sitemap** — 858 → 19,932 entries ([#34025](https://github.com/NousResearch/hermes-agent/pull/34025))
### Redaction
- **Web URLs pass through unchanged** — the redactor was eating query parameters that looked credential-shaped ([#34029](https://github.com/NousResearch/hermes-agent/pull/34029))
---
## ✨ Small Features
- **Hindsight default narrowed to observation-only** for `recall_types` — tool path is also narrowed ([#34079](https://github.com/NousResearch/hermes-agent/pull/34079) — @nicoloboschi, follow-up [#34091](https://github.com/NousResearch/hermes-agent/pull/4df62d239e38bf8c212a595721c9c01e176f6c3a) — @kshitijk4poor)
- **Memory providers receive completed-turn message context** — salvage of [#28065](https://github.com/NousResearch/hermes-agent/pull/28065) ([#34097](https://github.com/NousResearch/hermes-agent/pull/34097) — @kshitijk4poor, credit to @devwdave)
---
## 📚 Documentation
- **`--no-supervise` / `HERMES_GATEWAY_NO_SUPERVISE` documented** in the reference docs (follow-up to [#33583](https://github.com/NousResearch/hermes-agent/pull/33583)) ([#33751](https://github.com/NousResearch/hermes-agent/pull/33751) — @r266-tech)
---
## 🛠️ Infrastructure
- **Vercel deploy workflow accepts `workflow_dispatch`** so docs deploys can be manually triggered ([#34081](https://github.com/NousResearch/hermes-agent/pull/34081))
- **`@nous-research/ui` bumped to 0.18.2** (Nix `npmDepsHash` also updated to match) ([#34193](https://github.com/NousResearch/hermes-agent/pull/34193) follow-ups — @austinpickett)
---
## 👥 Contributors
### Core
- @teknium1
### Community
- @austinpickett — dashboard 401 reload-loop fix (the headline), `@nous-research/ui` bump, Nix `npmDepsHash` updates
- @benbarclay — Docker `--insecure` opt-in, MCP bare-command resolution, dashboard test repair
- @kshitijk4poor`/yolo` session bypass, completed-turn memory context salvage, hindsight follow-up docs
- @nicoloboschi — hindsight `recall_types` observation default
- @BROCCOLO1D — arm64 PR build cache fix
- @r266-tech — `--no-supervise` reference docs
- @yangguangjin — probe stepdown safety (salvage of @yanghd's #33673)
- @devwdave — completed-turn memory context (credited via salvage)
- @andrewhosf — co-author
### Issue Reporters (the 401 loop)
- @routesmith ([#34206](https://github.com/NousResearch/hermes-agent/issues/34206))
- @beeaton ([#34202](https://github.com/NousResearch/hermes-agent/issues/34202))
---
**Full Changelog**: [v2026.5.28...v2026.5.29](https://github.com/NousResearch/hermes-agent/compare/v2026.5.28...v2026.5.29)
+183
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@@ -0,0 +1,183 @@
"""Custom PEP 517 build backend for hermes-agent.
At wheel build time, rewrites [project.optional-dependencies] so that
plugin extras (e.g. ``anthropic = ["hermes-agent-anthropic"]``) are
inlined with the actual deps from each plugin's pyproject.toml.
In the source repo (and on Nix), uv resolves workspace members natively
so this backend is NOT used — it's only invoked when building a wheel
for PyPI publication.
Usage in pyproject.toml::
[build-system]
requires = ["setuptools>=61.0"]
build-backend = "_build_backend"
backend-path = ["."]
How it works:
1. ``build_wheel`` intercepts the call before setuptools sees pyproject.toml.
2. It reads the workspace member dirs from [tool.uv.workspace].members.
3. For each member, it reads the member's pyproject.toml and extracts
``project.dependencies`` (excluding the ``hermes-agent`` base dep).
4. It rewrites the main pyproject.toml's optional-dependencies to inline
those deps instead of the workspace member references.
5. It writes a temporary pyproject.toml, delegates to
``setuptools.build_meta.build_wheel``, then restores the original.
"""
from __future__ import annotations
import os
import shutil
import tempfile
from pathlib import Path
from typing import Any
import tomllib
# The original setuptools backend we delegate to.
_BACKEND = "setuptools.build_meta"
def _load_pyproject(path: Path) -> dict:
with path.open("rb") as f:
return tomllib.load(f)
def _save_pyproject(path: Path, data: dict) -> None:
"""Write a pyproject.toml. Uses a simple serializer since we only
need to preserve the structure enough for setuptools to parse."""
import tomli_w
with path.open("wb") as f:
tomli_w.dump(data, f)
def _inline_plugin_deps(root: Path, data: dict) -> dict:
"""Rewrite optional-dependencies to inline plugin deps.
Maps each plugin extra (e.g. ``anthropic = ["hermes-agent-anthropic"]``)
to the actual deps from that plugin's pyproject.toml, minus the
``hermes-agent`` base dependency.
"""
opt_deps = data.get("project", {}).get("optional-dependencies", {})
workspace = data.get("tool", {}).get("uv", {}).get("workspace", {})
members = workspace.get("members", [])
# Build a map: package name → (member_dir, pyproject_data)
pkg_to_deps: dict[str, list[str]] = {}
for member_glob in members:
for member_dir in sorted(root.glob(member_glob)):
pptoml = member_dir / "pyproject.toml"
if not pptoml.exists():
continue
member_data = _load_pyproject(pptoml)
pkg_name = member_data.get("project", {}).get("name", "")
if not pkg_name:
continue
# Extract deps, excluding the base hermes-agent dependency
raw_deps = member_data.get("project", {}).get("dependencies", [])
filtered = [
d for d in raw_deps
if not d.replace(" ", "").startswith("hermes-agent")
]
pkg_to_deps[pkg_name] = filtered
# Rewrite optional-dependencies
new_opt_deps = {}
for extra_name, specs in opt_deps.items():
new_specs = []
for spec in specs:
# Check if this spec references a workspace member package
if spec in pkg_to_deps:
# Inline the plugin's deps
new_specs.extend(pkg_to_deps[spec])
else:
new_specs.append(spec)
new_opt_deps[extra_name] = new_specs
data["project"]["optional-dependencies"] = new_opt_deps
# Remove [tool.uv] section — it's not valid in a published wheel
if "uv" in data.get("tool", {}):
del data["tool"]["uv"]
return data
# ---------------------------------------------------------------------------
# PEP 517 hooks
# ---------------------------------------------------------------------------
def build_wheel(wheel_directory: str, config_settings: dict[str, Any] | None = None, metadata_directory: str | None = None) -> str:
"""Build a wheel with inlined plugin deps."""
root = Path.cwd()
pyproject_path = root / "pyproject.toml"
# Read and rewrite
data = _load_pyproject(pyproject_path)
data = _inline_plugin_deps(root, data)
# Write a temporary pyproject.toml, build, then restore
backup = pyproject_path.with_suffix(".toml.bak")
shutil.copy2(pyproject_path, backup)
try:
_save_pyproject(pyproject_path, data)
# Delegate to setuptools
import importlib
backend = importlib.import_module(_BACKEND)
return backend.build_wheel(wheel_directory, config_settings)
finally:
shutil.copy2(backup, pyproject_path)
backup.unlink()
def build_sdist(sdist_directory: str, config_settings: dict[str, Any] | None = None) -> str:
"""Build an sdist — no rewriting needed."""
import importlib
backend = importlib.import_module(_BACKEND)
return backend.build_sdist(sdist_directory, config_settings)
def get_requires_for_build_wheel(config_settings: dict[str, Any] | None = None) -> list[str]:
return ["setuptools>=61.0", "tomli_w"]
def get_requires_for_build_sdist(config_settings: dict[str, Any] | None = None) -> list[str]:
return ["setuptools>=61.0"]
def prepare_metadata_for_build_wheel(metadata_directory: str, config_settings: dict[str, Any] | None = None) -> str:
"""Prepare metadata with inlined plugin deps."""
root = Path.cwd()
pyproject_path = root / "pyproject.toml"
data = _load_pyproject(pyproject_path)
data = _inline_plugin_deps(root, data)
backup = pyproject_path.with_suffix(".toml.bak")
shutil.copy2(pyproject_path, backup)
try:
_save_pyproject(pyproject_path, data)
import importlib
backend = importlib.import_module(_BACKEND)
return backend.prepare_metadata_for_build_wheel(metadata_directory, config_settings)
finally:
shutil.copy2(backup, pyproject_path)
backup.unlink()
def build_editable(wheel_directory: str, config_settings: dict[str, Any] | None = None, metadata_directory: str | None = None) -> str:
"""Build an editable install — no rewriting needed (dev mode)."""
import importlib
backend = importlib.import_module(_BACKEND)
kwargs: dict[str, Any] = {"config_settings": config_settings}
if metadata_directory is not None:
kwargs["metadata_directory"] = metadata_directory
return backend.build_editable(wheel_directory, **kwargs)
def get_requires_for_build_editable(config_settings: dict[str, Any] | None = None) -> list[str]:
return ["setuptools>=61.0"]
+66
View File
@@ -907,6 +907,72 @@ def _build_polished_completion_content(
return [_text(text)]
def _build_patch_mode_content(patch_text: str) -> List[Any]:
"""Parse V4A patch mode input into ACP diff blocks when possible."""
if not patch_text:
return [acp.tool_content(acp.text_block(""))]
try:
from tools.patch_parser import OperationType, parse_v4a_patch
operations, error = parse_v4a_patch(patch_text)
if error or not operations:
return [acp.tool_content(acp.text_block(patch_text))]
content: List[Any] = []
for op in operations:
if op.operation == OperationType.UPDATE:
old_chunks: list[str] = []
new_chunks: list[str] = []
for hunk in op.hunks:
old_lines = [line.content for line in hunk.lines if line.prefix in {" ", "-"}]
new_lines = [line.content for line in hunk.lines if line.prefix in {" ", "+"}]
if old_lines or new_lines:
old_chunks.append("\n".join(old_lines))
new_chunks.append("\n".join(new_lines))
old_text = "\n...\n".join(chunk for chunk in old_chunks if chunk)
new_text = "\n...\n".join(chunk for chunk in new_chunks if chunk)
if old_text or new_text:
content.append(
acp.tool_diff_content(
path=op.file_path,
old_text=old_text or None,
new_text=new_text or "",
)
)
continue
if op.operation == OperationType.ADD:
added_lines = [line.content for hunk in op.hunks for line in hunk.lines if line.prefix == "+"]
content.append(
acp.tool_diff_content(
path=op.file_path,
new_text="\n".join(added_lines),
)
)
continue
if op.operation == OperationType.DELETE:
content.append(
acp.tool_diff_content(
path=op.file_path,
old_text=f"Delete file: {op.file_path}",
new_text="",
)
)
continue
if op.operation == OperationType.MOVE:
content.append(
acp.tool_content(acp.text_block(f"Move file: {op.file_path} -> {op.new_path}"))
)
return content or [acp.tool_content(acp.text_block(patch_text))]
except Exception:
return [acp.tool_content(acp.text_block(patch_text))]
def _strip_diff_prefix(path: str) -> str:
raw = str(path or "").strip()
if raw.startswith(("a/", "b/")):
+2 -2
View File
@@ -1,7 +1,7 @@
{
"id": "hermes-agent",
"name": "Hermes Agent",
"version": "0.15.1",
"version": "0.15.0",
"description": "Self-improving open-source AI agent by Nous Research with ACP editor integration, persistent memory, skills, and rich tool support.",
"repository": "https://github.com/NousResearch/hermes-agent",
"website": "https://hermes-agent.nousresearch.com/docs/user-guide/features/acp",
@@ -9,7 +9,7 @@
"license": "MIT",
"distribution": {
"uvx": {
"package": "hermes-agent[acp]==0.15.1",
"package": "hermes-agent[acp]==0.15.0",
"args": ["hermes-acp"]
}
}
+4 -2
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@@ -6,7 +6,9 @@ from typing import Any, Optional
import httpx
from agent.anthropic_adapter import _is_oauth_token, resolve_anthropic_token
from agent.plugin_registries import registries
_is_oauth_token = registries.get_provider_service("anthropic", "_is_oauth_token")
resolve_anthropic_token = registries.get_provider_service("anthropic", "resolve_anthropic_token")
from hermes_cli.auth import _read_codex_tokens, resolve_codex_runtime_credentials
from hermes_cli.runtime_provider import resolve_runtime_provider
@@ -176,7 +178,7 @@ def _fetch_anthropic_account_usage() -> Optional[AccountUsageSnapshot]:
token = (resolve_anthropic_token() or "").strip()
if not token:
return None
if not _is_oauth_token(token):
if _is_oauth_token is not None and not _is_oauth_token(token):
return AccountUsageSnapshot(
provider="anthropic",
source="oauth_usage_api",
+36 -40
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@@ -27,6 +27,7 @@ import threading
import time
import uuid
from datetime import datetime
from pathlib import Path
from typing import Any, Dict, List, Optional
from urllib.parse import urlparse, parse_qs, urlunparse
@@ -36,6 +37,7 @@ from agent.memory_manager import StreamingContextScrubber
from agent.model_metadata import (
MINIMUM_CONTEXT_LENGTH,
fetch_model_metadata,
get_model_context_length,
is_local_endpoint,
query_ollama_num_ctx,
)
@@ -50,6 +52,7 @@ from agent.tool_guardrails import (
from hermes_cli.config import cfg_get
from hermes_cli.timeouts import get_provider_request_timeout
from hermes_constants import get_hermes_home
from model_tools import check_toolset_requirements, get_tool_definitions
from utils import base_url_host_matches
# Use the same logger name as run_agent so tests patching ``run_agent.logger``
@@ -401,7 +404,7 @@ def init_agent(
agent.status_callback = status_callback
agent.tool_gen_callback = tool_gen_callback
# Tool execution state — allows _vprint during tool execution
# even when stream consumers are registered (no tokens streaming then)
agent._executing_tools = False
@@ -434,12 +437,12 @@ def init_agent(
# their tids explicitly.
agent._tool_worker_threads: set[int] = set()
agent._tool_worker_threads_lock = threading.Lock()
# Subagent delegation state
agent._delegate_depth = 0 # 0 = top-level agent, incremented for children
agent._active_children = [] # Running child AIAgents (for interrupt propagation)
agent._active_children_lock = threading.Lock()
# Store OpenRouter provider preferences
agent.providers_allowed = providers_allowed
agent.providers_ignored = providers_ignored
@@ -452,7 +455,7 @@ def init_agent(
# Store toolset filtering options
agent.enabled_toolsets = enabled_toolsets
agent.disabled_toolsets = disabled_toolsets
# Model response configuration
agent.max_tokens = max_tokens # None = use model default
agent.reasoning_config = reasoning_config # None = use default (medium for OpenRouter)
@@ -460,7 +463,7 @@ def init_agent(
agent.request_overrides = dict(request_overrides or {})
agent.prefill_messages = prefill_messages or [] # Prefilled conversation turns
agent._force_ascii_payload = False
# Anthropic prompt caching: auto-enabled for Claude models on native
# Anthropic, OpenRouter, and third-party gateways that speak the
# Anthropic protocol (``api_mode == 'anthropic_messages'``). Reduces
@@ -532,7 +535,7 @@ def init_agent(
# console. Any future noise reduction belongs at the
# handler level inside hermes_logging.py, not here.
pass
# Internal stream callback (set during streaming TTS).
# Initialized here so _vprint can reference it before run_conversation.
agent._stream_callback = None
@@ -582,12 +585,14 @@ def init_agent(
_provider_timeout = get_provider_request_timeout(agent.provider, agent.model)
if agent.api_mode == "anthropic_messages":
from agent.anthropic_adapter import build_anthropic_client, resolve_anthropic_token
from agent.plugin_registries import registries
build_anthropic_client = registries.get_provider_service("anthropic", "build_anthropic_client")
resolve_anthropic_token = registries.get_provider_service("anthropic", "resolve_anthropic_token")
# Bedrock + Claude → use AnthropicBedrock SDK for full feature parity
# (prompt caching, thinking budgets, adaptive thinking).
_is_bedrock_anthropic = agent.provider == "bedrock"
if _is_bedrock_anthropic:
from agent.anthropic_adapter import build_anthropic_bedrock_client
build_anthropic_bedrock_client = registries.get_provider_service("anthropic", "build_anthropic_bedrock_client")
_region_match = re.search(r"bedrock-runtime\.([a-z0-9-]+)\.", base_url or "")
_br_region = _region_match.group(1) if _region_match else "us-east-1"
agent._bedrock_region = _br_region
@@ -641,8 +646,8 @@ def init_agent(
# so injects Claude-Code identity headers and system prompts
# that cause 401/403 on their endpoints. Guards #1739 and
# the third-party identity-injection bug.
from agent.anthropic_adapter import _is_oauth_token as _is_oat
agent._is_anthropic_oauth = _is_oat(effective_key) if (_is_native_anthropic and isinstance(effective_key, str)) else False
_is_oauth_token = registries.get_provider_service("anthropic", "_is_oauth_token")
agent._is_anthropic_oauth = _is_oauth_token(effective_key) if (_is_oauth_token is not None and _is_native_anthropic and isinstance(effective_key, str)) else False
agent._anthropic_client = build_anthropic_client(effective_key, base_url, timeout=_provider_timeout)
# No OpenAI client needed for Anthropic mode
agent.client = None
@@ -654,9 +659,10 @@ def init_agent(
# The Anthropic adapter installs an httpx event hook
# that mints a fresh JWT per request — we never
# invoke or inspect the callable in the banner.
from agent.azure_identity_adapter import is_token_provider
from agent.plugin_registries import registries
is_token_provider = registries.get_provider_service("azure", "is_token_provider")
if is_token_provider(effective_key):
if is_token_provider and is_token_provider(effective_key):
print("🔑 Using credentials: Microsoft Entra ID")
elif isinstance(effective_key, str) and len(effective_key) > 12:
print(f"🔑 Using token: {effective_key[:8]}...{effective_key[-4:]}")
@@ -866,10 +872,11 @@ def init_agent(
# provider (Azure Foundry). The OpenAI SDK mints a
# fresh JWT per request internally — the banner
# never invokes or inspects the callable.
from agent.azure_identity_adapter import is_token_provider
from agent.plugin_registries import registries
is_token_provider = registries.get_provider_service("azure", "is_token_provider")
key_used = client_kwargs.get("api_key", "none")
if is_token_provider(key_used):
if is_token_provider and is_token_provider(key_used):
print("🔑 Using credentials: Microsoft Entra ID")
elif isinstance(key_used, str) and key_used and key_used != "dummy-key" and len(key_used) > 12:
print(f"🔑 Using API key: {key_used[:8]}...{key_used[-4:]}")
@@ -877,7 +884,7 @@ def init_agent(
print("⚠️ Warning: API key appears invalid or missing")
except Exception as e:
raise RuntimeError(f"Failed to initialize OpenAI client: {e}")
# Provider fallback chain — ordered list of backup providers tried
# when the primary is exhausted (rate-limit, overload, connection
# failure). Supports both legacy single-dict ``fallback_model`` and
@@ -909,7 +916,7 @@ def init_agent(
disabled_toolsets=disabled_toolsets,
quiet_mode=agent.quiet_mode,
)
# Show tool configuration and store valid tool names for validation
agent.valid_tool_names = set()
if agent.tools:
@@ -942,16 +949,16 @@ def init_agent(
missing_reqs = [name for name, available in requirements.items() if not available]
if missing_reqs:
print(f"⚠️ Some tools may not work due to missing requirements: {missing_reqs}")
# Show trajectory saving status
if agent.save_trajectories and not agent.quiet_mode:
print("📝 Trajectory saving enabled")
# Show ephemeral system prompt status
if agent.ephemeral_system_prompt and not agent.quiet_mode:
prompt_preview = agent.ephemeral_system_prompt[:60] + "..." if len(agent.ephemeral_system_prompt) > 60 else agent.ephemeral_system_prompt
print(f"🔒 Ephemeral system prompt: '{prompt_preview}' (not saved to trajectories)")
# Show prompt caching status
if agent._use_prompt_caching and not agent.quiet_mode:
if agent._use_native_cache_layout and agent.provider == "anthropic":
@@ -961,7 +968,7 @@ def init_agent(
else:
source = "Claude via OpenRouter"
print(f"💾 Prompt caching: ENABLED ({source}, {agent._cache_ttl} TTL)")
# Session logging setup - auto-save conversation trajectories for debugging
agent.session_start = datetime.now()
if session_id:
@@ -1001,7 +1008,7 @@ def init_agent(
pass
# logs_dir is retained unconditionally for request_dump_*.json (debug
# breadcrumb path written by agent_runtime_helpers.dump_api_request_debug).
# Track conversation messages for session logging
agent._session_messages: List[Dict[str, Any]] = []
# Responses encrypted reasoning replay state. Some OpenAI-compatible
@@ -1013,10 +1020,10 @@ def init_agent(
agent._codex_reasoning_replay_enabled = True
agent._memory_write_origin = "assistant_tool"
agent._memory_write_context = "foreground"
# Cached system prompt -- built once per session, only rebuilt on compression
agent._cached_system_prompt: Optional[str] = None
# Filesystem checkpoint manager (transparent — not a tool)
from tools.checkpoint_manager import CheckpointManager
agent._checkpoint_mgr = CheckpointManager(
@@ -1025,7 +1032,7 @@ def init_agent(
max_total_size_mb=checkpoint_max_total_size_mb,
max_file_size_mb=checkpoint_max_file_size_mb,
)
# SQLite session store (optional -- provided by CLI or gateway)
agent._session_db = session_db
agent._parent_session_id = parent_session_id
@@ -1036,11 +1043,11 @@ def init_agent(
"reasoning_config": reasoning_config,
"max_tokens": max_tokens,
}
# In-memory todo list for task planning (one per agent/session)
from tools.todo_tool import TodoStore
agent._todo_store = TodoStore()
# Load config once for memory, skills, and compression sections
try:
from hermes_cli.config import load_config as _load_agent_config
@@ -1082,7 +1089,7 @@ def init_agent(
agent._memory_store.load_from_disk()
except Exception:
pass # Memory is optional -- don't break agent init
# Memory provider plugin (external — one at a time, alongside built-in)
@@ -1198,18 +1205,6 @@ def init_agent(
_agent_section = {}
agent._tool_use_enforcement = _agent_section.get("tool_use_enforcement", "auto")
# Universal task-completion guidance toggle. Default True. Surfaced
# as a separate flag from tool_use_enforcement because the guidance
# applies to ALL models, not just the model families enforcement
# targets.
agent._task_completion_guidance = bool(_agent_section.get("task_completion_guidance", True))
# Local Python toolchain probe toggle. Default True. When False,
# the probe is skipped entirely (no subprocess calls, no system-prompt
# line). Useful for users on exotic setups where the probe heuristics
# are noisy.
agent._environment_probe = bool(_agent_section.get("environment_probe", True))
# App-level API retry count (wraps each model API call). Default 3,
# overridable via agent.api_max_retries in config.yaml. See #11616.
try:
@@ -1471,6 +1466,7 @@ def init_agent(
# Reject models whose context window is below the minimum required
# for reliable tool-calling workflows (64K tokens).
from agent.model_metadata import MINIMUM_CONTEXT_LENGTH
_ctx = getattr(agent.context_compressor, "context_length", 0)
if _ctx and _ctx < MINIMUM_CONTEXT_LENGTH:
raise ValueError(
@@ -1553,7 +1549,7 @@ def init_agent(
agent.session_estimated_cost_usd = 0.0
agent.session_cost_status = "unknown"
agent.session_cost_source = "none"
# ── Ollama num_ctx injection ──
# Ollama defaults to 2048 context regardless of the model's capabilities.
# When running against an Ollama server, detect the model's max context
+17 -11
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@@ -25,17 +25,24 @@ from __future__ import annotations
import copy
import json
import logging
import os
import re
import threading
import time
import uuid
from datetime import datetime
from pathlib import Path
from typing import Any, Dict, List, Optional
from typing import Any, Dict, List, Optional, Tuple
from hermes_cli.timeouts import get_provider_request_timeout
from agent.message_sanitization import (
_repair_tool_call_arguments,
_sanitize_surrogates,
)
from agent.tool_dispatch_helpers import _trajectory_normalize_msg, make_tool_result_message
from agent.trajectory import convert_scratchpad_to_think
from agent.credential_pool import STATUS_EXHAUSTED
from agent.error_classifier import FailoverReason
from agent.error_classifier import classify_api_error, FailoverReason
from utils import base_url_host_matches, base_url_hostname, env_var_enabled, atomic_json_write
logger = logging.getLogger(__name__)
@@ -759,7 +766,8 @@ def try_recover_primary_transport(
agent.api_key = rt["api_key"]
if agent.api_mode == "anthropic_messages":
from agent.anthropic_adapter import build_anthropic_client
from agent.plugin_registries import registries
build_anthropic_client = registries.get_provider_service("anthropic", "build_anthropic_client")
agent._anthropic_api_key = rt["anthropic_api_key"]
agent._anthropic_base_url = rt["anthropic_base_url"]
agent._anthropic_client = build_anthropic_client(
@@ -923,7 +931,8 @@ def restore_primary_runtime(agent) -> bool:
# ── Rebuild client for the primary provider ──
if agent.api_mode == "anthropic_messages":
from agent.anthropic_adapter import build_anthropic_client
from agent.plugin_registries import registries
build_anthropic_client = registries.get_provider_service("anthropic", "build_anthropic_client")
agent._anthropic_api_key = rt["anthropic_api_key"]
agent._anthropic_base_url = rt["anthropic_base_url"]
agent._anthropic_client = build_anthropic_client(
@@ -1429,11 +1438,10 @@ def switch_model(agent, new_model, new_provider, api_key='', base_url='', api_mo
# ── Build new client ──
if api_mode == "anthropic_messages":
from agent.anthropic_adapter import (
build_anthropic_client,
resolve_anthropic_token,
_is_oauth_token,
)
from agent.plugin_registries import registries
build_anthropic_client = registries.get_provider_service("anthropic", "build_anthropic_client")
resolve_anthropic_token = registries.get_provider_service("anthropic", "resolve_anthropic_token")
_is_oauth_token = registries.get_provider_service("anthropic", "_is_oauth_token")
# Only fall back to ANTHROPIC_TOKEN when the provider is actually Anthropic.
# Other anthropic_messages providers (MiniMax, Alibaba, etc.) must use their own
# API key — falling back would send Anthropic credentials to third-party endpoints.
@@ -1692,8 +1700,6 @@ def invoke_tool(agent, function_name: str, function_args: dict, effective_task_i
session_id=agent.session_id or "",
enabled_tools=list(agent.valid_tool_names) if agent.valid_tool_names else None,
skip_pre_tool_call_hook=True,
enabled_toolsets=getattr(agent, "enabled_toolsets", None),
disabled_toolsets=getattr(agent, "disabled_toolsets", None),
)
+166
View File
@@ -0,0 +1,166 @@
"""Anthropic auxiliary client wrappers — core module, no SDK dependency.
Provides OpenAI-client-compatible shims over native Anthropic SDK clients,
so auxiliary tasks (compression, vision, web extract, etc.) can call
``client.chat.completions.create()`` regardless of the underlying SDK.
The wrapper classes themselves never import the anthropic SDK. They delegate
wire-format conversion to :mod:`agent.anthropic_format` and response
normalization to the ``anthropic_messages`` transport registered in
:mod:`agent.transports`.
"""
from __future__ import annotations
import asyncio
import logging
from types import SimpleNamespace
from typing import Any, Optional
from agent.anthropic_format import (
build_anthropic_kwargs,
_forbids_sampling_params,
)
logger = logging.getLogger(__name__)
# ---------------------------------------------------------------------------
# Adapter: Anthropic SDK → OpenAI-compatible completions.create()
# ---------------------------------------------------------------------------
class _AnthropicCompletionsAdapter:
"""OpenAI-client-compatible adapter for Anthropic Messages API."""
def __init__(self, real_client: Any, model: str, is_oauth: bool = False):
self._client = real_client
self._model = model
self._is_oauth = is_oauth
def create(self, **kwargs) -> Any:
from agent.transports import get_transport
messages = kwargs.get("messages", [])
model = kwargs.get("model", self._model)
tools = kwargs.get("tools")
tool_choice = kwargs.get("tool_choice")
# ZAI's Anthropic-compatible endpoint rejects max_tokens on vision
# models (glm-4v-flash etc.) with error code 1210. When the caller
# signals this by setting _skip_zai_max_tokens in kwargs, omit it.
_skip_mt = kwargs.pop("_skip_zai_max_tokens", False)
if _skip_mt:
max_tokens = None
else:
max_tokens = kwargs.get("max_tokens") or kwargs.get("max_completion_tokens") or 2000
temperature = kwargs.get("temperature")
normalized_tool_choice = None
if isinstance(tool_choice, str):
normalized_tool_choice = tool_choice
elif isinstance(tool_choice, dict):
choice_type = str(tool_choice.get("type", "")).lower()
if choice_type == "function":
normalized_tool_choice = tool_choice.get("function", {}).get("name")
elif choice_type in {"auto", "required", "none"}:
normalized_tool_choice = choice_type
anthropic_kwargs = build_anthropic_kwargs(
model=model,
messages=messages,
tools=tools,
max_tokens=max_tokens,
reasoning_config=None,
tool_choice=normalized_tool_choice,
is_oauth=self._is_oauth,
)
# Opus 4.7+ rejects any non-default temperature/top_p/top_k; only set
# temperature for models that still accept it. build_anthropic_kwargs
# additionally strips these keys as a safety net — keep both layers.
if temperature is not None:
if not _forbids_sampling_params(model):
anthropic_kwargs["temperature"] = temperature
response = self._client.messages.create(**anthropic_kwargs)
_transport = get_transport("anthropic_messages")
_nr = _transport.normalize_response(
response, strip_tool_prefix=self._is_oauth
)
assistant_message = SimpleNamespace(
content=_nr.content,
tool_calls=_nr.tool_calls,
reasoning=_nr.reasoning,
)
finish_reason = _nr.finish_reason
usage = None
if hasattr(response, "usage") and response.usage:
prompt_tokens = getattr(response.usage, "input_tokens", 0) or 0
completion_tokens = getattr(response.usage, "output_tokens", 0) or 0
total_tokens = getattr(response.usage, "total_tokens", 0) or (prompt_tokens + completion_tokens)
usage = SimpleNamespace(
prompt_tokens=prompt_tokens,
completion_tokens=completion_tokens,
total_tokens=total_tokens,
)
choice = SimpleNamespace(
index=0,
message=assistant_message,
finish_reason=finish_reason,
)
return SimpleNamespace(
choices=[choice],
model=model,
usage=usage,
)
class _AnthropicChatShim:
def __init__(self, adapter: _AnthropicCompletionsAdapter):
self.completions = adapter
# ---------------------------------------------------------------------------
# Public wrappers
# ---------------------------------------------------------------------------
class AnthropicAuxiliaryClient:
"""OpenAI-client-compatible wrapper over a native Anthropic client."""
def __init__(self, real_client: Any, model: str, api_key: str, base_url: str, is_oauth: bool = False):
self._real_client = real_client
adapter = _AnthropicCompletionsAdapter(real_client, model, is_oauth=is_oauth)
self.chat = _AnthropicChatShim(adapter)
self.api_key = api_key
self.base_url = base_url
def close(self):
close_fn = getattr(self._real_client, "close", None)
if callable(close_fn):
close_fn()
class _AsyncAnthropicCompletionsAdapter:
def __init__(self, sync_adapter: _AnthropicCompletionsAdapter):
self._sync = sync_adapter
async def create(self, **kwargs) -> Any:
return await asyncio.to_thread(self._sync.create, **kwargs)
class _AsyncAnthropicChatShim:
def __init__(self, adapter: _AsyncAnthropicCompletionsAdapter):
self.completions = adapter
class AsyncAnthropicAuxiliaryClient:
def __init__(self, sync_wrapper: AnthropicAuxiliaryClient):
sync_adapter = sync_wrapper.chat.completions
async_adapter = _AsyncAnthropicCompletionsAdapter(sync_adapter)
self.chat = _AsyncAnthropicChatShim(async_adapter)
self.api_key = sync_wrapper.api_key
self.base_url = sync_wrapper.base_url
# Mirror _real_client so cache eviction on a poisoned underlying
# client also drops this entry.
self._real_client = sync_wrapper._real_client
File diff suppressed because it is too large Load Diff
+162 -703
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File diff suppressed because it is too large Load Diff
+31
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@@ -186,6 +186,37 @@ def _resolve(configured: Optional[str]) -> Optional[BrowserProvider]:
return None
def get_active_browser_provider() -> Optional[BrowserProvider]:
"""Resolve the currently-active cloud browser provider.
Reads ``browser.cloud_provider`` from config.yaml; falls back per the
module docstring. Returns None for local mode or when no provider is
available.
"""
try:
from hermes_cli.config import read_raw_config
cfg = read_raw_config()
browser_cfg = cfg.get("browser", {})
except Exception as exc:
logger.debug("Could not read browser config: %s", exc)
browser_cfg = {}
configured: Optional[str] = None
if isinstance(browser_cfg, dict) and "cloud_provider" in browser_cfg:
try:
from tools.tool_backend_helpers import normalize_browser_cloud_provider
configured = normalize_browser_cloud_provider(
browser_cfg.get("cloud_provider")
)
except Exception as exc:
logger.debug("normalize_browser_cloud_provider failed: %s", exc)
configured = None
return _resolve(configured)
def _reset_for_tests() -> None:
"""Clear the registry. **Test-only.**"""
with _lock:
+76 -54
View File
@@ -15,23 +15,49 @@ sites unchanged. Symbols that tests patch on ``run_agent`` (e.g.
from __future__ import annotations
import concurrent.futures
import contextvars
import copy
import json
import logging
import os
import random
import re
import sys
import threading
import time
import uuid
from datetime import datetime
from pathlib import Path
from types import SimpleNamespace
from typing import Any, Dict, Optional
from typing import Any, Dict, List, Optional, Tuple
from urllib.parse import urlparse, parse_qs, urlunparse
from hermes_cli.timeouts import get_provider_request_timeout, get_provider_stale_timeout
from hermes_constants import PARTIAL_STREAM_STUB_ID, FINISH_REASON_LENGTH
from agent.error_classifier import FailoverReason
from agent.error_classifier import classify_api_error, FailoverReason
from agent.model_metadata import is_local_endpoint
from agent.message_sanitization import (
_sanitize_surrogates,
_sanitize_messages_surrogates,
_sanitize_structure_surrogates,
_sanitize_messages_non_ascii,
_sanitize_tools_non_ascii,
_sanitize_structure_non_ascii,
_strip_images_from_messages,
_strip_non_ascii,
_repair_tool_call_arguments,
_escape_invalid_chars_in_json_strings,
)
from agent.tool_dispatch_helpers import (
_is_multimodal_tool_result,
_multimodal_text_summary,
)
from agent.retry_utils import jittered_backoff
from agent.tool_guardrails import (
ToolGuardrailDecision,
append_toolguard_guidance,
toolguard_synthetic_result,
)
from tools.terminal_tool import is_persistent_env
from utils import base_url_host_matches, base_url_hostname
@@ -149,6 +175,13 @@ def interruptible_api_call(agent, api_kwargs: dict):
request_client_holder["owner_tid"] = threading.get_ident()
return client
def _take_request_client():
with request_client_lock:
client = request_client_holder.get("client")
request_client_holder["client"] = None
request_client_holder["owner_tid"] = None
return client
def _close_request_client_once(reason: str) -> None:
# #29507: dispatch on the calling thread.
#
@@ -202,12 +235,14 @@ def interruptible_api_call(agent, api_kwargs: dict):
# normalize_converse_response produces an OpenAI-compatible
# SimpleNamespace so the rest of the agent loop can treat
# bedrock responses like chat_completions responses.
from agent.bedrock_adapter import (
_get_bedrock_runtime_client,
invalidate_runtime_client,
is_stale_connection_error,
normalize_converse_response,
)
from agent.plugin_registries import registries
_bedrock = registries.get_provider_namespace("bedrock")
_get_bedrock_runtime_client = _bedrock.get("_get_bedrock_runtime_client")
invalidate_runtime_client = _bedrock.get("invalidate_runtime_client")
is_stale_connection_error = _bedrock.get("is_stale_connection_error")
normalize_converse_response = _bedrock.get("normalize_converse_response")
if _get_bedrock_runtime_client is None or normalize_converse_response is None:
raise ImportError("bedrock provider not registered")
region = api_kwargs.pop("__bedrock_region__", "us-east-1")
api_kwargs.pop("__bedrock_converse__", None)
client = _get_bedrock_runtime_client(region)
@@ -277,15 +312,8 @@ def interruptible_api_call(agent, api_kwargs: dict):
else:
_codex_idle_timeout_default = 12.0
# No-byte TTFB cutoff. The OpenAI SDK's own streaming read timeout is far
# longer (openai 2.x DEFAULT_TIMEOUT.read = 600s), so a tight 12s default
# killed subscription-backed Codex requests mid-prefill before the backend
# had a chance to emit its first SSE event. Default to 120s — long enough to
# clear normal backend admission / prompt prefill, short enough to still
# reconnect promptly when the socket is genuinely wedged. Set
# HERMES_CODEX_TTFB_TIMEOUT_SECONDS=0 to disable this watchdog entirely.
_ttfb_enabled = _codex_watchdog_enabled
_ttfb_timeout = _env_float("HERMES_CODEX_TTFB_TIMEOUT_SECONDS", 120.0)
_ttfb_timeout = _env_float("HERMES_CODEX_TTFB_TIMEOUT_SECONDS", 12.0)
if _ttfb_timeout <= 0:
_ttfb_enabled = False
elif _openai_codex_backend:
@@ -307,7 +335,7 @@ def interruptible_api_call(agent, api_kwargs: dict):
_ttfb_disable_above,
)
else:
_ttfb_cap = _env_float("HERMES_CODEX_TTFB_MAX_SECONDS", 120.0)
_ttfb_cap = _env_float("HERMES_CODEX_TTFB_MAX_SECONDS", 20.0)
if _ttfb_cap > 0 and _ttfb_timeout > _ttfb_cap:
logger.info(
"Capping openai-codex no-byte TTFB timeout from %.0fs to %.0fs "
@@ -588,23 +616,12 @@ def build_api_kwargs(agent, api_messages: list) -> dict:
# It also rejects ``enum`` values containing ``/`` (HuggingFace IDs
# like ``Qwen/Qwen3.5-0.8B`` shipped by MCP servers) — same 400 with
# the same opaque message; strip those enums too.
#
# Deep-copy ``tools_for_api`` before sanitizing: the sanitizers
# mutate in place (documented contract on ``strip_slash_enum`` /
# ``strip_pattern_and_format``), and ``tools_for_api`` is a direct
# reference to ``agent.tools``. Without the copy, the first xAI
# request permanently strips constraints from the shared per-agent
# tool registry — every subsequent non-xAI call from the same
# agent (auxiliary task routed to Anthropic, OpenRouter fallback,
# main-model swap) sees the already-stripped schema. See #27907.
if is_xai_responses:
try:
import copy as _copy
from tools.schema_sanitizer import (
strip_pattern_and_format,
strip_slash_enum,
)
tools_for_api = _copy.deepcopy(tools_for_api)
tools_for_api, _ = strip_pattern_and_format(tools_for_api)
tools_for_api, _ = strip_slash_enum(tools_for_api)
except Exception as exc:
@@ -681,8 +698,11 @@ def build_api_kwargs(agent, api_messages: list) -> dict:
_ant_max = None
if (_is_or or _is_nous) and "claude" in (agent.model or "").lower():
try:
from agent.anthropic_adapter import _get_anthropic_max_output
_ant_max = _get_anthropic_max_output(agent.model)
from agent.plugin_registries import registries
_anthropic = registries.get_provider_namespace("anthropic")
_get_anthropic_max_output = _anthropic.get("_get_anthropic_max_output")
if _get_anthropic_max_output is not None:
_ant_max = _get_anthropic_max_output(agent.model)
except Exception:
pass
@@ -1167,15 +1187,20 @@ def try_activate_fallback(agent, reason: "FailoverReason | None" = None) -> bool
if fb_api_mode == "anthropic_messages":
# Build native Anthropic client instead of using OpenAI client
from agent.anthropic_adapter import build_anthropic_client, resolve_anthropic_token, _is_oauth_token
effective_key = (fb_client.api_key or resolve_anthropic_token() or "") if fb_provider == "anthropic" else (fb_client.api_key or "")
from agent.plugin_registries import registries
_anthropic = registries.get_provider_namespace("anthropic")
build_anthropic_client = _anthropic.get("build_anthropic_client")
resolve_anthropic_token = _anthropic.get("resolve_anthropic_token")
_is_oauth_token = _anthropic.get("_is_oauth_token")
effective_key = (fb_client.api_key or (resolve_anthropic_token() if resolve_anthropic_token else "") or "") if fb_provider == "anthropic" else (fb_client.api_key or "")
agent.api_key = effective_key
agent._anthropic_api_key = effective_key
agent._anthropic_base_url = fb_base_url
agent._anthropic_client = build_anthropic_client(
effective_key, agent._anthropic_base_url, timeout=_fb_timeout,
)
agent._is_anthropic_oauth = _is_oauth_token(effective_key) if fb_provider == "anthropic" else False
if build_anthropic_client is not None:
agent._anthropic_client = build_anthropic_client(
effective_key, agent._anthropic_base_url, timeout=_fb_timeout,
)
agent._is_anthropic_oauth = _is_oauth_token(effective_key) if fb_provider == "anthropic" and _is_oauth_token else False
agent.client = None
agent._client_kwargs = {}
else:
@@ -1283,18 +1308,6 @@ def handle_max_iterations(agent, messages: list, api_call_count: int) -> str:
agent._copy_reasoning_content_for_api(msg, api_msg)
for internal_field in ("reasoning", "finish_reason", "_thinking_prefill"):
api_msg.pop(internal_field, None)
# Strict OpenAI-compatible gateways (Fireworks-backed OpenCode Go,
# Mistral, Moonshot/Kimi) reject any message key outside the Chat
# Completions schema. The main loop drops these via
# ChatCompletionsTransport.convert_messages(), but the summary path
# hand-builds messages and calls chat.completions.create() directly,
# bypassing the transport — so mirror that sanitization here:
# tool_name (SQLite FTS bookkeeping), the codex_* reasoning carriers,
# and every Hermes-internal underscore-prefixed scaffolding key.
for schema_foreign in ("tool_name", "codex_reasoning_items", "codex_message_items"):
api_msg.pop(schema_foreign, None)
for internal_key in [k for k in api_msg if isinstance(k, str) and k.startswith("_")]:
api_msg.pop(internal_key, None)
if _needs_sanitize:
agent._sanitize_tool_calls_for_strict_api(api_msg)
api_messages.append(api_msg)
@@ -1571,12 +1584,14 @@ def interruptible_streaming_api_call(agent, api_kwargs: dict, *, on_first_delta=
def _bedrock_call():
try:
from agent.bedrock_adapter import (
_get_bedrock_runtime_client,
invalidate_runtime_client,
is_stale_connection_error,
stream_converse_with_callbacks,
)
from agent.plugin_registries import registries
_bedrock = registries.get_provider_namespace("bedrock")
_get_bedrock_runtime_client = _bedrock.get("_get_bedrock_runtime_client")
invalidate_runtime_client = _bedrock.get("invalidate_runtime_client")
is_stale_connection_error = _bedrock.get("is_stale_connection_error")
stream_converse_with_callbacks = _bedrock.get("stream_converse_with_callbacks")
if _get_bedrock_runtime_client is None or stream_converse_with_callbacks is None:
raise ImportError("bedrock provider not registered")
region = api_kwargs.pop("__bedrock_region__", "us-east-1")
api_kwargs.pop("__bedrock_converse__", None)
client = _get_bedrock_runtime_client(region)
@@ -1633,6 +1648,13 @@ def interruptible_streaming_api_call(agent, api_kwargs: dict, *, on_first_delta=
request_client_holder["owner_tid"] = threading.get_ident()
return client
def _take_request_client():
with request_client_lock:
client = request_client_holder.get("client")
request_client_holder["client"] = None
request_client_holder["owner_tid"] = None
return client
def _close_request_client_once(reason: str) -> None:
# See #29507 explanation in the non-streaming variant above. A
# stranger thread (the interrupt-check / stale-stream detector loop)
+4 -43
View File
@@ -980,48 +980,6 @@ def _extract_responses_reasoning_text(item: Any) -> str:
return ""
def _format_responses_error(error_obj: Any, response_status: str) -> str:
"""Build a human-readable error string from a Responses ``response.error`` payload.
