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Merge commit '6110aed9b' into feat/whatsapp-cloud-api

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emozilla
2026-06-10 21:39:22 -04:00
parent 984e6cb5b8 6110aed9be
commit bfcc9f92b4
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website/docs/reference/environment-variables.md
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@@ -18,10 +18,10 @@ All variables go in `~/.hermes/.env`. You can also set them with `hermes config
| `HERMES_OPENROUTER_CACHE_TTL` | Cache TTL in seconds (1-86400). Overrides `openrouter.response_cache_ttl` in config.yaml. |
| `NOUS_BASE_URL` | Override Nous Portal base URL (rarely needed; development/testing only) |
| `NOUS_INFERENCE_BASE_URL` | Override Nous inference endpoint directly |
| `AI_GATEWAY_API_KEY` | Vercel AI Gateway API key ([ai-gateway.vercel.sh](https://ai-gateway.vercel.sh)) |
| `AI_GATEWAY_BASE_URL` | Override AI Gateway base URL (default: `https://ai-gateway.vercel.sh/v1`) |
| `OPENAI_API_KEY` | API key for custom OpenAI-compatible endpoints (used with `OPENAI_BASE_URL`) |
| `OPENAI_BASE_URL` | Base URL for custom endpoint (VLLM, SGLang, etc.) |
| `LM_API_KEY` | API key for LM Studio (`lmstudio` provider). Often a placeholder for local servers |
| `LM_BASE_URL` | LM Studio base URL (default: `http://localhost:1234/v1`) |
| `COPILOT_GITHUB_TOKEN` | GitHub token for Copilot API — first priority (OAuth `gho_*` or fine-grained PAT `github_pat_*`; classic PATs `ghp_*` are **not supported**) |
| `GH_TOKEN` | GitHub token — second priority for Copilot (also used by `gh` CLI) |
| `GITHUB_TOKEN` | GitHub token — third priority for Copilot |
@@ -29,11 +29,13 @@ All variables go in `~/.hermes/.env`. You can also set them with `hermes config
| `COPILOT_CLI_PATH` | Alias for `HERMES_COPILOT_ACP_COMMAND` |
| `HERMES_COPILOT_ACP_ARGS` | Override Copilot ACP arguments (default: `--acp --stdio`) |
| `COPILOT_ACP_BASE_URL` | Override Copilot ACP base URL |
| `COPILOT_API_BASE_URL` | Override the Copilot API base URL (`copilot` provider) |
| `GLM_API_KEY` | z.ai / ZhipuAI GLM API key ([z.ai](https://z.ai)) |
| `ZAI_API_KEY` | Alias for `GLM_API_KEY` |
| `Z_AI_API_KEY` | Alias for `GLM_API_KEY` |
| `GLM_BASE_URL` | Override z.ai base URL (default: `https://api.z.ai/api/paas/v4`) |
| `KIMI_API_KEY` | Kimi / Moonshot AI API key ([moonshot.ai](https://platform.moonshot.ai)) |
| `KIMI_CODING_API_KEY` | Alias key for the `kimi-coding` provider (accepted alongside `KIMI_API_KEY`) |
| `KIMI_BASE_URL` | Override Kimi base URL (default: `https://api.moonshot.ai/v1`) |
| `KIMI_CN_API_KEY` | Kimi / Moonshot China API key ([moonshot.cn](https://platform.moonshot.cn)) |
| `ARCEEAI_API_KEY` | Arcee AI API key ([chat.arcee.ai](https://chat.arcee.ai/)) |
@@ -58,7 +60,7 @@ All variables go in `~/.hermes/.env`. You can also set them with `hermes config
| `AZURE_CLIENT_SECRET` | Service principal secret used by `EnvironmentCredential` |
| `AZURE_CLIENT_CERTIFICATE_PATH` | Service principal certificate (alternative to `AZURE_CLIENT_SECRET`) |
| `AZURE_FEDERATED_TOKEN_FILE` | Federated token file path for AKS Workload Identity / OIDC flows |
| `AZURE_AUTHORITY_HOST` | Sovereign-cloud authority override (e.g. `https://login.microsoftonline.us` for Azure Government). See [Azure Foundry guide](/docs/guides/azure-foundry#sovereign-clouds-government-china) |
| `AZURE_AUTHORITY_HOST` | Sovereign-cloud authority override (e.g. `https://login.microsoftonline.us` for Azure Government). See [Azure Foundry guide](/guides/azure-foundry#sovereign-clouds-government-china) |
| `IDENTITY_ENDPOINT` / `MSI_ENDPOINT` | Managed Identity endpoint for App Service, Functions, and Container Apps; VMs usually use IMDS instead and do not set these |
| `HF_TOKEN` | Hugging Face token for Inference Providers ([huggingface.co/settings/tokens](https://huggingface.co/settings/tokens)) |
| `HF_BASE_URL` | Override Hugging Face base URL (default: `https://router.huggingface.co/v1`) |
@@ -69,9 +71,12 @@ All variables go in `~/.hermes/.env`. You can also set them with `hermes config
| `HERMES_GEMINI_CLIENT_SECRET` | OAuth client secret for `google-gemini-cli` (optional) |
| `HERMES_GEMINI_PROJECT_ID` | GCP project ID for paid Gemini tiers (free tier auto-provisions) |
| `ANTHROPIC_API_KEY` | Anthropic Console API key ([console.anthropic.com](https://console.anthropic.com/)) |
| `ANTHROPIC_BASE_URL` | Override the Anthropic API base URL |
| `ANTHROPIC_TOKEN` | Manual or legacy Anthropic OAuth/setup-token override |
| `DASHSCOPE_API_KEY` | Qwen Cloud (Alibaba DashScope) API key for Qwen models ([modelstudio.console.alibabacloud.com](https://modelstudio.console.alibabacloud.com/)) |
| `DASHSCOPE_BASE_URL` | Custom DashScope base URL (default: `https://dashscope-intl.aliyuncs.com/compatible-mode/v1`; use `https://dashscope.aliyuncs.com/compatible-mode/v1` for mainland-China region) |
| `ALIBABA_CODING_PLAN_API_KEY` | Qwen Coding Plan API key (`alibaba-coding-plan` provider) |
| `ALIBABA_CODING_PLAN_BASE_URL` | Override the Qwen Coding Plan base URL |
| `DEEPSEEK_API_KEY` | DeepSeek API key for direct DeepSeek access ([platform.deepseek.com](https://platform.deepseek.com/api_keys)) |
| `DEEPSEEK_BASE_URL` | Custom DeepSeek API base URL |
| `NOVITA_API_KEY` | NovitaAI API key — AI-native cloud for Model API, Agent Sandbox, and GPU Cloud ([novita.ai/settings/key-management](https://novita.ai/settings/key-management)) |
@@ -113,7 +118,6 @@ For native Anthropic auth, Hermes prefers Claude Code's own credential files whe
| Variable | Description |
|----------|-------------|