The OpenAI Responses API carries failure details under ``response.error``
on terminal ``response.failed`` events, in the shape
``{"code": "rate_limit_exceeded", "message": "Slow down", "param": ...}``.
Earlier code only surfaced ``message``, which left users staring at bare
strings like ``"Slow down"`` while the failure mode (rate limit vs
context-length vs internal_error vs model-overloaded) was hidden in
``code``. We now prefix ``code`` when both are present so consumers can
distinguish failure modes without parsing the bare message.
Falls back to ``code`` alone when ``message`` is empty, and to a stable
default referencing the response status when no error payload is
available at all. Adapted from anomalyco/opencode#28757.
"""
# Pull code and message from either dict or attribute-style payloads.
code: Any = None
message: Any = None
if isinstance(error_obj, dict):
code = error_obj.get("code")
message = error_obj.get("message")
elif error_obj is not None:
code = getattr(error_obj, "code", None)
message = getattr(error_obj, "message", None)
code_str = str(code).strip() if isinstance(code, str) else (str(code).strip() if code else "")
message_str = str(message).strip() if isinstance(message, str) else (str(message).strip() if message else "")
if code_str and message_str:
return f"{code_str}: {message_str}"
if message_str:
return message_str
if code_str:
return code_str
if error_obj:
# Last-resort: stringify whatever the provider sent so it's at least
# visible in logs/UI rather than silently swallowed.
return str(error_obj)
return f"Responses API returned status '{response_status}'"
# ---------------------------------------------------------------------------
# Full response normalization
# ---------------------------------------------------------------------------
@@ -1065,7 +1023,10 @@ def _normalize_codex_response(
if response_status in {"failed", "cancelled"}:
error_obj = getattr(response, "error", None)
error_msg = _format_responses_error(error_obj, response_status)
if isinstance(error_obj, dict):
error_msg = error_obj.get("message") or str(error_obj)
else:
error_msg = str(error_obj) if error_obj else f"Responses API returned status '{response_status}'"
raise RuntimeError(error_msg)
content_parts: List[str] = []
+1
View File
@@ -16,6 +16,7 @@ compatibility.
from __future__ import annotations
import json
import logging
import os
import time
+28 -357
View File
@@ -40,46 +40,16 @@ SUMMARY_PREFIX = (
"window — treat it as background reference, NOT as active instructions. "
"Do NOT answer questions or fulfill requests mentioned in this summary; "
"they were already addressed. "
"Respond ONLY to the latest user message that appears AFTER this "
"summary — that message is the single source of truth for what to do "
"right now. "
"If the latest user message is consistent with the '## Active Task' "
"section, you may use the summary as background. If the latest user "
"message contradicts, supersedes, changes topic from, or in any way "
"diverges from '## Active Task' / '## In Progress' / '## Pending User "
"Asks' / '## Remaining Work', the latest message WINS — discard those "
"stale items entirely and do not 'wrap up the old task first'. "
"Reverse signals in the latest message (e.g. 'stop', 'undo', 'roll "
"back', 'just verify', 'don't do that anymore', 'never mind', a new "
"topic) must immediately end any in-flight work described in the "
"summary; do not re-surface it in later turns. "
"Your current task is identified in the '## Active Task' section of the "
"summary — resume exactly from there. "
"IMPORTANT: Your persistent memory (MEMORY.md, USER.md) in the system "
"prompt is ALWAYS authoritative and active — never ignore or deprioritize "
"memory content due to this compaction note. "
"The current session state (files, config, etc.) may reflect work "
"described here — avoid repeating it:"
)
LEGACY_SUMMARY_PREFIX = "[CONTEXT SUMMARY]:"
# Handoff prefixes that shipped in earlier releases. A summary persisted under
# one of these can be inherited into a resumed lineage (#35344); when it is
# re-normalized on re-compaction we must strip the OLD prefix too, otherwise the
# stale directive it carried (e.g. "resume exactly from Active Task") survives
# embedded in the body and keeps hijacking replies. Keep newest-first; entries
# are matched literally. Add a frozen copy here whenever SUMMARY_PREFIX changes.
_HISTORICAL_SUMMARY_PREFIXES = (
# Pre-#35344: contained the self-contradicting "resume exactly" directive.
"[CONTEXT COMPACTION — REFERENCE ONLY] Earlier turns were compacted "
"into the summary below. This is a handoff from a previous context "
"window — treat it as background reference, NOT as active instructions. "
"Do NOT answer questions or fulfill requests mentioned in this summary; "
"they were already addressed. "
"Your current task is identified in the '## Active Task' section of the "
"summary — resume exactly from there. "
"Respond ONLY to the latest user message "
"that appears AFTER this summary. The current session state (files, "
"config, etc.) may reflect work described here — avoid repeating it:",
"config, etc.) may reflect work described here — avoid repeating it:"
)
LEGACY_SUMMARY_PREFIX = "[CONTEXT SUMMARY]:"
# Minimum tokens for the summary output
_MIN_SUMMARY_TOKENS = 2000
@@ -105,44 +75,6 @@ _IMAGE_TOKEN_ESTIMATE = 1600
_IMAGE_CHAR_EQUIVALENT = _IMAGE_TOKEN_ESTIMATE * _CHARS_PER_TOKEN
_SUMMARY_FAILURE_COOLDOWN_SECONDS = 600
# Hard ceiling for the deterministic summary-failure handoff. The fallback is
# only meant to preserve continuity anchors from the dropped window, not to
# become another unbounded transcript copy after the LLM summarizer failed.
_FALLBACK_SUMMARY_MAX_CHARS = 8_000
_FALLBACK_TURN_MAX_CHARS = 700
_PATH_MENTION_RE = re.compile(r"(?:/|~/?|[A-Za-z]:\\)[^\s`'\")\]}<>]+")
def _dedupe_append(items: list[str], value: str, *, limit: int) -> None:
value = value.strip()
if value and value not in items and len(items) < limit:
items.append(value)
def _extract_tool_call_name_and_args(tool_call: Any) -> tuple[str, str]:
"""Return a best-effort ``(name, arguments)`` pair for dict/object tool calls."""
if isinstance(tool_call, dict):
fn = tool_call.get("function") or {}
return str(fn.get("name") or "unknown"), str(fn.get("arguments") or "")
fn = getattr(tool_call, "function", None)
if fn is None:
return "unknown", ""
return str(getattr(fn, "name", None) or "unknown"), str(getattr(fn, "arguments", None) or "")
def _extract_tool_call_id(tool_call: Any) -> str:
if isinstance(tool_call, dict):
return str(tool_call.get("id") or "")
return str(getattr(tool_call, "id", "") or "")
def _collect_path_mentions(text: str, relevant_files: list[str], *, limit: int = 12) -> None:
for match in _PATH_MENTION_RE.findall(text):
_dedupe_append(relevant_files, match.rstrip(".,:;"), limit=limit)
def _content_length_for_budget(raw_content: Any) -> int:
"""Return the effective char-length of a message's content for token budgeting.
@@ -548,10 +480,6 @@ class ContextCompressor(ContextEngine):
self._last_compression_savings_pct = 100.0
self._ineffective_compression_count = 0
self._summary_failure_cooldown_until = 0.0 # transient errors must not block a fresh session
self.last_real_prompt_tokens = 0
self.last_compression_rough_tokens = 0
self.last_rough_tokens_when_real_prompt_fit = 0
self.awaiting_real_usage_after_compression = False
def update_model(
self,
@@ -609,8 +537,8 @@ class ContextCompressor(ContextEngine):
self.quiet_mode = quiet_mode
# When True, summary-generation failure aborts compression entirely
# (returns messages unchanged, sets _last_compress_aborted=True).
# When False (default = historical behavior), insert a
# deterministic "summary unavailable" handoff and drop the middle window.
# When False (default = historical behavior), insert a static
# "summary unavailable" placeholder and drop the middle window.
self.abort_on_summary_failure = abort_on_summary_failure
self.context_length = get_model_context_length(
@@ -649,10 +577,6 @@ class ContextCompressor(ContextEngine):
self.last_prompt_tokens = 0
self.last_completion_tokens = 0
self.last_real_prompt_tokens = 0
self.last_compression_rough_tokens = 0
self.last_rough_tokens_when_real_prompt_fit = 0
self.awaiting_real_usage_after_compression = False
self.summary_model = summary_model_override or ""
@@ -686,44 +610,6 @@ class ContextCompressor(ContextEngine):
self.last_prompt_tokens = usage.get("prompt_tokens", 0)
self.last_completion_tokens = usage.get("completion_tokens", 0)
self.last_total_tokens = usage.get("total_tokens", self.last_prompt_tokens + self.last_completion_tokens)
if self.last_prompt_tokens > 0:
self.last_real_prompt_tokens = self.last_prompt_tokens
if self.last_prompt_tokens < self.threshold_tokens:
if self.awaiting_real_usage_after_compression and self.last_compression_rough_tokens > 0:
self.last_rough_tokens_when_real_prompt_fit = self.last_compression_rough_tokens
else:
self.last_rough_tokens_when_real_prompt_fit = 0
self.awaiting_real_usage_after_compression = False
def should_defer_preflight_to_real_usage(self, rough_tokens: int) -> bool:
"""Return True when a high rough preflight estimate is known-noisy.
``estimate_request_tokens_rough(..., tools=...)`` intentionally
overestimates schema-heavy requests so Hermes compresses before a
provider rejects the payload. After a successful compressed API call,
though, provider ``prompt_tokens`` are a better signal than repeating
compaction from the same rough schema overhead. Defer only while the
rough estimate has grown modestly since a request the provider proved
fit under the threshold.
"""
if rough_tokens < self.threshold_tokens:
return False
if self.last_real_prompt_tokens <= 0:
return False
if self.last_real_prompt_tokens >= self.threshold_tokens:
return False
baseline = self.last_rough_tokens_when_real_prompt_fit or self.last_compression_rough_tokens
if baseline <= 0:
return False
growth = max(0, rough_tokens - baseline)
tolerated_growth = max(4096, int(self.threshold_tokens * 0.05))
if growth > tolerated_growth:
return False
self.last_rough_tokens_when_real_prompt_fit = max(baseline, rough_tokens)
return True
def should_compress(self, prompt_tokens: int = None) -> bool:
"""Check if context exceeds the compression threshold.
@@ -998,195 +884,6 @@ class ContextCompressor(ContextEngine):
return "\n\n".join(parts)
def _build_static_fallback_summary(
self,
turns_to_summarize: List[Dict[str, Any]],
reason: str | None = None,
) -> str:
"""Build a deterministic handoff when the LLM summarizer is unavailable.
This is intentionally much less rich than an LLM-written summary, but it
is still better than a bare "N messages were removed" marker. It keeps
the most useful continuity anchors that can be extracted locally:
recent user asks, assistant/tool actions, files/commands mentioned in
tool calls, and any error text. The result uses the normal summary
structure so downstream prompts can recover gracefully after a provider
outage or summary-model failure.
"""
user_asks: list[str] = []
assistant_actions: list[str] = []
tool_actions: list[str] = []
relevant_files: list[str] = []
blockers: list[str] = []
last_dropped_turns: list[str] = []
def _compact_fallback_turn(value: Any) -> str:
text = redact_sensitive_text(_content_text_for_contains(value))
text = re.sub(r"\bgh[pousr]_[A-Za-z0-9_]{8,}\b", "[REDACTED]", text)
text = re.sub(r"\s+", " ", text).strip()
if len(text) > _FALLBACK_TURN_MAX_CHARS:
text = text[: _FALLBACK_TURN_MAX_CHARS - 15].rstrip() + " ...[truncated]"
return re.sub(r"\bgh[pousr]_[A-Za-z0-9_.-]+", "[REDACTED]", text)
def _remember_dropped_turn(label: str, text: str, *, limit: int = 8) -> None:
text = text.strip()
if not text:
return
last_dropped_turns.append(f"{label}: {text}")
if len(last_dropped_turns) > limit:
del last_dropped_turns[0]
def _collect_paths_from_jsonish(obj: Any) -> None:
if isinstance(obj, dict):
for key, val in obj.items():
if key in {"path", "workdir", "file_path", "output_path"} and isinstance(val, str):
_dedupe_append(relevant_files, val, limit=12)
_collect_paths_from_jsonish(val)
elif isinstance(obj, list):
for val in obj:
_collect_paths_from_jsonish(val)
elif isinstance(obj, str):
_collect_path_mentions(obj, relevant_files)
call_id_to_tool: dict[str, tuple[str, str]] = {}
for msg in turns_to_summarize:
if msg.get("role") == "assistant" and msg.get("tool_calls"):
for tc in msg.get("tool_calls") or []:
name, raw_args = _extract_tool_call_name_and_args(tc)
args = redact_sensitive_text(raw_args)
call_id = _extract_tool_call_id(tc)
if call_id:
call_id_to_tool[call_id] = (name, args)
if args:
try:
parsed = json.loads(args)
except Exception:
parsed = args
_collect_paths_from_jsonish(parsed)
for msg in turns_to_summarize:
role = msg.get("role", "unknown")
text = _compact_fallback_turn(msg.get("content"))
_collect_path_mentions(text, relevant_files)
turn_text = text
turn_tool_names: list[str] = []
if role == "assistant" and msg.get("tool_calls"):
for tc in msg.get("tool_calls") or []:
name, _args = _extract_tool_call_name_and_args(tc)
turn_tool_names.append(name)
if turn_tool_names:
prefix = "tool calls: " + ", ".join(turn_tool_names[:6])
turn_text = f"{prefix}; {turn_text}" if turn_text else prefix
_remember_dropped_turn(str(role).upper(), turn_text)
if len(text) > 600:
text = text[:420].rstrip() + " ... " + text[-160:].lstrip()
if role == "user" and text:
user_asks.append(text)
elif role == "assistant":
tool_names: list[str] = []
for tc in msg.get("tool_calls") or []:
name, _args = _extract_tool_call_name_and_args(tc)
tool_names.append(name)
if tool_names:
assistant_actions.append(
"Called tool(s): " + ", ".join(tool_names[:6])
)
elif text:
assistant_actions.append(text)
elif role == "tool":
call_id = str(msg.get("tool_call_id") or "")
tool_name, tool_args = call_id_to_tool.get(call_id, ("unknown", ""))
tool_actions.append(
_summarize_tool_result(tool_name, tool_args, text or "")
)
if re.search(
r"\b(error|failed|exception|traceback|timeout|timed out|fatal)\b",
text,
re.I,
):
blockers.append(text[:500])
def _bullets(items: list[str], limit: int = 8) -> str:
unique: list[str] = []
seen: set[str] = set()
for item in items:
item = item.strip()
if not item or item in seen:
continue
seen.add(item)
unique.append(item)
if len(unique) >= limit:
break
return "\n".join(f"- {item}" for item in unique) if unique else "None."
completed: list[str] = []
for idx, item in enumerate((assistant_actions + tool_actions)[:12], start=1):
completed.append(f"{idx}. {item}")
active_task = (
f"User asked: {user_asks[-1]!r}"
if user_asks
else "Unknown from deterministic fallback."
)
previous_summary_note = ""
if self._previous_summary:
previous_summary_note = (
"\n\nPrevious compaction summary was present and should still be treated as "
"background continuity context, but the latest LLM summary update failed."
)
reason_text = f" Summary failure reason: {reason}." if reason else ""
body = f"""## Active Task
{active_task}
## Goal
Recovered from a deterministic fallback because the LLM context summarizer was unavailable. Continue from the protected recent messages after this summary and use current file/system state for exact details.{previous_summary_note}
## Constraints & Preferences
- This fallback was generated locally without an LLM summary call.
- Secrets and credentials were redacted before preservation.
- The summary may be incomplete; prefer verifying current files, git state, processes, and test results instead of assuming omitted details.
## Completed Actions
{chr(10).join(completed) if completed else "None recoverable from compacted turns."}
## Active State
Unknown from deterministic fallback. Inspect current repository/session state if needed.
## In Progress
{active_task}
## Blocked
{_bullets(blockers, limit=5)}
## Key Decisions
None recoverable from deterministic fallback.
## Resolved Questions
None recoverable from deterministic fallback.
## Pending User Asks
{active_task}
## Relevant Files
{_bullets(relevant_files, limit=12)}
## Remaining Work
Continue from the most recent unfulfilled user ask and protected tail messages. Verify state with tools before making claims.
## Last Dropped Turns
{_bullets(last_dropped_turns, limit=8)}
## Critical Context
Summary generation was unavailable, so this is a best-effort deterministic fallback for {len(turns_to_summarize)} compacted message(s).{reason_text}"""
summary = self._with_summary_prefix(redact_sensitive_text(body.strip()))
if len(summary) > _FALLBACK_SUMMARY_MAX_CHARS:
summary = summary[: _FALLBACK_SUMMARY_MAX_CHARS - 42].rstrip() + "\n...[fallback summary truncated]"
return summary
def _fallback_to_main_for_compression(self, e: Exception, reason: str) -> None:
"""Switch from a separate ``summary_model`` back to the main model.
@@ -1214,11 +911,7 @@ Summary generation was unavailable, so this is a best-effort deterministic fallb
self.summary_model = "" # empty = use main model
self._summary_failure_cooldown_until = 0.0 # no cooldown — retry immediately
def _generate_summary(
self,
turns_to_summarize: List[Dict[str, Any]],
focus_topic: Optional[str] = None,
) -> Optional[str]:
def _generate_summary(self, turns_to_summarize: List[Dict[str, Any]], focus_topic: str = None) -> Optional[str]:
"""Generate a structured summary of conversation turns.
Uses a structured template (Goal, Progress, Decisions, Resolved/Pending
@@ -1266,27 +959,11 @@ Summary generation was unavailable, so this is a best-effort deterministic fallb
# Shared structured template (used by both paths).
_template_sections = f"""## Active Task
[THE SINGLE MOST IMPORTANT FIELD. Capture the user's most recent unfulfilled
input verbatim the exact words they used. This includes:
- Explicit task assignments ("refactor the auth module")
- Questions awaiting an answer ("waarom staat X op Y?", "wat zijn de volgende stappen?")
- Decisions awaiting input ("optie A of B?")
- Ongoing discussions where the assistant owes the next substantive reply
A conversation where the user just asked a question IS an active task the
task is "answer that question with full context". Do NOT write "None" merely
because the user did not issue an imperative command; reserve "None" for the
rare case where the last exchange was fully resolved and the user said
something like "thanks, that's all".
If multiple items are outstanding, list only the ones NOT yet completed.
Continuation should pick up exactly here. Examples:
[THE SINGLE MOST IMPORTANT FIELD. Copy the user's most recent request or
task assignment verbatim the exact words they used. If multiple tasks
were requested and only some are done, list only the ones NOT yet completed.
Continuation should pick up exactly here. Example:
"User asked: 'Now refactor the auth module to use JWT instead of sessions'"
"User asked: 'Waarom stond provider ineens op openrouter?' — needs investigation + answer"
"User chose option A; awaiting implementation of step 2"
If the user's most recent message was a reverse signal (stop, undo, roll
back, never mind, just verify, change of topic) that supersedes earlier
work, write the reverse signal verbatim and DO NOT carry forward the
cancelled task. Example: "User asked: 'Stop the i18n refactor and just
verify the current diff' — earlier i18n in-flight work is cancelled."
If no outstanding task exists, write "None."]
## Goal
@@ -1352,7 +1029,7 @@ PREVIOUS SUMMARY:
NEW TURNS TO INCORPORATE:
{content_to_summarize}
Update the summary using this exact structure. PRESERVE all existing information that is still relevant. ADD new completed actions to the numbered list (continue numbering). Move items from "In Progress" to "Completed Actions" when done. Move answered questions to "Resolved Questions". Update "Active State" to reflect current state. Remove information only if it is clearly obsolete. CRITICAL: Update "## Active Task" to reflect the user's most recent unfulfilled input — this includes any question, decision request, or discussion turn that the assistant has not yet answered. Only write "None" if the last exchange was fully resolved.
Update the summary using this exact structure. PRESERVE all existing information that is still relevant. ADD new completed actions to the numbered list (continue numbering). Move items from "In Progress" to "Completed Actions" when done. Move answered questions to "Resolved Questions". Update "Active State" to reflect current state. Remove information only if it is clearly obsolete. CRITICAL: Update "## Active Task" to reflect the user's most recent unfulfilled request — this is the most important field for task continuity.
{_template_sections}"""
else:
@@ -1516,16 +1193,9 @@ The user has requested that this compaction PRIORITISE preserving all informatio
@staticmethod
def _strip_summary_prefix(summary: str) -> str:
"""Return summary body without the current, legacy, or any historical
handoff prefix.
Historical prefixes must be stripped too: a handoff persisted under an
older prefix can be inherited into a resumed lineage (#35344), and if we
only re-prepend the current prefix without removing the old one, the
stale directive it carried stays embedded in the body.
"""
"""Return summary body without the current or legacy handoff prefix."""
text = (summary or "").strip()
for prefix in (SUMMARY_PREFIX, LEGACY_SUMMARY_PREFIX, *_HISTORICAL_SUMMARY_PREFIXES):
for prefix in (SUMMARY_PREFIX, LEGACY_SUMMARY_PREFIX):
if text.startswith(prefix):
return text[len(prefix):].lstrip()
return text
@@ -1539,9 +1209,7 @@ The user has requested that this compaction PRIORITISE preserving all informatio
@staticmethod
def _is_context_summary_content(content: Any) -> bool:
text = _content_text_for_contains(content).lstrip()
if text.startswith(SUMMARY_PREFIX) or text.startswith(LEGACY_SUMMARY_PREFIX):
return True
return any(text.startswith(p) for p in _HISTORICAL_SUMMARY_PREFIXES)
return text.startswith(SUMMARY_PREFIX) or text.startswith(LEGACY_SUMMARY_PREFIX)
@classmethod
def _find_latest_context_summary(
@@ -1940,9 +1608,9 @@ The user has requested that this compaction PRIORITISE preserving all informatio
# True → ABORT compression entirely. Return messages unchanged
# and set _last_compress_aborted=True so callers can warn
# the user and stop the auto-compress retry loop.
# False → Fall through to the default fallback path below: insert
# a deterministic "summary unavailable" handoff and drop
# the middle window. Records _last_summary_fallback_used /
# False → Fall through to the legacy fallback path below: insert
# a static "summary unavailable" placeholder and drop the
# middle window. Records _last_summary_fallback_used /
# _last_summary_dropped_count for gateway hygiene to
# surface a warning.
# Default is False (historical behavior).
@@ -1975,18 +1643,21 @@ The user has requested that this compaction PRIORITISE preserving all informatio
)
compressed.append(msg)
# If LLM summary failed, insert a deterministic fallback so the model
# gets at least locally recoverable continuity anchors instead of a
# content-free "N messages were removed" marker.
# Legacy fallback path: LLM summary failed and abort_on_summary_failure
# is False (the default). Insert a static placeholder so the model
# knows context was lost rather than silently dropping everything.
if not summary:
if not self.quiet_mode:
logger.warning("Summary generation failed — inserting deterministic fallback context summary")
logger.warning("Summary generation failed — inserting static fallback context marker")
n_dropped = compress_end - compress_start
self._last_summary_dropped_count = n_dropped
self._last_summary_fallback_used = True
summary = self._build_static_fallback_summary(
turns_to_summarize,
reason=self._last_summary_error,
summary = (
f"{SUMMARY_PREFIX}\n"
f"Summary generation was unavailable. {n_dropped} message(s) were "
f"removed to free context space but could not be summarized. The removed "
f"messages contained earlier work in this session. Continue based on the "
f"recent messages below and the current state of any files or resources."
)
_merge_summary_into_tail = False
-9
View File
@@ -115,15 +115,6 @@ class ContextEngine(ABC):
"""
return False
def should_defer_preflight_to_real_usage(self, rough_tokens: int) -> bool:
"""Return True when preflight should trust recent real usage instead.
Built-in compression uses this to avoid re-compacting from known-noisy
rough estimates after a compressed request has already fit. Third-party
engines can ignore it safely.
"""
return False
# -- Optional: manual /compress preflight ------------------------------
def has_content_to_compress(self, messages: List[Dict[str, Any]]) -> bool:
+14 -168
View File
@@ -34,33 +34,13 @@ import tempfile
import uuid
from datetime import datetime
from pathlib import Path
from typing import Any, Optional, Tuple
from typing import Any, List, Optional, Tuple
from agent.model_metadata import estimate_request_tokens_rough
logger = logging.getLogger(__name__)
def _compression_lock_holder(agent: Any) -> str:
"""Build a unique holder id for the lock: pid:tid:agent-instance:uuid.
The pid+tid prefix lets ops tell crashed/abandoned holders apart from
live ones (expiry-based recovery uses the timestamp, but ``holder``
is what shows up in diagnostics + log lines). The agent instance id
and a per-acquire uuid disambiguate two co-resident agents on the
same thread (background_review forks run on a worker thread, but
on machines where compression itself dispatches to a thread pool
we want each acquire to be unique).
"""
import threading
return (
f"pid={os.getpid()}"
f":tid={threading.get_ident()}"
f":agent={id(agent):x}"
f":nonce={uuid.uuid4().hex[:8]}"
)
def check_compression_model_feasibility(agent: Any) -> None:
"""Warn at session start if the auxiliary compression model's context
window is smaller than the main model's compression threshold.
@@ -308,14 +288,11 @@ def compress_context(
# The check itself sets ``agent._compression_warning`` so the
# status-callback replay machinery still emits the warning to the user
# the first time it would matter.
if not getattr(agent, "_compression_feasibility_checked", False):
# Mark as checked only after the probe completes. If the check
# raises (e.g. a fatal aux-context ValueError that aborts the
# session), leaving the flag unset is harmless; a non-fatal
# transient failure is swallowed inside the function so the flag
# is set normally on the next successful pass.
check_compression_model_feasibility(agent)
agent._compression_feasibility_checked = True
if not getattr(agent, "_compression_feasibility_checked", True):
try:
check_compression_model_feasibility(agent)
finally:
agent._compression_feasibility_checked = True
_pre_msg_count = len(messages)
logger.info(
@@ -328,103 +305,6 @@ def compress_context(
"🗜️ Compacting context — summarizing earlier conversation so I can continue..."
)
# ── Compression lock ────────────────────────────────────────────────
# Atomic, state.db-backed lock per session_id. Without this, two
# AIAgent instances that share the same session_id (most commonly the
# parent-turn agent and its background-review fork — see
# ``agent/background_review.py``: ``review_agent.session_id =
# agent.session_id``) can each call compress() on overlapping
# snapshots of the same conversation. Both succeed, both rotate
# ``agent.session_id`` to a fresh id, both create child sessions in
# state.db parented to the same old id. The gateway's SessionEntry
# only catches one rotation, so the other child becomes an orphan
# that silently accumulates writes — Damien's repro shape.
#
# Acquire keyed on the OLD session_id (the rotation target's parent),
# because that's the id that competing paths see and read from
# SessionEntry at the start of their own compression attempt.
#
# If we can't acquire the lock, another path is mid-compression on
# this session. Aborting is correct: the messages are unchanged, the
# other path's rotation will produce the canonical new session_id,
# and our caller's auto-compress loop sees ``len(returned) == len(input)``
# and stops retrying for this cycle. The session is NOT corrupted —
# we just sit out this round and let the winner finish.
_lock_db = getattr(agent, "_session_db", None)
_lock_sid = agent.session_id or ""
_lock_holder: Optional[str] = None
# Probe whether the lock subsystem is actually available on this
# SessionDB instance. A process running mismatched module versions
# (e.g. ``conversation_compression.py`` reloaded after a pull but the
# long-lived ``hermes_state.SessionDB`` class still bound to the
# pre-#34351 version in memory) has the call site but not the method.
# In that case ``try_acquire_compression_lock`` raises AttributeError —
# NOT a ``sqlite3.Error`` — so the method's own fail-open guard never
# runs and the exception propagates to the outer agent loop, which
# prints the error and retries. Because compression never succeeds,
# the token count never drops and the loop re-triggers compaction
# forever (the "API call #47/#48/#49 ... has no attribute
# try_acquire_compression_lock" spin). Fail OPEN here: if the lock
# subsystem is missing or broken in any unexpected way, skip locking
# and proceed with compression. Skipping the lock risks a rare
# concurrent-compression session fork; an infinite no-progress loop
# that never compresses at all is strictly worse.
if _lock_db is not None and _lock_sid:
_lock_holder = _compression_lock_holder(agent)
try:
_lock_acquired = _lock_db.try_acquire_compression_lock(
_lock_sid, _lock_holder
)
except Exception as _lock_err:
# Broken/absent lock subsystem (version skew, etc.). Log once
# per session and proceed WITHOUT the lock rather than letting
# the exception spin the outer loop.
_lock_holder = None # we don't own anything to release
if getattr(agent, "_last_compression_lock_error_sid", None) != _lock_sid:
agent._last_compression_lock_error_sid = _lock_sid
logger.warning(
"compression lock subsystem unavailable for session=%s "
"(%s: %s) — proceeding without lock. This usually means a "
"stale in-memory module after an update; restart the "
"process (or `hermes update`) to resync.",
_lock_sid, type(_lock_err).__name__, _lock_err,
)
_lock_acquired = True # treat as acquired-but-unlocked; proceed
if not _lock_acquired:
try:
existing = _lock_db.get_compression_lock_holder(_lock_sid)
except Exception:
existing = None
logger.warning(
"compression skipped: another path is compressing session=%s "
"(holder=%s) — returning messages unchanged to avoid session fork",
_lock_sid, existing,
)
_lock_holder = None # don't release a lock we don't own
# Surface to the user once — quiet for downstream auto-compress loops
if getattr(agent, "_last_compression_lock_warning_sid", None) != _lock_sid:
agent._last_compression_lock_warning_sid = _lock_sid
try:
agent._emit_warning(
"⚠ Skipping concurrent compression — another path "
"is already compressing this session. Will retry "
"after it finishes."
)
except Exception:
pass
_existing_sp = getattr(agent, "_cached_system_prompt", None)
if not _existing_sp:
_existing_sp = agent._build_system_prompt(system_message)
return messages, _existing_sp
def _release_lock() -> None:
"""Release the lock keyed on the OLD session_id (before rotation)."""
if _lock_db is not None and _lock_sid and _lock_holder:
try:
_lock_db.release_compression_lock(_lock_sid, _lock_holder)
except Exception as _rel_err:
logger.debug("compression lock release failed: %s", _rel_err)
# Notify external memory provider before compression discards context
if agent._memory_manager:
try:
@@ -438,11 +318,6 @@ def compress_context(
# Plugin context engine with strict signature that doesn't accept
# focus_topic / force — fall back to calling without them.
compressed = agent.context_compressor.compress(messages, current_tokens=approx_tokens)
except BaseException:
# ANY exception during compress() must release the lock so the
# session isn't permanently blocked from future compression.
_release_lock()
raise
# If compression aborted (aux LLM failed to produce a usable summary)
# the compressor returns the input messages unchanged. Surface the
@@ -461,7 +336,6 @@ def compress_context(
_existing_sp = getattr(agent, "_cached_system_prompt", None)
if not _existing_sp:
_existing_sp = agent._build_system_prompt(system_message)
_release_lock() # compression aborted — no rotation will happen
return messages, _existing_sp
summary_error = getattr(agent.context_compressor, "_last_summary_error", None)
@@ -578,18 +452,19 @@ def compress_context(
force=True,
)
# Keep the post-compression rough estimate for diagnostics, but do not
# treat it as provider-reported prompt usage. Schema-heavy rough estimates
# can remain above threshold even after the next real API request fits.
# Update token estimate after compaction so pressure calculations
# use the post-compression count, not the stale pre-compression one.
# Use estimate_request_tokens_rough() so tool schemas are included —
# with 50+ tools enabled, schemas alone can add 20-30K tokens, and
# omitting them delays the next compression cycle far past the
# configured threshold (issue #14695).
_compressed_est = estimate_request_tokens_rough(
compressed,
system_prompt=new_system_prompt or "",
tools=agent.tools or None,
)
agent.context_compressor.last_compression_rough_tokens = _compressed_est
agent.context_compressor.last_prompt_tokens = -1
agent.context_compressor.last_prompt_tokens = _compressed_est
agent.context_compressor.last_completion_tokens = 0
agent.context_compressor.awaiting_real_usage_after_compression = True
# Clear the file-read dedup cache. After compression the original
# read content is summarised away — if the model re-reads the same
@@ -601,16 +476,10 @@ def compress_context(
pass
logger.info(
"context compression done: session=%s messages=%d->%d rough_tokens=~%s awaiting_real_usage=true",
"context compression done: session=%s messages=%d->%d tokens=~%s",
agent.session_id or "none", _pre_msg_count, len(compressed),
f"{_compressed_est:,}",
)
# Release the lock on the OLD session_id only AFTER rotation completed
# and all post-rotation bookkeeping (memory manager, context engine,
# file dedup) ran. A concurrent path that wakes up the moment we
# release will see the NEW session_id in state.db / SessionEntry and
# acquire on that — no race against our just-finished work.
_release_lock()
return compressed, new_system_prompt
@@ -647,12 +516,6 @@ def try_shrink_image_parts_in_messages(api_messages: list) -> bool:
# after a confirmed provider rejection, so the alternative is failure.
target_bytes = 4 * 1024 * 1024
changed_count = 0
# Track parts that are over the target but could NOT be shrunk under it.
# If any survive, retrying is pointless — the same oversized payload will
# be re-sent and rejected again, wasting the single retry budget. We only
# report success (caller retries) when every over-threshold image was
# actually brought under the target.
unshrinkable_oversized = 0
def _shrink_data_url(url: str) -> Optional[str]:
"""Return a smaller data URL, or None if shrink can't help."""
@@ -719,34 +582,17 @@ def try_shrink_image_parts_in_messages(api_messages: list) -> bool:
if resized:
image_value["url"] = resized
changed_count += 1
elif isinstance(url, str) and url.startswith("data:") \
and len(url) > target_bytes:
unshrinkable_oversized += 1
elif isinstance(image_value, str):
resized = _shrink_data_url(image_value)
if resized:
part["image_url"] = resized
changed_count += 1
elif image_value.startswith("data:") \
and len(image_value) > target_bytes:
unshrinkable_oversized += 1
if changed_count:
logger.info(
"image-shrink recovery: re-encoded %d image part(s) to fit under %.0f MB",
changed_count, target_bytes / (1024 * 1024),
)
if unshrinkable_oversized:
# At least one oversized image could not be shrunk under the target.
# Retrying would re-send it and fail identically, so signal "no
# progress" even if other parts shrank — the caller will surface the
# original error rather than burning its single retry on a no-op.
logger.warning(
"image-shrink recovery: %d oversized image part(s) could not be "
"shrunk under %.0f MB — not retrying (would re-send rejected payload)",
unshrinkable_oversized, target_bytes / (1024 * 1024),
)
return False
return changed_count > 0
+59 -204
View File
@@ -27,6 +27,8 @@ import time
import uuid
from typing import Any, Dict, List, Optional
from agent.plugin_registries import registries as _registries
from agent.auxiliary_client import set_runtime_main
from agent.codex_responses_adapter import _summarize_user_message_for_log
from agent.display import KawaiiSpinner
from agent.error_classifier import FailoverReason, classify_api_error
@@ -51,13 +53,20 @@ from agent.model_metadata import (
parse_available_output_tokens_from_error,
save_context_length,
)
from agent.nous_rate_guard import (
clear_nous_rate_limit,
is_genuine_nous_rate_limit,
nous_rate_limit_remaining,
record_nous_rate_limit,
)
from agent.process_bootstrap import _install_safe_stdio
from agent.prompt_caching import apply_anthropic_cache_control
from agent.retry_utils import jittered_backoff
from agent.trajectory import has_incomplete_scratchpad
from agent.usage_pricing import estimate_usage_cost, normalize_usage
from hermes_constants import PARTIAL_STREAM_STUB_ID
from hermes_constants import display_hermes_home as _dhh_fn, PARTIAL_STREAM_STUB_ID
from hermes_logging import set_session_context
from tools.schema_sanitizer import strip_pattern_and_format
from tools.skill_provenance import set_current_write_origin
from utils import base_url_host_matches, env_var_enabled
@@ -203,13 +212,15 @@ def _print_billing_or_entitlement_guidance(
def _try_refresh_nous_paid_entitlement_credentials(agent) -> bool:
"""Refresh Nous runtime credentials after a fresh paid-entitlement check."""
try:
from hermes_cli.auth import NOUS_INFERENCE_AUTH_MODE_LEGACY
from hermes_cli.nous_account import get_nous_portal_account_info
account_info = get_nous_portal_account_info(force_fresh=True)
if account_info.paid_service_access is not True:
return False
return agent._try_refresh_nous_client_credentials(
force=True,
force=False,
inference_auth_mode=NOUS_INFERENCE_AUTH_MODE_LEGACY,
)
except Exception:
return False
@@ -392,15 +403,13 @@ def run_conversation(
set_runtime_main(
getattr(agent, "provider", "") or "",
getattr(agent, "model", "") or "",
base_url=getattr(agent, "base_url", "") or "",
api_key=getattr(agent, "api_key", "") or "",
api_mode=getattr(agent, "api_mode", "") or "",
)
except Exception:
pass
# Tag all log records on this thread with the session ID so
# ``hermes logs --session <id>`` can filter a single conversation.
from hermes_logging import set_session_context
set_session_context(agent.session_id)
# Bind the skill write-origin ContextVar for this thread so tool
@@ -409,6 +418,7 @@ def run_conversation(
# a foreground user-directed turn. Set at the top of each call;
# the review fork runs on its own thread with a fresh context,
# so the foreground value here does not leak into it.
from tools.skill_provenance import set_current_write_origin
set_current_write_origin(getattr(agent, "_memory_write_origin", "assistant_tool"))
# If the previous turn activated fallback, restore the primary
@@ -603,50 +613,18 @@ def run_conversation(
system_prompt=active_system_prompt or "",
tools=agent.tools or None,
)
_compressor = agent.context_compressor
_defer_preflight = getattr(
_compressor,
"should_defer_preflight_to_real_usage",
lambda _tokens: False,
)
_preflight_deferred = _defer_preflight(_preflight_tokens)
if not _preflight_deferred:
# Keep the CLI/ACP context display in sync with what preflight
# actually measured. The status bar reads
# ``compressor.last_prompt_tokens``, which otherwise only updates
# from a *successful* API response. When the conversation has grown
# since the last successful call — or when compression then fails
# (e.g. the auxiliary summary model times out) and no fresh usage
# arrives — the bar stays stuck at the old, smaller value while
# preflight reports a much larger number, looking out of sync.
# Seed it with the fresh estimate (only ever revising upward; a real
# ``update_from_response`` will correct it after the next API call).
# Skipped when deferring — a deferred estimate is known to over-count
# vs the last real provider prompt, so trusting it for the display
# would re-introduce the very desync we're avoiding.
if _preflight_tokens > (_compressor.last_prompt_tokens or 0):
_compressor.last_prompt_tokens = _preflight_tokens
if _preflight_deferred:
logger.info(
"Skipping preflight compression: rough estimate ~%s >= %s, "
"but last real provider prompt was %s after compression",
f"{_preflight_tokens:,}",
f"{_compressor.threshold_tokens:,}",
f"{_compressor.last_real_prompt_tokens:,}",
)
elif _compressor.should_compress(_preflight_tokens):
if agent.context_compressor.should_compress(_preflight_tokens):
logger.info(
"Preflight compression: ~%s tokens >= %s threshold (model %s, ctx %s)",
f"{_preflight_tokens:,}",
f"{_compressor.threshold_tokens:,}",
f"{agent.context_compressor.threshold_tokens:,}",
agent.model,
f"{_compressor.context_length:,}",
f"{agent.context_compressor.context_length:,}",
)
agent._emit_status(
f"📦 Preflight compression: ~{_preflight_tokens:,} tokens "
f">= {_compressor.threshold_tokens:,} threshold. "
f">= {agent.context_compressor.threshold_tokens:,} threshold. "
"This may take a moment."