| `HERMES_INFERENCE_PROVIDER` | Override provider selection: `auto`, `custom`, `openrouter`, `nous`, `openai-codex`, `copilot`, `copilot-acp`, `anthropic`, `huggingface`, `novita`, `gemini`, `zai`, `kimi-coding`, `kimi-coding-cn`, `minimax`, `minimax-cn`, `minimax-oauth` (browser OAuth login — no API key required; see [MiniMax OAuth guide](../guides/minimax-oauth.md)), `kilocode`, `xiaomi`, `arcee`, `gmi`, `stepfun`, `alibaba`, `alibaba-coding-plan` (alias `alibaba_coding`), `deepseek`, `nvidia`, `ollama-cloud`, `xai` (alias `grok`), `xai-oauth` (browser OAuth login for SuperGrok subscribers — no API key required; see [xAI Grok OAuth guide](../guides/xai-grok-oauth.md)), `google-gemini-cli`, `qwen-oauth`, `bedrock`, `opencode-zen`, `opencode-go`, `ai-gateway`, `tencent-tokenhub` (default: `auto`) |
| `HERMES_PORTAL_BASE_URL` | Override Nous Portal URL (for development/testing) |
| `NOUS_INFERENCE_BASE_URL` | Override Nous inference API URL |
| `HERMES_NOUS_MIN_KEY_TTL_SECONDS` | Min agent key TTL before re-mint (default: 1800 = 30min) |
@@ -157,14 +161,10 @@ For native Anthropic auth, Hermes prefers Claude Code's own credential files whe
| `HINDSIGHT_TIMEOUT` | Timeout in seconds for Hindsight memory-provider API calls (default: `60`). Bump this if your Hindsight instance is slow to respond during `/sync` or `on_session_switch` and you're seeing timeouts in `errors.log`. |
| `SUPERMEMORY_API_KEY` | Semantic long-term memory with profile recall and session ingest ([supermemory.ai](https://supermemory.ai)) |
| `DAYTONA_API_KEY` | Daytona cloud sandboxes ([daytona.io](https://daytona.io/)) |
| `VERCEL_TOKEN` | Vercel Sandbox access token ([vercel.com](https://vercel.com/)) |
| `VERCEL_PROJECT_ID` | Vercel project ID (required with `VERCEL_TOKEN`) |
| `VERCEL_TEAM_ID` | Vercel team ID (required with `VERCEL_TOKEN`) |
| `VERCEL_OIDC_TOKEN` | Vercel short-lived OIDC token (development-only alternative) |
### Langfuse Observability
Environment variables for the bundled [`observability/langfuse`](/docs/user-guide/features/built-in-plugins#observabilitylangfuse) plugin. Set these in `~/.hermes/.env`. The plugin must also be enabled (`hermes plugins enable observability/langfuse`, or check the box in `hermes plugins`) before any of these take effect.
Environment variables for the bundled [`observability/langfuse`](/user-guide/features/built-in-plugins#observabilitylangfuse) plugin. Set these in `~/.hermes/.env`. The plugin must also be enabled (`hermes plugins enable observability/langfuse`, or check the box in `hermes plugins`) before any of these take effect.
| Variable | Description |
|----------|-------------|
@@ -180,7 +180,7 @@ Environment variables for the bundled [`observability/langfuse`](/docs/user-guid
### Nous Tool Gateway
These variables configure the [Tool Gateway](/docs/user-guide/features/tool-gateway) for paid Nous subscribers or self-hosted gateway deployments. Most users don't need to set these — the gateway is configured automatically via `hermes model` or `hermes tools`.
These variables configure the [Tool Gateway](/user-guide/features/tool-gateway) for paid Nous subscribers or self-hosted gateway deployments. Most users don't need to set these — the gateway is configured automatically via `hermes model` or `hermes tools`.