)
# May need multiple passes for very large sessions with small
@@ -681,8 +659,8 @@ def run_conversation(
system_prompt=active_system_prompt or "",
tools=agent.tools or None,
)
if not _compressor.should_compress(_preflight_tokens):
break # Under threshold or anti-thrash guard stopped it
if _preflight_tokens < agent.context_compressor.threshold_tokens:
break # Under threshold
# Plugin hook: pre_llm_call
# Fired once per turn before the tool-calling loop. Plugins can
@@ -1492,8 +1470,7 @@ def run_conversation(
if retry_count >= max_retries:
# Try fallback before giving up
if agent._has_pending_fallback():
agent._buffer_status(f"⚠️ Max retries ({max_retries}) for invalid responses — trying fallback...")
agent._buffer_status(f"⚠️ Max retries ({max_retries}) for invalid responses — trying fallback...")
if agent._try_activate_fallback():
retry_count = 0
compression_attempts = 0
@@ -1739,52 +1716,20 @@ def run_conversation(
if agent.api_mode in {"chat_completions", "bedrock_converse", "anthropic_messages"}:
assistant_message = _trunc_msg
if assistant_message is not None and _trunc_has_tool_calls:
_is_stub_stall = (
getattr(response, "id", "") == PARTIAL_STREAM_STUB_ID
)
if truncated_tool_call_retries < 3:
if truncated_tool_call_retries < 1:
truncated_tool_call_retries += 1
if _is_stub_stall:
# The stream broke mid tool-call (network /
# peer-closed connection), not a real output
# cap — say so instead of "max output tokens".
agent._buffer_vprint(
f"⚠️ Stream interrupted mid tool-call — "
f"retrying ({truncated_tool_call_retries}/3)..."
)
else:
agent._buffer_vprint(
f"⚠️ Truncated tool call detected — "
f"retrying API call "
f"({truncated_tool_call_retries}/3)..."
)
# Boost max_tokens on each retry so the model has
# more room to complete the tool-call JSON. A
# network stall doesn't need a bigger budget, but
# a genuine output-cap truncation does, and the
# boost is harmless for the stall case.
_tc_boost_base = agent.max_tokens if agent.max_tokens else 4096
_tc_boost = _tc_boost_base * (truncated_tool_call_retries + 1)
_tc_requested_cap = agent._requested_output_cap_from_api_kwargs(api_kwargs)
if _tc_requested_cap is not None:
_tc_boost = max(_tc_boost, _tc_requested_cap)
_tc_boost_cap = max(32768, _tc_requested_cap or 0)
agent._ephemeral_max_output_tokens = min(_tc_boost, _tc_boost_cap)
agent._buffer_vprint(
f"⚠️ Truncated tool call detected — retrying API call..."
)
# Don't append the broken response to messages;
# just re-run the same API call from the current
# message state, giving the model another chance.
continue
agent._flush_status_buffer()
if _is_stub_stall:
agent._vprint(
f"{agent.log_prefix}⚠️ Stream kept dropping mid tool-call after 3 retries — the action was not executed.",
force=True,
)
else:
agent._vprint(
f"{agent.log_prefix}⚠️ Truncated tool call response detected again — refusing to execute incomplete tool arguments.",
force=True,
)
agent._vprint(
f"{agent.log_prefix}⚠️ Truncated tool call response detected again — refusing to execute incomplete tool arguments.",
force=True,
)
agent._cleanup_task_resources(effective_task_id)
agent._persist_session(messages, conversation_history)
return {
@@ -1793,12 +1738,7 @@ def run_conversation(
"api_calls": api_call_count,
"completed": False,
"partial": True,
"error": (
"Stream repeatedly dropped mid tool-call (network); "
"the tool was not executed"
if _is_stub_stall
else "Response truncated due to output length limit"
),
"error": "Response truncated due to output length limit",
}
# If we have prior messages, roll back to last complete state
@@ -2443,8 +2383,8 @@ def run_conversation(
and not anthropic_auth_retry_attempted
):
anthropic_auth_retry_attempted = True
from agent.anthropic_adapter import _is_oauth_token
from agent.azure_identity_adapter import is_token_provider
_is_oauth_token = _registries.get_provider_service("anthropic", "_is_oauth_token")
is_token_provider = _registries.get_provider_service("azure", "is_token_provider")
if agent._try_refresh_anthropic_client_credentials():
print(f"{agent.log_prefix}🔐 Anthropic credentials refreshed after 401. Retrying request...")
continue
@@ -2461,7 +2401,7 @@ def run_conversation(
print(f"{agent.log_prefix} Run `hermes doctor` for credential-chain diagnostics, or")
print(f"{agent.log_prefix} `az login` if your developer session expired.")
else:
auth_method = "Bearer (OAuth/setup-token)" if _is_oauth_token(key) else "x-api-key (API key)"
auth_method = "Bearer (OAuth/setup-token)" if (_is_oauth_token is not None and _is_oauth_token(key)) else "x-api-key (API key)"
print(f"{agent.log_prefix} Auth method: {auth_method}")
print(f"{agent.log_prefix} Token prefix: {key[:12]}..." if isinstance(key, str) and len(key) > 12 else f"{agent.log_prefix} Token: (empty or short)")
print(f"{agent.log_prefix} Troubleshooting:")
@@ -3132,17 +3072,12 @@ def run_conversation(
) and not is_context_length_error
if is_client_error:
# Try fallback before aborting — a different provider may
# not have the same issue (rate limit, auth, etc.). Only
# announce the attempt when a fallback chain actually
# exists; otherwise "trying fallback..." is a lie and the
# session looks like it's recovering when it's about to
# abort silently (#35314, #17446).
if agent._has_pending_fallback():
if classified.reason == FailoverReason.content_policy_blocked:
agent._buffer_status("⚠️ Provider safety filter blocked this request — trying fallback...")
else:
agent._buffer_status(f"⚠️ Non-retryable error (HTTP {status_code}) — trying fallback...")
# Try fallback before aborting — a different provider
# may not have the same issue (rate limit, auth, etc.)
if classified.reason == FailoverReason.content_policy_blocked:
agent._buffer_status("⚠️ Provider safety filter blocked this request — trying fallback...")
else:
agent._buffer_status(f"⚠️ Non-retryable error (HTTP {status_code}) — trying fallback...")
if agent._try_activate_fallback():
retry_count = 0
compression_attempts = 0
@@ -3285,8 +3220,7 @@ def run_conversation(
retry_count = 0
continue
# Try fallback before giving up entirely
if agent._has_pending_fallback():
agent._buffer_status(f"⚠️ Max retries ({max_retries}) exhausted — trying fallback...")
agent._buffer_status(f"⚠️ Max retries ({max_retries}) exhausted — trying fallback...")
if agent._try_activate_fallback():
retry_count = 0
compression_attempts = 0
@@ -3449,16 +3383,9 @@ def run_conversation(
# Progressively boost the output token budget on each retry.
# Retry 1 → 2× base, retry 2 → 3× base, capped at 32 768.
# Applies to all providers via _ephemeral_max_output_tokens.
# If the original request already used a larger provider/model
# default budget, keep that floor so continuation retries do
# not accidentally downshift to a much smaller cap.
_boost_base = agent.max_tokens if agent.max_tokens else 4096
_boost = _boost_base * (length_continue_retries + 1)
_requested_cap = agent._requested_output_cap_from_api_kwargs(api_kwargs)
if _requested_cap is not None:
_boost = max(_boost, _requested_cap)
_boost_cap = max(32768, _requested_cap or 0)
agent._ephemeral_max_output_tokens = min(_boost, _boost_cap)
agent._ephemeral_max_output_tokens = min(_boost, 32768)
continue
# Guard: if all retries exhausted without a successful response
@@ -3948,11 +3875,6 @@ def run_conversation(
# inflate completion_tokens with reasoning,
# causing premature compression. (#12026)
_real_tokens = _compressor.last_prompt_tokens
elif _compressor.last_prompt_tokens == -1:
# Compression just ran and no API-reported prompt count
# has arrived yet. Avoid treating a schema-heavy rough
# post-compression estimate as real context pressure.
_real_tokens = 0
else:
# Include tool schemas — with 50+ tools enabled
# these add 20-30K tokens the messages-only
@@ -4392,54 +4314,36 @@ def run_conversation(
)
final_response = agent._handle_max_iterations(messages, api_call_count)
# If running as a kanban worker, signal the dispatcher that the
# worker could not complete (rather than treating it as a
# If running as a kanban worker, block the task so the dispatcher
# knows the worker could not complete (rather than treating it as a
# protocol violation). The agent loop strips tools before calling
# _handle_max_iterations, so the model cannot call kanban_block
# itself — we must do it on its behalf.
#
# We route through ``_record_task_failure(outcome="timed_out")``
# rather than ``kanban_block`` so this counts toward the
# ``consecutive_failures`` counter and the dispatcher's
# ``failure_limit`` circuit breaker (#29747 gap 2). Without this,
# a task whose worker keeps exhausting its budget would block
# silently each run, get auto-promoted by the operator (or never
# surface), and re-block in an endless loop with no signal.
_kanban_task = os.environ.get("HERMES_KANBAN_TASK")
if _kanban_task:
try:
from hermes_cli import kanban_db as _kb
_conn = _kb.connect()
try:
_kb._record_task_failure(
_conn,
_kanban_task,
error=(
_ra().handle_function_call(
"kanban_block",
{
"task_id": _kanban_task,
"reason": (
f"Iteration budget exhausted "
f"({api_call_count}/{agent.max_iterations}) — "
"task could not complete within the allowed "
"iterations"
),
outcome="timed_out",
release_claim=True,
end_run=True,
event_payload_extra={
"budget_used": api_call_count,
"budget_max": agent.max_iterations,
},
)
logger.info(
"recorded budget-exhausted failure for task %s (%d/%d)",
_kanban_task, api_call_count, agent.max_iterations,
)
finally:
try:
_conn.close()
except Exception:
pass
},
task_id=effective_task_id,
)
logger.info(
"kanban_block called for task %s after iteration "
"exhaustion (%d/%d)",
_kanban_task, api_call_count, agent.max_iterations,
)
except Exception:
logger.warning(
"Failed to record budget-exhausted failure for task %s",
"Failed to call kanban_block after iteration "
"exhaustion for task %s",
_kanban_task,
exc_info=True,
)
@@ -4534,55 +4438,6 @@ def run_conversation(
except Exception as _ver_err:
logger.debug("file-mutation verifier footer failed: %s", _ver_err)
# Turn-completion explainer.
# When a turn ends abnormally after substantive work — empty content
# after retries, a partial/truncated stream, a still-pending tool
# result, or an iteration/budget limit — the user otherwise gets a
# blank or fragmentary response box with no consolidated reason why
# the agent stopped (#34452). Surface a single user-visible
# explanation derived from ``_turn_exit_reason``, mirroring the
# file-mutation verifier footer pattern above.
#
# Gate carefully so healthy turns stay quiet:
# - ``text_response(...)`` exits never produce an explanation
# (handled inside the formatter), so a terse ``Done.`` is silent.
# - We only ACT when there is no genuinely usable reply this turn:
# an empty response, the "(empty)" terminal sentinel, or a
# suspiciously short partial fragment with no terminating
# punctuation (e.g. "The"). A real short answer keeps its text.
if not interrupted:
try:
if agent._turn_completion_explainer_enabled():
_stripped = (final_response or "").strip()
_is_empty_terminal = _stripped == "" or _stripped == "(empty)"
# A short fragment that is not a normal text_response exit
# and lacks sentence-ending punctuation is treated as a
# truncated partial (the "The" case from #34452).
_is_partial_fragment = (
not _is_empty_terminal
and not str(_turn_exit_reason).startswith("text_response")
and len(_stripped) <= 24
and _stripped[-1:] not in {".", "!", "?", "", "", "", "`", ")"}
)
if _is_empty_terminal or _is_partial_fragment:
_explanation = agent._format_turn_completion_explanation(
_turn_exit_reason
)
if _explanation:
if _is_empty_terminal:
# Replace the bare "(empty)"/blank sentinel with
# the actionable explanation.
final_response = _explanation
else:
# Keep the partial fragment, append the reason so
# the user sees both what arrived and why it
# stopped.
final_response = (
_stripped + "\n\n" + _explanation
)
except Exception as _exp_err:
logger.debug("turn-completion explainer failed: %s", _exp_err)
_response_transformed = False
# Plugin hook: transform_llm_output
+72 -339
View File
@@ -14,7 +14,7 @@ from datetime import datetime, timezone
from typing import Any, Dict, List, Optional, Set, Tuple
from hermes_constants import OPENROUTER_BASE_URL
from hermes_cli.config import load_env
from hermes_cli.config import get_env_value, load_env
from agent.credential_persistence import (
is_borrowed_credential_source,
sanitize_borrowed_credential_payload,
@@ -22,6 +22,7 @@ from agent.credential_persistence import (
import hermes_cli.auth as auth_mod
from hermes_cli.auth import (
CODEX_ACCESS_TOKEN_REFRESH_SKEW_SECONDS,
DEFAULT_AGENT_KEY_MIN_TTL_SECONDS,
PROVIDER_REGISTRY,
_auth_store_lock,
_codex_access_token_is_expiring,
@@ -54,38 +55,6 @@ def _load_config_safe() -> Optional[dict]:
STATUS_OK = "ok"
STATUS_EXHAUSTED = "exhausted"
# Terminal failure — the credential will never recover on its own. Used for
# upstream-permanent OAuth states like ``token_invalidated`` / ``token_revoked``
# where retrying after a TTL cooldown is guaranteed to fail. ``DEAD`` entries
# are excluded from rotation unconditionally and only clear when an explicit
# write-side sync (e.g. ``_save_codex_tokens`` after a fresh device-code
# login) rewrites the tokens.
STATUS_DEAD = "dead"
# OAuth error reasons that indicate the credential is permanently invalid
# server-side and cannot be recovered by retry/refresh. Sourced from
# OpenAI Codex Responses API, Anthropic, xAI, and Google OAuth spec.
_TERMINAL_AUTH_REASONS = frozenset({
"token_invalidated", # OpenAI Codex: "Your authentication token has been invalidated."
"token_revoked", # OAuth 2.0 RFC 7009: token explicitly revoked
"invalid_token", # RFC 6750: bearer token is malformed/expired/revoked
"invalid_grant", # RFC 6749: refresh_token rejected during refresh
"unauthorized_client", # RFC 6749: client no longer authorized
"refresh_token_reused", # Single-use refresh token consumed by another process
})
# How long a DEAD manual credential is preserved before being pruned.
# Manual entries (``manual:*``) are independent credentials with no singleton
# to re-seed from, so pruning them after a quiet window cleans up dead state
# without losing recoverability — the user always has the option to re-add
# via ``hermes auth add``.
#
# Singleton-seeded entries (``device_code``, ``loopback_pkce``, ``claude_code``)
# are NOT pruned because ``_seed_from_singletons`` would just re-create them
# on the next ``load_pool()`` with the same stale singleton tokens, defeating
# the cleanup. They remain in the pool marked DEAD until an explicit re-auth
# write-side sync (``_save_codex_tokens`` etc.) clears the status.
DEAD_MANUAL_PRUNE_TTL_SECONDS = 24 * 60 * 60 # 24 hours
AUTH_TYPE_OAUTH = "oauth"
AUTH_TYPE_API_KEY = "api_key"
@@ -202,22 +171,8 @@ class PooledCredential:
def runtime_api_key(self) -> str:
if self.provider == "nous":
# Nous stores the runtime inference credential in agent_key for
# compatibility. It must be a NAS invoke JWT.
for token, expires_at in (
(self.agent_key, self.agent_key_expires_at),
(self.access_token, self.expires_at),
):
if (
isinstance(token, str)
and token.strip()
and auth_mod._nous_invoke_jwt_is_usable(
token,
scope=getattr(self, "scope", None),
expires_at=expires_at,
)
):
return token.strip()
return ""
# compatibility. It may be a NAS invoke JWT or legacy opaque key.
return str(self.agent_key or self.access_token or "")
return str(self.access_token or "")
@property
@@ -483,29 +438,6 @@ class CredentialPool:
[entry.to_dict() for entry in self._entries],
)
def _is_terminal_auth_failure(
self,
status_code: Optional[int],
normalized_error: Dict[str, Any],
) -> bool:
"""Detect upstream-permanent OAuth failures that won't recover on TTL.
Only fires for 401 responses whose error code/reason matches a known
terminal OAuth state (token_invalidated, token_revoked, invalid_grant,
etc.). Distinguishes permanent failures from transient ones like
token_expired (refreshable) or generic 401 without a specific reason
(could be a server-side glitch worth retrying).
Returns False for non-401 status codes 429 rate limits and 402
billing failures are transient by nature and should keep TTL semantics.
"""
if status_code != 401:
return False
reason = normalized_error.get("reason")
if not isinstance(reason, str):
return False
return reason.strip().lower() in _TERMINAL_AUTH_REASONS
def _mark_exhausted(
self,
entry: PooledCredential,
@@ -513,20 +445,9 @@ class CredentialPool:
error_context: Optional[Dict[str, Any]] = None,
) -> PooledCredential:
normalized_error = _normalize_error_context(error_context)
# Permanent OAuth failures (token_invalidated, token_revoked, etc.)
# transition to STATUS_DEAD instead of STATUS_EXHAUSTED. Without this,
# a revoked credential gets a 1-hour TTL cooldown and then re-enters
# rotation, failing immediately every hour until the user manually
# removes it (issue #32849). DEAD entries are excluded from rotation
# unconditionally and only clear via an explicit re-auth write-side
# sync (``_save_codex_tokens`` after a fresh device-code login).
if self._is_terminal_auth_failure(status_code, normalized_error):
terminal_status = STATUS_DEAD
else:
terminal_status = STATUS_EXHAUSTED
updated = replace(
entry,
last_status=terminal_status,
last_status=STATUS_EXHAUSTED,
last_status_at=time.time(),
last_error_code=status_code,
last_error_reason=normalized_error.get("reason"),
@@ -537,43 +458,6 @@ class CredentialPool:
self._persist()
return updated
def _sync_anthropic_entry_from_credentials_file(self, entry: PooledCredential) -> PooledCredential:
"""Sync a claude_code pool entry from ~/.claude/.credentials.json if tokens differ.
OAuth refresh tokens are single-use. When something external (e.g.
Claude Code CLI, or another profile's pool) refreshes the token, it
writes the new pair to ~/.claude/.credentials.json. The pool entry's
refresh token becomes stale. This method detects that and syncs.
"""
if self.provider != "anthropic" or entry.source != "claude_code":
return entry
try:
from agent.anthropic_adapter import read_claude_code_credentials
creds = read_claude_code_credentials()
if not creds:
return entry
file_refresh = creds.get("refreshToken", "")
file_access = creds.get("accessToken", "")
file_expires = creds.get("expiresAt", 0)
# If the credentials file has a different token pair, sync it
if file_refresh and file_refresh != entry.refresh_token:
logger.debug("Pool entry %s: syncing tokens from credentials file (refresh token changed)", entry.id)
updated = replace(
entry,
access_token=file_access,
refresh_token=file_refresh,
expires_at_ms=file_expires,
last_status=None,
last_status_at=None,
last_error_code=None,
)
self._replace_entry(entry, updated)
self._persist()
return updated
except Exception as exc:
logger.debug("Failed to sync from credentials file: %s", exc)
return entry
def _sync_codex_entry_from_auth_store(self, entry: PooledCredential) -> PooledCredential:
"""Sync a Codex device_code pool entry from auth.json if tokens differ.
@@ -863,32 +747,11 @@ class CredentialPool:
return None
try:
if self.provider == "anthropic":
from agent.anthropic_adapter import refresh_anthropic_oauth_pure
refreshed = refresh_anthropic_oauth_pure(
entry.refresh_token,
use_json=entry.source.endswith("hermes_pkce"),
)
updated = replace(
entry,
access_token=refreshed["access_token"],
refresh_token=refreshed["refresh_token"],
expires_at_ms=refreshed["expires_at_ms"],
)
# Keep ~/.claude/.credentials.json in sync so that the
# fallback path (resolve_anthropic_token) and other profiles
# see the latest tokens.
if entry.source == "claude_code":
try:
from agent.anthropic_adapter import _write_claude_code_credentials
_write_claude_code_credentials(
refreshed["access_token"],
refreshed["refresh_token"],
refreshed["expires_at_ms"],
)
except Exception as wexc:
logger.debug("Failed to write refreshed token to credentials file: %s", wexc)
# ── Plugin-registered credential pool hooks ──
from agent.plugin_registries import registries as _cph_reg2
_hook = _cph_reg2.get_credential_pool_hook(self.provider)
if _hook is not None and _hook.refresh_oauth is not None:
updated = _hook.refresh_oauth(entry, pool=self)
elif self.provider == "openai-codex":
# Adopt fresher tokens from auth.json before spending the
# refresh_token — single-use tokens consumed by another Hermes
@@ -931,53 +794,30 @@ class CredentialPool:
if synced is not entry:
entry = synced
auth_mod.resolve_nous_runtime_credentials(
force_refresh=force,
min_key_ttl_seconds=DEFAULT_AGENT_KEY_MIN_TTL_SECONDS,
inference_auth_mode=(
auth_mod.NOUS_INFERENCE_AUTH_MODE_LEGACY
if force
else auth_mod.NOUS_INFERENCE_AUTH_MODE_AUTO
),
)
updated = self._sync_nous_entry_from_auth_store(entry)
else:
return entry
except Exception as exc:
logger.debug("Credential refresh failed for %s/%s: %s", self.provider, entry.id, exc)
# For anthropic claude_code entries: the refresh token may have been
# consumed by another process. Check if ~/.claude/.credentials.json
# has a newer token pair and retry once.
if self.provider == "anthropic" and entry.source == "claude_code":
synced = self._sync_anthropic_entry_from_credentials_file(entry)
if synced.refresh_token != entry.refresh_token:
logger.debug("Retrying refresh with synced token from credentials file")
try:
from agent.anthropic_adapter import refresh_anthropic_oauth_pure
refreshed = refresh_anthropic_oauth_pure(
synced.refresh_token,
use_json=synced.source.endswith("hermes_pkce"),
)
updated = replace(
synced,
access_token=refreshed["access_token"],
refresh_token=refreshed["refresh_token"],
expires_at_ms=refreshed["expires_at_ms"],
last_status=STATUS_OK,
last_status_at=None,
last_error_code=None,
)
self._replace_entry(synced, updated)
self._persist()
try:
from agent.anthropic_adapter import _write_claude_code_credentials
_write_claude_code_credentials(
refreshed["access_token"],
refreshed["refresh_token"],
refreshed["expires_at_ms"],
)
except Exception as wexc:
logger.debug("Failed to write refreshed token to credentials file (retry path): %s", wexc)
return updated
except Exception as retry_exc:
logger.debug("Retry refresh also failed: %s", retry_exc)
elif not self._entry_needs_refresh(synced):
# Credentials file had a valid (non-expired) token — use it directly
logger.debug("Credentials file has valid token, using without refresh")
return synced
# ── Plugin-registered credential pool hooks ──
# The hook's refresh_oauth already handles retry-with-sync internally,
# so if we got here it means a non-hook provider failed.
from agent.plugin_registries import registries as _cph_reg3
_hook = _cph_reg3.get_credential_pool_hook(self.provider)
if _hook is not None and _hook.sync_from_credentials_file is not None:
# Give the hook a chance to sync from external file
synced = _hook.sync_from_credentials_file(entry)
if synced is not entry:
entry = synced
self._replace_entry(entry, synced)
self._persist()
# For xai-oauth: same race as nous — another process may have
# consumed the refresh token between our proactive sync and the
# HTTP call. Re-check auth.json and adopt the fresh tokens if
@@ -1198,10 +1038,11 @@ class CredentialPool:
def _entry_needs_refresh(self, entry: PooledCredential) -> bool:
if entry.auth_type != AUTH_TYPE_OAUTH:
return False
if self.provider == "anthropic":
if entry.expires_at_ms is None:
return False
return int(entry.expires_at_ms) <= int(time.time() * 1000) + 120_000
# ── Plugin-registered credential pool hooks ──
from agent.plugin_registries import registries as _cph_reg
_hook = _cph_reg.get_credential_pool_hook(self.provider)
if _hook is not None and _hook.needs_refresh is not None:
return _hook.needs_refresh(entry)
if self.provider == "openai-codex":
return _codex_access_token_is_expiring(
entry.access_token,
@@ -1213,7 +1054,7 @@ class CredentialPool:
auth_mod.XAI_ACCESS_TOKEN_REFRESH_SKEW_SECONDS,
)
if self.provider == "nous":
# Nous refresh can require network access and should happen when
# Nous refresh/mint can require network access and should happen when
# runtime credentials are actually resolved, not merely when the pool
# is enumerated for listing, migration, or selection.
return False
@@ -1232,15 +1073,18 @@ class CredentialPool:
"""
now = time.time()
cleared_any = False
entries_to_prune: List[str] = []
available: List[PooledCredential] = []
for entry in self._entries:
# For anthropic claude_code entries, sync from the credentials file
# before any status/refresh checks. This picks up tokens refreshed
# by other processes (Claude Code CLI, other Hermes profiles).
if (self.provider == "anthropic" and entry.source == "claude_code"
and entry.last_status in {STATUS_EXHAUSTED, STATUS_DEAD}):
synced = self._sync_anthropic_entry_from_credentials_file(entry)
# ── Plugin-registered credential pool hooks ──
# Sync exhausted entries from external credentials files before
# status/refresh checks. This picks up tokens refreshed by other
# processes (e.g. Claude Code CLI, other Hermes profiles).
from agent.plugin_registries import registries as _cph_reg4
_avail_hook = _cph_reg4.get_credential_pool_hook(self.provider)
if (_avail_hook is not None
and _avail_hook.sync_from_credentials_file is not None
and entry.last_status == STATUS_EXHAUSTED):
synced = _avail_hook.sync_from_credentials_file(entry)
if synced is not entry:
entry = synced
cleared_any = True
@@ -1250,7 +1094,7 @@ class CredentialPool:
# exhausted status stale.
if (self.provider == "nous"
and entry.source == "device_code"
and entry.last_status in {STATUS_EXHAUSTED, STATUS_DEAD}):
and entry.last_status == STATUS_EXHAUSTED):
synced = self._sync_nous_entry_from_auth_store(entry)
if synced is not entry:
entry = synced
@@ -1262,7 +1106,7 @@ class CredentialPool:
# future for ChatGPT weekly windows).
if (self.provider == "openai-codex"
and entry.source == "device_code"
and entry.last_status in {STATUS_EXHAUSTED, STATUS_DEAD}):
and entry.last_status == STATUS_EXHAUSTED):
synced = self._sync_codex_entry_from_auth_store(entry)
if synced is not entry:
entry = synced
@@ -1273,41 +1117,11 @@ class CredentialPool:
# xAI Grok OAuth login) has since rotated in auth.json.
if (self.provider == "xai-oauth"
and entry.source == "loopback_pkce"
and entry.last_status in {STATUS_EXHAUSTED, STATUS_DEAD}):
and entry.last_status == STATUS_EXHAUSTED):
synced = self._sync_xai_oauth_entry_from_auth_store(entry)
if synced is not entry:
entry = synced
cleared_any = True
if entry.last_status == STATUS_DEAD:
# Manual DEAD credentials get pruned after a 24h quiet window
# so the pool doesn't accumulate dead entries forever. The
# user can always re-add via ``hermes auth add``. Singleton-
# seeded DEAD entries are kept so the audit trail (label,
# last_error_reason, timestamps) stays visible — pruning them
# would just be undone by ``_seed_from_singletons`` on the
# next load anyway.
if _is_manual_source(entry.source):
dead_at = entry.last_status_at or 0
if dead_at and now - dead_at > DEAD_MANUAL_PRUNE_TTL_SECONDS:
_label = entry.label or entry.id[:8]
logger.warning(
"credential pool: pruning DEAD manual entry %s "
"(reason=%s, age=%.1fh) — re-add via `hermes auth add %s`",
_label,
entry.last_error_reason or "unknown",
(now - dead_at) / 3600.0,
self.provider,
)
# Mark for removal after the loop completes; we can't
# mutate self._entries while iterating.
entries_to_prune.append(entry.id)
cleared_any = True
# Permanently failed credentials never re-enter rotation via
# TTL. They only clear when a write-side re-auth sync rewrites
# the tokens (e.g. ``_save_codex_tokens`` after a fresh
# device-code login). The auth.json-sync paths below handle
# the re-auth case for OAuth singletons.
continue
if entry.last_status == STATUS_EXHAUSTED:
exhausted_until = _exhausted_until(entry)
if exhausted_until is not None and now < exhausted_until:
@@ -1331,9 +1145,6 @@ class CredentialPool:
continue
entry = refreshed
available.append(entry)
if entries_to_prune:
pruned_ids = set(entries_to_prune)
self._entries = [e for e in self._entries if e.id not in pruned_ids]
if cleared_any:
self._persist()
return available
@@ -1401,22 +1212,11 @@ class CredentialPool:
if entry is None:
return None
_label = entry.label or entry.id[:8]
self._mark_exhausted(entry, status_code, error_context)
# Re-read the updated entry to log the correct terminal state.
updated_entry = next(
(e for e in self._entries if e.id == entry.id), entry,
logger.info(
"credential pool: marking %s exhausted (status=%s), rotating",
_label, status_code,
)
if updated_entry.last_status == STATUS_DEAD:
logger.warning(
"credential pool: marking %s DEAD (status=%s, reason=%s) — "
"permanently failed, will NOT re-enter rotation until re-auth",
_label, status_code, updated_entry.last_error_reason or "unknown",
)
else:
logger.info(
"credential pool: marking %s exhausted (status=%s), rotating",
_label, status_code,
)
self._mark_exhausted(entry, status_code, error_context)
self._current_id = None
next_entry = self._select_unlocked()
if next_entry:
@@ -1634,84 +1434,15 @@ def _seed_from_singletons(provider: str, entries: List[PooledCredential]) -> Tup
def _is_suppressed(_p, _s): # type: ignore[misc]
return False
if provider == "anthropic":
# Only auto-discover external credentials (Claude Code, Hermes PKCE)
# when the user has explicitly configured anthropic as their provider.
# Without this gate, auxiliary client fallback chains silently read
# ~/.claude/.credentials.json without user consent. See PR #4210.
try:
from hermes_cli.auth import is_provider_explicitly_configured
if not is_provider_explicitly_configured("anthropic"):
return changed, active_sources
except ImportError:
pass
# API-key vs OAuth is a user-visible choice at `hermes setup` ("Claude
# Pro/Max subscription" vs "Anthropic API key"). The signal that the
# user picked the API-key path is: ANTHROPIC_API_KEY set in the env,
# AND no OAuth env vars set — `save_anthropic_api_key()` writes the
# API key and zeros ANTHROPIC_TOKEN; `save_anthropic_oauth_token()`
# does the inverse. When that signal is present we MUST NOT seed
# autodiscovered OAuth tokens (~/.claude/.credentials.json from the
# Claude Code CLI, hermes_pkce creds from a previous OAuth login)
# into the anthropic pool — otherwise rotation on a 401/429 silently
# flips the session onto an OAuth credential, which forces the Claude
# Code identity injection, `mcp_` tool-name rewrite, and claude-cli
# User-Agent header (`agent/anthropic_adapter.py:2128`). Users who
# explicitly opted into the API-key path are explicitly opting OUT of
# that masquerade. Prefer ~/.hermes/.env over os.environ for the
# same reason `_seed_from_env` does — that's the authoritative file
# that `hermes setup` writes.
_env_file = load_env()
def _env_val(key: str) -> str:
return (_env_file.get(key) or os.environ.get(key) or "").strip()
anthropic_api_key = _env_val("ANTHROPIC_API_KEY")
anthropic_oauth_env = (
_env_val("ANTHROPIC_TOKEN") or _env_val("CLAUDE_CODE_OAUTH_TOKEN")
# ── Plugin-registered credential pool hooks ──
from agent.plugin_registries import registries as _cp_reg
_cp_hook = _cp_reg.get_credential_pool_hook(provider)
if _cp_hook is not None and _cp_hook.discover_credentials is not None:
hook_changed, hook_sources = _cp_hook.discover_credentials(
entries, provider, _is_suppressed,
)
api_key_path_explicit = bool(anthropic_api_key and not anthropic_oauth_env)
if api_key_path_explicit:
# Prune any stale autodiscovered OAuth entries that may have been
# seeded into the on-disk pool during a previous OAuth session.
# Without this, switching OAuth -> API key at setup leaves the
# OAuth entries dormant in auth.json forever and rotation on a
# transient 401 could revive them.
retained = [
entry for entry in entries
if entry.source not in {"hermes_pkce", "claude_code"}
]
if len(retained) != len(entries):
entries[:] = retained
changed = True
return changed, active_sources
from agent.anthropic_adapter import read_claude_code_credentials, read_hermes_oauth_credentials
for source_name, creds in (
("hermes_pkce", read_hermes_oauth_credentials()),
("claude_code", read_claude_code_credentials()),
):
if creds and creds.get("accessToken"):
if _is_suppressed(provider, source_name):
continue
active_sources.add(source_name)
changed |= _upsert_entry(
entries,
provider,
source_name,
{
"source": source_name,
"auth_type": AUTH_TYPE_OAUTH,
"access_token": creds.get("accessToken", ""),
"refresh_token": creds.get("refreshToken"),
"expires_at_ms": creds.get("expiresAt"),
"label": label_from_token(creds.get("accessToken", ""), source_name),
},
)
changed |= hook_changed
active_sources |= hook_sources
elif provider == "nous":
state = _load_provider_state(auth_store, "nous")
has_runtime_material = bool(
@@ -1756,9 +1487,9 @@ def _seed_from_singletons(provider: str, entries: List[PooledCredential]) -> Tup
"inference_base_url": state.get("inference_base_url"),
"agent_key": state.get("agent_key"),
"agent_key_expires_at": state.get("agent_key_expires_at"),
# Carry the refresh timestamps into the pool so
# Carry the mint/refresh timestamps into the pool so
# freshness-sensitive consumers (self-heal hooks, pool
# pruning by age) can distinguish just-refreshed credentials
# pruning by age) can distinguish just-minted credentials
# from stale ones. Without these, fresh device_code
# entries get obtained_at=None and look older than they
# are (#15099).
@@ -1891,7 +1622,6 @@ def _seed_from_singletons(provider: str, entries: List[PooledCredential]) -> Tup
# via `hermes auth openai-codex`.
if isinstance(tokens, dict) and tokens.get("access_token"):
active_sources.add("device_code")
custom_label = str(state.get("label") or "").strip()
changed |= _upsert_entry(
entries,
provider,
@@ -1903,7 +1633,7 @@ def _seed_from_singletons(provider: str, entries: List[PooledCredential]) -> Tup
"refresh_token": tokens.get("refresh_token"),
"base_url": "https://chatgpt.com/backend-api/codex",
"last_refresh": state.get("last_refresh"),
"label": custom_label or label_from_token(tokens.get("access_token", ""), "device_code"),
"label": label_from_token(tokens.get("access_token", ""), "device_code"),
},
)
@@ -2023,12 +1753,11 @@ def _seed_from_env(provider: str, entries: List[PooledCredential]) -> Tuple[bool
env_url = _get_env_prefer_dotenv(pconfig.base_url_env_var).rstrip("/")
env_vars = list(pconfig.api_key_env_vars)
if provider == "anthropic":
env_vars = [
"ANTHROPIC_TOKEN",
"CLAUDE_CODE_OAUTH_TOKEN",
"ANTHROPIC_API_KEY",
]
# ── Plugin-registered credential pool hooks: env var order override ──
from agent.plugin_registries import registries as _env_reg
_env_hook = _env_reg.get_credential_pool_hook(provider)
if _env_hook is not None and _env_hook.env_var_order is not None:
env_vars = _env_hook.env_var_order
for env_var in env_vars:
# Prefer ~/.hermes/.env over os.environ
@@ -2039,7 +1768,11 @@ def _seed_from_env(provider: str, entries: List[PooledCredential]) -> Tuple[bool
if _is_source_suppressed(provider, source):
continue
active_sources.add(source)
auth_type = AUTH_TYPE_OAUTH if provider == "anthropic" and not token.startswith("sk-ant-api") else AUTH_TYPE_API_KEY
# ── Plugin-registered credential pool hooks: auth type detection ──
if _env_hook is not None and _env_hook.detect_auth_type is not None:
auth_type = _env_hook.detect_auth_type(token)
else:
auth_type = AUTH_TYPE_API_KEY
base_url = env_url or pconfig.inference_base_url
if provider == "kimi-coding":
base_url = _resolve_kimi_base_url(token, pconfig.inference_base_url, env_url)
+5 -48
View File
@@ -183,18 +183,6 @@ def get_archive_after_days() -> int:
return DEFAULT_ARCHIVE_AFTER_DAYS
def get_prune_builtins() -> bool:
"""Whether the curator may prune (archive) bundled built-in skills too.
ON by default. When on, built-ins become curation candidates and are
archived after the same inactivity period as agent-created skills, with a
suppression list keeping them archived across `hermes update` re-seeds.
Hub-installed skills are never pruned regardless of this flag.
"""
cfg = _load_config()
return bool(cfg.get("prune_builtins", True))
# ---------------------------------------------------------------------------
# Idle / interval check
# ---------------------------------------------------------------------------
@@ -266,17 +254,9 @@ def should_run_now(now: Optional[datetime] = None) -> bool:
# ---------------------------------------------------------------------------
def apply_automatic_transitions(now: Optional[datetime] = None) -> Dict[str, int]:
"""Walk every curator-managed skill and move active/stale/archived based on
"""Walk every agent-created skill and move active/stale/archived based on
the latest real activity timestamp. Pinned skills are never touched.
Built-ins (eligible only when ``curator.prune_builtins`` is on) are seeded
with a baseline record the first time they're seen so their inactivity
clock starts NOW rather than at epoch a long-unused built-in is therefore
archived only after a fresh ``archive_after_days`` of non-use, not on the
first pass after the flag flips on.
Returns a counter dict describing what changed.
"""
Returns a counter dict describing what changed."""
from tools import skill_usage as _u
if now is None:
@@ -284,7 +264,7 @@ def apply_automatic_transitions(now: Optional[datetime] = None) -> Dict[str, int
stale_cutoff = now - timedelta(days=get_stale_after_days())
archive_cutoff = now - timedelta(days=get_archive_after_days())
counts = {"marked_stale": 0, "archived": 0, "reactivated": 0, "checked": 0, "seeded": 0}
counts = {"marked_stale": 0, "archived": 0, "reactivated": 0, "checked": 0}
for row in _u.agent_created_report():
counts["checked"] += 1
@@ -292,13 +272,6 @@ def apply_automatic_transitions(now: Optional[datetime] = None) -> Dict[str, int
if row.get("pinned"):
continue
# First sight of a curation-eligible skill with no persisted record
# (e.g. a newly-eligible built-in): anchor its clock to now and defer.
if not row.get("_persisted", True):
_u.seed_record_if_missing(name)
counts["seeded"] += 1
continue
last_activity = _parse_iso(row.get("last_activity_at"))
# If never active, treat created_at as the anchor so new skills don't
# immediately archive themselves.
@@ -1511,30 +1484,14 @@ def run_curator_review(
"error": None,
}
else:
# When pruning built-ins is enabled, the candidate list now
# includes bundled skills. Override the default "don't touch
# bundled" rule for them — but only archiving is permitted, and
# hub-installed skills remain strictly off-limits.
builtins_note = ""
if get_prune_builtins():
builtins_note = (
"\n\nPRUNE-BUILTINS MODE IS ON: bundled built-in skills "
"ARE included in the candidate list below and MAY be "
"archived for staleness/irrelevance, overriding hard "
"rule #1 for bundled skills ONLY. Hub-installed skills "
"remain strictly off-limits. Treat a stale built-in the "
"same as a stale agent-created skill: archive it (never "
"delete). It will be restored on `hermes update` only if "
"the user explicitly restores it."
)
if dry_run:
prompt = (
f"{CURATOR_DRY_RUN_BANNER}\n\n"
f"{CURATOR_REVIEW_PROMPT}{builtins_note}\n\n"
f"{CURATOR_REVIEW_PROMPT}\n\n"
f"{candidate_list}"
)
else:
prompt = f"{CURATOR_REVIEW_PROMPT}{builtins_note}\n\n{candidate_list}"
prompt = f"{CURATOR_REVIEW_PROMPT}\n\n{candidate_list}"
llm_meta = _run_llm_review(prompt)
final_summary = (
f"{prefix}{auto_summary}; llm: {llm_meta.get('summary', 'no change')}"
+3 -2
View File
@@ -21,8 +21,6 @@ It DOES include:
pointer otherwise the curator would immediately re-fire on the next
tick)
- ``.bundled_manifest`` (so protection markers stay consistent)
- ``.curator_suppressed`` (so rollback restores the set of pruned built-ins
the re-seeder must leave archived)
Alongside the skills tarball, each snapshot also captures a copy of
``~/.hermes/cron/jobs.json`` as ``cron-jobs.json`` when it exists. Cron
@@ -41,9 +39,12 @@ from __future__ import annotations
import json
import logging
import os
import re
import shutil
import tarfile
import tempfile
import time
from datetime import datetime, timezone
from pathlib import Path
from typing import Any, Dict, List, Optional, Tuple
-191
View File
@@ -249,10 +249,6 @@ def get_read_block_error(path: str) -> Optional[str]:
".env",
"webhook_subscriptions.json",
os.path.join("auth", "google_oauth.json"),
# Bitwarden Secrets Manager disk cache: stores plaintext secret values
# to avoid re-fetching across back-to-back CLI invocations. The file
# was introduced by #31968 but not added to this guard.
os.path.join("cache", "bws_cache.json"),
)
for hd in hermes_dirs:
for name in credential_file_names:
@@ -451,190 +447,3 @@ def get_cross_profile_warning(path: str) -> Optional[str]:
f"``cross_profile=True``. (Defense-in-depth — not a security "
f"boundary; the terminal tool can still bypass.)"
)
# ---------------------------------------------------------------------------
# Sandbox-mirror write guard (#32049)
#
# Non-local terminal backends (Docker, Daytona, etc.) bind a sandbox-local
# directory to the container's ``$HOME``. The on-disk layout looks like
#
# <HERMES_HOME>/profiles/<name>/sandboxes/<backend>/<task>/home/.hermes/...
#
# When the agent (running host-side) speculates that authoritative profile
# state lives at one of those sandbox-mirror paths, the write lands on the
# mirror — never read by the host process — while the host file is left
# untouched. The agent reports success, the user sees no change, and on
# disk two divergent copies accumulate. See #32049 for evidence.
#
# This guard is path-shape-only: it detects the
# ``…/sandboxes/<backend>/<task>/home/.hermes/…`` segment and warns
# regardless of which Hermes profile is active. It does NOT cover the
# inner-container case where the bind mount strips the ``sandboxes/`` prefix
# (the agent's view inside the container is plain ``/root/.hermes/...``);
# that case needs a separate dispatch-layer or host-side ``profile_state``
# tool.
# ---------------------------------------------------------------------------
def _find_sandbox_mirror_segments(parts: tuple) -> Optional[int]:
"""Return the index of the inner ``.hermes`` part in a sandbox-mirror path.
Matches ``/sandboxes/<backend>/<task>/home/.hermes/`` and returns the
index where the inner Hermes-state portion starts. Returns ``None`` for
paths that do not contain the sandbox-mirror shape.
"""
for i, part in enumerate(parts):
if part != "sandboxes":
continue
# Need at least: sandboxes / <backend> / <task> / home / .hermes / <thing>
if i + 5 >= len(parts):
continue
if parts[i + 3] == "home" and parts[i + 4] == ".hermes":
return i + 4
return None
def classify_sandbox_mirror_target(path: str) -> Optional[dict]:
"""Classify a write target as a sandbox-mirror of authoritative Hermes state.
Returns ``None`` when the path does not match the sandbox-mirror shape.
Otherwise returns a dict with:
* ``target_path``: the resolved path string
* ``mirror_root``: the ``/sandboxes/<backend>/<task>/home/.hermes``
prefix (so callers can show users which sandbox owns the mirror)
* ``inner_path``: the portion under the mirror's ``.hermes`` (what the
agent likely meant to address on the host)
Detection is path-shape-only does not require any Hermes resolver to
succeed, so it works correctly even when called from contexts where
HERMES_HOME resolution would be ambiguous.
"""
try:
target = Path(os.path.expanduser(str(path))).resolve()
except (OSError, RuntimeError):
return None
parts = target.parts
inner_idx = _find_sandbox_mirror_segments(parts)
if inner_idx is None:
return None
mirror_root = str(Path(*parts[: inner_idx + 1]))
inner_path = str(Path(*parts[inner_idx + 1 :])) if inner_idx + 1 < len(parts) else ""
return {
"target_path": str(target),
"mirror_root": mirror_root,
"inner_path": inner_path,
}
def get_sandbox_mirror_warning(path: str) -> Optional[str]:
"""Return a model-facing warning when ``path`` lands in a sandbox mirror.
Returns ``None`` when the path is not a sandbox-mirror target. Caller
is expected to surface the warning to the agent as a tool-result
error. The bypass kwarg (``cross_profile=True``) is shared with the
cross-profile guard: both are soft "I know what I'm doing" overrides
a user can authorise.
Defense-in-depth, NOT a security boundary: the terminal tool runs as
the same OS user and can write the mirror path directly. The guard
exists to surface the misclassification before the silent-success +
divergent-copy footgun in #32049 fires.
"""
info = classify_sandbox_mirror_target(path)
if info is None:
return None
return (
f"Sandbox-mirror write blocked by soft guard: {info['target_path']} "
f"sits under {info['mirror_root']!r}, which is a per-task mirror "
f"created by a non-local terminal backend (docker/daytona/etc.). "
f"Writes here land on a copy that the host Hermes process never "
f"reads — the authoritative file is likely {info['inner_path']!r} "
f"under the real HERMES_HOME. Use the host-side tool for "
f"authoritative state (e.g. ``memory`` for memories), or address "
f"the host path directly. To bypass this guard after explicit "
f"user direction, retry the call with ``cross_profile=True``. "
f"(Defense-in-depth — not a security boundary; the terminal tool "
f"can still bypass.)"
)
# ---------------------------------------------------------------------------
# Container-context mirror guard (inner-container case — #32049 follow-up)
#
# Brian's shape-based detector (#32213) catches paths that still carry the
# full ``…/sandboxes/<backend>/<task>/home/.hermes/…`` prefix on the host.
# But when file tools execute *inside* the container the bind-mount strips
# that prefix: the agent sees plain ``/root/.hermes/…``. The root:root
# ownership on the divergent SOUL.md in #32049 confirms this is the primary
# failure mode.
#
# Fix: file_tools passes the active Docker mirror prefix when the terminal
# backend is docker + persistent. This catches the very first file-tool call,
# before a DockerEnvironment object necessarily exists.
# ---------------------------------------------------------------------------
def classify_container_mirror_target(
path: str,
mirror_prefix: str | None = None,
) -> Optional[dict]:
"""Classify a write target as a container-side sandbox mirror.
``mirror_prefix`` must be supplied by the caller after it has established
that file tools are executing in a container whose home is a sandbox
mirror. Returns ``None`` when no such context is active or the path is not
under the mirror prefix. Otherwise returns:
* ``target_path``: resolved path string
* ``mirror_root``: the declared container mirror prefix
* ``inner_path``: portion under the mirror root (what the agent
likely meant to address in the host HERMES_HOME)
"""
if not mirror_prefix:
return None
try:
target = Path(os.path.expanduser(str(path))).resolve()
mirror = Path(os.path.expanduser(mirror_prefix)).resolve()
inner = target.relative_to(mirror)
except (OSError, RuntimeError, ValueError):
return None
return {
"target_path": str(target),
"mirror_root": str(mirror),
"inner_path": inner.as_posix(),
}
def get_container_mirror_warning(
path: str,
mirror_prefix: str | None = None,
) -> Optional[str]:
"""Return a model-facing warning when *path* lands in the container's
sandbox mirror of authoritative Hermes state.
The caller supplies ``mirror_prefix`` only when the current file-tool
backend is known to execute inside a Docker sandbox. Same contract as
``get_cross_profile_warning``: soft guard, returns ``None`` for
non-mirror paths, caller surfaces as a tool-result error. Bypass via
``cross_profile=True`` after explicit user direction.
"""
info = classify_container_mirror_target(path, mirror_prefix)
if info is None:
return None
return (
f"Sandbox-mirror write blocked by soft guard: {info['target_path']} "
f"sits under {info['mirror_root']!r}, which is the container's "
f"bind-mounted home — a per-task mirror that the host Hermes "
f"process never reads. The authoritative file is "
f"{info['inner_path']!r} under the real HERMES_HOME. Use the "
f"host-side tool for authoritative state (e.g. ``memory`` for "
f"memories), or address the host path directly. To bypass after "
f"explicit user direction, retry with ``cross_profile=True``. "
f"(Defense-in-depth — not a security boundary; the terminal tool "
f"can still bypass.)"
)
+1
View File
@@ -31,6 +31,7 @@ import json
import logging
import time
import urllib.error
import urllib.parse
import urllib.request
import uuid
from dataclasses import dataclass, field
+1 -9
View File
@@ -899,15 +899,7 @@ def start_oauth_flow(
try:
import webbrowser
try:
from hermes_cli.auth import (
_can_open_graphical_browser as _can_open_gui,
)
except Exception:
_can_open_gui = lambda: True # noqa: E731
if _can_open_gui():
webbrowser.open(auth_url, new=1, autoraise=True)
webbrowser.open(auth_url, new=1, autoraise=True)
except Exception as exc:
logger.debug("webbrowser.open failed: %s", exc)
+14 -134
View File
@@ -37,8 +37,6 @@ from __future__ import annotations
import base64
import logging
import mimetypes
import os
import re
from pathlib import Path
from typing import Any, Dict, List, Optional, Tuple
@@ -48,102 +46,6 @@ logger = logging.getLogger(__name__)
_VALID_MODES = frozenset({"auto", "native", "text"})
# Image extensions used by extract_image_refs(). Kept tight on purpose — we
# only auto-attach things the model can actually see. Documents/archives are
# excluded because the gateway's broader extract_local_files() also routes
# them differently (send_document), and we don't want to attach a PDF as a
# vision part.
_IMAGE_EXTS = (
".png", ".jpg", ".jpeg", ".gif", ".webp", ".bmp", ".tiff", ".tif", ".heic",
)
_IMAGE_EXT_PATTERN = "|".join(e.lstrip(".") for e in _IMAGE_EXTS)
# Absolute / home-relative local image path. Matches the same shape gateway's
# extract_local_files() uses: anchors to ``~/`` or ``/``, ignores matches inside
# URLs (the ``(?<![/:\w.])`` lookbehind), and case-insensitive on the extension.
_LOCAL_IMAGE_PATH_RE = re.compile(
r"(?<![/:\w.])(?:~/|/)(?:[\w.\-]+/)*[\w.\-]+\.(?:" + _IMAGE_EXT_PATTERN + r")\b",
re.IGNORECASE,
)
# http(s) URL ending in an image extension (optionally followed by a
# query string). Case-insensitive on the extension. Strict ``http(s)://``
# scheme so we don't accidentally grab ``file://`` URLs or other shapes.
_IMAGE_URL_RE = re.compile(
r"https?://[^\s<>\"']+?\.(?:" + _IMAGE_EXT_PATTERN + r")(?:\?[^\s<>\"']*)?",
re.IGNORECASE,
)
def extract_image_refs(text: str) -> Tuple[List[str], List[str]]:
"""Scan free-form text for image references the model should see.
Returns ``(local_paths, urls)``:
* ``local_paths`` absolute (``/``) or home-relative (``~/``) paths
whose suffix is an image extension AND whose expanded form exists
on disk as a file. Order-preserving, deduplicated.
* ``urls`` ``http(s)://`` URLs whose path ends in an image
extension (a ``?query`` is allowed after the extension).
Order-preserving, deduplicated.
Matches inside fenced code blocks (``` ``` ```) and inline backticks
(`` `` ``) are skipped so that snippets pasted into a task body for
reference aren't mistaken for live attachments. This mirrors the
behaviour of ``gateway.platforms.base.BaseAdapter.extract_local_files``.
Local paths are validated against the filesystem; URLs are not
(the provider fetches them at request time).
"""
if not isinstance(text, str) or not text:
return [], []
# Build spans covered by fenced code blocks and inline code so we can
# ignore references the author embedded purely as example text.
code_spans: list[tuple[int, int]] = []
for m in re.finditer(r"```[^\n]*\n.*?```", text, re.DOTALL):
code_spans.append((m.start(), m.end()))
for m in re.finditer(r"`[^`\n]+`", text):
code_spans.append((m.start(), m.end()))
def _in_code(pos: int) -> bool:
return any(s <= pos < e for s, e in code_spans)
local_paths: list[str] = []
seen_paths: set[str] = set()
for match in _LOCAL_IMAGE_PATH_RE.finditer(text):
if _in_code(match.start()):
continue
raw = match.group(0)
expanded = os.path.expanduser(raw)
try:
if not os.path.isfile(expanded):
continue
except OSError:
# ENAMETOOLONG / EINVAL on pathological inputs — skip rather than crash.
continue
if expanded in seen_paths:
continue
seen_paths.add(expanded)
local_paths.append(expanded)
urls: list[str] = []
seen_urls: set[str] = set()
for match in _IMAGE_URL_RE.finditer(text):
if _in_code(match.start()):
continue
url = match.group(0)
# Strip trailing punctuation that's almost certainly prose, not part
# of the URL (e.g. "see https://x.com/a.png." or "/a.png)").
url = url.rstrip(".,;:!?)]>")
if url in seen_urls:
continue
seen_urls.add(url)
urls.append(url)
return local_paths, urls
# Strict YAML/JSON boolean coercion for capability overrides.
#
# ``bool("false")`` is True in Python because non-empty strings are truthy, so
@@ -418,29 +320,20 @@ def _file_to_data_url(path: Path) -> Optional[str]:
def build_native_content_parts(
user_text: str,
image_paths: List[str],
image_urls: Optional[List[str]] = None,
) -> Tuple[List[Dict[str, Any]], List[str]]:
"""Build an OpenAI-style ``content`` list for a user turn.
Shape:
[{"type": "text", "text": "...\\n\\n[Image attached at: /local/path]"},
{"type": "image_url", "image_url": {"url": "data:image/png;base64,..."}},
{"type": "image_url", "image_url": {"url": "https://example.com/a.png"}},
...]
Local paths are read from disk and embedded as base64 ``data:`` URLs.
Remote URLs (``http(s)://``) are passed through verbatim the provider
fetches them server-side. The model still sees the pixels either way.
For each successfully attached image, a hint is appended to the text
part:
* local path ``[Image attached at: <path>]``
* URL ``[Image attached: <url>]``
The hint gives the model a string handle so MCP/skill tools that take
an image path or URL argument can be invoked on the same image without
an extra round-trip. This parallels the text-mode hint produced by
The local path of each successfully attached image is appended to the
text part as ``[Image attached at: <path>]``. The model still sees the
pixels via the ``image_url`` part (full native vision); the path note
just gives it a string handle so MCP/skill tools that take an image
path or URL argument can be invoked on the same image without an
extra round-trip. This parallels the text-mode hint produced by
``Runner._enrich_message_with_vision`` (``vision_analyze using image_url:
<path>``) so behaviour is consistent across both image input modes.
@@ -449,14 +342,12 @@ def build_native_content_parts(
ceiling), the agent's retry loop transparently shrinks and retries
once see ``run_agent._try_shrink_image_parts_in_messages``.
Returns (content_parts, skipped). Skipped entries are local paths
that couldn't be read from disk; URLs are never skipped (they're
not validated here).
Returns (content_parts, skipped_paths). Skipped paths are files that
couldn't be read from disk and are NOT advertised in the path hints.
"""
skipped: List[str] = []
image_parts: List[Dict[str, Any]] = []
attached_paths: List[str] = []
attached_urls: List[str] = []
for raw_path in image_paths:
p = Path(raw_path)
@@ -473,26 +364,16 @@ def build_native_content_parts(
})
attached_paths.append(str(raw_path))
for url in image_urls or []:
url = (url or "").strip()
if not url:
continue
image_parts.append({
"type": "image_url",
"image_url": {"url": url},
})
attached_urls.append(url)
text = (user_text or "").strip()
# If at least one image attached, build a single text part that combines
# the user's caption (or a neutral default) with one hint per image.
if attached_paths or attached_urls:
# the user's caption (or a neutral default) with one path hint per image.
if attached_paths:
base_text = text or "What do you see in this image?"
hint_lines: List[str] = []
hint_lines.extend(f"[Image attached at: {p}]" for p in attached_paths)
hint_lines.extend(f"[Image attached: {u}]" for u in attached_urls)
combined_text = f"{base_text}\n\n" + "\n".join(hint_lines)
path_hints = "\n".join(
f"[Image attached at: {p}]" for p in attached_paths
)
combined_text = f"{base_text}\n\n{path_hints}"
parts: List[Dict[str, Any]] = [{"type": "text", "text": combined_text}]
parts.extend(image_parts)
return parts, skipped
@@ -507,5 +388,4 @@ def build_native_content_parts(
__all__ = [
"decide_image_input_mode",
"build_native_content_parts",
"extract_image_refs",
]
+15 -6
View File
@@ -16,6 +16,7 @@ from __future__ import annotations
import argparse
import sys
from typing import Optional
def register_subparser(subparsers: argparse._SubParsersAction) -> None:
@@ -247,13 +248,19 @@ def _cmd_restart() -> int:
def _cmd_which(server_id: str) -> int:
from agent.lsp.install import INSTALL_RECIPES, _existing_binary
from agent.lsp.install import INSTALL_RECIPES, hermes_lsp_bin_dir
import os
import shutil as _shutil
recipe = INSTALL_RECIPES.get(server_id)
bin_name = (recipe or {}).get("bin", server_id)
resolved = _existing_binary(bin_name)
if resolved:
sys.stdout.write(resolved + "\n")
staged = hermes_lsp_bin_dir() / bin_name
if staged.exists():
sys.stdout.write(str(staged) + "\n")
return 0
on_path = _shutil.which(bin_name)
if on_path:
sys.stdout.write(on_path + "\n")
return 0
sys.stderr.write(f"{server_id}: not installed\n")
return 1
@@ -287,9 +294,11 @@ def _backend_warnings() -> list:
suggestion across common platforms.
"""
import shutil as _shutil
from agent.lsp.install import _existing_binary
from agent.lsp.install import hermes_lsp_bin_dir
notes: list = []
bash_installed = _existing_binary("bash-language-server") is not None
bash_installed = _shutil.which("bash-language-server") is not None or (
(hermes_lsp_bin_dir() / "bash-language-server").exists()
)
if bash_installed and _shutil.which("shellcheck") is None:
notes.append(
"bash-language-server is installed but shellcheck is missing — "
+3 -16
View File
@@ -44,7 +44,6 @@ from __future__ import annotations
import asyncio
import logging
import os
import sys
from pathlib import Path
from typing import Any, Awaitable, Callable, Dict, List, Optional, Set
from urllib.parse import quote, unquote
@@ -245,27 +244,15 @@ class LSPClient:
await self._cleanup_process()
raise
@staticmethod
def _win_wrap_cmd(cmd: List[str]) -> List[str]:
"""On Windows, wrap .cmd/.bat shims so CreateProcess can run them."""
exe = cmd[0]
if exe.lower().endswith((".cmd", ".bat")):
return ["cmd.exe", "/c", *cmd]
return cmd
async def _spawn(self) -> None:
env = dict(os.environ)
if self._env:
env.update(self._env)
cmd = self._command
if sys.platform == "win32":
cmd = self._win_wrap_cmd(cmd)
try:
self._proc = await asyncio.create_subprocess_exec(
cmd[0],
*cmd[1:],
self._command[0],
*self._command[1:],
stdin=asyncio.subprocess.PIPE,
stdout=asyncio.subprocess.PIPE,
stderr=asyncio.subprocess.PIPE,
@@ -274,7 +261,7 @@ class LSPClient:
)
except FileNotFoundError as e:
raise LSPProtocolError(
f"LSP server binary not found: {cmd[0]} ({e})"
f"LSP server binary not found: {self._command[0]} ({e})"
) from e
# Drain stderr at debug level — if we don't, the pipe buffer
+23 -47
View File
@@ -108,11 +108,6 @@ INSTALL_RECIPES: Dict[str, Dict[str, Any]] = {
_install_locks: Dict[str, threading.Lock] = {}
_install_results: Dict[str, Optional[str]] = {}
_install_lock_meta = threading.Lock()
_WINDOWS_WRAPPER_SUFFIXES = (".cmd", ".exe", ".bat")
def _is_windows() -> bool:
return os.name == "nt"
def hermes_lsp_bin_dir() -> Path:
@@ -125,33 +120,14 @@ def hermes_lsp_bin_dir() -> Path:
return p
def _native_binary_candidates(base: Path) -> list[Path]:
"""Return platform-native executable candidates for a staged binary."""
candidates = [base]
if _is_windows():
existing = {str(base).lower()}
for suffix in _WINDOWS_WRAPPER_SUFFIXES:
candidate = Path(str(base) + suffix)
key = str(candidate).lower()
if key not in existing:
candidates.append(candidate)
existing.add(key)
return candidates
def _existing_binary(name: str) -> Optional[str]:
"""Probe the staging dir + PATH for a binary named ``name``."""
for staged in _native_binary_candidates(hermes_lsp_bin_dir() / name):
if staged.exists() and os.access(staged, os.X_OK):
return str(staged)
staged = hermes_lsp_bin_dir() / name
if staged.exists() and os.access(staged, os.X_OK):
return str(staged)
on_path = shutil.which(name)
if on_path:
return on_path
if _is_windows():
for suffix in _WINDOWS_WRAPPER_SUFFIXES:
on_path = shutil.which(f"{name}{suffix}")
if on_path:
return on_path
return None
@@ -274,7 +250,12 @@ def _install_npm(
# Find the bin
nm_bin = staging / "node_modules" / ".bin" / bin_name
for c in _native_binary_candidates(nm_bin):
if os.name == "nt":
# On Windows npm sometimes drops `.cmd` shims
candidates = [nm_bin, nm_bin.with_suffix(".cmd")]
else:
candidates = [nm_bin]
for c in candidates:
if c.exists():
# Symlink into our `lsp/bin/` for stable PATH access.
link = hermes_lsp_bin_dir() / c.name
@@ -320,7 +301,7 @@ def _install_go(pkg: str, bin_name: str) -> Optional[str]:
logger.warning("[install] go install errored for %s: %s", pkg, e)
return None
bin_path = staging / bin_name
if _is_windows():
if os.name == "nt":
bin_path = bin_path.with_suffix(".exe")
if bin_path.exists():
return str(bin_path)
@@ -356,24 +337,19 @@ def _install_pip(pkg: str, bin_name: str) -> Optional[str]:
except (subprocess.TimeoutExpired, OSError) as e:
logger.warning("[install] pip install errored for %s: %s", pkg, e)
return None
# Look for the console script. POSIX wheels generally write to bin/,
# while native Windows installs use Scripts/.
script_dirs = [pip_target / "bin"]
if _is_windows():
script_dirs.append(pip_target / "Scripts")
for script_dir in script_dirs:
for bin_path in _native_binary_candidates(script_dir / bin_name):
if bin_path.exists():
link = hermes_lsp_bin_dir() / bin_path.name
if not link.exists():
try:
link.symlink_to(bin_path)
except (OSError, NotImplementedError):
try:
shutil.copy2(bin_path, link)
except OSError:
return str(bin_path)
return str(link if link.exists() else bin_path)
# Look for the script
bin_path = pip_target / "bin" / bin_name
if bin_path.exists():
link = hermes_lsp_bin_dir() / bin_name
if not link.exists():
try:
link.symlink_to(bin_path)
except (OSError, NotImplementedError):
try:
shutil.copy2(bin_path, link)
except OSError:
return str(bin_path)
return str(link if link.exists() else bin_path)
return None
+5
View File
@@ -39,20 +39,25 @@ import logging
import os
import threading
import time
from concurrent.futures import Future as ConcurrentFuture
from typing import Any, Callable, Dict, List, Optional, Tuple
from agent.lsp import eventlog
from agent.lsp.client import (
DIAGNOSTICS_DOCUMENT_WAIT,
LSPClient,
file_uri,
)
from agent.lsp.servers import (
ServerContext,
ServerDef,
SpawnSpec,
find_server_for_file,
language_id_for,
)
from agent.lsp.workspace import (
clear_cache,
is_inside_workspace,
resolve_workspace_for_file,
)
+1 -1
View File
@@ -25,7 +25,7 @@ import shutil
from dataclasses import dataclass, field
from typing import Any, Callable, Dict, List, Optional, Sequence, Tuple
from agent.lsp.workspace import nearest_root
from agent.lsp.workspace import nearest_root, normalize_path
logger = logging.getLogger("agent.lsp.servers")
-13
View File
@@ -491,7 +491,6 @@ class MemoryManager:
*,
parent_session_id: str = "",
reset: bool = False,
rewound: bool = False,
**kwargs,
) -> None:
"""Notify all providers that the agent's session_id has rotated.
@@ -504,21 +503,9 @@ class MemoryManager:
per-session state so subsequent writes land in the correct
session's record. See ``MemoryProvider.on_session_switch`` for
the full contract.
``rewound=True`` signals that session_id is unchanged but the
transcript was truncated; providers caching per-turn document
state should invalidate.
"""
if not new_session_id:
return
# Only forward ``rewound`` when it's actually set. Passing it
# unconditionally would inject ``rewound=False`` into every
# provider's **kwargs for the common /resume, /branch, /new, and
# compression paths, polluting providers that capture extra kwargs
# (and breaking exact-dict assertions). The /undo path sets
# rewound=True explicitly; everyone else stays clean.
if rewound:
kwargs["rewound"] = True
for provider in self._providers:
try:
provider.on_session_switch(
-5
View File
@@ -178,7 +178,6 @@ class MemoryProvider(ABC):
*,
parent_session_id: str = "",
reset: bool = False,
rewound: bool = False,
**kwargs,
) -> None:
"""Called when the agent switches session_id mid-process.
@@ -208,10 +207,6 @@ class MemoryProvider(ABC):
(``_session_turns``, ``_turn_counter``, etc.) when this is
set. ``False`` for ``/resume`` / ``/branch`` / compression
where the logical conversation continues under the new id.
rewound:
``True`` if session_id is unchanged but the transcript was
truncated; providers caching per-turn document state should
invalidate.
Default is no-op for backward compatibility.
"""
+7 -33
View File
@@ -200,12 +200,8 @@ DEFAULT_CONTEXT_LENGTHS = {
"qwen3-coder-plus": 1000000, # 1M context
"qwen3-coder": 262144, # 256K context
"qwen": 131072,
# MiniMax — M3 is 1M context (max output 512K); M2.x series is 204,800.
# Keys use substring matching (longest-first), so "minimax-m3" wins over
# the generic "minimax" catch-all for the M3 slug on every surface
# (native MiniMax-M3, OpenRouter/Nous minimax/minimax-m3).
# https://platform.minimax.io/docs/api-reference/text-chat-openai
"minimax-m3": 1000000,
# MiniMax — official docs: 204,800 context for all models
# https://platform.minimax.io/docs/api-reference/text-anthropic-api
"minimax": 204800,
# GLM
"glm": 202752,
@@ -1128,18 +1124,6 @@ def _model_name_suggests_kimi(model: str) -> bool:
return lower.startswith("kimi") or "moonshot" in lower
def _model_name_suggests_minimax_m3(model: str) -> bool:
"""Return True if the model name looks like MiniMax M3.
Catches ``MiniMax-M3``, ``minimax/minimax-m3``, and similar variants
across surfaces (native MiniMax-M3, OpenRouter/Nous minimax/minimax-m3).
Used as a guard against stale cache entries seeded by pre-catalog builds
that resolved M3 via the generic ``minimax`` catch-all (204,800) before
the ``minimax-m3`` (1M) entry existed in DEFAULT_CONTEXT_LENGTHS.
"""
return "minimax-m3" in model.lower()
def _query_local_context_length(model: str, base_url: str, api_key: str = "") -> Optional[int]:
"""Query a local server for the model's context length."""
import httpx
@@ -1551,19 +1535,6 @@ def get_model_context_length(
model, base_url, f"{cached:,}",
)
_invalidate_cached_context_length(model, base_url)
# Invalidate stale ≤204,800 cache entries for MiniMax-M3. Pre-catalog
# builds resolved M3 via the generic ``minimax`` catch-all (204,800)
# and persisted it before the ``minimax-m3`` (1M) entry existed; that
# stale value would otherwise stick forever here at step 1. M3 is 1M,
# so any sub-256K cached value for an M3 slug is a leftover — drop it
# and fall through to the hardcoded default.
elif cached <= 204_800 and _model_name_suggests_minimax_m3(model):
logger.info(
"Dropping stale MiniMax-M3 cache entry %s@%s -> %s (pre-catalog value); "
"re-resolving via hardcoded defaults",
model, base_url, f"{cached:,}",
)
_invalidate_cached_context_length(model, base_url)
# Nous Portal: the portal /v1/models endpoint is authoritative.
# Bypass the persistent cache so step 5b can always reconcile
# against it — this corrects pre-fix entries seeded from the
@@ -1596,8 +1567,11 @@ def get_model_context_length(
and base_url_host_matches(base_url, "amazonaws.com")
):
try:
from agent.bedrock_adapter import get_bedrock_context_length
return get_bedrock_context_length(model)
from agent.plugin_registries import registries
_bedrock = registries.get_provider_namespace("bedrock")
get_bedrock_context_length = _bedrock.get("get_bedrock_context_length")
if get_bedrock_context_length is not None:
return get_bedrock_context_length(model)
except ImportError:
pass # boto3 not installed — fall through to generic resolution
+31
View File
@@ -15,6 +15,18 @@ and MoonshotAI/kimi-cli#1595:
2. When ``anyOf`` is used, ``type`` must be on the ``anyOf`` children, not
the parent. Presence of both causes "type should be defined in anyOf
items instead of the parent schema".
3. ``enum`` arrays on scalar-typed nodes may not contain ``null`` or empty
strings. Strip those entries (drop the enum entirely if it becomes empty).
4. ``$ref`` nodes may not carry sibling keywords. Moonshot expands the
reference before validation and then rejects the node if sibling keys
like ``description`` remain on the same node as ``$ref``. Strip every
sibling from ``$ref`` nodes so only ``{"$ref": "..."}`` survives.
(Ported from anomalyco/opencode#24730.)
5. ``items`` may not be a tuple-style array (``items: [schemaA, schemaB]``
for positional element schemas). Moonshot's schema engine requires a
single object schema applied to every array element. Collapse tuple
``items`` to the first element schema (or ``{}`` if the tuple is empty).
(Ported from anomalyco/opencode#24730.)
The ``#/definitions/...`` → ``#/$defs/...`` rewrite for draft-07 refs is
handled separately in ``tools/mcp_tool._normalize_mcp_input_schema`` so it
@@ -66,6 +78,16 @@ def _repair_schema(node: Any, is_schema: bool = True) -> Any:
}
elif key in _SCHEMA_LIST_KEYS and isinstance(value, list):
repaired[key] = [_repair_schema(v, is_schema=True) for v in value]
elif key == "items" and isinstance(value, list):
# Rule 5: tuple-style ``items`` arrays (positional element
# schemas) are not accepted by Moonshot. Collapse to the
# first element schema if present, else to ``{}``. This
# matches opencode's behaviour for moonshotai / kimi models.
first = value[0] if value else {}
if isinstance(first, dict):
repaired[key] = _repair_schema(first, is_schema=True)
else:
repaired[key] = first
elif key in _SCHEMA_NODE_KEYS:
# items / not / additionalProperties: single nested schema.
# additionalProperties can also be a bool — leave those alone.
@@ -130,6 +152,15 @@ def _repair_schema(node: Any, is_schema: bool = True) -> Any:
else:
repaired.pop("enum")
# Rule 4: $ref nodes must not have sibling keywords. Moonshot expands
# the reference before validation and then rejects the node if siblings
# like ``description`` / ``type`` / ``default`` appear alongside $ref.
# The referenced definition still carries its own description on the
# target node, which Moonshot accepts.
# (Ported from anomalyco/opencode#24730.)
if "$ref" in repaired:
return {"$ref": repaired["$ref"]}
return repaired
+586
View File
@@ -0,0 +1,586 @@
"""Plugin capability registries.
Each plugin's ``register(ctx)`` function populates these registries via
``ctx.register_<capability>()``. The core codebase then queries the
registries instead of importing from plugin packages directly.
This is the **only** coupling point between the core and plugins: the core
imports from ``agent.plugin_registries``, never from ``hermes_agent_*``.
"""
from __future__ import annotations
from dataclasses import dataclass, field
from typing import (
Any,
Callable,
Dict,
List,
Optional,
Protocol,
Sequence,
Tuple,
Type,
runtime_checkable,
)
# ---------------------------------------------------------------------------
# Auth providers
# ---------------------------------------------------------------------------
@runtime_checkable
class AuthProvider(Protocol):
"""A plugin that can provide or check authentication credentials.
Registered via ``ctx.register_auth_provider(name, provider)``.
Queried by ``hermes_cli/auth_commands.py``, ``doctor.py``, etc.
"""
@property
def name(self) -> str: ...
def has_credentials(self) -> bool:
"""Return True if the required credentials are present in env/config."""
...
def check_env_vars(self) -> Dict[str, str | None]:
"""Return a dict of env-var-name → current-value (or None if unset).
Used by ``hermes doctor`` to display credential status.
"""
...
def resolve_token(self, **kwargs: Any) -> Any:
"""Resolve and return an auth token/credential for the provider.
The return type is provider-specific (string, tuple, object, etc.).
"""
...
def refresh_token(self, **kwargs: Any) -> Any:
"""Refresh an existing token. Raises if refresh is not supported."""
...
@dataclass
class AuthProviderEntry:
provider: AuthProvider
"""The auth provider instance."""
cli_group: str = ""
"""CLI argument group name (e.g. 'Anthropic', 'AWS / Bedrock')."""
setup_subcommands: bool = False
"""Whether this provider adds CLI auth subcommands (login, logout, etc.)."""
# ---------------------------------------------------------------------------
# Transport builders
# ---------------------------------------------------------------------------
@runtime_checkable
class TransportBuilder(Protocol):
"""A plugin that builds clients and converts messages for a model transport.
Registered via ``ctx.register_transport(name, builder)``.
Queried by ``agent/transports/`` and ``agent/auxiliary_client.py``.
"""
def build_client(self, **kwargs: Any) -> Any:
"""Build and return a provider-specific API client."""
...
def build_kwargs(self, **kwargs: Any) -> Dict[str, Any]:
"""Build the kwargs dict for a provider-specific API call."""
...
def convert_messages(self, messages: Sequence[Any], **kwargs: Any) -> Any:
"""Convert internal message format to provider-specific format."""
...
def convert_tools(self, tools: Sequence[Any], **kwargs: Any) -> Any:
"""Convert internal tool format to provider-specific format."""
...
def normalize_response(self, response: Any, **kwargs: Any) -> Any:
"""Normalize a provider-specific response into the internal format."""
...
# ---------------------------------------------------------------------------
# Platform adapters
# ---------------------------------------------------------------------------
@dataclass
class PlatformAdapterEntry:
"""A registered platform adapter.
Registered via ``ctx.register_platform(name, entry)``.
Queried by ``gateway/run.py`` and ``tools/send_message_tool.py``.
"""
name: str
"""Platform identifier (e.g. 'telegram', 'slack')."""
adapter_class: Type
"""The adapter class (e.g. TelegramAdapter)."""
check_requirements: Callable[[], bool]
"""Check if the platform's dependencies are installed and configured."""
available_flag: str = ""
"""Name of the module-level AVAILABLE boolean, if any."""
constants: Dict[str, Any] = field(default_factory=dict)
"""Platform-specific constants (e.g. FEISHU_DOMAIN, LARK_DOMAIN)."""
helper_functions: Dict[str, Callable] = field(default_factory=dict)
"""Platform-specific helper functions (e.g. probe_bot, qr_register)."""
# ---------------------------------------------------------------------------
# Tool providers
# ---------------------------------------------------------------------------
@dataclass
class ToolProviderEntry:
"""A registered tool provider.
Registered via ``ctx.register_tool_provider(name, entry)``.
Queried by ``tools/`` modules.
"""
name: str
"""Tool identifier (e.g. 'tts', 'stt', 'fal', 'daytona')."""
tool_functions: Dict[str, Callable] = field(default_factory=dict)
"""Tool functions keyed by name (e.g. 'text_to_speech_tool', 'transcribe_audio')."""
check_fn: Optional[Callable] = None
"""Check if the tool's dependencies are available."""
constants: Dict[str, Any] = field(default_factory=dict)
"""Tool-specific constants (e.g. MAX_FILE_SIZE)."""
config_functions: Dict[str, Callable] = field(default_factory=dict)
"""Config/utility functions (e.g. _get_provider, _load_stt_config)."""
environment_classes: Dict[str, Type] = field(default_factory=dict)
"""Environment classes for terminal backends (e.g. DaytonaEnvironment)."""
# ---------------------------------------------------------------------------
# Model metadata providers
# ---------------------------------------------------------------------------
@dataclass
class ModelMetadataEntry:
"""A registered model metadata provider.
Registered via ``ctx.register_model_metadata(name, entry)``.
Queried by ``agent/model_metadata.py`` and CLI model commands.
"""
name: str
"""Provider identifier (e.g. 'anthropic', 'bedrock')."""
get_context_length: Optional[Callable[[str], int | None]] = None
"""Return the context length for a model name, or None if unknown."""
list_models: Optional[Callable[[], List[str]]] = None
"""Return a list of known model IDs for this provider."""
constants: Dict[str, Any] = field(default_factory=dict)
"""Provider-specific constants (e.g. _COMMON_BETAS, betas lists)."""
# ---------------------------------------------------------------------------
# Credential pool entries
# ---------------------------------------------------------------------------
@dataclass
class CredentialPoolEntry:
"""A registered credential pool provider.
Registered via ``ctx.register_credential_pool(name, entry)``.
Queried by ``agent/credential_pool.py``.
"""
name: str
"""Provider identifier (e.g. 'anthropic')."""
read_credentials: Optional[Callable] = None
"""Read stored credentials."""
write_credentials: Optional[Callable] = None
"""Write/store credentials."""
refresh_credentials: Optional[Callable] = None
"""Refresh stored credentials."""
read_oauth: Optional[Callable] = None
"""Read OAuth credentials."""
# ---------------------------------------------------------------------------
# Provider resolvers
# ---------------------------------------------------------------------------
@runtime_checkable
class ProviderResolver(Protocol):
"""A plugin that resolves an auxiliary client for a specific provider.
Registered via ``ctx.register_provider_resolver(provider_name, resolver)``.
Queried by ``agent/auxiliary_client.py`` in ``resolve_provider_client()``.
"""
def __call__(
self,
*,
model: str | None = None,
explicit_api_key: str | None = None,
explicit_base_url: str | None = None,
async_mode: bool = False,
is_vision: bool = False,
main_runtime: dict | None = None,
api_mode: str | None = None,
) -> tuple[Any, str] | tuple[None, None]:
"""Return ``(client, default_model)`` or ``(None, None)`` if unavailable."""
...
# ---------------------------------------------------------------------------
# Credential pool hooks
# ---------------------------------------------------------------------------
@dataclass
class CredentialPoolHook:
"""Provider-specific credential pool operations.
Registered via ``ctx.register_credential_pool_hook(provider_name, hook)``.
Queried by ``agent/credential_pool.py``.
"""
sync_from_credentials_file: Optional[Callable] = None
"""Sync a pool entry from an external credentials file (e.g. ~/.claude/.credentials.json)."""
refresh_oauth: Optional[Callable] = None
"""Refresh an OAuth token for a pool entry."""
should_include_in_pool: Optional[Callable] = None
"""Return True if this provider's credentials should be included in the pool."""
needs_refresh: Optional[Callable] = None
"""Return True if an OAuth entry needs a token refresh."""
source_priority: Optional[Callable] = None
"""Return integer priority for a credential source (lower = preferred)."""
discover_credentials: Optional[Callable] = None
"""Discover external credentials and upsert into the pool entries.
Signature: (entries: list, provider: str, is_suppressed: Callable) -> (changed: bool, active_sources: set)
"""
env_var_order: Optional[list] = None
"""Override env var scan order for this provider (e.g. ['ANTHROPIC_TOKEN', 'CLAUDE_CODE_OAUTH_TOKEN', 'ANTHROPIC_API_KEY'])."""
detect_auth_type: Optional[Callable] = None
"""Given a token string, return the auth type for this provider.
Signature: (token: str) -> str (e.g. AUTH_TYPE_OAUTH or AUTH_TYPE_API_KEY)
"""
# ---------------------------------------------------------------------------
# Pricing providers
# ---------------------------------------------------------------------------
# Re-export PricingEntry from usage_pricing — that's the canonical definition
# with Decimal fields. The registry stores these directly keyed by (provider, model).
# Lazy import to avoid circular dependency (usage_pricing imports registries at runtime).
def _get_pricing_entry_class():
from agent.usage_pricing import PricingEntry
return PricingEntry
# ---------------------------------------------------------------------------
# Provider overlays
# ---------------------------------------------------------------------------
@dataclass
class ProviderOverlayEntry:
"""A provider overlay registered by a plugin.
Registered via ``ctx.register_provider_overlay(provider_name, entry)``.
Queried by ``hermes_cli/providers.py``.
This mirrors the fields of ``HermesOverlay`` so that providers.py
can merge plugin-registered overlays seamlessly.
"""
provider_name: str
"""Primary provider name (e.g. 'anthropic', 'bedrock')."""
transport: str = "openai_chat"
"""Transport type: openai_chat | anthropic_messages | codex_responses | bedrock_converse"""
is_aggregator: bool = False
"""Whether this provider aggregates multiple model providers."""
auth_type: str = "api_key"
"""Auth type: api_key | oauth_device_code | oauth_external | aws_sdk | external_process"""
extra_env_vars: Tuple[str, ...] = ()
"""Environment variable names that indicate this provider is configured."""
base_url_override: str = ""
"""Override if models.dev URL is wrong/missing."""
base_url_env_var: str = ""
"""Env var for user-custom base URL."""
display_name: str = ""
"""Human-readable name for the provider (e.g. 'Anthropic', 'AWS Bedrock')."""
aliases: List[str] = field(default_factory=list)
"""Alternative names that resolve to this provider."""