| Variable | Description |
|----------|-------------|
@@ -193,7 +193,7 @@ These variables configure the [Tool Gateway](/docs/user-guide/features/tool-gate
| Variable | Description |
|----------|-------------|
| `TERMINAL_ENV` | Backend: `local`, `docker`, `ssh`, `singularity`, `modal`, `daytona`, `vercel_sandbox` |
| `TERMINAL_ENV` | Backend: `local`, `docker`, `ssh`, `singularity`, `modal`, `daytona` |
| `HERMES_DOCKER_BINARY` | Override the container binary Hermes shells out to (e.g. `podman`, `/usr/local/bin/docker`). When unset, Hermes auto-discovers `docker` or `podman` on `PATH`. Needed when both are installed and you want the non-default, or when the binary lives outside `PATH`. |
| `TERMINAL_DOCKER_IMAGE` | Docker image (default: `nikolaik/python-nodejs:python3.11-nodejs20`) |
| `TERMINAL_DOCKER_FORWARD_ENV` | JSON array of env var names to explicitly forward into Docker terminal sessions. Note: skill-declared `required_environment_variables` are forwarded automatically — you only need this for vars not declared by any skill. |
@@ -202,10 +202,9 @@ These variables configure the [Tool Gateway](/docs/user-guide/features/tool-gate
| `TERMINAL_SINGULARITY_IMAGE` | Singularity image or `.sif` path |
| `TERMINAL_MODAL_IMAGE` | Modal container image |
| `TERMINAL_DAYTONA_IMAGE` | Daytona sandbox image |
| `TERMINAL_VERCEL_RUNTIME` | Vercel Sandbox runtime (`node24`, `node22`, `python3.13`) |
| `TERMINAL_TIMEOUT` | Command timeout in seconds |
| `TERMINAL_LIFETIME_SECONDS` | Max lifetime for terminal sessions in seconds |
| `TERMINAL_CWD` | Working directory for terminal sessions (gateway/cron only; CLI uses launch dir) |
| `TERMINAL_CWD` | Deprecated direct override for gateway/cron terminal sessions. Prefer `terminal.cwd` in `config.yaml`; CLI still uses the launch directory. |
| `SUDO_PASSWORD` | Enable sudo without interactive prompt |
For cloud sandbox backends, persistence is filesystem-oriented. `TERMINAL_LIFETIME_SECONDS` controls when Hermes cleans up an idle terminal session, and later resumes may recreate the sandbox rather than keep the same live processes running.
@@ -426,20 +425,40 @@ For cloud sandbox backends, persistence is filesystem-oriented. `TERMINAL_LIFETI
| `WEBHOOK_PORT` | HTTP server port for receiving webhooks (default: `8644`) |
| `WEBHOOK_SECRET` | Global HMAC secret for webhook signature validation (used as fallback when routes don't specify their own) |
| `API_SERVER_ENABLED` | Enable the OpenAI-compatible API server (`true`/`false`). Runs alongside other platforms. |
| `API_SERVER_KEY` | Bearer token for API server authentication. Enforced for non-loopback binding. |
| `API_SERVER_KEY` | Bearer token for API server authentication. Required whenever the API server is enabled. |
| `API_SERVER_CORS_ORIGINS` | Comma-separated browser origins allowed to call the API server directly (for example `http://localhost:3000,http://127.0.0.1:3000`). Default: disabled. |
| `API_SERVER_PORT` | Port for the API server (default: `8642`) |
| `API_SERVER_HOST` | Host/bind address for the API server (default: `127.0.0.1`). Use `0.0.0.0` for network access — requires `API_SERVER_KEY` and a narrow `API_SERVER_CORS_ORIGINS` allowlist. |
| `API_SERVER_HOST` | Host/bind address for the API server (default: `127.0.0.1`). `API_SERVER_KEY` is still required on loopback; use a narrow `API_SERVER_CORS_ORIGINS` allowlist for browser access. |
| `API_SERVER_MODEL_NAME` | Model name advertised on `/v1/models`. Defaults to the profile name (or `hermes-agent` for the default profile). Useful for multi-user setups where frontends like Open WebUI need distinct model names per connection. |
| `GATEWAY_PROXY_URL` | URL of a remote Hermes API server to forward messages to ([proxy mode](/docs/user-guide/messaging/matrix#proxy-mode-e2ee-on-macos)). When set, the gateway handles platform I/O only — all agent work is delegated to the remote server. Also configurable via `gateway.proxy_url` in `config.yaml`. |
| `GATEWAY_PROXY_URL` | URL of a remote Hermes API server to forward messages to ([proxy mode](/user-guide/messaging/matrix#proxy-mode-e2ee-on-macos)). When set, the gateway handles platform I/O only — all agent work is delegated to the remote server. Also configurable via `gateway.proxy_url` in `config.yaml`. |
| `GATEWAY_PROXY_KEY` | Bearer token for authenticating with the remote API server in proxy mode. Must match `API_SERVER_KEY` on the remote host. |
| `MESSAGING_CWD` | Working directory for terminal commands in messaging mode (default: `~`) |
| `MESSAGING_CWD` | Deprecated compatibility fallback for gateway working directory. Prefer `terminal.cwd` in `config.yaml`. |
| `GATEWAY_ALLOWED_USERS` | Comma-separated user IDs allowed across all platforms |
| `GATEWAY_ALLOW_ALL_USERS` | Allow all users without allowlists (`true`/`false`, default: `false`) |
### Web Dashboard & Hermes Desktop
Auth for the [web dashboard](/user-guide/features/web-dashboard) and for connecting [Hermes Desktop to a remote backend](/user-guide/features/web-dashboard#connecting-hermes-desktop-to-a-remote-backend). Per the secrets-only convention, credentials belong in `~/.hermes/.env`; the OAuth `client_id` is better set under `dashboard.oauth` in `config.yaml` (env wins when set).