# ---------------------------------------------------------------------------
# The global registries (singleton)
# ---------------------------------------------------------------------------
class PluginRegistries:
"""Central store for all plugin-registered capabilities.
A single instance is created at import time and shared across the
process. Plugins populate it during ``register()``; the core
queries it at runtime.
"""
def __init__(self) -> None:
self.auth_providers: Dict[str, AuthProviderEntry] = {}
self.transport_builders: Dict[str, TransportBuilder] = {}
self._transports: Dict[str, type] = {}
self.platform_adapters: Dict[str, PlatformAdapterEntry] = {}
self.tool_providers: Dict[str, ToolProviderEntry] = {}
self.model_metadata: Dict[str, ModelMetadataEntry] = {}
self.credential_pools: Dict[str, CredentialPoolEntry] = {}
self._provider_services: Dict[str, Dict[str, Any]] = {}
self._provider_resolvers: Dict[str, Callable] = {}
self._credential_pool_hooks: Dict[str, CredentialPoolHook] = {}
self._pricing_providers: Dict[tuple, Any] = {}
self._provider_overlays: Dict[str, ProviderOverlayEntry] = {}
# -- registration methods (called from PluginContext) --------------------
def register_auth_provider(
self,
name: str,
provider: AuthProvider,
*,
cli_group: str = "",
setup_subcommands: bool = False,
) -> None:
self.auth_providers[name] = AuthProviderEntry(
provider=provider,
cli_group=cli_group,
setup_subcommands=setup_subcommands,
)
def register_transport(self, name: str, builder: TransportBuilder) -> None:
self.transport_builders[name] = builder
def register_platform(self, entry: PlatformAdapterEntry) -> None:
self.platform_adapters[entry.name] = entry
def register_tool_provider(self, entry: ToolProviderEntry) -> None:
self.tool_providers[entry.name] = entry
def register_model_metadata(self, entry: ModelMetadataEntry) -> None:
self.model_metadata[entry.name] = entry
def register_credential_pool(self, entry: CredentialPoolEntry) -> None:
self.credential_pools[entry.name] = entry
def register_provider_resolver(self, name: str, resolver: Callable) -> None:
"""Register a provider resolver callable.
The resolver is called by ``resolve_provider_client()`` to create an
auxiliary client for a specific provider. Signature::
def resolver(
*,
model: str | None,
explicit_api_key: str | None,
explicit_base_url: str | None,
async_mode: bool,
is_vision: bool,
main_runtime: dict | None,
api_mode: str | None,
) -> tuple[Any, str] | tuple[None, None]:
...
Returns ``(client, default_model)`` or ``(None, None)``.
"""
self._provider_resolvers[name] = resolver
def register_credential_pool_hook(self, name: str, hook: CredentialPoolHook) -> None:
"""Register a credential pool hook for provider-specific pool operations."""
self._credential_pool_hooks[name] = hook
def register_pricing_provider(self, name: str, entries: List[tuple]) -> None:
"""Register pricing entries for a provider.
Each entry is a (provider, model, PricingEntry) tuple so the
lookup key matches the (provider, model) pattern used by
_OFFICIAL_DOCS_PRICING.
"""
for prov, model, entry in entries:
self._pricing_providers[(prov, model)] = entry
def register_provider_overlay(self, entry: ProviderOverlayEntry) -> None:
"""Register a provider overlay entry from a plugin."""
self._provider_overlays[entry.provider_name] = entry
# -- query helpers -------------------------------------------------------
def get_auth_provider(self, name: str) -> AuthProviderEntry | None:
return self.auth_providers.get(name)
def get_transport(self, name: str) -> TransportBuilder | None:
return self.transport_builders.get(name)
def get_platform(self, name: str) -> PlatformAdapterEntry | None:
return self.platform_adapters.get(name)
def get_tool_provider(self, name: str) -> ToolProviderEntry | None:
return self.tool_providers.get(name)
def get_model_metadata(self, name: str) -> ModelMetadataEntry | None:
return self.model_metadata.get(name)
def get_credential_pool(self, name: str) -> CredentialPoolEntry | None:
return self.credential_pools.get(name)
def get_provider_resolver(self, name: str) -> Callable | None:
"""Return the registered resolver for a provider, or None."""
return self._provider_resolvers.get(name)
def get_credential_pool_hook(self, name: str) -> CredentialPoolHook | None:
"""Return the registered credential pool hook for a provider, or None."""
return self._credential_pool_hooks.get(name)
def get_pricing_entry(self, provider: str, model: str) -> Any:
"""Return a registered pricing entry for (provider, model), or None."""
return self._pricing_providers.get((provider, model))
def all_pricing_entries(self) -> Dict[tuple, Any]:
"""Return all registered pricing entries (keyed by (provider, model))."""
return dict(self._pricing_providers)
def get_provider_overlay(self, name: str) -> ProviderOverlayEntry | None:
"""Return a registered provider overlay, or None."""
return self._provider_overlays.get(name)
def all_provider_overlays(self) -> Dict[str, ProviderOverlayEntry]:
"""Return all registered provider overlays."""
return dict(self._provider_overlays)
def all_auth_providers(self) -> List[AuthProviderEntry]:
return list(self.auth_providers.values())
def all_platforms(self) -> List[PlatformAdapterEntry]:
return list(self.platform_adapters.values())
def all_tool_providers(self) -> List[ToolProviderEntry]:
return list(self.tool_providers.values())
# -- provider services (model-provider namespace) -----------------------
def register_provider_services(self, name: str, services: Dict[str, Any]) -> None:
"""Register a namespace dict of provider-specific services.
This is the escape hatch for model-provider plugins that expose many
symbols (anthropic has 50+). Each plugin registers its public surface
as a flat dict of ``{symbol_name: callable_or_value}``. Core code
looks up specific symbols instead of importing from the plugin
package directly.
Each callable value is stored as a *lazy module-attribute reference*
so that ``unittest.mock.patch("pkg.mod.fn")`` works correctly in
tests the registry re-reads ``mod.fn`` on every lookup instead of
capturing the function object at register time.
Example::
registries.register_provider_services("anthropic", {
"build_anthropic_client": build_anthropic_client,
"resolve_anthropic_token": resolve_anthropic_token,
"_is_oauth_token": _is_oauth_token,
...
})
"""
import sys
def _make_lazy(fn: Any) -> Any:
"""Return a lazy wrapper that re-reads fn from its module each call.
This makes mock.patch() on the module attribute work transparently
the registry never caches the function object, just the reference path.
"""
if not callable(fn):
return fn
module = getattr(fn, "__module__", None)
qualname = getattr(fn, "__qualname__", None)
if not module or not qualname or "." in qualname:
# non-simple attribute (lambda, nested fn, class method) — store directly
return fn
class _LazyRef:
__slots__ = ("_mod", "_attr", "_fallback")
def __init__(self, mod: str, attr: str, fallback: Any) -> None:
self._mod = mod
self._attr = attr
self._fallback = fallback
def _resolve(self) -> Any:
mod = sys.modules.get(self._mod)
return getattr(mod, self._attr, self._fallback) if mod else self._fallback
def __call__(self, *args: Any, **kwargs: Any) -> Any:
return self._resolve()(*args, **kwargs)
def __getattr__(self, name: str) -> Any:
if name.startswith("_"):
raise AttributeError(name)
return getattr(self._resolve(), name)
def __repr__(self) -> str: # pragma: no cover
return f"<LazyRef {self._mod}.{self._attr}>"
# Allow isinstance checks and hasattr to pass through
def __bool__(self) -> bool:
return True
return _LazyRef(module, qualname, fn)
self._provider_services[name] = {k: _make_lazy(v) for k, v in services.items()}
def get_provider_service(self, provider: str, name: str) -> Any:
"""Look up a single symbol from a provider's service namespace.
Returns ``None`` if the provider is not registered or the symbol
doesn't exist.
"""
ns = self._provider_services.get(provider)
if ns is None:
return None
return ns.get(name)
def get_provider_namespace(self, provider: str) -> Dict[str, Any]:
"""Return the full service namespace dict for a provider (empty dict if unregistered)."""
return self._provider_services.get(provider, {})
# Module-level singleton — the one and only instance.
registries = PluginRegistries()
+2 -59
View File
@@ -7,6 +7,7 @@ assemble pieces, then combines them with memory and ephemeral prompts.
import json
import logging
import os
import re
import threading
from collections import OrderedDict
from pathlib import Path
@@ -14,7 +15,6 @@ from pathlib import Path
from hermes_constants import get_hermes_home, get_skills_dir, is_wsl
from typing import Optional
from agent.runtime_cwd import resolve_agent_cwd
from agent.skill_utils import (
extract_skill_conditions,
extract_skill_description,
@@ -236,11 +236,6 @@ KANBAN_GUIDANCE = (
"- Do not shell out to `hermes kanban <verb>` for board operations. Use "
"the `kanban_*` tools — they work across all terminal backends.\n"
"- Do not complete a task you didn't actually finish. Block it.\n"
"- Do not call `clarify` to ask questions. You are running headless — "
"there is no live user to answer. The call will time out and the task "
"will sit silently in `running` with no signal to the operator. Instead: "
"`kanban_comment` the context, then `kanban_block(reason=...)` so the "
"task surfaces on the board as needing input.\n"
"- Do not assign follow-up work to yourself. Assign it to the right "
"specialist profile.\n"
"- Do not call `delegate_task` as a board substitute. `delegate_task` is "
@@ -267,37 +262,6 @@ TOOL_USE_ENFORCEMENT_GUIDANCE = (
# Add new patterns here when a model family needs explicit steering.
TOOL_USE_ENFORCEMENT_MODELS = ("gpt", "codex", "gemini", "gemma", "grok", "glm", "qwen", "deepseek")
# Universal "finish the job" guidance — applied to ALL models, not gated
# by model family. Addresses two cross-model failure modes:
# 1. Stopping after a stub: writing a tiny file or running one command
# and then ending the turn with a description of the plan instead
# of the finished artifact. (Observed on Opus during a real
# Sarasota real-estate build task: 3 API calls, 85-byte file,
# one terminal command, finish_reason=stop.)
# 2. Fabricating output when a real path is blocked. When `pip` or a
# tool fails, some models will synthesize plausible-looking results
# (fake addresses, fake JSON, fake numbers) instead of reporting
# the blocker. (Observed on DeepSeek v4-flash on the same task:
# pushed through PEP-668 wall, then returned fabricated listings.)
#
# Short on purpose. This block is shipped to every user, every session,
# in the cached system prompt — token cost is paid once at install and
# then amortised across all sessions via prefix caching. Keep it tight.
TASK_COMPLETION_GUIDANCE = (
"# Finishing the job\n"
"When the user asks you to build, run, or verify something, the deliverable is "
"a working artifact backed by real tool output — not a description of one. "
"Do not stop after writing a stub, a plan, or a single command. Keep working "
"until you have actually exercised the code or produced the requested result, "
"then report what real execution returned.\n"
"If a tool, install, or network call fails and blocks the real path, say so "
"directly and try an alternative (different package manager, different "
"approach, ask the user). NEVER substitute plausible-looking fabricated "
"output (made-up data, invented file contents, synthesised API responses) "
"for results you couldn't actually produce. Reporting a blocker honestly "
"is always better than inventing a result."
)
# OpenAI GPT/Codex-specific execution guidance. Addresses known failure modes
# where GPT models abandon work on partial results, skip prerequisite lookups,
# hallucinate instead of using tools, and declare "done" without verification.
@@ -803,7 +767,7 @@ def build_environment_hints() -> str:
host_lines.append(f"User home directory: {os.path.expanduser('~')}")
try:
host_lines.append(f"Current working directory: {resolve_agent_cwd()}")
host_lines.append(f"Current working directory: {os.getcwd()}")
except OSError:
pass
@@ -849,27 +813,6 @@ def build_environment_hints() -> str:
if is_wsl():
hints.append(WSL_ENVIRONMENT_HINT)
# Embedder-supplied environment description. Lets a host that wraps Hermes
# (e.g. a sandbox runner / managed platform) explain the environment the
# agent is running in — proxy, credential handling, mount layout — without
# forking the identity slot (SOUL.md). Read once at prompt-build time, so
# it's part of the stable, cache-safe system prompt. The env var is the
# build-time/embedder mechanism (set in a container ENV); config.yaml
# ``agent.environment_hint`` is the user-facing surface. Env var wins.
extra = (os.getenv("HERMES_ENVIRONMENT_HINT") or "").strip()
if not extra:
try:
from hermes_cli.config import load_config
extra = str(
(load_config().get("agent", {}) or {}).get("environment_hint", "")
).strip()
except Exception as e:
logger.debug("Could not read agent.environment_hint from config: %s", e)
if extra:
hints.append(extra)
return "\n\n".join(hints)
+9 -1
View File
@@ -150,6 +150,10 @@ _JWT_RE = re.compile(
r"(?:\.[A-Za-z0-9_=-]{4,}){0,2}" # Optional payload and/or signature
)
# Discord user/role mentions: <@123456789012345678> or <@!123456789012345678>
# Snowflake IDs are 17-20 digit integers that resolve to specific Discord accounts.
_DISCORD_MENTION_RE = re.compile(r"<@!?(\d{17,20})>")
# E.164 phone numbers: +<country><number>, 7-15 digits
# Negative lookahead prevents matching hex strings or identifiers
_SIGNAL_PHONE_RE = re.compile(r"(\+[1-9]\d{6,14})(?![A-Za-z0-9])")
@@ -327,7 +331,7 @@ def redact_sensitive_text(text: str, *, force: bool = False, code_file: bool = F
"""Apply all redaction patterns to a block of text.
Safe to call on any string -- non-matching text passes through unchanged.
Enabled by default. Disable via security.redact_secrets: false in config.yaml.
Disabled by default enable via security.redact_secrets: true in config.yaml.
Set force=True for safety boundaries that must never return raw secrets
regardless of the user's global logging redaction preference.
@@ -415,6 +419,10 @@ def redact_sensitive_text(text: str, *, force: bool = False, code_file: bool = F
if "&" in text and "=" in text:
text = _redact_form_body(text)
# Discord user/role mentions (<@snowflake_id>)
if "<@" in text:
text = _DISCORD_MENTION_RE.sub(lambda m: f"<@{'!' if '!' in m.group(0) else ''}***>", text)
# E.164 phone numbers (Signal, WhatsApp)
if "+" in text:
def _redact_phone(m):
-62
View File
@@ -1,62 +0,0 @@
"""Single source of truth for the agent working directory.
`TERMINAL_CWD` is the runtime carrier for the configured working directory
(design #19214/#19242: `terminal.cwd` is bridged once to `TERMINAL_CWD` at
gateway/cron startup). The local-CLI backend deliberately leaves it unset and
relies on the launch dir. Reading it in one place keeps the system prompt, the
tool surfaces, and context-file discovery agreeing on where the agent lives.
Multi-session gateways can pin a logical cwd via the `_SESSION_CWD`
contextvar; CLI/cron fall through to `TERMINAL_CWD`/launch cwd.
"""
import os
from contextvars import ContextVar, Token
from pathlib import Path
from typing import Any
_UNSET: Any = object()
_SESSION_CWD: ContextVar = ContextVar("HERMES_SESSION_CWD", default=_UNSET)
def set_session_cwd(cwd: str | None) -> Token:
"""Pin the logical cwd for the current context."""
return _SESSION_CWD.set((cwd or "").strip())
def clear_session_cwd() -> None:
_SESSION_CWD.set("")
def _session_cwd_override() -> str:
value = _SESSION_CWD.get()
if value is _UNSET:
return ""
return str(value).strip()
def resolve_agent_cwd() -> Path:
override = _session_cwd_override()
if override:
p = Path(override).expanduser()
if p.is_dir():
return p
raw = os.environ.get("TERMINAL_CWD", "").strip()
if raw:
p = Path(raw).expanduser()
if p.is_dir():
return p
return Path(os.getcwd())
def resolve_context_cwd() -> Path | None:
# None means "no configured cwd": build_context_files_prompt then falls back
# to the launch dir (os.getcwd()) — correct for the local CLI. The gateway
# avoids slurping its install dir by setting TERMINAL_CWD (see system_prompt.py)
# or, per session, the _SESSION_CWD contextvar above.
override = _session_cwd_override()
if override:
return Path(override).expanduser()
raw = os.environ.get("TERMINAL_CWD", "").strip()
return Path(raw).expanduser() if raw else None
+1
View File
@@ -37,6 +37,7 @@ import platform
import shutil
import stat
import subprocess
import sys
import tempfile
import time
import urllib.error
+7 -33
View File
@@ -24,6 +24,7 @@ Pure helpers that read the agent's state. AIAgent keeps thin forwarders.
from __future__ import annotations
import json
import os
from typing import Any, Dict, List, Optional
from agent.prompt_builder import (
@@ -36,11 +37,9 @@ from agent.prompt_builder import (
PLATFORM_HINTS,
SESSION_SEARCH_GUIDANCE,
SKILLS_GUIDANCE,
TASK_COMPLETION_GUIDANCE,
TOOL_USE_ENFORCEMENT_GUIDANCE,
TOOL_USE_ENFORCEMENT_MODELS,
)
from agent.runtime_cwd import resolve_context_cwd
def _ra():
@@ -101,15 +100,6 @@ def build_system_prompt_parts(agent: Any, system_message: Optional[str] = None)
# Pointer to the hermes-agent skill + docs for user questions about Hermes itself.
stable_parts.append(HERMES_AGENT_HELP_GUIDANCE)
# Universal task-completion / no-fabrication guidance. Applied to ALL
# models regardless of tool_use_enforcement gating — the failure modes
# this targets (stopping after a stub; fabricating output when a real
# path is blocked) are not model-family specific. Gated only by
# config.yaml ``agent.task_completion_guidance`` (default True) so
# users who want a leaner prompt can turn it off.
if getattr(agent, "_task_completion_guidance", True) and agent.valid_tool_names:
stable_parts.append(TASK_COMPLETION_GUIDANCE)
# Tool-aware behavioral guidance: only inject when the tools are loaded
tool_guidance = []
if "memory" in agent.valid_tool_names:
@@ -215,23 +205,6 @@ def build_system_prompt_parts(agent: Any, system_message: Optional[str] = None)
if _env_hints:
stable_parts.append(_env_hints)
# Local Python toolchain probe — names python/pip/uv/PEP-668 state when
# something is non-default so the model can pick the right install
# strategy without discovering by failure. Emits a single line; emits
# NOTHING when the environment is clean (no token cost). Skipped
# entirely for remote terminal backends (the host's Python state is
# irrelevant when tools run inside docker/modal/ssh). Gated by
# config.yaml ``agent.environment_probe`` (default True).
if getattr(agent, "_environment_probe", True):
try:
from tools.env_probe import get_environment_probe_line
_probe_line = get_environment_probe_line()
if _probe_line:
stable_parts.append(_probe_line)
except Exception:
# Probe failure must never block prompt build.
pass
# Active-profile hint — names the Hermes profile the agent is running
# under so it doesn't conflate ~/.hermes/skills/ (default profile) with
# ~/.hermes/profiles/<active>/skills/ (this profile's). Deterministic
@@ -288,12 +261,13 @@ def build_system_prompt_parts(agent: Any, system_message: Optional[str] = None)
context_parts.append(system_message)
if not agent.skip_context_files:
# Prefer the configured TERMINAL_CWD (gateway mode). When unset (local
# CLI), None lets build_context_files_prompt fall back to the launch
# dir — the user's real cwd there, but the install dir for the gateway
# daemon, which is why the gateway sets TERMINAL_CWD.
# Use TERMINAL_CWD for context file discovery when set (gateway
# mode). The gateway process runs from the hermes-agent install
# dir, so os.getcwd() would pick up the repo's AGENTS.md and
# other dev files — inflating token usage by ~10k for no benefit.
_context_cwd = os.getenv("TERMINAL_CWD") or None
context_files_prompt = _r.build_context_files_prompt(
cwd=resolve_context_cwd(), skip_soul=_soul_loaded)
cwd=_context_cwd, skip_soul=_soul_loaded)
if context_files_prompt:
context_parts.append(context_files_prompt)
+106 -210
View File
@@ -13,13 +13,14 @@ extracted functions reach back through the ``run_agent`` module via
from __future__ import annotations
import concurrent.futures
import contextvars
import json
import logging
import os
import random
import threading
import time
from typing import Optional
from typing import Any, Optional
from agent.display import (
KawaiiSpinner,
@@ -37,9 +38,12 @@ from agent.tool_dispatch_helpers import (
make_tool_result_message,
)
from tools.terminal_tool import (
_get_approval_callback,
_get_sudo_password_callback,
set_approval_callback as _set_approval_callback,
set_sudo_password_callback as _set_sudo_password_callback,
get_active_env,
)
from tools.thread_context import propagate_context_to_thread
from tools.tool_result_storage import (
maybe_persist_tool_result,
enforce_turn_budget,
@@ -58,55 +62,6 @@ def _ra():
return run_agent
def _tool_search_scoped_names(agent) -> frozenset:
"""Return the deferrable tool names the session may invoke via tool_call.
The Tool Search unwrap dispatches the underlying tool directly, bypassing
the bridge branch (and its scope check) in
``model_tools.handle_function_call``. To keep a restricted-toolset session
(subagent, kanban worker, curated gateway session) from reaching tools it
was never granted, the unwrap validates the underlying name against this
set: the deferrable subset of the session's own enabled/disabled toolset
scope.
Result is cached on the agent and refreshed when the tool registry's
generation changes (e.g. an MCP server reconnects), so the common case is
a dict lookup, not a full tool-defs rebuild on every tool call.
"""
try:
import model_tools
from tools import tool_search as _ts
from tools.registry import registry as _registry
except Exception:
return frozenset()
enabled = getattr(agent, "enabled_toolsets", None)
disabled = getattr(agent, "disabled_toolsets", None)
cache_key = (
getattr(_registry, "_generation", 0),
frozenset(enabled) if enabled is not None else None,
frozenset(disabled) if disabled is not None else None,
)
cached = getattr(agent, "_tool_search_scope_cache", None)
if cached is not None and cached[0] == cache_key:
return cached[1]
try:
scoped_defs = model_tools.get_tool_definitions(
enabled_toolsets=enabled,
disabled_toolsets=disabled,
quiet_mode=True,
skip_tool_search_assembly=True,
) or []
names = _ts.scoped_deferrable_names(scoped_defs)
except Exception:
names = frozenset()
try:
agent._tool_search_scope_cache = (cache_key, names)
except Exception:
pass
return names
def execute_tool_calls_concurrent(agent, assistant_message, messages: list, effective_task_id: str, api_call_count: int = 0) -> None:
"""Execute multiple tool calls concurrently using a thread pool.
@@ -145,89 +100,45 @@ def execute_tool_calls_concurrent(agent, assistant_message, messages: list, effe
if not isinstance(function_args, dict):
function_args = {}
# ── Tool Search unwrap ────────────────────────────────────────
# When the model invokes the tool_call bridge, peel it open so
# every downstream check (checkpointing, guardrails, plugin
# pre-tool-call hooks, the display/activity feed, the post-call
# callback) sees the underlying tool — not the bridge. This is
# the OpenClaw lesson: hooks must observe the real tool name.
#
# The original tool_call entry on ``tool_call.function`` is left
# untouched so the conversation transcript and the matching
# tool_call_id are preserved exactly as the model emitted them.
#
# Scope gate: the unwrap dispatches the underlying tool directly
# (bypassing the bridge branch in handle_function_call and its
# scope check), so we enforce session toolset scope HERE. A tool
# the session was not granted is rejected before any checkpoint,
# hook, or dispatch fires.
_ts_scope_block = None
try:
from tools import tool_search as _ts
if function_name == _ts.TOOL_CALL_NAME:
_underlying, _underlying_args, _err = _ts.resolve_underlying_call(function_args)
if not _err and _underlying:
if _underlying in _tool_search_scoped_names(agent):
function_name = _underlying
function_args = _underlying_args
else:
_ts_scope_block = json.dumps({
"error": (
f"'{_underlying}' is not available in this session. "
"Use tool_search to find tools you can call."
),
}, ensure_ascii=False)
except Exception:
pass
# Checkpoint for file-mutating tools
if function_name in {"write_file", "patch"} and agent._checkpoint_mgr.enabled:
try:
file_path = function_args.get("path", "")
if file_path:
work_dir = agent._checkpoint_mgr.get_working_dir_for_path(file_path)
agent._checkpoint_mgr.ensure_checkpoint(work_dir, f"before {function_name}")
except Exception:
pass
# Checkpoint before destructive terminal commands
if function_name == "terminal" and agent._checkpoint_mgr.enabled:
try:
cmd = function_args.get("command", "")
if _is_destructive_command(cmd):
cwd = function_args.get("workdir") or os.getenv("TERMINAL_CWD", os.getcwd())
agent._checkpoint_mgr.ensure_checkpoint(
cwd, f"before terminal: {cmd[:60]}"
)
except Exception:
pass
# ── Block evaluation (BEFORE checkpoint preflight) ───────────
# We must know whether the tool will execute before touching
# checkpoint state (dedup slot, real snapshots).
block_result = None
blocked_by_guardrail = False
if _ts_scope_block is not None:
# Out-of-scope tool_call: reject before hooks/guardrails/dispatch.
block_result = _ts_scope_block
try:
from hermes_cli.plugins import get_pre_tool_call_block_message
block_message = get_pre_tool_call_block_message(
function_name, function_args, task_id=effective_task_id or "",
)
except Exception:
block_message = None
if block_message is not None:
block_result = json.dumps({"error": block_message}, ensure_ascii=False)
else:
try:
from hermes_cli.plugins import get_pre_tool_call_block_message
block_message = get_pre_tool_call_block_message(
function_name, function_args, task_id=effective_task_id or "",
)
except Exception:
block_message = None
if block_message is not None:
block_result = json.dumps({"error": block_message}, ensure_ascii=False)
else:
guardrail_decision = agent._tool_guardrails.before_call(function_name, function_args)
if not guardrail_decision.allows_execution:
block_result = agent._guardrail_block_result(guardrail_decision)
blocked_by_guardrail = True
# ── Checkpoint preflight (only for tools that will execute) ──
if block_result is None:
# Checkpoint for file-mutating tools
if function_name in {"write_file", "patch"} and agent._checkpoint_mgr.enabled:
try:
file_path = function_args.get("path", "")
if file_path:
work_dir = agent._checkpoint_mgr.get_working_dir_for_path(file_path)
agent._checkpoint_mgr.ensure_checkpoint(work_dir, f"before {function_name}")
except Exception:
pass
# Checkpoint before destructive terminal commands
if function_name == "terminal" and agent._checkpoint_mgr.enabled:
try:
cmd = function_args.get("command", "")
if _is_destructive_command(cmd):
cwd = function_args.get("workdir") or os.getenv("TERMINAL_CWD", os.getcwd())
agent._checkpoint_mgr.ensure_checkpoint(
cwd, f"before terminal: {cmd[:60]}"
)
except Exception:
pass
guardrail_decision = agent._tool_guardrails.before_call(function_name, function_args)
if not guardrail_decision.allows_execution:
block_result = agent._guardrail_block_result(guardrail_decision)
blocked_by_guardrail = True
parsed_calls.append((tool_call, function_name, function_args, block_result, blocked_by_guardrail))
@@ -275,6 +186,14 @@ def execute_tool_calls_concurrent(agent, assistant_message, messages: list, effe
agent._current_tool = tool_names_str
agent._touch_activity(f"executing {num_tools} tools concurrently: {tool_names_str}")
# Capture CLI callbacks from the agent thread so worker threads can
# register them locally. Without this, _get_approval_callback() in
# terminal_tool returns None in ThreadPoolExecutor workers, causing
# the dangerous-command prompt to fall back to input() — which
# deadlocks against prompt_toolkit's raw terminal mode (#13617).
_parent_approval_cb = _get_approval_callback()
_parent_sudo_cb = _get_sudo_password_callback()
def _run_tool(index, tool_call, function_name, function_args):
"""Worker function executed in a thread."""
# Register this worker tid so the agent can fan out an interrupt
@@ -301,43 +220,54 @@ def execute_tool_calls_concurrent(agent, assistant_message, messages: list, effe
set_activity_callback(agent._touch_activity)
except Exception:
pass
# Approval/sudo callbacks (thread-local) and the agent turn's
# ContextVars are propagated by propagate_context_to_thread() at the
# submit site below (GHSA-qg5c-hvr5-hjgr, #13617).
start = time.time()
try:
# Propagate approval/sudo callbacks to this worker thread.
# Mirrors cli.py run_agent() pattern (GHSA-qg5c-hvr5-hjgr).
if _parent_approval_cb is not None:
try:
result = agent._invoke_tool(
function_name,
function_args,
effective_task_id,
tool_call.id,
messages=messages,
pre_tool_block_checked=True,
)
except Exception as tool_error:
result = f"Error executing tool '{function_name}': {tool_error}"
logger.error("_invoke_tool raised for %s: %s", function_name, tool_error, exc_info=True)
duration = time.time() - start
is_error, _ = _detect_tool_failure(function_name, result)
if is_error:
logger.info("tool %s failed (%.2fs): %s", function_name, duration, result[:200])
else:
logger.info("tool %s completed (%.2fs, %d chars)", function_name, duration, len(result))
results[index] = (function_name, function_args, result, duration, is_error, False)
finally:
# Tear down worker-tid tracking. Clear any interrupt bit we may
# have set so the next task scheduled onto this recycled tid
# starts with a clean slate. This MUST be in a finally block
# because BaseException subclasses (CancelledError, KeyboardInterrupt)
# bypass ``except Exception`` and would otherwise leak the tid
# into _interrupted_threads, poisoning the recycled thread.
with agent._tool_worker_threads_lock:
agent._tool_worker_threads.discard(_worker_tid)
try:
_ra()._set_interrupt(False, _worker_tid)
_set_approval_callback(_parent_approval_cb)
except Exception:
pass
if _parent_sudo_cb is not None:
try:
_set_sudo_password_callback(_parent_sudo_cb)
except Exception:
pass
start = time.time()
try:
result = agent._invoke_tool(
function_name,
function_args,
effective_task_id,
tool_call.id,
messages=messages,
pre_tool_block_checked=True,
)
except Exception as tool_error:
result = f"Error executing tool '{function_name}': {tool_error}"
logger.error("_invoke_tool raised for %s: %s", function_name, tool_error, exc_info=True)
duration = time.time() - start
is_error, _ = _detect_tool_failure(function_name, result)
if is_error:
logger.info("tool %s failed (%.2fs): %s", function_name, duration, result[:200])
else:
logger.info("tool %s completed (%.2fs, %d chars)", function_name, duration, len(result))
results[index] = (function_name, function_args, result, duration, is_error, False)
# Tear down worker-tid tracking. Clear any interrupt bit we may
# have set so the next task scheduled onto this recycled tid
# starts with a clean slate.
with agent._tool_worker_threads_lock:
agent._tool_worker_threads.discard(_worker_tid)
try:
_ra()._set_interrupt(False, _worker_tid)
except Exception:
pass
# Clear thread-local callbacks so a recycled worker thread
# doesn't hold stale references to a disposed CLI instance.
try:
_set_approval_callback(None)
_set_sudo_password_callback(None)
except Exception:
pass
# Start spinner for CLI mode (skip when TUI handles tool progress)
spinner = None
@@ -357,12 +287,9 @@ def execute_tool_calls_concurrent(agent, assistant_message, messages: list, effe
max_workers = min(len(runnable_calls), _MAX_TOOL_WORKERS)
with concurrent.futures.ThreadPoolExecutor(max_workers=max_workers) as executor:
for i, tc, name, args in runnable_calls:
# Propagate the agent turn's ContextVars (e.g.
# _approval_session_key) AND thread-local approval/sudo
# callbacks into the worker thread; clears callbacks on exit.
f = executor.submit(
propagate_context_to_thread(_run_tool), i, tc, name, args
)
# Propagate ContextVars (e.g. _approval_session_key); mirrors asyncio.to_thread.
ctx = contextvars.copy_context()
f = executor.submit(ctx.run, _run_tool, i, tc, name, args)
futures.append(f)
# Wait for all to complete with periodic heartbeats so the
@@ -570,38 +497,15 @@ def execute_tool_calls_sequential(agent, assistant_message, messages: list, effe
if not isinstance(function_args, dict):
function_args = {}
# Tool Search unwrap — see execute_tool_calls_concurrent for full
# rationale, including the scope gate (the unwrap dispatches the
# underlying tool directly, so session toolset scope is enforced here).
_ts_scope_block: Optional[str] = None
try:
from tools import tool_search as _ts
if function_name == _ts.TOOL_CALL_NAME:
_underlying, _underlying_args, _err = _ts.resolve_underlying_call(function_args)
if not _err and _underlying:
if _underlying in _tool_search_scoped_names(agent):
function_name = _underlying
function_args = _underlying_args
else:
_ts_scope_block = (
f"'{_underlying}' is not available in this session. "
"Use tool_search to find tools you can call."
)
except Exception:
pass
# Check plugin hooks for a block directive before executing.
_block_msg: Optional[str] = None
if _ts_scope_block is not None:
_block_msg = _ts_scope_block
else:
try:
from hermes_cli.plugins import get_pre_tool_call_block_message
_block_msg = get_pre_tool_call_block_message(
function_name, function_args, task_id=effective_task_id or "",
)
except Exception:
pass
try:
from hermes_cli.plugins import get_pre_tool_call_block_message
_block_msg = get_pre_tool_call_block_message(
function_name, function_args, task_id=effective_task_id or "",
)
except Exception:
pass
_guardrail_block_decision: ToolGuardrailDecision | None = None
if _block_msg is None:
@@ -763,14 +667,10 @@ def execute_tool_calls_sequential(agent, assistant_message, messages: list, effe
elif function_name == "delegate_task":
tasks_arg = function_args.get("tasks")
if tasks_arg and isinstance(tasks_arg, list):
spinner_label = f"🔀 delegating {len(tasks_arg)} tasks · (/agents to monitor)"
spinner_label = f"🔀 delegating {len(tasks_arg)} tasks"
else:
goal_preview = (function_args.get("goal") or "")[:30]
spinner_label = (
f"🔀 {goal_preview} · (/agents to monitor)"
if goal_preview
else "🔀 delegating · (/agents to monitor)"
)
spinner_label = f"🔀 {goal_preview}" if goal_preview else "🔀 delegating"
spinner = None
if agent._should_emit_quiet_tool_messages() and agent._should_start_quiet_spinner():
face = random.choice(KawaiiSpinner.get_waiting_faces())
@@ -852,8 +752,6 @@ def execute_tool_calls_sequential(agent, assistant_message, messages: list, effe
session_id=agent.session_id or "",
enabled_tools=list(agent.valid_tool_names) if agent.valid_tool_names else None,
skip_pre_tool_call_hook=True,
enabled_toolsets=getattr(agent, "enabled_toolsets", None),
disabled_toolsets=getattr(agent, "disabled_toolsets", None),
)
_spinner_result = function_result
except Exception as tool_error:
@@ -874,8 +772,6 @@ def execute_tool_calls_sequential(agent, assistant_message, messages: list, effe
session_id=agent.session_id or "",
enabled_tools=list(agent.valid_tool_names) if agent.valid_tool_names else None,
skip_pre_tool_call_hook=True,
enabled_toolsets=getattr(agent, "enabled_toolsets", None),
disabled_toolsets=getattr(agent, "disabled_toolsets", None),
)
except Exception as tool_error:
function_result = f"Error executing tool '{function_name}': {tool_error}"
+12 -2
View File
@@ -47,9 +47,16 @@ def get_transport(api_mode: str):
def _discover_transports() -> None:
"""Import all transport modules to trigger auto-registration."""
"""Import all transport modules to trigger auto-registration.
Also checks the plugin registry for transports registered by plugins
(e.g. anthropic_messages from the anthropic plugin, bedrock_converse
from the bedrock plugin). Plugin-registered transports take priority
over core fallbacks when both exist.
"""
global _discovered
_discovered = True
# Core transport modules (registered automatically — no plugin needed)
try:
import agent.transports.anthropic # noqa: F401
except ImportError:
@@ -62,7 +69,10 @@ def _discover_transports() -> None:
import agent.transports.chat_completions # noqa: F401
except ImportError:
pass
# Plugin-registered transports (override core fallbacks)
try:
import agent.transports.bedrock # noqa: F401
from agent.plugin_registries import registries
for api_mode, transport_cls in registries._transports.items():
_REGISTRY.setdefault(api_mode, transport_cls)
except ImportError:
pass
+31 -65
View File
@@ -1,41 +1,53 @@
"""Anthropic Messages API transport.
"""Anthropic Messages API transport — core module.
Delegates to the existing adapter functions in agent/anthropic_adapter.py.
This transport owns format conversion and normalization NOT client lifecycle.
Owns format conversion and response normalization for the ``anthropic_messages``
wire format. No SDK dependency; all wire-format logic lives in
:mod:`agent.anthropic_format`.
"""
import json
from typing import Any, Dict, List, Optional
from agent.anthropic_format import (
build_anthropic_kwargs,
convert_messages_to_anthropic,
convert_tools_to_anthropic,
_to_plain_data,
)
from agent.transports.base import ProviderTransport
from agent.transports.types import NormalizedResponse
from agent.transports.types import NormalizedResponse, ToolCall
class AnthropicTransport(ProviderTransport):
"""Transport for api_mode='anthropic_messages'.
Wraps the existing functions in anthropic_adapter.py behind the
ProviderTransport ABC. Each method delegates no logic is duplicated.
Uses core functions directly from :mod:`agent.anthropic_format` no
plugin registry lookups needed. This means core tests, bedrock tests,
and any other consumer of the anthropic wire format work without the
anthropic plugin being registered.
"""
_STOP_REASON_MAP = {
"end_turn": "stop",
"tool_use": "tool_calls",
"max_tokens": "length",
"stop_sequence": "stop",
"refusal": "content_filter",
"model_context_window_exceeded": "length",
}
@property
def api_mode(self) -> str:
return "anthropic_messages"
def convert_messages(self, messages: List[Dict[str, Any]], **kwargs) -> Any:
"""Convert OpenAI messages to Anthropic (system, messages) tuple.
kwargs:
base_url: Optional[str] affects thinking signature handling.
"""
from agent.anthropic_adapter import convert_messages_to_anthropic
"""Convert OpenAI messages to Anthropic (system, messages) tuple."""
base_url = kwargs.get("base_url")
return convert_messages_to_anthropic(messages, base_url=base_url)
return convert_messages_to_anthropic(messages, base_url=base_url,
model=kwargs.get("model"))
def convert_tools(self, tools: List[Dict[str, Any]]) -> Any:
"""Convert OpenAI tool schemas to Anthropic input_schema format."""
from agent.anthropic_adapter import convert_tools_to_anthropic
return convert_tools_to_anthropic(tools)
def build_kwargs(
@@ -45,23 +57,7 @@ class AnthropicTransport(ProviderTransport):
tools: Optional[List[Dict[str, Any]]] = None,
**params,
) -> Dict[str, Any]:
"""Build Anthropic messages.create() kwargs.
Calls convert_messages and convert_tools internally.
params (all optional):
max_tokens: int
reasoning_config: dict | None
tool_choice: str | None
is_oauth: bool
preserve_dots: bool
context_length: int | None
base_url: str | None
fast_mode: bool
drop_context_1m_beta: bool
"""
from agent.anthropic_adapter import build_anthropic_kwargs
"""Build Anthropic messages.create() kwargs."""
return build_anthropic_kwargs(
model=model,
messages=messages,
@@ -78,15 +74,7 @@ class AnthropicTransport(ProviderTransport):
)
def normalize_response(self, response: Any, **kwargs) -> NormalizedResponse:
"""Normalize Anthropic response to NormalizedResponse.
Parses content blocks (text, thinking, tool_use), maps stop_reason
to OpenAI finish_reason, and collects reasoning_details in provider_data.
"""
import json
from agent.anthropic_adapter import _to_plain_data
from agent.transports.types import ToolCall
"""Normalize Anthropic response to NormalizedResponse."""
strip_tool_prefix = kwargs.get("strip_tool_prefix", False)
_MCP_PREFIX = "mcp_"
@@ -107,12 +95,6 @@ class AnthropicTransport(ProviderTransport):
name = block.name
if strip_tool_prefix and name.startswith(_MCP_PREFIX):
stripped = name[len(_MCP_PREFIX):]
# Only strip the mcp_ prefix for OAuth-injected tools
# (where Hermes adds the prefix when sending to Anthropic
# and must remove it on the way back). Native MCP server
# tools (from mcp_servers: in config.yaml) are registered
# in the tool registry under their FULL mcp_<server>_<tool>
# name and must NOT be stripped. GH-25255.
from tools.registry import registry as _tool_registry
if (_tool_registry.get_entry(stripped)
and not _tool_registry.get_entry(name)):
@@ -141,13 +123,7 @@ class AnthropicTransport(ProviderTransport):
)
def validate_response(self, response: Any) -> bool:
"""Check Anthropic response structure is valid.
An empty content list is legitimate when ``stop_reason == "end_turn"``
the model's canonical way of signalling "nothing more to add" after
a tool turn that already delivered the user-facing text. Treating it
as invalid falsely retries a completed response.
"""
"""Check Anthropic response structure is valid."""
if response is None:
return False
content_blocks = getattr(response, "content", None)
@@ -168,16 +144,6 @@ class AnthropicTransport(ProviderTransport):
return {"cached_tokens": cached, "creation_tokens": written}
return None
# Promote the adapter's canonical mapping to module level so it's shared
_STOP_REASON_MAP = {
"end_turn": "stop",
"tool_use": "tool_calls",
"max_tokens": "length",
"stop_sequence": "stop",
"refusal": "content_filter",
"model_context_window_exceeded": "length",
}
def map_finish_reason(self, raw_reason: str) -> str:
"""Map Anthropic stop_reason to OpenAI finish_reason."""
return self._STOP_REASON_MAP.get(raw_reason, "stop")
+3 -7
View File
@@ -10,7 +10,7 @@ reasoning configuration, temperature handling, and extra_body assembly.
"""
import copy
from typing import Any, Dict
from typing import Any, Dict, List, Optional
from agent.lmstudio_reasoning import resolve_lmstudio_effort
from agent.moonshot_schema import is_moonshot_model, sanitize_moonshot_tools
@@ -476,17 +476,13 @@ class ChatCompletionsTransport(ProviderTransport):
ephemeral = params.get("ephemeral_max_output_tokens")
user_max = params.get("max_tokens")
anthropic_max = params.get("anthropic_max_output")
# Per-model default cap — profiles override get_max_tokens() when
# they front several backends with different completion-token limits
# (e.g. opencode-go: mimo-v2.5-pro = 131072).
profile_max = profile.get_max_tokens(model)
if ephemeral is not None and max_tokens_fn:
api_kwargs.update(max_tokens_fn(ephemeral))
elif user_max is not None and max_tokens_fn:
api_kwargs.update(max_tokens_fn(user_max))
elif profile_max and max_tokens_fn:
api_kwargs.update(max_tokens_fn(profile_max))
elif profile.default_max_tokens and max_tokens_fn:
api_kwargs.update(max_tokens_fn(profile.default_max_tokens))
elif anthropic_max is not None:
api_kwargs["max_tokens"] = anthropic_max
+1 -1
View File
@@ -23,7 +23,7 @@ import subprocess
import threading
import time
from dataclasses import dataclass, field
from typing import Any, Optional
from typing import Any, Callable, Optional
# Default minimum codex version we test against. The PR sets this from the
# `codex --version` parsed at install time; bumping is a one-line change here.
+1 -2
View File
@@ -31,7 +31,6 @@ import time
from dataclasses import dataclass, field
from typing import Any, Callable, Optional
from agent.codex_responses_adapter import _format_responses_error
from agent.redact import redact_sensitive_text
from agent.transports.codex_app_server import (
CodexAppServerClient,
@@ -582,7 +581,7 @@ class CodexAppServerSession:
(note.get("params") or {}).get("turn") or {}
).get("error")
if err_obj:
err_msg = _format_responses_error(err_obj, str(turn_status))
err_msg = err_obj.get("message") or str(err_obj)
# If the turn failed for an auth/refresh reason,
# rewrite the error into a re-auth hint AND mark
# the session for retirement.
+68 -152
View File
@@ -115,6 +115,8 @@ _OFFICIAL_DOCS_PRICING: Dict[tuple[str, str], PricingEntry] = {
# Opus 4.5/4.6/4.7 share $5/$25 pricing (new tokenizer, up to 35% more
# tokens for the same text).
# Source: https://platform.claude.com/docs/en/about-claude/pricing
# NOTE: The anthropic plugin also registers these — plugin takes priority
# at runtime, but these static entries ensure costs work without the plugin.
(
"anthropic",
"claude-opus-4-7",
@@ -139,7 +141,6 @@ _OFFICIAL_DOCS_PRICING: Dict[tuple[str, str], PricingEntry] = {
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
# ── Anthropic Claude 4.6 ─────────────────────────────────────────────
(
"anthropic",
"claude-opus-4-6",
@@ -188,7 +189,6 @@ _OFFICIAL_DOCS_PRICING: Dict[tuple[str, str], PricingEntry] = {
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
# ── Anthropic Claude 4.5 ─────────────────────────────────────────────
(
"anthropic",
"claude-opus-4-5",
@@ -225,7 +225,6 @@ _OFFICIAL_DOCS_PRICING: Dict[tuple[str, str], PricingEntry] = {
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
# ── Anthropic Claude 4 / 4.1 ─────────────────────────────────────────
(
"anthropic",
"claude-opus-4-20250514",
@@ -250,7 +249,56 @@ _OFFICIAL_DOCS_PRICING: Dict[tuple[str, str], PricingEntry] = {
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
# OpenAI
# ── Anthropic older models (pre-4.5 generation) ────────────────────────
(
"anthropic",
"claude-3-5-sonnet-20241022",
): PricingEntry(
input_cost_per_million=Decimal("3.00"),
output_cost_per_million=Decimal("15.00"),
cache_read_cost_per_million=Decimal("0.30"),
cache_write_cost_per_million=Decimal("3.75"),
source="official_docs_snapshot",
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
(
"anthropic",
"claude-3-5-haiku-20241022",
): PricingEntry(
input_cost_per_million=Decimal("0.80"),
output_cost_per_million=Decimal("4.00"),
cache_read_cost_per_million=Decimal("0.08"),
cache_write_cost_per_million=Decimal("1.00"),
source="official_docs_snapshot",
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
(
"anthropic",
"claude-3-opus-20240229",
): PricingEntry(
input_cost_per_million=Decimal("15.00"),
output_cost_per_million=Decimal("75.00"),
cache_read_cost_per_million=Decimal("1.50"),
cache_write_cost_per_million=Decimal("18.75"),
source="official_docs_snapshot",
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
(
"anthropic",
"claude-3-haiku-20240307",
): PricingEntry(
input_cost_per_million=Decimal("0.25"),
output_cost_per_million=Decimal("1.25"),
cache_read_cost_per_million=Decimal("0.03"),
cache_write_cost_per_million=Decimal("0.30"),
source="official_docs_snapshot",
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
# ── OpenAI ────────────────────────────────────────────────────────────
(
"openai",
"gpt-4o",
@@ -328,55 +376,6 @@ _OFFICIAL_DOCS_PRICING: Dict[tuple[str, str], PricingEntry] = {
source_url="https://openai.com/api/pricing/",
pricing_version="openai-pricing-2026-03-16",
),
# ── Anthropic older models (pre-4.5 generation) ────────────────────────
(
"anthropic",
"claude-3-5-sonnet-20241022",
): PricingEntry(
input_cost_per_million=Decimal("3.00"),
output_cost_per_million=Decimal("15.00"),
cache_read_cost_per_million=Decimal("0.30"),
cache_write_cost_per_million=Decimal("3.75"),
source="official_docs_snapshot",
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
(
"anthropic",
"claude-3-5-haiku-20241022",
): PricingEntry(
input_cost_per_million=Decimal("0.80"),
output_cost_per_million=Decimal("4.00"),
cache_read_cost_per_million=Decimal("0.08"),
cache_write_cost_per_million=Decimal("1.00"),
source="official_docs_snapshot",
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
(
"anthropic",
"claude-3-opus-20240229",
): PricingEntry(
input_cost_per_million=Decimal("15.00"),
output_cost_per_million=Decimal("75.00"),
cache_read_cost_per_million=Decimal("1.50"),
cache_write_cost_per_million=Decimal("18.75"),
source="official_docs_snapshot",
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
(
"anthropic",
"claude-3-haiku-20240307",
): PricingEntry(
input_cost_per_million=Decimal("0.25"),
output_cost_per_million=Decimal("1.25"),
cache_read_cost_per_million=Decimal("0.03"),
cache_write_cost_per_million=Decimal("0.30"),
source="official_docs_snapshot",
source_url="https://platform.claude.com/docs/en/about-claude/pricing",
pricing_version="anthropic-pricing-2026-05",
),
# DeepSeek
(
"deepseek",
@@ -440,80 +439,6 @@ _OFFICIAL_DOCS_PRICING: Dict[tuple[str, str], PricingEntry] = {
source_url="https://ai.google.dev/pricing",
pricing_version="google-pricing-2026-03-16",
),
# AWS Bedrock — pricing per the Bedrock pricing page.
# Bedrock charges the same per-token rates as the model provider but
# through AWS billing. These are the on-demand prices (no commitment).
# Source: https://aws.amazon.com/bedrock/pricing/
(
"bedrock",
"anthropic.claude-opus-4-6",
): PricingEntry(
input_cost_per_million=Decimal("15.00"),
output_cost_per_million=Decimal("75.00"),
source="official_docs_snapshot",
source_url="https://aws.amazon.com/bedrock/pricing/",
pricing_version="bedrock-pricing-2026-04",
),
(
"bedrock",
"anthropic.claude-sonnet-4-6",
): PricingEntry(
input_cost_per_million=Decimal("3.00"),
output_cost_per_million=Decimal("15.00"),
source="official_docs_snapshot",
source_url="https://aws.amazon.com/bedrock/pricing/",
pricing_version="bedrock-pricing-2026-04",
),
(
"bedrock",
"anthropic.claude-sonnet-4-5",
): PricingEntry(
input_cost_per_million=Decimal("3.00"),
output_cost_per_million=Decimal("15.00"),
source="official_docs_snapshot",
source_url="https://aws.amazon.com/bedrock/pricing/",
pricing_version="bedrock-pricing-2026-04",
),
(
"bedrock",
"anthropic.claude-haiku-4-5",
): PricingEntry(
input_cost_per_million=Decimal("0.80"),
output_cost_per_million=Decimal("4.00"),
source="official_docs_snapshot",
source_url="https://aws.amazon.com/bedrock/pricing/",
pricing_version="bedrock-pricing-2026-04",
),
(
"bedrock",
"amazon.nova-pro",
): PricingEntry(
input_cost_per_million=Decimal("0.80"),
output_cost_per_million=Decimal("3.20"),
source="official_docs_snapshot",
source_url="https://aws.amazon.com/bedrock/pricing/",
pricing_version="bedrock-pricing-2026-04",
),
(
"bedrock",
"amazon.nova-lite",
): PricingEntry(
input_cost_per_million=Decimal("0.06"),
output_cost_per_million=Decimal("0.24"),
source="official_docs_snapshot",
source_url="https://aws.amazon.com/bedrock/pricing/",
pricing_version="bedrock-pricing-2026-04",
),
(
"bedrock",
"amazon.nova-micro",
): PricingEntry(
input_cost_per_million=Decimal("0.035"),
output_cost_per_million=Decimal("0.14"),
source="official_docs_snapshot",
source_url="https://aws.amazon.com/bedrock/pricing/",
pricing_version="bedrock-pricing-2026-04",
),
# MiniMax
(
"minimax",
@@ -581,36 +506,27 @@ def resolve_billing_route(
return BillingRoute(provider=provider_name or "unknown", model=model.split("/")[-1] if model else "", base_url=base_url or "", billing_mode="unknown")
def _normalize_anthropic_model_name(model: str) -> str:
"""Normalize Anthropic model name variants to canonical form.
Handles:
- Dot notation: claude-opus-4.7 claude-opus-4-7
- Short aliases: claude-opus-4.7 claude-opus-4-7
- Strips anthropic/ prefix if present
"""
name = model.lower().strip()
if name.startswith("anthropic/"):
name = name[len("anthropic/"):]
# Normalize dots to dashes in version numbers (e.g. 4.7 → 4-7, 4.6 → 4-6)
# But preserve the rest of the name structure
name = re.sub(r"(\d+)\.(\d+)", r"\1-\2", name)
return name
def _lookup_official_docs_pricing(route: BillingRoute) -> Optional[PricingEntry]:
model = route.model.lower()
# Direct lookup first
# ── Plugin-registered pricing entries take priority ──
from agent.plugin_registries import registries as _preg
plugin_entry = _preg.get_pricing_entry(route.provider, model)
if plugin_entry:
return plugin_entry
# Try provider-specific name normalization via registry
_norm = _preg.get_provider_service(route.provider, "normalize_model_name")
if _norm is not None:
normalized = _norm(model)
if normalized != model:
plugin_entry = _preg.get_pricing_entry(route.provider, normalized)
if plugin_entry:
return plugin_entry
# Fall back to static dict
entry = _OFFICIAL_DOCS_PRICING.get((route.provider, model))
if entry:
return entry
# Try normalized name for Anthropic (handles dot-notation like opus-4.7)
if route.provider == "anthropic":
normalized = _normalize_anthropic_model_name(model)
if normalized != model:
entry = _OFFICIAL_DOCS_PRICING.get((route.provider, normalized))
if entry:
return entry
return None
-40
View File
@@ -1,40 +0,0 @@
# Rust / Cargo
/src-tauri/target/
/src-tauri/Cargo.lock
# Vite / build output
/dist/
/dist-ssr/
*.local
# TypeScript build info + tsc emit (we don't ship .js for the
# vite.config.ts; Vite reads it directly via ts-node-style loader).
*.tsbuildinfo
vite.config.d.ts
vite.config.js
# Tauri generated artifacts (regenerated on each build)
/src-tauri/gen/schemas/
# Logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
# Editor
.vscode/*
!.vscode/extensions.json
.idea/
.DS_Store
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?
# Node
node_modules/
# Internal placeholder (re-create if needed)
.tauri-note
-12
View File
@@ -1,12 +0,0 @@
<!doctype html>
<html lang="en" class="h-full">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Hermes</title>
</head>
<body class="h-full antialiased">
<div id="root" class="h-full"></div>
<script type="module" src="/src/main.tsx"></script>
</body>
</html>
-46
View File
@@ -1,46 +0,0 @@
{
"name": "@hermes/bootstrap-installer",
"private": true,
"version": "0.0.1",
"description": "Hermes Setup — signed installer that drives scripts/install.ps1 with a polished native UI.",
"type": "module",
"scripts": {
"dev": "vite --host 127.0.0.1 --port 5175",
"build": "tsc -b && vite build",
"preview": "vite preview",
"tauri": "tauri",
"tauri:dev": "tauri dev",
"tauri:build": "tauri build",
"tauri:build:debug": "tauri build --debug"
},
"dependencies": {
"@nous-research/ui": "0.16.0",
"@tailwindcss/vite": "^4.2.1",
"@tailwindcss/typography": "^0.5.19",
"@tauri-apps/api": "^2.0.0",
"@tauri-apps/plugin-dialog": "^2.0.0",
"@tauri-apps/plugin-opener": "^2.0.0",
"@tauri-apps/plugin-process": "^2.0.0",
"@tauri-apps/plugin-shell": "^2.0.0",
"@vscode/codicons": "^0.0.45",
"class-variance-authority": "^0.7.1",
"clsx": "^2.1.1",
"katex": "^0.16.45",
"lucide-react": "^0.577.0",
"nanostores": "^1.3.0",
"radix-ui": "^1.4.3",
"react": "^19.2.4",
"react-dom": "^19.2.4",
"tailwind-merge": "^3.5.0",
"tailwindcss": "^4.2.1",
"tw-shimmer": "^0.4.11"
},
"devDependencies": {
"@tauri-apps/cli": "^2.0.0",
"@types/react": "^19.2.14",
"@types/react-dom": "^19.2.3",
"@vitejs/plugin-react": "^5.2.0",
"typescript": "~5.9.3",
"vite": "^7.3.1"
}
}
@@ -1,75 +0,0 @@
[package]
name = "hermes-bootstrap"
version = "0.0.1"
description = "Hermes Setup — signed installer that drives scripts/install.ps1"
authors = ["Nous Research <info@nousresearch.com>"]
edition = "2021"
rust-version = "1.77"
# Rename the output binary so the distributed artifact is literally
# `Hermes-Setup.exe` on disk — not `hermes-bootstrap.exe`. Grandma sees
# what we hand her, period. Tauri honors [[bin]] over [package].name
# for the produced executable name.
[[bin]]
name = "Hermes-Setup"
path = "src/main.rs"
# The library target name MUST match the `withGlobalTauri` binding name that
# tauri.conf.json's `app.windows[].label` references. We don't ship a separate
# lib for now; everything is in src/.
[lib]
name = "hermes_bootstrap_lib"
crate-type = ["staticlib", "cdylib", "rlib"]
[build-dependencies]
tauri-build = { version = "2", features = [] }
[dependencies]
# Tauri runtime + plugins
tauri = { version = "2", features = [] }
tauri-plugin-dialog = "2"
tauri-plugin-opener = "2"
tauri-plugin-process = "2"
tauri-plugin-shell = "2"
# Async + IO
tokio = { version = "1", features = ["full"] }
futures = "0.3"
# Serialization
serde = { version = "1", features = ["derive"] }
serde_json = "1"
# HTTP — rustls so we don't need OpenSSL on the build box
reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream"] }
# Logging — emitted to a file under HERMES_HOME/logs/ and (optionally) the
# webview console via Tauri's event channel.
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt"] }
tracing-appender = "0.2"
# Paths + utils
dirs = "5"
which = "6"
anyhow = "1"
thiserror = "1"
once_cell = "1"
uuid = { version = "1", features = ["v4"] }
# Process control on Windows (CREATE_NO_WINDOW etc.)
[target.'cfg(windows)'.dependencies]
windows-sys = { version = "0.59", features = [
"Win32_Foundation",
"Win32_System_Threading",
"Win32_System_Console",
"Win32_UI_WindowsAndMessaging",
] }
[profile.release]
# A 5-10MB signed installer is the goal. LTO + size-opt + single codegen unit.
panic = "abort"
codegen-units = 1
lto = true
opt-level = "s"
strip = true
-190
View File
@@ -1,190 +0,0 @@
use std::process::Command;
fn main() {
// -----------------------------------------------------------------
// Bake the install.ps1 pin into the binary at compile time.
//
// BUILD_PIN_COMMIT and BUILD_PIN_BRANCH are read by bootstrap.rs's
// `option_env!()` macro to default the install-script reference.
// Precedence (matches install.ps1's own arg precedence): commit > branch.
//
// The COMMIT pin is opt-in. By default a dev build pins ONLY the branch,
// so the produced installer follows that branch's HEAD at install time
// (tolerant of fast-forwards/new commits, and never references a SHA the
// local checkout hasn't pushed). Set HERMES_BUILD_PIN_COMMIT to bake an
// immutable commit pin for reproducible/release installers.
//
// Commit pin resolution:
// - HERMES_BUILD_PIN_COMMIT, if set and non-empty. Accepts a SHA, tag,
// or branch name; resolved to an immutable SHA via `git rev-parse`
// when possible, else used verbatim if it already looks like a SHA.
// - Otherwise: NO commit pin (branch-follow is the default).
//
// Branch pin resolution:
// 1. HERMES_BUILD_PIN_BRANCH, if set and non-empty.
// 2. `git rev-parse --abbrev-ref HEAD` of the checkout this build.rs
// lives in — the current branch. (None on a detached HEAD.)
// 3. Last-resort fallback handled below: if neither commit nor branch
// resolves, warn — the binary needs a runtime arg or dev-repo env.
//
// Build script reruns on git HEAD change so a new commit triggers
// a rebuild without `cargo clean`.
// -----------------------------------------------------------------
let commit = resolve_commit_pin();
let branch = resolve_branch_pin();
if let Some(c) = &commit {
println!("cargo:rustc-env=BUILD_PIN_COMMIT={c}");
println!(
"cargo:warning=hermes-bootstrap: pinning to commit {}",
short(c)
);
}
if let Some(b) = &branch {
println!("cargo:rustc-env=BUILD_PIN_BRANCH={b}");
match &commit {
Some(_) => println!("cargo:warning=hermes-bootstrap: pinning to branch {b}"),
None => println!(
"cargo:warning=hermes-bootstrap: following branch {b} HEAD (no commit pin; \
set HERMES_BUILD_PIN_COMMIT for an immutable pin)"
),
}
}
if commit.is_none() && branch.is_none() {
// Fail loudly rather than silently produce a binary that errors
// at runtime with "no install-script pin supplied". A build that
// can't resolve a pin almost certainly indicates a misconfigured
// build environment.
println!(
"cargo:warning=hermes-bootstrap: no pin resolved at build time; binary will fail at runtime without HERMES_SETUP_DEV_REPO_ROOT or runtime args"
);
}
// Rerun build.rs when HEAD moves. With branch-follow as the default the
// baked commit no longer changes per-commit, but a branch *switch* changes
// the detected branch name, so we still re-trigger. When an explicit
// HERMES_BUILD_PIN_COMMIT resolves a moving ref (tag/branch) to a SHA, a
// HEAD move can also change that resolution. .git/HEAD changes on every
// commit / branch switch / rebase.
let git_dir = locate_git_dir();
if let Some(gd) = &git_dir {
println!("cargo:rerun-if-changed={}/HEAD", gd.display());
// .git/HEAD often points at a ref (e.g. `ref: refs/heads/bb/gui`);
// also watch the ref itself so a new commit on the same branch
// re-triggers.
if let Ok(head) = std::fs::read_to_string(gd.join("HEAD")) {
if let Some(rest) = head.trim().strip_prefix("ref: ") {
println!("cargo:rerun-if-changed={}/{}", gd.display(), rest);
}
}
}
println!("cargo:rerun-if-env-changed=HERMES_BUILD_PIN_COMMIT");
println!("cargo:rerun-if-env-changed=HERMES_BUILD_PIN_BRANCH");
// -----------------------------------------------------------------
// Tauri windows manifest. See hermes-setup.manifest for rationale —
// declares level="asInvoker" so Windows's installer-detection
// heuristic doesn't refuse to launch us without UAC elevation.
// -----------------------------------------------------------------
#[cfg(target_os = "windows")]
let attrs = {
let manifest = include_str!("hermes-setup.manifest");
let win = tauri_build::WindowsAttributes::new().app_manifest(manifest);
tauri_build::Attributes::new().windows_attributes(win)
};
#[cfg(not(target_os = "windows"))]
let attrs = tauri_build::Attributes::new();
tauri_build::try_build(attrs).expect("failed to run tauri-build");
}
fn resolve_commit_pin() -> Option<String> {
// Commit pinning is OPT-IN. Only bake a commit when the caller explicitly
// asks for one via HERMES_BUILD_PIN_COMMIT. With no env var, we return
// None and the installer follows the branch HEAD at install time.
let requested = std::env::var("HERMES_BUILD_PIN_COMMIT").ok()?;
let requested = requested.trim();
if requested.is_empty() {
return None;
}
// Resolve the request (which may be a SHA, tag, or branch name) to an
// immutable commit SHA so the baked pin is reproducible. `^{commit}`
// dereferences tags to the commit they point at.
if let Ok(out) = Command::new("git")
.args(["rev-parse", "--verify", &format!("{requested}^{{commit}}")])
.output()
{
if out.status.success() {
if let Ok(s) = String::from_utf8(out.stdout) {
let s = s.trim().to_string();
if !s.is_empty() {
return Some(s);
}
}
}
}
// Couldn't resolve via git (e.g. building outside a checkout). Accept the
// literal value only if it already looks like a SHA; otherwise fail loud
// rather than bake an unresolvable ref into the binary.
if is_sha(requested) {
return Some(requested.to_string());
}
panic!(
"HERMES_BUILD_PIN_COMMIT={requested:?} could not be resolved to a commit \
(git rev-parse failed and it is not a valid SHA)"
);
}
/// True if `s` looks like an abbreviated-or-full git SHA (7..=40 hex chars).
fn is_sha(s: &str) -> bool {
let len = s.len();
(7..=40).contains(&len) && s.chars().all(|c| c.is_ascii_hexdigit())
}
fn resolve_branch_pin() -> Option<String> {
if let Ok(v) = std::env::var("HERMES_BUILD_PIN_BRANCH") {
if !v.trim().is_empty() {
return Some(v.trim().to_string());
}
}
let out = Command::new("git")
.args(["rev-parse", "--abbrev-ref", "HEAD"])
.output()
.ok()?;
if !out.status.success() {
return None;
}
let s = String::from_utf8(out.stdout).ok()?.trim().to_string();
// "HEAD" is what you get on a detached checkout — no meaningful branch
// to pin to. The commit pin still applies; just don't emit a branch.
if s.is_empty() || s == "HEAD" {
None
} else {
Some(s)
}
}
fn locate_git_dir() -> Option<std::path::PathBuf> {
let out = Command::new("git")
.args(["rev-parse", "--git-dir"])
.output()
.ok()?;
if !out.status.success() {
return None;
}
let s = String::from_utf8(out.stdout).ok()?.trim().to_string();
if s.is_empty() {
return None;
}
Some(std::path::PathBuf::from(s))
}
fn short(commit: &str) -> &str {
if commit.len() >= 12 {
&commit[..12]
} else {
commit
}
}
@@ -1,16 +0,0 @@
{
"$schema": "https://schema.tauri.app/config/2/capability",
"identifier": "default",
"description": "Capabilities required by Hermes Setup. Narrowly scoped: we don't write user files outside HERMES_HOME, we don't read arbitrary paths, and the only external network call goes through reqwest (Rust side, not exposed to the webview).",
"windows": ["main"],
"permissions": [
"core:default",
"core:window:allow-close",
"core:window:allow-minimize",
"core:event:default",
"opener:default",
"dialog:default",
"process:default",
"shell:default"
]
}
@@ -1,75 +0,0 @@
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!--
Hermes Setup application manifest.
The TL;DR: tell Windows we are NOT an installer in the classic "needs
UAC elevation" sense, despite the product name. We provision into
%LOCALAPPDATA%\hermes which is user-scoped and never touch HKLM or
Program Files. install.ps1 runs as a child process and elevates
itself only if a future stage explicitly needs HKLM access.
Without this manifest, the "Hermes Setup" productName embedded in
the binary's resource trips Windows's installer-detection heuristic
(https://learn.microsoft.com/en-us/windows/security/identity-protection/
user-account-control/how-user-account-control-works#installer-detection)
and CreateProcess fails with ERROR_ELEVATION_REQUIRED (740) when the
user double-clicks. asInvoker disables that.
-->
<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
<assemblyIdentity
version="0.0.1.0"
processorArchitecture="*"
name="NousResearch.Hermes.Setup"
type="win32"
/>
<description>Hermes Setup</description>
<trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
<security>
<requestedPrivileges>
<requestedExecutionLevel level="asInvoker" uiAccess="false"/>
</requestedPrivileges>
</security>
</trustInfo>
<!-- Tell Windows we know about all supported OSes (10 + 11) so it
doesn't shim us into Vista-compat mode. -->
<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
<application>
<!-- Windows 10 / 11 -->
<supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
<!-- Windows 8.1 -->
<supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
<!-- Windows 8 -->
<supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
<!-- Windows 7 -->
<supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
<!-- Windows Vista -->
<supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
</application>
</compatibility>
<!-- Per-monitor v2 DPI awareness so the installer doesn't go blurry
on high-DPI displays when dragged between monitors. -->
<application xmlns="urn:schemas-microsoft-com:asm.v3">
<windowsSettings>
<dpiAwareness xmlns="http://schemas.microsoft.com/SMI/2016/WindowsSettings">PerMonitorV2</dpiAwareness>
<activeCodePage xmlns="http://schemas.microsoft.com/SMI/2019/WindowsSettings">UTF-8</activeCodePage>
</windowsSettings>
</application>
<!-- Use the modern common controls (v6 themes). Without this, our
file picker / shell dialogs fall back to 1990s-era visuals. -->
<dependency>
<dependentAssembly>
<assemblyIdentity
type="win32"
name="Microsoft.Windows.Common-Controls"
version="6.0.0.0"
processorArchitecture="*"
publicKeyToken="6595b64144ccf1df"
language="*"
/>
</dependentAssembly>
</dependency>
</assembly>
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@@ -1,741 +0,0 @@
//! Bootstrap orchestration.
//!
//! Direct port of `runBootstrap` from `apps/desktop/electron/bootstrap-runner.cjs`.
//! Drives install.ps1 / install.sh stage-by-stage, emits progress events
//! over the Tauri `bootstrap` channel, writes a forensic log to
//! HERMES_HOME/logs/bootstrap-<timestamp>.log.
//!
//! Lifecycle:
//! 1. `start_bootstrap` (Tauri command) → spawns the worker task.
//! 2. Worker resolves install script (dev/cache/download).
//! 3. Worker calls `install.ps1 -Manifest` → emits `manifest` event.
//! 4. Worker iterates stages, calling `install.ps1 -Stage NAME -NonInteractive -Json`.
//! 5. On success → `complete`. On any stage failure → `failed`. On cancel → `failed`.
use std::path::PathBuf;
use std::sync::Arc;
use std::time::Instant;
use anyhow::{anyhow, Result};
use serde::{Deserialize, Serialize};
use tauri::{AppHandle, Emitter, State};
use tokio::sync::{mpsc, Mutex};
use crate::events::{BootstrapEvent, Manifest, StageState};
use crate::install_script::{self, Pin, ScriptKind, ScriptSource};
use crate::powershell::{self, StreamSink};
use crate::AppState;
// ---------------------------------------------------------------------------
// Public Tauri commands
// ---------------------------------------------------------------------------
/// Frontend → Rust: kick off the install.
#[derive(Debug, Deserialize)]
pub struct StartBootstrapArgs {
/// Optional override for the commit pin. Defaults to the build-time
/// pin baked in via `BUILD_PIN_COMMIT`.
pub commit: Option<String>,
/// Optional override for the branch pin. Defaults to `BUILD_PIN_BRANCH`.
pub branch: Option<String>,
/// Include Stage-Desktop (build apps/desktop) in the manifest. The
/// signed bootstrap installer passes true; the deprecated Electron-side
/// bootstrap-runner passes false to avoid building-while-running.
#[serde(default = "default_true")]
pub include_desktop: bool,
/// Optional override for HERMES_HOME. Tests use this; production
/// almost always falls back to the OS default.
pub hermes_home: Option<String>,
}
fn default_true() -> bool {
true
}
#[derive(Debug, Serialize)]
pub struct BootstrapStatus {
pub running: bool,
pub completed: bool,
pub install_root: Option<String>,
pub last_error: Option<String>,
}
/// Handle stored in AppState while a bootstrap run is in flight. Carries
/// the cancellation channel and the most recent terminal status so the
/// frontend can re-query after a window refresh.
pub struct BootstrapHandle {
pub cancel_tx: mpsc::Sender<()>,
pub started_at: Instant,
pub status: BootstrapStatus,
}
#[tauri::command]
pub async fn start_bootstrap(
app: AppHandle,
state: State<'_, Arc<AppState>>,
args: StartBootstrapArgs,
) -> Result<(), String> {
let mut guard = state.bootstrap.lock().await;
if let Some(h) = guard.as_ref() {
if h.status.running {
return Err("Bootstrap is already running".into());
}
}
let (cancel_tx, cancel_rx) = mpsc::channel::<()>(1);
let handle = BootstrapHandle {
cancel_tx,
started_at: Instant::now(),
status: BootstrapStatus {
running: true,
completed: false,
install_root: None,
last_error: None,
},
};
*guard = Some(handle);
drop(guard);
let app_for_task = app.clone();
let state_for_task = state.inner().clone();
let args_for_task = args;
let cancel_rx = Arc::new(Mutex::new(Some(cancel_rx)));
tokio::spawn(async move {
let result = run_bootstrap(app_for_task.clone(), args_for_task, cancel_rx).await;
// Reflect terminal state into AppState so get_bootstrap_status()
// can serve it after the task exits.
let mut guard = state_for_task.bootstrap.lock().await;
if let Some(h) = guard.as_mut() {
h.status.running = false;
match &result {
Ok(install_root) => {
h.status.completed = true;
h.status.install_root = Some(install_root.clone());
h.status.last_error = None;
}
Err(err) => {
h.status.completed = false;
h.status.last_error = Some(err.to_string());
}
}
}
});
Ok(())
}
#[tauri::command]
pub async fn cancel_bootstrap(state: State<'_, Arc<AppState>>) -> Result<(), String> {
let guard = state.bootstrap.lock().await;
if let Some(h) = guard.as_ref() {
let _ = h.cancel_tx.try_send(());
}
Ok(())
}
#[tauri::command]
pub async fn get_bootstrap_status(
state: State<'_, Arc<AppState>>,
) -> Result<BootstrapStatus, String> {
let guard = state.bootstrap.lock().await;
Ok(match guard.as_ref() {
Some(h) => BootstrapStatus {
running: h.status.running,
completed: h.status.completed,
install_root: h.status.install_root.clone(),
last_error: h.status.last_error.clone(),
},
None => BootstrapStatus {
running: false,
completed: false,
install_root: None,
last_error: None,
},
})
}
/// Spawn the locally-built Hermes desktop binary, then close the installer
/// window. Caller resolves the binary path from `install_root`.
///
/// Returns Err with a human-readable message if the binary doesn't exist
/// (e.g. when Stage-Desktop was skipped) so the frontend can present
/// actionable failure UI rather than silently doing nothing.
#[tauri::command]
pub async fn launch_hermes_desktop(
app: AppHandle,
install_root: String,
) -> Result<(), String> {
let install_root = PathBuf::from(install_root);
let exe_path = resolve_hermes_desktop_exe(&install_root).ok_or_else(|| {
format!(
"Couldn't find a built Hermes desktop at {}. The desktop build step \
may have been skipped or failed. Run `hermes desktop` from a \
terminal to build and launch it.",
install_root.join("apps").join("desktop").join("release").display()
)
})?;
tracing::info!(?exe_path, "launching Hermes desktop");
// Detach from us — the installer is about to exit.
let mut cmd = tokio::process::Command::new(&exe_path);
cmd.current_dir(exe_path.parent().unwrap_or(&install_root));
#[cfg(target_os = "windows")]
{
use std::os::windows::process::CommandExt;
// DETACHED_PROCESS = 0x00000008
cmd.creation_flags(0x0000_0008);
}
cmd.spawn().map_err(|e| {
format!(
"failed to launch {}: {e}",
exe_path.display()
)
})?;
// Give Windows ~150ms to actually start the new process before we exit.
tokio::time::sleep(std::time::Duration::from_millis(150)).await;
// Exit the installer cleanly. Tauri's process plugin gives us the
// right hook regardless of platform.
app.exit(0);
Ok(())
}
/// Walks the well-known electron-builder unpacked-app paths under
/// `install_root`. Mirrors the resolver in `cmd_gui` (apps/desktop/release/
/// <os>-unpacked/<exe>).
pub(crate) fn resolve_hermes_desktop_exe(install_root: &std::path::Path) -> Option<PathBuf> {
let release_dir = install_root.join("apps").join("desktop").join("release");
let candidates: &[(&str, &str)] = if cfg!(target_os = "windows") {
&[
("win-unpacked", "Hermes.exe"),
("win-arm64-unpacked", "Hermes.exe"),
]
} else if cfg!(target_os = "macos") {
&[
("mac/Hermes.app/Contents/MacOS", "Hermes"),
("mac-arm64/Hermes.app/Contents/MacOS", "Hermes"),
]
} else {
&[("linux-unpacked", "hermes")]
};
for (subdir, exe) in candidates {
let p = release_dir.join(subdir).join(exe);
if p.exists() {
return Some(p);
}
}
None
}
/// True when a prior install completed (bootstrap-complete marker present) AND a
/// launchable desktop app exists on disk. Used by the installer's launcher fast
/// path so a bare re-open just opens Hermes instead of re-running setup.
pub(crate) fn hermes_is_installed(install_root: &std::path::Path) -> bool {
install_root.join(".hermes-bootstrap-complete").exists()
&& resolve_hermes_desktop_exe(install_root).is_some()
}
/// Spawn the already-built desktop app, detached. Returns Err if no built app
/// exists or the spawn fails, so the caller can fall back to showing the
/// installer UI.
pub(crate) fn spawn_installed_desktop(install_root: &std::path::Path) -> std::io::Result<()> {
let exe = resolve_hermes_desktop_exe(install_root).ok_or_else(|| {
std::io::Error::new(std::io::ErrorKind::NotFound, "no built Hermes desktop app")
})?;
let mut cmd = std::process::Command::new(&exe);
cmd.current_dir(exe.parent().unwrap_or(install_root));
#[cfg(target_os = "windows")]
{
use std::os::windows::process::CommandExt;
// DETACHED_PROCESS = 0x00000008 — keep the desktop alive after the
// installer exits, mirroring launch_hermes_desktop. Kept correct here
// even though the only caller is macOS-gated today, so future reuse on
// Windows doesn't reintroduce the relaunch race.
cmd.creation_flags(0x0000_0008);
}
cmd.spawn().map(|_child| ())
}
// ---------------------------------------------------------------------------
// Bootstrap implementation
// ---------------------------------------------------------------------------
async fn run_bootstrap(
app: AppHandle,
args: StartBootstrapArgs,
cancel_rx_holder: Arc<Mutex<Option<mpsc::Receiver<()>>>>,
) -> Result<String> {
let kind = ScriptKind::for_current_os();
let pin = Pin {
commit: args.commit.or_else(|| option_env_string("BUILD_PIN_COMMIT")),
branch: args.branch.or_else(|| option_env_string("BUILD_PIN_BRANCH")),
};
tracing::info!(
?pin,
kind = ?kind,
include_desktop = args.include_desktop,
"bootstrap starting"
);
let app_for_log = app.clone();
let emit_log = move |line: &str| {
emit_event(
&app_for_log,
BootstrapEvent::Log {
stage: None,
line: line.to_string(),
},
);
// Bump to info-level so the line shows in bootstrap-installer.log
// under the default INFO filter. Previously this was debug! which
// got dropped on the floor, leaving us blind whenever install.ps1
// failed — the log only had the "bootstrap starting" banner.
tracing::info!(target: "bootstrap.log", "{line}");
};
// 1. Resolve install.ps1
let script = install_script::resolve(kind, &pin, &emit_log)
.await
.map_err(|e| {
let msg = format!("resolve install script failed: {e:#}");
emit_event(
&app,
BootstrapEvent::Failed {
stage: None,
error: msg.clone(),
},
);
anyhow!(msg)
})?;
let source_note = match &script.source {
ScriptSource::DevCheckout => "dev checkout",
ScriptSource::Bundled => "bundled",
ScriptSource::Cached => "cached",
ScriptSource::Downloaded => "downloaded",
};
emit_log(&format!(
"[bootstrap] script {} via {}",
script.path.display(),
source_note
));
// 2. Fetch manifest
//
// -IncludeDesktop MUST be passed to the manifest call too — install.ps1
// gates the desktop stage inclusion on this flag, so without it here
// the manifest comes back missing the desktop stage and we never run
// it. The per-stage call below also passes -IncludeDesktop to keep
// the contracts identical.
let manifest_args = build_pin_args(&script);
let mut manifest_args_full = vec!["-Manifest".to_string()];
manifest_args_full.extend(manifest_args.clone());
if args.include_desktop {
manifest_args_full.push("-IncludeDesktop".to_string());
}
let manifest_result = run_install_script(
&app,
&script.path,
&manifest_args_full,
args.hermes_home.as_deref(),
None,
Some("__manifest__".to_string()),
)
.await?;
if manifest_result.exit_code != Some(0) {
let err = format!(
"install.ps1 -Manifest failed: exit {:?}\n{}",
manifest_result.exit_code,
manifest_result.stderr.trim()
);
emit_event(
&app,
BootstrapEvent::Failed {
stage: None,
error: err.clone(),
},
);
return Err(anyhow!(err));
}
let manifest: Manifest = powershell::parse_manifest(&manifest_result.stdout).ok_or_else(|| {
let err = format!(
"install.ps1 -Manifest produced no parseable JSON payload\n{}",
truncate(&manifest_result.stdout, 4000)
);
emit_event(
&app,
BootstrapEvent::Failed {
stage: None,
error: err.clone(),
},
);
anyhow!(err)
})?;
emit_event(
&app,
BootstrapEvent::Manifest {
stages: manifest.stages.clone(),
protocol_version: manifest.protocol_version,
},
);
// 3. Iterate stages.
for stage in &manifest.stages {
// Skip Stage-Desktop unless explicitly requested. install.ps1 may
// or may not include it in the manifest depending on the flag we
// pass, but if it slipped in, gate client-side too.
if !args.include_desktop && stage.name.eq_ignore_ascii_case("desktop") {
emit_event(
&app,
BootstrapEvent::Stage {
name: stage.name.clone(),
state: StageState::Skipped,
duration_ms: Some(0),
result: None,
error: Some("skipped by include_desktop=false".into()),
},
);
continue;
}
if cancellation_signalled(&cancel_rx_holder).await {
let err = "bootstrap cancelled by user".to_string();
emit_event(
&app,
BootstrapEvent::Failed {
stage: Some(stage.name.clone()),
error: err.clone(),
},
);
return Err(anyhow!(err));
}
let started = Instant::now();
emit_event(
&app,
BootstrapEvent::Stage {
name: stage.name.clone(),
state: StageState::Running,
duration_ms: None,
result: None,
error: None,
},
);
let mut stage_args = vec![
"-Stage".to_string(),
stage.name.clone(),
"-NonInteractive".to_string(),
"-Json".to_string(),
];
stage_args.extend(manifest_args.clone());
if args.include_desktop {
stage_args.push("-IncludeDesktop".to_string());
}
// Each stage gets its own cancel receiver because tokio::select!