Three dashboard-auth providers ship in the box. For a remote Hermes Desktop connection or any internet-facing dashboard, the recommended provider is **OAuth (Nous Portal)** — set `HERMES_DASHBOARD_OAUTH_CLIENT_ID` (provision it with `hermes dashboard register`). The bundled **username/password** provider (`HERMES_DASHBOARD_BASIC_AUTH_*`) is the quickest option for a backend on a trusted LAN or behind a VPN, but is not suitable for direct public-internet exposure. To authenticate against your own identity provider, use the **self-hosted OIDC** provider (`HERMES_DASHBOARD_OIDC_*`). Either way, a non-loopback bind (`hermes dashboard --host 0.0.0.0`) engages the auth gate. See [Web Dashboard → Authentication](/user-guide/features/web-dashboard#authentication-gated-mode) for the full picture.
| Variable | Description |
|----------|-------------|
| `HERMES_DASHBOARD_BASIC_AUTH_USERNAME` | Username for the bundled username/password dashboard-auth provider (`plugins/dashboard_auth/basic`). Activates the provider when set together with a password. Overrides `dashboard.basic_auth.username`. |
| `HERMES_DASHBOARD_BASIC_AUTH_PASSWORD` | Plaintext password for the basic provider (hashed in-memory at load). Wins over a config `password_hash` so you can rotate via env. Overrides `dashboard.basic_auth.password`. |
| `HERMES_DASHBOARD_BASIC_AUTH_PASSWORD_HASH` | scrypt password hash for the basic provider (preferred — no plaintext at rest). Compute with `python -c "from plugins.dashboard_auth.basic import hash_password; print(hash_password('PW'))"`. Overrides `dashboard.basic_auth.password_hash`. |
| `HERMES_DASHBOARD_BASIC_AUTH_SECRET` | HMAC key (32+ bytes, base64/hex/raw) signing the basic provider's stateless session tokens. Set explicitly so sessions survive restarts / span multiple workers; blank → random per-process (you'll be logged out on every restart). Overrides `dashboard.basic_auth.secret`. |
| `HERMES_DASHBOARD_BASIC_AUTH_TTL_SECONDS` | Access-token lifetime for the basic provider (default 12h). Overrides `dashboard.basic_auth.session_ttl_seconds`. |
| `HERMES_DASHBOARD_OAUTH_CLIENT_ID` | OAuth client id (`agent:{instance_id}`) for the gated/public dashboard, activating the Nous (`plugins/dashboard_auth/nous`) provider. Overrides `dashboard.oauth.client_id`. Provision it with `hermes dashboard register`. |
| `HERMES_DASHBOARD_PUBLIC_URL` | Complete public URL the dashboard is reached at, for OAuth callback construction behind reverse proxies. Overrides `dashboard.public_url`. |
| `HERMES_DASHBOARD_OIDC_ISSUER` | OIDC issuer URL for the bundled self-hosted OIDC provider (`plugins/dashboard_auth/self_hosted`). Required to activate it. Overrides `dashboard.oauth.self_hosted.issuer`. |
| `HERMES_DASHBOARD_OIDC_CLIENT_ID` | Public OIDC client id (authorization-code + PKCE) for the self-hosted OIDC provider. Required to activate it. Overrides `dashboard.oauth.self_hosted.client_id`. |
| `HERMES_DASHBOARD_OIDC_SCOPES` | Requested OIDC scopes for the self-hosted OIDC provider (default `openid profile email`). Overrides `dashboard.oauth.self_hosted.scopes`. |
| `HERMES_DESKTOP_REMOTE_URL` | (Desktop side) Base URL of the remote backend, e.g. `http://host:9119`. When set, overrides the in-app Gateway URL; you still sign in from the Gateway settings panel (OAuth redirect or username/password, whichever the backend advertises). |
### Microsoft Graph (Teams Meetings)
App-only credentials for the Microsoft Graph REST client used by the upcoming Teams meeting summary pipeline. See [Register a Microsoft Graph application](/docs/guides/microsoft-graph-app-registration) for the Azure portal walkthrough and the exact API permissions required.