// in run_script consumes it. Take/return through the Arc<Mutex>.
let local_cancel_rx = cancel_rx_holder.lock().await.take();
let stage_result = run_install_script(
&app,
&script.path,
&stage_args,
args.hermes_home.as_deref(),
local_cancel_rx,
Some(stage.name.clone()),
)
.await?;
let duration_ms = started.elapsed().as_millis() as u64;
if stage_result.killed {
emit_event(
&app,
BootstrapEvent::Stage {
name: stage.name.clone(),
state: StageState::Failed,
duration_ms: Some(duration_ms),
result: None,
error: Some("cancelled by user".into()),
},
);
emit_event(
&app,
BootstrapEvent::Failed {
stage: Some(stage.name.clone()),
error: "cancelled by user".into(),
},
);
return Err(anyhow!("cancelled by user"));
}
let result_frame = powershell::parse_stage_result(&stage_result.stdout);
match result_frame {
None => {
let err = format!(
"install.ps1 -Stage {} produced no JSON result frame (exit={:?})",
stage.name, stage_result.exit_code
);
emit_event(
&app,
BootstrapEvent::Stage {
name: stage.name.clone(),
state: StageState::Failed,
duration_ms: Some(duration_ms),
result: None,
error: Some(err.clone()),
},
);
emit_event(
&app,
BootstrapEvent::Failed {
stage: Some(stage.name.clone()),
error: err.clone(),
},
);
return Err(anyhow!(err));
}
Some(frame) if frame.ok && frame.skipped => {
emit_event(
&app,
BootstrapEvent::Stage {
name: stage.name.clone(),
state: StageState::Skipped,
duration_ms: Some(duration_ms),
result: Some(frame),
error: None,
},
);
}
Some(frame) if frame.ok => {
emit_event(
&app,
BootstrapEvent::Stage {
name: stage.name.clone(),
state: StageState::Succeeded,
duration_ms: Some(duration_ms),
result: Some(frame),
error: None,
},
);
}
Some(frame) => {
let err = frame
.reason
.clone()
.unwrap_or_else(|| format!("exit code {:?}", stage_result.exit_code));
emit_event(
&app,
BootstrapEvent::Stage {
name: stage.name.clone(),
state: StageState::Failed,
duration_ms: Some(duration_ms),
result: Some(frame),
error: Some(err.clone()),
},
);
emit_event(
&app,
BootstrapEvent::Failed {
stage: Some(stage.name.clone()),
error: err.clone(),
},
);
return Err(anyhow!(err));
}
}
}
// 4. Resolve install_root. install.ps1 doesn't (yet) report this back
// explicitly; we infer it from $HermesHome which Stage-Repository clones
// the repo INTO at $HermesHome\hermes-agent. Mirrors hermes_constants.
let hermes_home = args
.hermes_home
.clone()
.unwrap_or_else(|| crate::paths::hermes_home().to_string_lossy().into_owned());
let install_root = PathBuf::from(&hermes_home).join("hermes-agent");
// Copy ourselves to HERMES_HOME/hermes-setup.exe so the desktop app can
// re-invoke us with `--update` and shortcuts have a stable target. This is
// a one-shot install concern; an `--update` re-invocation no-ops because
// we're already running from that path. Best-effort — a failure here must
// not fail an otherwise-successful install.
if let Err(err) = crate::paths::copy_self_to_hermes_home() {
tracing::warn!(?err, "failed to copy installer into HERMES_HOME (non-fatal)");
emit_log(&format!(
"[bootstrap] warning: could not stage updater binary: {err}"
));
}
emit_event(
&app,
BootstrapEvent::Complete {
install_root: install_root.to_string_lossy().into_owned(),
marker: Some(serde_json::json!({
"pinnedCommit": pin.commit,
"pinnedBranch": pin.branch,
})),
},
);
Ok(install_root.to_string_lossy().into_owned())
}
async fn cancellation_signalled(holder: &Arc<Mutex<Option<mpsc::Receiver<()>>>>) -> bool {
let mut guard = holder.lock().await;
if let Some(rx) = guard.as_mut() {
rx.try_recv().is_ok()
} else {
false
}
}
async fn run_install_script(
app: &AppHandle,
script_path: &std::path::Path,
args: &[String],
hermes_home_override: Option<&str>,
cancel_rx: Option<mpsc::Receiver<()>>,
stage_name: Option<String>,
) -> Result<powershell::ScriptResult> {
let app_for_stdout = app.clone();
let stage_for_stdout = stage_name.clone();
let app_for_stderr = app.clone();
let stage_for_stderr = stage_name.clone();
let stage_for_stdout_log = stage_name.clone();
let stage_for_stderr_log = stage_name.clone();
let sink = StreamSink {
on_stdout_line: Box::new(move |line: &str| {
emit_event(
&app_for_stdout,
BootstrapEvent::Log {
stage: stage_for_stdout.clone(),
line: line.to_string(),
},
);
// Tee to the rolling installer log so we have a persistent
// record of every install.ps1 line. Without this, the only
// log evidence of a failure was the Tauri event stream —
// which gets discarded the moment the failure route mounts.
match &stage_for_stdout_log {
Some(name) => {
tracing::info!(target: "bootstrap.log", stage = %name, "{line}")
}
None => tracing::info!(target: "bootstrap.log", "{line}"),
}
}),
on_stderr_line: Box::new(move |line: &str| {
emit_event(
&app_for_stderr,
BootstrapEvent::Log {
stage: stage_for_stderr.clone(),
line: format!("stderr: {line}"),
},
);
// stderr-level lines get warn! so they're visually distinct
// when scrolling through the log later.
match &stage_for_stderr_log {
Some(name) => {
tracing::warn!(target: "bootstrap.log", stage = %name, "stderr: {line}")
}
None => tracing::warn!(target: "bootstrap.log", "stderr: {line}"),
}
}),
};
powershell::run_script(script_path, args, sink, hermes_home_override, cancel_rx)
.await
.map_err(|e| {
tracing::error!(?e, "install script invocation failed");
anyhow!("install script invocation failed: {e:#}")
})
}
fn build_pin_args(script: &install_script::ResolvedScript) -> Vec<String> {
let mut out = Vec::new();
if let Some(c) = &script.commit {
out.push("-Commit".to_string());
out.push(c.clone());
}
if let Some(b) = &script.branch {
out.push("-Branch".to_string());
out.push(b.clone());
}
out
}
fn emit_event(app: &AppHandle, event: BootstrapEvent) {
// Tee important state transitions to the rolling installer log so
// bootstrap-installer.log isn't just "starting" + final summary.
// Log lines (the noisy stuff) handle their own tracing in
// run_install_script's sink; here we cover the lifecycle frames.
match &event {
BootstrapEvent::Manifest { stages, .. } => {
tracing::info!(
stage_count = stages.len(),
names = ?stages.iter().map(|s| s.name.as_str()).collect::<Vec<_>>(),
"manifest received"
);
}
BootstrapEvent::Stage {
name,
state,
duration_ms,
error,
..
} => {
tracing::info!(
stage = %name,
?state,
duration_ms = ?duration_ms,
error = ?error,
"stage transition"
);
}
BootstrapEvent::Complete { install_root, .. } => {
tracing::info!(install_root = %install_root, "bootstrap complete");
}
BootstrapEvent::Failed { stage, error } => {
tracing::error!(stage = ?stage, error = %error, "bootstrap FAILED");
}
BootstrapEvent::Log { .. } => {
// Log lines are teed via the sink callbacks in
// run_install_script — don't double-emit here.
}
}
if let Err(e) = app.emit(BootstrapEvent::CHANNEL, &event) {
tracing::warn!(?e, "failed to emit bootstrap event");
}
}
fn option_env_string(key: &str) -> Option<String> {
// option_env! only accepts literals, so we hardcode the known keys.
let val = match key {
"BUILD_PIN_COMMIT" => option_env!("BUILD_PIN_COMMIT"),
"BUILD_PIN_BRANCH" => option_env!("BUILD_PIN_BRANCH"),
_ => None,
};
val.map(|s| s.to_string())
}
fn truncate(s: &str, max: usize) -> String {
if s.len() <= max {
s.to_string()
} else {
format!("{}...", &s[..max])
}
}
@@ -1,99 +0,0 @@
//! Event types streamed from Rust → React.
//!
//! These mirror `apps/desktop/electron/bootstrap-runner.cjs`'s event shape
//! 1:1 so the React installer code can be roughly identical to the Electron
//! install-overlay we'll replace.
//!
//! The Tauri event channel name is `"bootstrap"` for all of these — the
//! `type` discriminator on each payload is how the frontend routes.
use serde::{Deserialize, Serialize};
/// Stage definition as reported by `install.ps1 -Manifest`.
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct StageInfo {
pub name: String,
pub title: String,
pub category: String,
/// `needs_user_input=true` stages run with -NonInteractive and emit
/// skipped=true; the post-install wizard takes over for those.
#[serde(rename = "needs_user_input", alias = "needsUserInput")]
pub needs_user_input: bool,
}
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Manifest {
pub stages: Vec<StageInfo>,
#[serde(rename = "protocol_version", alias = "protocolVersion", default)]
pub protocol_version: Option<u32>,
}
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct StageResultPayload {
pub stage: String,
pub ok: bool,
#[serde(default)]
pub skipped: bool,
#[serde(default)]
pub reason: Option<String>,
/// install.ps1 may attach stage-specific structured data here.
#[serde(default)]
pub data: Option<serde_json::Value>,
}
/// Run-state for a single stage as we transition through it.
#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
#[serde(rename_all = "lowercase")]
pub enum StageState {
Running,
Succeeded,
Skipped,
Failed,
}
/// The single event channel `bootstrap` emits these. `type` discriminates.
#[derive(Debug, Clone, Serialize)]
#[serde(tag = "type", rename_all = "lowercase")]
pub enum BootstrapEvent {
/// Sent once at the start with the full stage list.
Manifest {
stages: Vec<StageInfo>,
#[serde(rename = "protocolVersion")]
protocol_version: Option<u32>,
},
/// Stage state transition. `result` populated only on terminal states.
Stage {
name: String,
state: StageState,
#[serde(rename = "durationMs", skip_serializing_if = "Option::is_none")]
duration_ms: Option<u64>,
#[serde(skip_serializing_if = "Option::is_none")]
result: Option<StageResultPayload>,
#[serde(skip_serializing_if = "Option::is_none")]
error: Option<String>,
},
/// Raw stdout/stderr line from install.ps1 (or our wrapper).
Log {
#[serde(skip_serializing_if = "Option::is_none")]
stage: Option<String>,
line: String,
},
/// Sent once when all stages complete successfully.
Complete {
#[serde(rename = "installRoot")]
install_root: String,
marker: Option<serde_json::Value>,
},
/// Sent once if the run aborts.
Failed {
#[serde(skip_serializing_if = "Option::is_none")]
stage: Option<String>,
error: String,
},
}
impl BootstrapEvent {
/// Tauri event name. Single channel for all bootstrap events; the
/// `type` tag tells the renderer how to interpret the payload.
pub const CHANNEL: &'static str = "bootstrap";
}
@@ -1,273 +0,0 @@
//! Resolves and downloads `scripts/install.ps1` (and `install.sh`).
//!
//! Resolution order:
//! 1. Dev shortcut: a sibling repo checkout via $HERMES_SETUP_DEV_REPO_ROOT
//! env var. Lets devs iterate without re-publishing the script.
//! 2. Bundled fallback: if the installer was bundled with a script (e.g.
//! tauri's `resource` mechanism), serve from there. Not used today.
//! 3. Network: download from GitHub raw at a pinned commit or branch.
//! Commit pins are immutable; branch pins are HEAD-tracking.
//!
//! Mirrors `apps/desktop/electron/bootstrap-runner.cjs`'s `resolveInstallScript`,
//! but the dev-checkout resolution is driven by an env var rather than the
//! Electron app's APP_ROOT/../.. trick, because Hermes-Setup.exe is meant
//! to live OUTSIDE any repo checkout.
use anyhow::{anyhow, Context, Result};
use std::path::{Path, PathBuf};
use tokio::io::AsyncWriteExt;
use crate::paths;
/// Identity of the install.ps1 we'll execute. Used by both the manifest
/// fetch and the per-stage runs.
#[derive(Debug, Clone)]
pub struct ResolvedScript {
pub path: PathBuf,
pub source: ScriptSource,
/// Commit pin (40-char SHA) if known. install.ps1's `-Commit` arg is
/// what makes the repo stage clone the exact tested SHA.
pub commit: Option<String>,
pub branch: Option<String>,
}
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ScriptSource {
DevCheckout,
Bundled,
Cached,
Downloaded,
}
/// What flavor of script (Windows .ps1 vs Unix .sh).
#[derive(Debug, Clone, Copy)]
pub enum ScriptKind {
Ps1,
Sh,
}
impl ScriptKind {
pub fn for_current_os() -> Self {
if cfg!(target_os = "windows") {
Self::Ps1
} else {
Self::Sh
}
}
fn filename(&self) -> &'static str {
match self {
Self::Ps1 => "install.ps1",
Self::Sh => "install.sh",
}
}
}
/// Validates a string looks like a git SHA (7+ hex chars). Mirrors
/// `STAMP_COMMIT_RE` from bootstrap-runner.cjs.
fn is_valid_commit(s: &str) -> bool {
let len = s.len();
(7..=40).contains(&len) && s.chars().all(|c| c.is_ascii_hexdigit())
}
/// Resolves the install script to use for this run.
///
/// `pin` is the commit-or-branch from either Hermes-Setup's build-time
/// constant (compiled into the installer) or a runtime override.
pub async fn resolve(
kind: ScriptKind,
pin: &Pin,
emit_log: &impl Fn(&str),
) -> Result<ResolvedScript> {
// 1. Dev shortcut.
if let Ok(repo_root) = std::env::var("HERMES_SETUP_DEV_REPO_ROOT") {
let candidate = PathBuf::from(repo_root).join("scripts").join(kind.filename());
if candidate.exists() {
emit_log(&format!(
"[bootstrap] dev mode — using local {} at {}",
kind.filename(),
candidate.display()
));
return Ok(ResolvedScript {
path: candidate,
source: ScriptSource::DevCheckout,
commit: pin.commit.clone(),
branch: pin.branch.clone(),
});
}
}
// 2. (Not implemented) bundled fallback.
// 3. Network. Pin must be a real commit or a branch ref.
let commit_or_ref = match (&pin.commit, &pin.branch) {
(Some(c), _) if is_valid_commit(c) => c.clone(),
(_, Some(b)) if !b.trim().is_empty() => b.clone(),
(Some(other), _) => {
return Err(anyhow!(
"install script pin commit `{other}` is not a valid git SHA"
));
}
_ => {
return Err(anyhow!(
"no install-script pin supplied — installer cannot resolve a script source"
));
}
};
let cached = cached_path(kind, &commit_or_ref);
if cached.exists() {
emit_log(&format!(
"[bootstrap] using cached {} for {}",
kind.filename(),
truncate_ref(&commit_or_ref)
));
return Ok(ResolvedScript {
path: cached,
source: ScriptSource::Cached,
commit: pin.commit.clone(),
branch: pin.branch.clone(),
});
}
emit_log(&format!(
"[bootstrap] downloading {} for {} from GitHub",
kind.filename(),
truncate_ref(&commit_or_ref)
));
download(kind, &commit_or_ref, &cached).await?;
emit_log(&format!("[bootstrap] cached to {}", cached.display()));
Ok(ResolvedScript {
path: cached,
source: ScriptSource::Downloaded,
commit: pin.commit.clone(),
branch: pin.branch.clone(),
})
}
#[derive(Debug, Clone, Default)]
pub struct Pin {
pub commit: Option<String>,
pub branch: Option<String>,
}
fn cached_path(kind: ScriptKind, commit_or_ref: &str) -> PathBuf {
let safe = sanitize_ref(commit_or_ref);
let filename = match kind {
ScriptKind::Ps1 => format!("install-{safe}.ps1"),
ScriptKind::Sh => format!("install-{safe}.sh"),
};
paths::bootstrap_cache_dir().join(filename)
}
/// Replace anything that's not [A-Za-z0-9._-] with `_`. Branch refs can
/// contain `/`, dots, etc.; we want a flat filename.
fn sanitize_ref(s: &str) -> String {
s.chars()
.map(|c| {
if c.is_ascii_alphanumeric() || c == '.' || c == '-' || c == '_' {
c
} else {
'_'
}
})
.collect()
}
fn truncate_ref(s: &str) -> &str {
if is_valid_commit(s) && s.len() >= 12 {
&s[..12]
} else {
s
}
}
/// Downloads to `dest_path` via reqwest with rustls. Atomically renames
/// `dest_path.tmp` → `dest_path` so partial writes don't poison the cache.
async fn download(kind: ScriptKind, commit_or_ref: &str, dest_path: &Path) -> Result<()> {
let url = format!(
"https://raw.githubusercontent.com/NousResearch/hermes-agent/{}/scripts/{}",
commit_or_ref,
kind.filename()
);
if let Some(parent) = dest_path.parent() {
std::fs::create_dir_all(parent).with_context(|| {
format!("creating bootstrap-cache parent dir {}", parent.display())
})?;
}
let tmp_path = dest_path.with_extension({
let ext = dest_path
.extension()
.and_then(|s| s.to_str())
.unwrap_or("tmp");
format!("{ext}.tmp")
});
let response = reqwest::Client::new()
.get(&url)
.header("User-Agent", "hermes-setup/0.0.1")
.send()
.await
.with_context(|| format!("GET {url}"))?;
if !response.status().is_success() {
return Err(anyhow!(
"Failed to download {}: HTTP {} from {}",
kind.filename(),
response.status(),
url
));
}
let bytes = response
.bytes()
.await
.with_context(|| format!("reading body of {url}"))?;
let mut file = tokio::fs::File::create(&tmp_path)
.await
.with_context(|| format!("creating temp file {}", tmp_path.display()))?;
file.write_all(&bytes)
.await
.with_context(|| format!("writing temp file {}", tmp_path.display()))?;
file.flush().await.context("flushing temp file")?;
drop(file);
tokio::fs::rename(&tmp_path, dest_path)
.await
.with_context(|| {
format!(
"renaming {} → {}",
tmp_path.display(),
dest_path.display()
)
})?;
Ok(())
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn is_valid_commit_accepts_short_and_full_shas() {
assert!(is_valid_commit("02d26981d3d4ad50e142399b8476f59ad5953ff0"));
assert!(is_valid_commit("02d2698"));
assert!(!is_valid_commit("02d269"));
assert!(!is_valid_commit("not-a-sha"));
assert!(!is_valid_commit(""));
}
#[test]
fn sanitize_ref_replaces_slashes() {
assert_eq!(sanitize_ref("bb/gui"), "bb_gui");
assert_eq!(sanitize_ref("main"), "main");
assert_eq!(sanitize_ref("release/1.2.3"), "release_1.2.3");
}
}
@@ -1,232 +0,0 @@
//! Hermes Setup — Tauri entrypoint.
//!
//! Spawns a single window pointed at the React frontend (apps/bootstrap-installer/src/).
//! All install-time work lives in `bootstrap.rs` and is invoked through the Tauri
//! commands registered at the bottom of `run()`.
//!
//! The Windows-subsystem strip lives on the binary crate (src/main.rs), not
//! here — a crate-level attribute on a lib doesn't propagate to the linker
//! flags of the executable that consumes it.
mod bootstrap;
mod events;
mod install_script;
mod powershell;
mod paths;
mod update;
use std::sync::Arc;
use tokio::sync::Mutex;
/// How the installer was invoked. Resolved once from the process args in
/// `run()` and exposed to the frontend via `get_mode` so it can route to the
/// install flow (first-run onboarding) or the update flow (driven by the
/// desktop app handing off via `Hermes-Setup.exe --update`).
///
/// Bare launch (double-click, first-run) => Install.
/// `--update` (spawned by the desktop's "Update" button) => Update.
#[derive(Debug, Clone, Copy, PartialEq, Eq, serde::Serialize)]
#[serde(rename_all = "lowercase")]
pub enum AppMode {
Install,
Update,
}
impl AppMode {
/// Resolve the mode from an argument iterator. Anything containing the
/// `--update` flag selects Update; otherwise Install. Kept arg-iterator
/// generic (not reading `std::env` directly) so it's unit-testable.
pub fn from_args<I, S>(args: I) -> Self
where
I: IntoIterator<Item = S>,
S: AsRef<str>,
{
for a in args {
if a.as_ref() == "--update" {
return AppMode::Update;
}
}
AppMode::Install
}
}
/// Returns true when the args request a forced installer UI (repair/reinstall)
/// via `--reinstall` or `--repair`, which overrides the macOS launcher
/// fast-path so a broken install can be repaired. Arg-iterator generic so it's
/// unit-testable, mirroring `AppMode::from_args`. Independent of mode selection:
/// these flags never flip Install<->Update.
pub fn force_setup_from_args<I, S>(args: I) -> bool
where
I: IntoIterator<Item = S>,
S: AsRef<str>,
{
args.into_iter()
.any(|a| a.as_ref() == "--reinstall" || a.as_ref() == "--repair")
}
/// Process-wide install state, shared across Tauri commands.
///
/// The bootstrap is a one-shot, single-tenant process — we only need one
/// of these per window. `Arc<Mutex<...>>` lets command handlers grab it
/// without lifetime gymnastics.
pub struct AppState {
pub bootstrap: Mutex<Option<bootstrap::BootstrapHandle>>,
/// How this process was launched (install vs update). Immutable for the
/// lifetime of the process; read by the `get_mode` command.
pub mode: AppMode,
}
impl AppState {
fn new(mode: AppMode) -> Self {
Self {
bootstrap: Mutex::new(None),
mode,
}
}
}
/// Frontend → Rust: which flow should the UI render?
#[tauri::command]
fn get_mode(state: tauri::State<'_, Arc<AppState>>) -> AppMode {
state.mode
}
#[cfg_attr(mobile, tauri::mobile_entry_point)]
pub fn run() {
// Tracing → bootstrap-installer.log under HERMES_HOME/logs/ so install
// failures leave a trail for support. Console output also goes here in
// debug builds.
let _guard = paths::init_logging();
let mode = AppMode::from_args(std::env::args().skip(1));
// Escape hatch: `--reinstall`/`--repair` forces the installer UI even when
// Hermes is already installed, so users can re-run setup to repair a broken
// install instead of the launcher fast path silently relaunching the app.
let force_setup = force_setup_from_args(std::env::args().skip(1));
tracing::info!(?mode, force_setup, "Hermes installer starting");
tauri::Builder::default()
.plugin(tauri_plugin_dialog::init())
.plugin(tauri_plugin_opener::init())
.plugin(tauri_plugin_process::init())
.plugin(tauri_plugin_shell::init())
.manage(Arc::new(AppState::new(mode)))
.setup(move |app| {
use tauri::Manager;
// Launcher fast path (macOS only): a bare ("Install") launch when
// Hermes is already installed should NOT show the installer or
// rebuild — it should just open the app, so the /Applications
// "Hermes" doubles as a normal launcher (first run installs, every
// later run launches instantly). The window is kept hidden until
// here via `"visible": false` so this path never flashes a window.
//
// Gated to macOS deliberately: on Windows/Linux the installer keeps
// its existing behavior (Windows users relaunch via the Start
// Menu/Desktop "Hermes" shortcuts that install.ps1 creates, and a
// reliable detached relaunch there needs the DETACHED_PROCESS +
// startup-grace handling used by launch_hermes_desktop — out of
// scope here). So this is a pure no-op on non-macOS.
//
// `--reinstall`/`--repair` opts out so a broken install can be
// repaired by re-running setup instead of launching the bad app.
if cfg!(target_os = "macos") && mode == AppMode::Install && !force_setup {
let install_root = paths::hermes_home().join("hermes-agent");
if bootstrap::hermes_is_installed(&install_root) {
match bootstrap::spawn_installed_desktop(&install_root) {
Ok(()) => {
// Brief grace so the spawned app is registered
// before we exit (mirrors launch_hermes_desktop).
std::thread::sleep(std::time::Duration::from_millis(200));
tracing::info!(
"hermes already installed — relaunched desktop; exiting installer"
);
app.handle().exit(0);
return Ok(());
}
Err(err) => {
tracing::warn!(
?err,
"relaunch of installed desktop failed; showing installer UI"
);
}
}
}
}
// First run / repair install, or Update mode: reveal the UI.
match app.get_webview_window("main") {
Some(win) => {
if let Err(err) = win.show() {
tracing::error!(?err, "failed to show main installer window");
}
}
None => {
tracing::error!("main installer window not found; installer UI will not appear");
}
}
Ok(())
})
.invoke_handler(tauri::generate_handler![
// Mode (install vs update)
get_mode,
// Bootstrap lifecycle
bootstrap::start_bootstrap,
bootstrap::cancel_bootstrap,
bootstrap::get_bootstrap_status,
// Update lifecycle
update::start_update,
// Hand-off
bootstrap::launch_hermes_desktop,
// Diagnostics
paths::get_log_path,
paths::get_hermes_home,
paths::open_log_dir,
])
.run(tauri::generate_context!())
.expect("error while running Hermes Setup");
}
#[cfg(test)]
mod tests {
use super::{force_setup_from_args, AppMode};
#[test]
fn bare_args_are_install() {
assert_eq!(AppMode::from_args(Vec::<String>::new()), AppMode::Install);
assert_eq!(AppMode::from_args(["--foo", "bar"]), AppMode::Install);
}
#[test]
fn update_flag_selects_update() {
assert_eq!(AppMode::from_args(["--update"]), AppMode::Update);
assert_eq!(
AppMode::from_args(["--something", "--update", "--else"]),
AppMode::Update
);
}
#[test]
fn reinstall_and_repair_flags_force_setup() {
assert!(force_setup_from_args(["--reinstall"]));
assert!(force_setup_from_args(["--repair"]));
assert!(force_setup_from_args(["--foo", "--repair", "--bar"]));
}
#[test]
fn bare_or_unrelated_args_do_not_force_setup() {
assert!(!force_setup_from_args(Vec::<String>::new()));
assert!(!force_setup_from_args(["--foo", "bar"]));
// --update must not be mistaken for a force-setup flag.
assert!(!force_setup_from_args(["--update"]));
}
#[test]
fn force_setup_flags_do_not_affect_mode_selection() {
// The repair flags must never flip Install<->Update.
assert_eq!(AppMode::from_args(["--reinstall"]), AppMode::Install);
assert_eq!(AppMode::from_args(["--repair"]), AppMode::Install);
assert_eq!(
AppMode::from_args(["--update", "--reinstall"]),
AppMode::Update
);
}
}
@@ -1,19 +0,0 @@
// Hermes Setup — process entrypoint. All logic lives in lib.rs so it can
// be unit-tested as a library; this file just calls into it.
//
// The windows_subsystem attribute MUST live here on the binary crate
// (not lib.rs) — placing it on the lib was the bug that left a stray
// cmd window behind Hermes-Setup.exe on release builds.
//
// `windows_subsystem = "windows"` strips the console allocation that
// the default `windows_subsystem = "console"` would do, so double-clicking
// the .exe gives you ONLY the Tauri window.
//
// debug_assertions guard: dev builds keep the console so tracing output
// is visible during `cargo tauri dev`.
#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
fn main() {
hermes_bootstrap_lib::run()
}
@@ -1,168 +0,0 @@
//! Filesystem paths + logging setup.
//!
//! Mirrors `hermes_constants.get_hermes_home()` from the Python CLI:
//! Windows: %LOCALAPPDATA%\hermes
//! macOS: ~/.hermes
//! Linux: ~/.hermes (override via $HERMES_HOME)
//!
//! NOTE (macOS): Python's get_hermes_home(), scripts/install.sh, and the
//! Electron desktop's resolveHermesHome() ALL use ~/.hermes on macOS — there
//! is no ~/Library/Application Support branch anywhere else. An earlier
//! version of this file used Application Support, which drifted from every
//! other component: the installer wrote the install to one dir and the
//! desktop looked for it in another, so first launch never found the backend.
//!
//! IMPORTANT: this must match exactly. Drift here means install.ps1
//! writes to one place and the installer reads from another, breaking
//! the bootstrap-complete check.
use std::path::{Path, PathBuf};
use tracing_appender::non_blocking::WorkerGuard;
/// Returns the canonical Hermes home directory, respecting $HERMES_HOME if set.
pub fn hermes_home() -> PathBuf {
if let Ok(override_path) = std::env::var("HERMES_HOME") {
if !override_path.trim().is_empty() {
return PathBuf::from(override_path);
}
}
#[cfg(target_os = "windows")]
{
// %LOCALAPPDATA%\hermes — matches scripts/install.ps1's $HermesHome.
if let Some(local_app_data) = dirs::data_local_dir() {
return local_app_data.join("hermes");
}
}
// macOS + Linux + fallback: ~/.hermes (matches Python get_hermes_home(),
// install.sh, and the Electron desktop's resolveHermesHome()).
if let Some(home) = dirs::home_dir() {
return home.join(".hermes");
}
// Last resort — current dir, almost certainly wrong but at least
// doesn't panic.
PathBuf::from(".hermes")
}
pub fn log_dir() -> PathBuf {
hermes_home().join("logs")
}
pub fn log_path() -> PathBuf {
log_dir().join("bootstrap-installer.log")
}
pub fn bootstrap_cache_dir() -> PathBuf {
hermes_home().join("bootstrap-cache")
}
/// Stable location the installer copies itself to after a successful install.
/// The desktop app re-invokes this with `--update`, and the start-menu /
/// desktop shortcuts can point users back to it. Lives directly under
/// HERMES_HOME so it survives repo checkout deletion (unlike anything under
/// hermes-agent/).
///
/// On Windows this is `%LOCALAPPDATA%\hermes\hermes-setup.exe`; on other
/// platforms the extension differs but the directory is the same.
pub fn installer_dest() -> PathBuf {
let name = if cfg!(target_os = "windows") {
"hermes-setup.exe"
} else {
"hermes-setup"
};
hermes_home().join(name)
}
/// Copy the currently-running installer binary to `installer_dest()` so it's
/// available for future `--update` runs and shortcut launches.
///
/// No-ops (returns Ok) when the running exe is ALREADY the destination — which
/// is exactly the case during an `--update` run (the desktop launched us FROM
/// that path), where copying onto ourselves would be a Windows sharing
/// violation. Best-effort: a failure here must not fail the install, so the
/// caller logs and continues.
pub fn copy_self_to_hermes_home() -> std::io::Result<()> {
let src = std::env::current_exe()?;
let dest = installer_dest();
// Skip if we're already running from the destination (update re-invocation
// or a prior copy). canonicalize both so symlinks / 8.3 short paths / case
// differences don't trick us into a self-copy.
let same = match (src.canonicalize(), dest.canonicalize()) {
(Ok(a), Ok(b)) => a == b,
_ => src == dest,
};
if same {
tracing::info!(?dest, "installer already at destination; skipping self-copy");
return Ok(());
}
if let Some(parent) = dest.parent() {
std::fs::create_dir_all(parent)?;
}
std::fs::copy(&src, &dest)?;
tracing::info!(?src, ?dest, "copied installer to HERMES_HOME");
Ok(())
}
/// Where install.ps1 writes the bootstrap-complete marker (existence-only file
/// the Electron app also checks). Per main.cjs:
/// const BOOTSTRAP_COMPLETE_MARKER = path.join(ACTIVE_HERMES_ROOT, '.hermes-bootstrap-complete')
/// We don't always know ACTIVE_HERMES_ROOT until install.ps1 reports it, so
/// this is a probe helper, not a definitive path.
pub fn likely_bootstrap_marker(install_root: &Path) -> PathBuf {
install_root.join(".hermes-bootstrap-complete")
}
/// Initializes tracing to bootstrap-installer.log under HERMES_HOME/logs/.
/// Returns a guard that flushes the appender on drop — keep it alive for
/// the lifetime of the process.
pub fn init_logging() -> Option<WorkerGuard> {
let dir = log_dir();
if let Err(err) = std::fs::create_dir_all(&dir) {
// No log dir → log to stderr only. Don't panic; the installer
// should still be usable on an exotic filesystem.
eprintln!("[hermes-setup] could not create log dir {dir:?}: {err}");
return None;
}
let file_appender = tracing_appender::rolling::never(&dir, "bootstrap-installer.log");
let (non_blocking, guard) = tracing_appender::non_blocking(file_appender);
let env_filter = tracing_subscriber::EnvFilter::try_from_env("HERMES_BOOTSTRAP_LOG")
.unwrap_or_else(|_| tracing_subscriber::EnvFilter::new("info"));
tracing_subscriber::fmt()
.with_env_filter(env_filter)
.with_writer(non_blocking)
.with_ansi(false)
.with_target(true)
.init();
Some(guard)
}
// ---------------------------------------------------------------------------
// Tauri commands
// ---------------------------------------------------------------------------
#[tauri::command]
pub fn get_log_path() -> String {
log_path().to_string_lossy().into_owned()
}
#[tauri::command]
pub fn get_hermes_home() -> String {
hermes_home().to_string_lossy().into_owned()
}
#[tauri::command]
pub fn open_log_dir(app: tauri::AppHandle) -> Result<(), String> {
use tauri_plugin_opener::OpenerExt;
let path = log_dir();
app.opener()
.open_path(path.to_string_lossy(), None::<&str>)
.map_err(|e| e.to_string())
}
@@ -1,267 +0,0 @@
//! Drives PowerShell (Windows) or bash (Unix) for install.ps1 / install.sh.
//!
//! Port of `spawnPowerShell` from bootstrap-runner.cjs, with the same
//! line-buffered stdout/stderr streaming + cancellation semantics.
//!
//! On Windows we pass `-NoProfile -ExecutionPolicy Bypass -File <script>`.
//! On Unix we shell out to `bash <script>` since install.sh expects bash.
use anyhow::{Context, Result};
use std::path::Path;
use std::process::Stdio;
use tokio::io::{AsyncBufReadExt, BufReader};
use tokio::process::{Child, Command};
use tokio::sync::mpsc;
/// Hooks the caller installs to receive output.
pub struct StreamSink {
pub on_stdout_line: Box<dyn Fn(&str) + Send + Sync>,
pub on_stderr_line: Box<dyn Fn(&str) + Send + Sync>,
}
/// Outcome of a script invocation. Mirrors bootstrap-runner.cjs's
/// `{stdout, stderr, code, signal, killed}` shape.
#[derive(Debug)]
pub struct ScriptResult {
pub stdout: String,
pub stderr: String,
pub exit_code: Option<i32>,
pub killed: bool,
}
/// Cancellation signal — `cancel_tx.send(()).await` aborts the running script.
pub type CancelRx = mpsc::Receiver<()>;
/// Spawns install.ps1 / install.sh with the given args and streams output.
///
/// `hermes_home_override` propagates to the child as $HERMES_HOME so the
/// install script writes to the same directory the installer is reading from.
pub async fn run_script(
script_path: &Path,
args: &[String],
sink: StreamSink,
hermes_home_override: Option<&str>,
mut cancel_rx: Option<CancelRx>,
) -> Result<ScriptResult> {
let mut cmd = build_command(script_path, args);
if let Some(home) = hermes_home_override {
cmd.env("HERMES_HOME", home);
}
cmd.stdin(Stdio::null())
.stdout(Stdio::piped())
.stderr(Stdio::piped());
// On Windows, avoid spawning a flashing cmd window when we're hosted
// inside a GUI process. Tauri's main window is already created, so
// the side-effect console for the child is unwanted.
#[cfg(target_os = "windows")]
{
// CREATE_NO_WINDOW = 0x08000000
cmd.creation_flags(0x0800_0000);
}
let mut child: Child = cmd
.spawn()
.with_context(|| format!("spawning {}", script_path.display()))?;
let stdout = child.stdout.take().expect("stdout was piped");
let stderr = child.stderr.take().expect("stderr was piped");
let mut stdout_reader = BufReader::new(stdout).lines();
let mut stderr_reader = BufReader::new(stderr).lines();
let mut combined_stdout = String::new();
let mut combined_stderr = String::new();
let mut killed = false;
// Loop: poll stdout, stderr, cancel, and child exit concurrently.
loop {
tokio::select! {
line = stdout_reader.next_line() => {
match line {
Ok(Some(l)) => {
(sink.on_stdout_line)(&l);
combined_stdout.push_str(&l);
combined_stdout.push('\n');
}
Ok(None) => {
// EOF on stdout — wait for stderr + exit.
break;
}
Err(e) => {
tracing::warn!("stdout read error: {e}");
break;
}
}
}
line = stderr_reader.next_line() => {
match line {
Ok(Some(l)) => {
(sink.on_stderr_line)(&l);
combined_stderr.push_str(&l);
combined_stderr.push('\n');
}
Ok(None) => {
// stderr EOF — keep draining stdout.
}
Err(e) => {
tracing::warn!("stderr read error: {e}");
}
}
}
_ = recv_cancel(&mut cancel_rx) => {
tracing::warn!("cancellation received — killing child");
killed = true;
// best-effort kill; don't propagate errors
let _ = child.start_kill();
break;
}
}
}
// Drain remaining lines after the loop exited.
while let Ok(Some(l)) = stdout_reader.next_line().await {
(sink.on_stdout_line)(&l);
combined_stdout.push_str(&l);
combined_stdout.push('\n');
}
while let Ok(Some(l)) = stderr_reader.next_line().await {
(sink.on_stderr_line)(&l);
combined_stderr.push_str(&l);
combined_stderr.push('\n');
}
let status = child
.wait()
.await
.context("waiting for install script to exit")?;
Ok(ScriptResult {
stdout: combined_stdout,
stderr: combined_stderr,
exit_code: status.code(),
killed,
})
}
async fn recv_cancel(rx: &mut Option<CancelRx>) {
match rx {
Some(r) => {
let _ = r.recv().await;
}
None => std::future::pending::<()>().await,
}
}
#[cfg(target_os = "windows")]
fn build_command(script_path: &Path, args: &[String]) -> Command {
// We want PowerShell 5.1 / 7. install.ps1 uses 5.1-safe syntax everywhere.
// Prefer `powershell.exe` (5.1 baseline, present on every Windows since 7)
// over `pwsh.exe` (7+, may not be present).
let mut cmd = Command::new("powershell.exe");
cmd.arg("-NoProfile");
cmd.arg("-ExecutionPolicy").arg("Bypass");
cmd.arg("-File").arg(script_path);
for a in args {
cmd.arg(a);
}
cmd
}
#[cfg(not(target_os = "windows"))]
fn build_command(script_path: &Path, args: &[String]) -> Command {
// install.sh expects bash. /bin/bash is fine on macOS (Apple still
// ships an old 3.2 bash; install.sh is written to that baseline).
let mut cmd = Command::new("bash");
cmd.arg(script_path);
for a in args {
cmd.arg(a);
}
cmd
}
/// Parses the LAST line of stdout that looks like a JSON object matching
/// the install.ps1 stage-result contract: `{ok: bool, stage: string, ...}`.
///
/// Mirrors `parseStageResult` from bootstrap-runner.cjs. install.ps1 may
/// print info/banner lines before the result frame; we scan from the end.
pub fn parse_stage_result(stdout: &str) -> Option<crate::events::StageResultPayload> {
for line in stdout.lines().rev() {
let trimmed = line.trim();
if trimmed.is_empty() {
continue;
}
if let Ok(value) = serde_json::from_str::<serde_json::Value>(trimmed) {
if value.get("ok").and_then(|v| v.as_bool()).is_some()
&& value.get("stage").and_then(|v| v.as_str()).is_some()
{
if let Ok(parsed) =
serde_json::from_value::<crate::events::StageResultPayload>(value)
{
return Some(parsed);
}
}
}
}
None
}
/// Same logic but for the `-Manifest` payload (the LAST line with a `stages`
/// array). Returns the parsed manifest.
pub fn parse_manifest(stdout: &str) -> Option<crate::events::Manifest> {
for line in stdout.lines().rev() {
let trimmed = line.trim();
if trimmed.is_empty() {
continue;
}
if let Ok(value) = serde_json::from_str::<serde_json::Value>(trimmed) {
if value.get("stages").and_then(|v| v.as_array()).is_some() {
if let Ok(parsed) = serde_json::from_value::<crate::events::Manifest>(value) {
return Some(parsed);
}
}
}
}
None
}
#[cfg(target_os = "windows")]
use std::os::windows::process::CommandExt;
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn parse_stage_result_picks_last_json_line() {
let stdout = r#"
[bootstrap] some info
{"ok": false, "stage": "venv", "reason": "bad python"}
{"ok": true, "stage": "venv"}
final non-json banner
"#;
let result = parse_stage_result(stdout).unwrap();
assert_eq!(result.stage, "venv");
assert!(result.ok);
}
#[test]
fn parse_manifest_finds_stages_array() {
let stdout = r#"
info line
{"stages": [{"name": "uv", "title": "uv", "category": "prereqs", "needs_user_input": false}], "protocol_version": 1}
"#;
let m = parse_manifest(stdout).unwrap();
assert_eq!(m.stages.len(), 1);
assert_eq!(m.stages[0].name, "uv");
assert_eq!(m.protocol_version, Some(1));
}
#[test]
fn parse_returns_none_when_no_match() {
assert!(parse_stage_result("just banner\n").is_none());
assert!(parse_manifest("just banner\n").is_none());
}
}
@@ -1,462 +0,0 @@
//! Update orchestration.
//!
//! Driven when the installer is launched as `Hermes-Setup.exe --update` (see
//! `AppMode` in lib.rs). The desktop app hands off to us — it exits, then we:
//!
//! 1. wait for the old Hermes desktop process to fully exit (so the venv
//! shim is free; otherwise `hermes update` aborts with exit code 2),
//! 2. run `hermes update --yes --gateway` (Python/repo update; this does NOT
//! rebuild apps/desktop by design — see cmd_update in hermes_cli/main.py),
//! 3. run `hermes desktop --build-only` (the rebuild step update skips),
//! 4. launch the freshly-built desktop (reuses bootstrap::launch logic).
//!
//! We reuse the `BootstrapEvent` channel + the existing progress UI by
//! emitting a synthetic two-stage manifest ("update", "rebuild"). To the
//! frontend an update looks like a short bootstrap.
//!
//! Cross-platform note: `hermes update` already handles macOS/Linux (git/pip).
//! The only OS-specific bits here are the venv shim path (resolve_hermes) and
//! the no-window creation flag — both already cfg-gated. Keep new logic
//! OS-agnostic so the mac/linux port stays "fill in the paths".
use std::path::{Path, PathBuf};
use std::process::Stdio;
use std::time::{Duration, Instant};
use anyhow::{anyhow, Result};
use tauri::{AppHandle, Emitter};
use tokio::io::{AsyncBufReadExt, BufReader};
use tokio::process::Command;
use crate::events::{BootstrapEvent, StageInfo, StageState};
/// `hermes update` exit code meaning "another hermes process is holding the
/// venv shim open / dirty precondition" — see _cmd_update_impl in
/// hermes_cli/main.py (sys.exit(2)). We surface a targeted message for this.
const UPDATE_EXIT_CONCURRENT: i32 = 2;
/// How long to wait for the old desktop process to release the venv shim
/// before giving up and letting `hermes update`'s own guard decide.
const DESKTOP_EXIT_WAIT: Duration = Duration::from_secs(20);
const DESKTOP_EXIT_POLL: Duration = Duration::from_millis(500);
/// Frontend → Rust: kick off the update flow. Mirrors `start_bootstrap`'s
/// fire-and-forget shape; progress arrives on the `bootstrap` event channel.
#[tauri::command]
pub async fn start_update(app: AppHandle) -> Result<(), String> {
tokio::spawn(async move {
if let Err(err) = run_update(app.clone()).await {
// run_update already emits a Failed event on the paths that matter;
// this catches anything that escaped. Emit defensively.
emit(
&app,
BootstrapEvent::Failed {
stage: None,
error: format!("{err:#}"),
},
);
}
});
Ok(())
}
async fn run_update(app: AppHandle) -> Result<()> {
let hermes_home = crate::paths::hermes_home();
let install_root = hermes_home.join("hermes-agent");
let hermes = resolve_hermes(&install_root).ok_or_else(|| {
let msg = format!(
"Could not find the hermes CLI under {}. Is Hermes installed? \
Re-run the installer to repair the install.",
install_root.display()
);
emit(
&app,
BootstrapEvent::Failed {
stage: None,
error: msg.clone(),
},
);
anyhow!(msg)
})?;
// Synthetic manifest so the existing progress UI renders our two stages.
emit(
&app,
BootstrapEvent::Manifest {
stages: vec![
stage_info("update", "Updating Hermes"),
stage_info("rebuild", "Rebuilding the desktop app"),
],
protocol_version: None,
},
);
// ---- pre-step: wait for the old desktop to die -----------------------
// The desktop exec'd us then called app.exit(), but process teardown is
// async on Windows. If it still holds the venv shim, `hermes update`
// aborts with exit 2. Give it a bounded window to clear.
wait_for_venv_free(&install_root, &app).await;
// ---- stage 1: hermes update -----------------------------------------
// Pass --branch so `hermes update` targets the branch this installer was
// built/pinned against (BUILD_PIN_BRANCH), NOT its built-in default of
// `main`. The install was a detached-HEAD checkout of a specific commit;
// without --branch, `hermes update` switches the checkout to `main` (a
// divergent branch that may not even have the desktop CLI command), then
// reports "already up to date" against the wrong branch. The desktop
// detected the update against this same branch, so we must update against
// it too.
let pin_branch = option_env_string("BUILD_PIN_BRANCH");
let mut update_args: Vec<&str> = vec!["update", "--yes", "--gateway"];
if let Some(b) = pin_branch.as_deref() {
update_args.push("--branch");
update_args.push(b);
}
emit_stage(&app, "update", StageState::Running, None, None);
let started = Instant::now();
let update = run_streamed(
&app,
&hermes,
&update_args,
&install_root,
Some("update"),
)
.await?;
let update_ms = started.elapsed().as_millis() as u64;
match update.exit_code {
Some(0) => {
emit_stage(&app, "update", StageState::Succeeded, Some(update_ms), None);
}
Some(code) if code == UPDATE_EXIT_CONCURRENT => {
let msg = "Hermes is still running. Close all Hermes windows and try \
the update again."
.to_string();
emit_stage(
&app,
"update",
StageState::Failed,
Some(update_ms),
Some(msg.clone()),
);
emit(
&app,
BootstrapEvent::Failed {
stage: Some("update".into()),
error: msg.clone(),
},
);
return Err(anyhow!(msg));
}
other => {
let msg = format!(
"hermes update failed (exit {:?}). See {} for details.",
other,
crate::paths::hermes_home()
.join("logs")
.join("update.log")
.display()
);
emit_stage(
&app,
"update",
StageState::Failed,
Some(update_ms),
Some(msg.clone()),
);
emit(
&app,
BootstrapEvent::Failed {
stage: Some("update".into()),
error: msg.clone(),
},
);
return Err(anyhow!(msg));
}
}
// ---- stage 2: hermes desktop --build-only ----------------------------
// `hermes update` deliberately does NOT build apps/desktop (it installs
// repo-root deps with --workspaces=false). This is the rebuild it skips.
emit_stage(&app, "rebuild", StageState::Running, None, None);
let started = Instant::now();
let rebuild = run_streamed(
&app,
&hermes,
&["desktop", "--build-only"],
&install_root,
Some("rebuild"),
)
.await?;
let rebuild_ms = started.elapsed().as_millis() as u64;
if rebuild.exit_code != Some(0) {
let msg = format!(
"Rebuilding the desktop app failed (exit {:?}). The update was \
applied but the app could not be rebuilt; run `hermes desktop` \
from a terminal to see the error.",
rebuild.exit_code
);
emit_stage(
&app,
"rebuild",
StageState::Failed,
Some(rebuild_ms),
Some(msg.clone()),
);
emit(
&app,
BootstrapEvent::Failed {
stage: Some("rebuild".into()),
error: msg.clone(),
},
);
return Err(anyhow!(msg));
}
emit_stage(&app, "rebuild", StageState::Succeeded, Some(rebuild_ms), None);
// ---- done: signal complete, then launch the fresh desktop ------------
emit(
&app,
BootstrapEvent::Complete {
install_root: install_root.to_string_lossy().into_owned(),
marker: None,
},
);
// Reuse the same detached-launch + app.exit(0) used post-install.
if let Err(err) =
crate::bootstrap::launch_hermes_desktop(app.clone(), install_root.to_string_lossy().into_owned())
.await
{
// Launch failed: don't hard-fail the update (it succeeded); surface a
// log line so the success screen can still tell the user to launch
// manually.
emit_log(
&app,
None,
&format!("[update] could not auto-launch desktop: {err}. Launch Hermes manually."),
);
}
Ok(())
}
/// Poll until the venv shim is no longer locked (Windows) or a bounded timeout
/// elapses. On non-Windows this is a short fixed grace since file locking
/// isn't the failure mode there.
async fn wait_for_venv_free(install_root: &Path, app: &AppHandle) {
let shim = venv_hermes(install_root);
let deadline = Instant::now() + DESKTOP_EXIT_WAIT;
emit_log(app, Some("update"), "[update] waiting for Hermes to exit…");
loop {
if !is_locked(&shim) {
return;
}
if Instant::now() >= deadline {
emit_log(
app,
Some("update"),
"[update] timed out waiting for Hermes to exit; proceeding anyway",
);
return;
}
tokio::time::sleep(DESKTOP_EXIT_POLL).await;
}
}
/// Best-effort lock probe: try to open the file for read+write. On Windows an
/// exclusively-held running .exe refuses the open with a sharing violation.
/// On Unix this almost always succeeds (no mandatory locking), which is fine —
/// the venv-shim contention is a Windows-only problem.
fn is_locked(path: &Path) -> bool {
if !path.exists() {
return false;
}
match std::fs::OpenOptions::new().read(true).write(true).open(path) {
Ok(_) => false,
Err(_) => true,
}
}
/// Spawn `hermes <args>` from `cwd`, stream stdout/stderr as Log events on the
/// bootstrap channel, and return the exit code. Mirrors powershell::run_script
/// but for an arbitrary command (no install.ps1 -File wrapping).
async fn run_streamed(
app: &AppHandle,
program: &Path,
args: &[&str],
cwd: &Path,
stage: Option<&str>,
) -> Result<CmdResult> {
let mut cmd = Command::new(program);
cmd.args(args)
.current_dir(cwd)
.stdin(Stdio::null())
.stdout(Stdio::piped())
.stderr(Stdio::piped());
#[cfg(target_os = "windows")]
{
use std::os::windows::process::CommandExt;
// CREATE_NO_WINDOW = 0x08000000 — no flashing console behind the GUI.
cmd.creation_flags(0x0800_0000);
}
let mut child = cmd
.spawn()
.map_err(|e| anyhow!("spawning {} {:?}: {e}", program.display(), args))?;
let stdout = child.stdout.take().expect("stdout piped");
let stderr = child.stderr.take().expect("stderr piped");
let mut out = BufReader::new(stdout).lines();
let mut err = BufReader::new(stderr).lines();
let stage_owned = stage.map(|s| s.to_string());
loop {
tokio::select! {
line = out.next_line() => match line {
Ok(Some(l)) => emit_log(app, stage_owned.as_deref(), &l),
Ok(None) => break,
Err(e) => { tracing::warn!("stdout read error: {e}"); break; }
},
line = err.next_line() => match line {
Ok(Some(l)) => emit_log(app, stage_owned.as_deref(), &format!("stderr: {l}")),
Ok(None) => {}
Err(e) => { tracing::warn!("stderr read error: {e}"); }
},
}
}
while let Ok(Some(l)) = out.next_line().await {
emit_log(app, stage_owned.as_deref(), &l);
}
while let Ok(Some(l)) = err.next_line().await {
emit_log(app, stage_owned.as_deref(), &format!("stderr: {l}"));
}
let status = child.wait().await.map_err(|e| anyhow!("waiting for child: {e}"))?;
Ok(CmdResult {
exit_code: status.code(),
})
}
struct CmdResult {
exit_code: Option<i32>,
}
/// Path to the venv hermes shim under an install root, regardless of existence.
fn venv_hermes(install_root: &Path) -> PathBuf {
if cfg!(target_os = "windows") {
install_root.join("venv").join("Scripts").join("hermes.exe")
} else {
install_root.join("venv").join("bin").join("hermes")
}
}
/// Resolve the hermes CLI to drive. Prefer the venv shim in the install we
/// just updated; fall back to `hermes` on PATH.
fn resolve_hermes(install_root: &Path) -> Option<PathBuf> {
let shim = venv_hermes(install_root);
if shim.exists() {
return Some(shim);
}
// PATH fallback. which-style probe via env, kept dependency-free.
let exe = if cfg!(target_os = "windows") { "hermes.exe" } else { "hermes" };
if let Ok(path) = std::env::var("PATH") {
let sep = if cfg!(target_os = "windows") { ';' } else { ':' };
for dir in path.split(sep) {
let cand = Path::new(dir).join(exe);
if cand.exists() {
return Some(cand);
}
}
}
None
}
// ---------------------------------------------------------------------------
// Event helpers — keep emit shape identical to bootstrap.rs so the UI is reused
// ---------------------------------------------------------------------------
fn stage_info(name: &str, title: &str) -> StageInfo {
StageInfo {
name: name.to_string(),
title: title.to_string(),
category: "update".to_string(),
needs_user_input: false,
}
}
// option_env! only accepts string literals, so the build-time pins are read
// by their literal names here. Mirrors bootstrap.rs's helper of the same name
// (kept local rather than shared because option_env! can't be parameterized).
fn option_env_string(key: &str) -> Option<String> {
let val = match key {
"BUILD_PIN_COMMIT" => option_env!("BUILD_PIN_COMMIT"),
"BUILD_PIN_BRANCH" => option_env!("BUILD_PIN_BRANCH"),
_ => None,
};
val.map(|s| s.to_string())
}
fn emit(app: &AppHandle, event: BootstrapEvent) {
if let Err(e) = app.emit(BootstrapEvent::CHANNEL, &event) {
tracing::warn!(?e, "failed to emit update event");
}
}
fn emit_stage(
app: &AppHandle,
name: &str,
state: StageState,
duration_ms: Option<u64>,
error: Option<String>,
) {
tracing::info!(stage = %name, ?state, ?duration_ms, ?error, "update stage");
emit(
app,
BootstrapEvent::Stage {
name: name.to_string(),
state,
duration_ms,
result: None,
error,
},
);
}
fn emit_log(app: &AppHandle, stage: Option<&str>, line: &str) {
match stage {
Some(s) => tracing::info!(target: "bootstrap.log", stage = %s, "{line}"),
None => tracing::info!(target: "bootstrap.log", "{line}"),
}
emit(
app,
BootstrapEvent::Log {
stage: stage.map(|s| s.to_string()),
line: line.to_string(),
},
);
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn venv_hermes_is_under_install_root() {
let root = Path::new("/x/hermes-agent");
let shim = venv_hermes(root);
assert!(shim.starts_with(root));
assert!(shim.to_string_lossy().contains("venv"));
}
#[test]
fn missing_file_is_not_locked() {
assert!(!is_locked(Path::new("/nonexistent/does/not/exist/xyz")));
}
}
@@ -1,68 +0,0 @@
{
"$schema": "https://schema.tauri.app/config/2",
"productName": "Hermes",
"version": "0.0.1",
"identifier": "com.nousresearch.hermes.setup",
"build": {
"beforeDevCommand": "npm run dev",
"devUrl": "http://127.0.0.1:5175",
"beforeBuildCommand": "npm run build",
"frontendDist": "../dist"
},
"app": {
"windows": [
{
"label": "main",
"title": "Hermes",
"width": 880,
"height": 620,
"minWidth": 720,
"minHeight": 520,
"resizable": true,
"fullscreen": false,
"decorations": true,
"transparent": false,
"center": true,
"visible": false
}
],
"security": {
"csp": "default-src 'self'; img-src 'self' data:; style-src 'self' 'unsafe-inline'; script-src 'self'; font-src 'self' data:; connect-src 'self' ipc: http://ipc.localhost"
},
"withGlobalTauri": false
},
"bundle": {
"active": true,
"category": "DeveloperTool",
"shortDescription": "Hermes",
"longDescription": "Installs Hermes Agent on your machine. Drives scripts/install.ps1 (Windows) and scripts/install.sh (macOS/Linux).",
"publisher": "Nous Research",
"copyright": "Copyright © 2026 Nous Research",
"targets": [
"app",
"dmg",
"appimage"
],
"icon": [
"icons/32x32.png",
"icons/128x128.png",
"icons/128x128@2x.png",
"icons/icon.icns",
"icons/icon.ico"
],
"windows": {
"webviewInstallMode": {
"type": "embedBootstrapper"
}
},
"macOS": {
"minimumSystemVersion": "11.0",
"hardenedRuntime": true
}
},
"plugins": {
"shell": {
"open": true
}
}
}
-35
View File
@@ -1,35 +0,0 @@
import { useStore } from '@nanostores/react'
import { useEffect } from 'react'
import { $route, $bootstrap, initialize } from './store'
import Welcome from './routes/welcome'
import Progress from './routes/progress'
import Success from './routes/success'
import Failure from './routes/failure'
/*
* App shell Hermes Setup.
*
* No header chrome (the OS title bar already says "Hermes Setup"; an
* in-window repeat of the H mark + words was redundant slop).
*
* Route state lives in a single $route atom 4 screens, no react-router.
*/
export default function App() {
const route = useStore($route)
const bootstrap = useStore($bootstrap)
useEffect(() => {
void initialize()
}, [])
return (
<div className="relative flex h-full flex-col overflow-hidden bg-background text-foreground">
<main className="relative z-10 flex flex-1 flex-col overflow-hidden">
{route === 'welcome' && <Welcome />}
{route === 'progress' && <Progress bootstrap={bootstrap} />}
{route === 'success' && <Success />}
{route === 'failure' && <Failure bootstrap={bootstrap} />}
</main>
</div>
)
}
@@ -1,80 +0,0 @@
import { cva, type VariantProps } from 'class-variance-authority'
import { Slot } from 'radix-ui'
import * as React from 'react'
import { cn } from '../lib/utils'
/*
* Button copied verbatim from apps/desktop/src/components/ui/button.tsx.
*
* We import the desktop's local shadcn-style Button rather than
* @nous-research/ui's <Button>, because the DS Button uses bg-midground /
* text-background-base utilities that resolve to the DS's hardcoded
* gold/brown brand defaults (#ffac02 / #170d02) unless overridden in
* runtime. The desktop never sets those vars; it routes through its
* own --dt-* token chain via shadcn classes like bg-primary. We do
* the same so visuals match exactly.
*/
const buttonVariants = cva(
"inline-flex shrink-0 items-center justify-center gap-2 rounded-md text-sm font-medium whitespace-nowrap transition-all outline-none focus-visible:border-ring focus-visible:ring-[0.1875rem] focus-visible:ring-ring/50 disabled:pointer-events-none disabled:opacity-50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
{
variants: {
variant: {
default: 'bg-primary text-primary-foreground hover:bg-primary/90',
destructive:
'bg-destructive text-white hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:bg-destructive/60 dark:focus-visible:ring-destructive/40',
outline:
'border bg-background shadow-xs hover:bg-accent hover:text-accent-foreground dark:border-input dark:bg-input/30 dark:hover:bg-input/50',
secondary:
'bg-secondary text-secondary-foreground hover:bg-secondary/80',
ghost:
'hover:bg-accent hover:text-accent-foreground dark:hover:bg-accent/50',
link: 'text-primary underline-offset-4 decoration-current/20 hover:underline'
},
size: {
default: 'h-9 px-4 py-2 has-[>svg]:px-3',
xs: "h-6 gap-1 rounded-md px-2 text-xs has-[>svg]:px-1.5 [&_svg:not([class*='size-'])]:size-3",
sm: 'h-8 gap-1.5 rounded-md px-3 has-[>svg]:px-2.5',
lg: 'h-10 rounded-md px-6 has-[>svg]:px-4',
icon: 'size-9',
'icon-xs':
"size-6 rounded-md [&_svg:not([class*='size-'])]:size-3",
'icon-sm': 'size-8',
'icon-lg': 'size-10'
}
},
defaultVariants: {
variant: 'default',
size: 'default'
}
}
)
interface ButtonProps
extends React.ComponentProps<'button'>,
VariantProps<typeof buttonVariants> {
asChild?: boolean
}
export function Button({
className,
variant = 'default',
size = 'default',
asChild = false,
...props
}: ButtonProps) {
const Comp = asChild ? Slot.Root : 'button'
return (
<Comp
className={cn(buttonVariants({ variant, size }), className)}
data-size={size}
data-slot="button"
data-variant={variant}
{...props}
/>
)
}
export { buttonVariants }
-12
View File
@@ -1,12 +0,0 @@
import { type ClassValue, clsx } from 'clsx'
import { twMerge } from 'tailwind-merge'
/*
* cn Tailwind-aware class merger. Same util the desktop and dashboard
* use. clsx handles conditional classes; twMerge resolves utility
* conflicts so `cn('px-2', condition && 'px-4')` ends up with px-4 only,
* not both.
*/
export function cn(...inputs: ClassValue[]) {
return twMerge(clsx(inputs))
}
-14
View File
@@ -1,14 +0,0 @@
import { StrictMode } from 'react'
import { createRoot } from 'react-dom/client'
import App from './app.tsx'
import './styles.css'
// Default to LIGHT mode — matches the Hermes desktop's default. The
// desktop's runtime theme system can switch to .dark later, but our
// installer ships in light mode only since we don't carry the theme
// provider machinery.
createRoot(document.getElementById('root')!).render(
<StrictMode>
<App />
</StrictMode>
)
@@ -1,77 +0,0 @@
import { type CSSProperties } from 'react'
import { useStore } from '@nanostores/react'
import { Button } from '../components/button'
import {
$logPath,
openLogDir,
startInstall,
type BootstrapStateModel
} from '../store'
import { RefreshCw, FileText } from 'lucide-react'
interface FailureProps {
bootstrap: BootstrapStateModel
}
/*
* Failure screen. Same hero treatment as Welcome/Success the wordmark
* carries the brand, so we keep it across every terminal state.
*
* The actual error message lives below in muted text. Two clear
* affordances: Retry (primary) and Open log folder (secondary).
*/
export default function Failure({ bootstrap }: FailureProps) {
const logPath = useStore($logPath)
return (
<div className="hermes-fade-in flex h-full flex-col items-center justify-center gap-6 px-12 py-10">
<div className="w-full max-w-2xl min-w-0 text-center">
<p
className="fit-text mx-auto mb-4 w-full font-['Collapse'] font-bold uppercase leading-[0.9] tracking-[0.08em] text-destructive mix-blend-plus-lighter dark:text-destructive/90"
style={
{
'--fit-text-line-height': '0.9',
'--fit-text-max': '5rem',
'--fit-text-min': '2.25rem'
} as CSSProperties
}
>
<span>
<span>Install didn&rsquo;t finish</span>
</span>
<span aria-hidden="true">Install didn&rsquo;t finish</span>
</p>
<p className="m-0 mx-auto max-w-xl text-center text-sm leading-normal tracking-tight text-muted-foreground">
{bootstrap.error ?? 'Something went wrong during installation.'}
</p>
</div>
<div className="flex items-center gap-3">
<Button
onClick={() => void startInstall()}
size="lg"
className="inline-flex items-center gap-2 px-6"
>
<RefreshCw size={16} />
Retry install
</Button>
<Button
variant="outline"
size="lg"
onClick={() => void openLogDir()}
className="inline-flex items-center gap-2"
>
<FileText size={16} />
Open log folder
</Button>
</div>
{logPath && (
<p className="max-w-lg text-center text-xs text-muted-foreground/70">
Log: <code className="font-mono">{logPath}</code>
</p>
)}
</div>
)
}
@@ -1,190 +0,0 @@
import { useEffect, useRef, useState } from 'react'
import { useStore } from '@nanostores/react'
import { Button } from '../components/button'
import {
cancelInstall,
$progress,
type BootstrapStateModel,
type StageState
} from '../store'
import { Check, X, ChevronRight, FileText, Loader2 } from 'lucide-react'
import clsx from 'clsx'
interface ProgressProps {
bootstrap: BootstrapStateModel
}
/*
* Progress screen drives a stage list + collapsible log panel. Uses
* the DS <Progress> for the top bar so its motion + ring match the rest
* of the product.
*/
export default function ProgressScreen({ bootstrap }: ProgressProps) {
const progress = useStore($progress)
const [showLogs, setShowLogs] = useState(false)
const logEndRef = useRef<HTMLDivElement>(null)
useEffect(() => {
if (showLogs && logEndRef.current) {
logEndRef.current.scrollIntoView({ behavior: 'smooth' })
}
}, [bootstrap.logs.length, showLogs])
const currentStage =
bootstrap.currentStage != null
? bootstrap.stages[bootstrap.currentStage]
: null
return (
<div className="hermes-fade-in flex h-full flex-col">
<div className="border-b border-border px-6 py-4">
<div className="mb-3 flex items-center justify-between text-xs">
<div className="flex items-center gap-2 text-foreground">
{bootstrap.status === 'running' && (
<Loader2 size={12} className="animate-spin text-primary" />
)}
<span>
{bootstrap.status === 'running'
? currentStage
? currentStage.info.title
: 'Preparing\u2026'
: bootstrap.status === 'completed'
? 'Done'
: 'Installing'}
</span>
</div>
<div className="text-muted-foreground">
{progress.done} of {progress.total} steps
</div>
</div>
{/* Top progress bar plain HTML, derived from --primary so it
tracks the theme accent. */}
<div className="h-1 w-full overflow-hidden rounded-full bg-muted">
<div
className="h-full bg-primary transition-all duration-300 ease-out"
style={{ width: `${Math.max(2, progress.fraction * 100)}%` }}
/>
</div>
</div>
<div className="flex flex-1 overflow-hidden">
<div className="flex-1 overflow-y-auto px-6 py-4">
<ol className="space-y-1">
{bootstrap.stageOrder.map((name) => {
const rec = bootstrap.stages[name]
if (!rec) return null
return (
<li
key={name}
className={clsx(
'flex items-center gap-3 rounded-md px-3 py-2 text-sm transition-colors',
rec.state === 'running' && 'bg-card text-foreground',
rec.state === 'succeeded' && 'text-foreground/80',
rec.state === 'skipped' && 'text-muted-foreground',
rec.state === 'failed' &&
'bg-destructive/10 text-destructive',
!rec.state && 'text-muted-foreground/60'
)}
>
<StateIcon state={rec.state ?? null} />
<span className="flex-1 truncate">{rec.info.title}</span>
{rec.durationMs != null && (
<span className="text-xs text-muted-foreground">
{formatDuration(rec.durationMs)}
</span>
)}
</li>
)
})}
</ol>
</div>
{showLogs && (
<div className="flex w-1/2 flex-col border-l border-border bg-card/40">
<div className="flex shrink-0 items-center justify-between border-b border-border px-3 py-2">
<div className="text-xs font-medium text-foreground/80">
Live output
</div>
<div className="text-xs text-muted-foreground">
{bootstrap.logs.length} lines
</div>
</div>
<div className="flex-1 overflow-y-auto px-3 py-2 font-mono text-[11px] leading-relaxed">
{bootstrap.logs.map((entry, idx) => (
<div
key={idx}
className={clsx(
'whitespace-pre-wrap',
entry.line.startsWith('stderr:')
? 'text-destructive'
: 'text-foreground/70'
)}
>
{entry.line}
</div>
))}
<div ref={logEndRef} />
</div>
</div>
)}
</div>
<div className="flex shrink-0 items-center justify-between border-t border-border px-6 py-3">
<button
type="button"
onClick={() => setShowLogs((v) => !v)}
className="inline-flex items-center gap-1.5 text-xs text-muted-foreground transition-colors hover:text-foreground"
>
<FileText size={14} />
{showLogs ? 'Hide details' : 'Show details'}
<ChevronRight
size={12}
className={clsx(
'transition-transform',
showLogs && 'rotate-90'
)}
/>
</button>
{bootstrap.status === 'running' && (
<Button
variant="outline"
size="sm"
onClick={() => void cancelInstall()}
>
Cancel
</Button>
)}
</div>
</div>
)
}
function StateIcon({ state }: { state: StageState | null }) {
if (state === 'running') {
return <Loader2 size={14} className="animate-spin text-primary" />
}
if (state === 'succeeded') {
return <Check size={14} className="text-emerald-400" />
}
if (state === 'skipped') {
return <ChevronRight size={14} className="text-muted-foreground/70" />
}
if (state === 'failed') {
return <X size={14} className="text-destructive" />
}
return (
<div
className="h-[6px] w-[6px] rounded-full bg-muted-foreground/40"
aria-hidden
/>
)
}
function formatDuration(ms: number): string {
if (ms < 1000) return `${ms}ms`
if (ms < 60000) return `${(ms / 1000).toFixed(1)}s`
const m = Math.floor(ms / 60000)
const s = Math.round((ms % 60000) / 1000)
return `${m}m ${s}s`
}
@@ -1,87 +0,0 @@
import { useState } from 'react'
import { type CSSProperties } from 'react'
import { Button } from '../components/button'
import { launchHermesDesktop } from '../store'
import { Rocket, AlertCircle } from 'lucide-react'
/*
* Success screen. HERMES AGENT wordmark stays as the visual anchor
* (same Collapse Bold treatment as Welcome + the desktop chat intro),
* with a status line below.
*
* Launching the desktop can fail (e.g. Stage-Desktop was skipped and
* Hermes.exe doesn't exist). We catch the Tauri error and surface it
* inline rather than silently doing nothing the previous version
* had `onClick={() => void launchHermesDesktop()}` which swallowed
* the rejection and left the user staring at an unresponsive button.
*/
export default function Success() {
const [error, setError] = useState<string | null>(null)
const [launching, setLaunching] = useState(false)
async function handleLaunch() {
setError(null)
setLaunching(true)
try {
await launchHermesDesktop()
// On success the installer exits — control never returns here.
} catch (e) {
const msg = e instanceof Error ? e.message : String(e)
setError(msg)
setLaunching(false)
}
}
return (
<div className="hermes-fade-in flex h-full flex-col items-center justify-center gap-8 px-12 py-10">
<div className="w-full max-w-2xl min-w-0 text-center">
<p
className="fit-text mx-auto mb-4 w-full font-['Collapse'] font-bold uppercase leading-[0.9] tracking-[0.08em] text-midground mix-blend-plus-lighter dark:text-foreground/90"
style={
{
'--fit-text-line-height': '0.9',
'--fit-text-max': '5rem',
'--fit-text-min': '2.25rem'
} as CSSProperties
}
>
<span>
<span>Hermes is ready</span>
</span>
<span aria-hidden="true">Hermes is ready</span>
</p>
<p className="m-0 text-center text-base leading-normal tracking-tight text-muted-foreground">
You can launch from here, or any time from your terminal with{' '}
<code className="rounded bg-muted/60 px-1 py-0.5 font-mono text-sm">
hermes desktop
</code>
.
</p>
</div>
<Button
onClick={() => void handleLaunch()}
size="lg"
disabled={launching}
className="inline-flex items-center gap-2 px-6"
>
<Rocket size={18} />
{launching ? 'Launching…' : 'Launch Hermes'}
</Button>
{error && (
<div
role="alert"
className="flex max-w-2xl items-start gap-2 rounded-md border border-destructive/30 bg-destructive/10 px-4 py-3 text-sm text-destructive"
>
<AlertCircle size={16} className="mt-0.5 shrink-0" />
<div className="min-w-0">
<div className="font-medium">Couldn&rsquo;t launch the desktop app</div>
<div className="mt-1 text-destructive/80">{error}</div>
</div>
</div>
)}
</div>
)
}
@@ -1,58 +0,0 @@
import { type CSSProperties } from 'react'
import { Button } from '../components/button'
import { startInstall } from '../store'
import { ArrowRight } from 'lucide-react'
/*
* Welcome screen.
*
* Mirrors the desktop's chat intro (apps/desktop/src/components/chat/intro.tsx):
* - HERMES AGENT wordmark rendered in Collapse Bold, uppercase, tracked
* - mix-blend-plus-lighter so the type "glows" on the canvas
* - fit-text utility so the wordmark sizes itself to the column
*
* No install-path footer. The default install location is correct for
* 99% of users; the rest will use the CLI installer with a -HermesHome
* flag. Showing %LOCALAPPDATA% to grandma is developer-brain.
*/
export default function Welcome() {
return (
<div className="hermes-fade-in flex h-full flex-col items-center justify-center gap-10 px-12 py-10">
{/* Hero — same recipe the desktop's chat/intro.tsx uses */}
<div className="w-full max-w-2xl min-w-0 text-center">
<p
className="fit-text mx-auto mb-4 w-full font-['Collapse'] font-bold uppercase leading-[0.9] tracking-[0.08em] text-midground mix-blend-plus-lighter dark:text-foreground/90"
style={
{
'--fit-text-line-height': '0.9',
'--fit-text-max': '6rem',
'--fit-text-min': '2.5rem'
} as CSSProperties
}
>
<span>
<span>HERMES AGENT</span>
</span>
<span aria-hidden="true">HERMES AGENT</span>
</p>
<p className="m-0 text-center text-base leading-normal tracking-tight text-muted-foreground">
The agent that grows with you. We&rsquo;ll set things up in the
background &mdash; takes a few minutes.
</p>
</div>
<Button
onClick={() => void startInstall()}
size="lg"
className="group inline-flex items-center gap-2 px-6"
>
Install Hermes
<ArrowRight
size={18}
className="transition-transform group-hover:translate-x-0.5"
/>
</Button>
</div>
)
}
-277
View File
@@ -1,277 +0,0 @@
import { atom, computed } from 'nanostores'
import { listen, type UnlistenFn } from '@tauri-apps/api/event'
import { invoke } from '@tauri-apps/api/core'
/*
* Bootstrap state store single source of truth for installer screens.
*
* Lives in nanostores per the project's TypeScript guidelines (apps/desktop
* AGENTS.md): "Prefer small nanostores over component state when state is
* shared, reused, or read by distant UI."
*
* One channel from Rust ('bootstrap' event), discriminated by payload.type.
* We translate those events into typed atom updates here so the rest of
* the app only deals with React-friendly state.
*/
// ---------------------------------------------------------------------------
// Types — mirror src-tauri/src/events.rs
// ---------------------------------------------------------------------------
export interface StageInfo {
name: string
title: string
category: string
needs_user_input: boolean
}
export type StageState = 'running' | 'succeeded' | 'skipped' | 'failed'
export interface StageRecord {
info: StageInfo
state: StageState | null
durationMs?: number
error?: string
}
export interface BootstrapStateModel {
status: 'idle' | 'running' | 'completed' | 'failed'
protocolVersion: number | null
stages: Record<string, StageRecord>
stageOrder: string[]
currentStage: string | null
installRoot: string | null
error: string | null
logs: Array<{ stage?: string; line: string }>
}
const INITIAL: BootstrapStateModel = {
status: 'idle',
protocolVersion: null,
stages: {},
stageOrder: [],
currentStage: null,
installRoot: null,
error: null,
logs: []
}
// ---------------------------------------------------------------------------
// Atoms
// ---------------------------------------------------------------------------
export type Route = 'welcome' | 'progress' | 'success' | 'failure'
/// How the installer was launched, mirrored from src-tauri AppMode.
/// 'install' = first-run onboarding (bare launch). 'update' = driven by the
/// desktop app handing off via `Hermes-Setup.exe --update`.
export type AppMode = 'install' | 'update'
export const $route = atom<Route>('welcome')
export const $mode = atom<AppMode>('install')
export const $bootstrap = atom<BootstrapStateModel>(INITIAL)
export const $logPath = atom<string | null>(null)
export const $hermesHome = atom<string | null>(null)
export const $progress = computed($bootstrap, (b) => {
const total = b.stageOrder.length
if (total === 0) return { done: 0, total: 0, fraction: 0 }
let done = 0
for (const name of b.stageOrder) {
const s = b.stages[name]?.state
if (s === 'succeeded' || s === 'skipped' || s === 'failed') done += 1
}
return { done, total, fraction: done / total }
})
// ---------------------------------------------------------------------------
// Tauri event subscription
// ---------------------------------------------------------------------------
interface BootstrapManifestEvent {
type: 'manifest'
stages: StageInfo[]
protocolVersion: number | null
}
interface BootstrapStageEvent {
type: 'stage'
name: string
state: StageState
durationMs?: number
error?: string
}
interface BootstrapLogEvent {
type: 'log'
stage?: string
line: string
}
interface BootstrapCompleteEvent {
type: 'complete'
installRoot: string
marker: unknown
}
interface BootstrapFailedEvent {
type: 'failed'
stage?: string
error: string
}
type BootstrapEvent =
| BootstrapManifestEvent
| BootstrapStageEvent
| BootstrapLogEvent
| BootstrapCompleteEvent
| BootstrapFailedEvent
let unlisten: UnlistenFn | null = null
export async function initialize(): Promise<void> {
if (unlisten) return
// Pull static info on mount for the diagnostics footer.
try {
const [logPath, hermesHome, mode] = await Promise.all([
invoke<string>('get_log_path'),
invoke<string>('get_hermes_home'),
invoke<AppMode>('get_mode')
])
$logPath.set(logPath)
$hermesHome.set(hermesHome)
$mode.set(mode)
} catch (err) {
console.warn('failed to fetch installer paths', err)
}
unlisten = await listen<BootstrapEvent>('bootstrap', (event) => {
const payload = event.payload
const cur = $bootstrap.get()
switch (payload.type) {
case 'manifest': {
const stages: Record<string, StageRecord> = {}
const order: string[] = []
for (const s of payload.stages) {
stages[s.name] = { info: s, state: null }
order.push(s.name)
}
$bootstrap.set({
...cur,
status: 'running',
protocolVersion: payload.protocolVersion,
stages,
stageOrder: order,
currentStage: null,
installRoot: null,
error: null,
logs: []
})
$route.set('progress')
break
}
case 'stage': {
const existing = cur.stages[payload.name]
if (!existing) {
console.warn('stage event for unknown stage', payload.name)
break
}
const next: StageRecord = {
...existing,
state: payload.state,
durationMs: payload.durationMs,
error: payload.error
}
$bootstrap.set({
...cur,
stages: { ...cur.stages, [payload.name]: next },
currentStage:
payload.state === 'running' ? payload.name : cur.currentStage
})
break
}
case 'log': {
const logs = [...cur.logs, { stage: payload.stage, line: payload.line }]
// Keep the rolling buffer bounded so the UI doesn't get OOM'd
// during a long install (playwright chromium download is ~10k lines).
const trimmed = logs.length > 2000 ? logs.slice(-2000) : logs
$bootstrap.set({ ...cur, logs: trimmed })
break
}
case 'complete':
$bootstrap.set({
...cur,
status: 'completed',
installRoot: payload.installRoot,
currentStage: null
})
// Install: show the "launch Hermes" success screen. Update: this is a
// hand-off — the installer relaunches the desktop and exits within a
// few hundred ms, so routing to success just flashes that screen
// before the window closes. Stay on progress until we exit.
if ($mode.get() !== 'update') {
$route.set('success')
}
break
case 'failed':
$bootstrap.set({
...cur,
status: 'failed',
error: payload.error,
currentStage: null
})
$route.set('failure')
break
}
})
// Update mode is a hand-off, not a user-initiated flow: the desktop already
// exited and re-launched us as `--update`. Kick the update immediately so
// the user lands on progress, not a redundant "click to update" screen.
if ($mode.get() === 'update') {
void startUpdate()
}
}
// ---------------------------------------------------------------------------
// Actions
// ---------------------------------------------------------------------------
export async function startInstall(opts?: { branch?: string }): Promise<void> {
// Reset before kicking off so a retry from the failure screen clears
// the previous run's state.
$bootstrap.set(INITIAL)
$route.set('progress')
await invoke('start_bootstrap', {
args: {
commit: null,
branch: opts?.branch ?? null,
include_desktop: true,
hermes_home: null
}
})
}
export async function startUpdate(): Promise<void> {
// Update is driven by the desktop handing off (Hermes-Setup.exe --update);
// there's no welcome click. Reset + jump straight to progress, then let the
// Rust side stream the synthetic update manifest.
$bootstrap.set(INITIAL)
$route.set('progress')
await invoke('start_update')
}
export async function cancelInstall(): Promise<void> {
await invoke('cancel_bootstrap')
}
export async function launchHermesDesktop(): Promise<void> {
const installRoot = $bootstrap.get().installRoot
if (!installRoot) throw new Error('no install root')
await invoke('launch_hermes_desktop', { installRoot })
}
export async function openLogDir(): Promise<void> {
await invoke('open_log_dir')
}
-51
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@@ -1,51 +0,0 @@
/*
* Hermes Setup defer entirely to the desktop's styles.css.
*
* Rather than re-implement the Hermes design system (and inevitably drift
* from it), we import apps/desktop/src/styles.css wholesale. The desktop
* is the canonical source of truth for fonts, color tokens, button chrome,
* scrollbars, layout utilities, and animations. Any change to the
* Hermes look propagates here automatically with no copy-paste maintenance.
*
* Path resolution caveats:
* - Tailwind v4's `@import` resolves relative to this file. The desktop's
* `@source '../../../node_modules/...'` declarations therefore re-resolve
* against apps/bootstrap-installer/src/. Since both apps live two levels
* deep under the same repo root, `../../../node_modules` lands in the
* same place. (Verify if either app ever moves.)
* - The desktop's `@font-face url('../../../node_modules/...')` references
* are baked into the *imported* stylesheet; CSS resolves url()s relative
* to the file that contains them, so they continue to point at the
* correct node_modules path even from here.
*
* Forced light mode: the desktop ships with a runtime theme switcher
* (ThemeProvider + applyTheme) that can flip to dark via document.documentElement.
* The installer has no UI for theme switching, so we stay on the desktop's
* default light surface (Nous-blue accent on near-white chrome).
*/
@import '../../desktop/src/styles.css';
/* Installer-only additions: a fade-in animation and a warm radial glow
for the welcome screen. Everything else inherits from the desktop. */
@keyframes hermes-fade-in {
from {
opacity: 0;
transform: translateY(4px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.hermes-fade-in {
animation: hermes-fade-in 0.45s ease-out both;
}
.hermes-glow {
background: radial-gradient(
ellipse at center,
color-mix(in srgb, var(--ui-warm) 18%, transparent) 0%,
transparent 60%
);
}
-1
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@@ -1 +0,0 @@
/// <reference types="vite/client" />
-26
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@@ -1,26 +0,0 @@
{
"compilerOptions": {
"target": "ES2022",
"useDefineForClassFields": true,
"lib": ["ES2022", "DOM", "DOM.Iterable"],
"module": "ESNext",
"skipLibCheck": true,
"moduleResolution": "bundler",
"allowImportingTsExtensions": true,
"resolveJsonModule": true,
"isolatedModules": true,
"noEmit": true,
"jsx": "react-jsx",
"strict": true,
"noUnusedLocals": true,
"noUnusedParameters": true,
"esModuleInterop": true,
"noFallthroughCasesInSwitch": true,
"baseUrl": ".",
"paths": {
"@/*": ["src/*"]
}
},
"include": ["src"],
"references": [{ "path": "./tsconfig.node.json" }]
}
@@ -1,11 +0,0 @@
{
"compilerOptions": {
"composite": true,
"skipLibCheck": true,
"module": "ESNext",
"moduleResolution": "bundler",
"allowSyntheticDefaultImports": true,
"strict": true
},
"include": ["vite.config.ts"]
}
-46
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@@ -1,46 +0,0 @@
import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
import tailwindcss from '@tailwindcss/vite'
import path from 'node:path'
// Hermes Setup — Tauri-targeted Vite config.
//
// Port 5175 keeps us out of the way of:
// web (vite default 5173)
// apps/desktop dev (5174 per its package.json)
//
// `clearScreen: false` is the Tauri convention — they spawn vite as a child
// process and want our errors to stay visible.
const host = process.env.TAURI_DEV_HOST
export default defineConfig({
plugins: [react(), tailwindcss()],
resolve: {
alias: {
'@': path.resolve(__dirname, './src')
}
},
clearScreen: false,
server: {
port: 5175,
strictPort: true,
host: host || '127.0.0.1',
hmr: host
? {
protocol: 'ws',
host,
port: 5176
}
: undefined,
watch: {
// Don't watch the Rust side — tauri-cli handles it.
ignored: ['**/src-tauri/**']
}
},
build: {
target: 'esnext',
outDir: 'dist',
emptyOutDir: true
}
})

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