App-only credentials for the Microsoft Graph REST client used by the upcoming Teams meeting summary pipeline. See [Register a Microsoft Graph application](/guides/microsoft-graph-app-registration) for the Azure portal walkthrough and the exact API permissions required.
| Variable | Description |
|----------|-------------|
@@ -451,7 +470,7 @@ App-only credentials for the Microsoft Graph REST client used by the upcoming Te
### Microsoft Graph Webhook Listener
Inbound change-notification listener for Graph events (Teams meetings, calendar, chat, etc.). See [Microsoft Graph Webhook Listener](/docs/user-guide/messaging/msgraph-webhook) for setup and security hardening.
Inbound change-notification listener for Graph events (Teams meetings, calendar, chat, etc.). See [Microsoft Graph Webhook Listener](/user-guide/messaging/msgraph-webhook) for setup and security hardening.
| Variable | Description |
|----------|-------------|
@@ -463,7 +482,7 @@ Inbound change-notification listener for Graph events (Teams meetings, calendar,
### Teams Meeting Summary Delivery
Only used when the [`teams_pipeline` plugin](/docs/user-guide/messaging/msgraph-webhook) is enabled. Settings are also configurable under `platforms.teams.extra` in `config.yaml` — env vars take priority when both are set. See [Microsoft Teams → Meeting Summary Delivery](/docs/user-guide/messaging/teams#meeting-summary-delivery-teams-meeting-pipeline).
Only used when the [`teams_pipeline` plugin](/user-guide/messaging/msgraph-webhook) is enabled. Settings are also configurable under `platforms.teams.extra` in `config.yaml` — env vars take priority when both are set. See [Microsoft Teams → Meeting Summary Delivery](/user-guide/messaging/teams#meeting-summary-delivery-teams-meeting-pipeline).
| Variable | Description |
|----------|-------------|
@@ -476,7 +495,7 @@ Only used when the [`teams_pipeline` plugin](/docs/user-guide/messaging/msgraph-
### LINE Messaging API
Used by the bundled LINE platform plugin (`plugins/platforms/line/`). See [Messaging Gateway → LINE](/docs/user-guide/messaging/line) for full setup.
Used by the bundled LINE platform plugin (`plugins/platforms/line/`). See [Messaging Gateway → LINE](/user-guide/messaging/line) for full setup.
| Variable | Description |
|----------|-------------|
@@ -496,6 +515,24 @@ Used by the bundled LINE platform plugin (`plugins/platforms/line/`). See [Messa
| `LINE_DELIVERED_TEXT` | Reply when an already-delivered postback is tapped again (default: `Already replied ✅`). |
| `LINE_INTERRUPTED_TEXT` | Reply when a `/stop`-orphaned postback button is tapped (default: `Run was interrupted before completion.`). |
### ntfy (push notifications)
[ntfy](https://ntfy.sh/) is a lightweight HTTP-based push notification service. Subscribe to a topic from the [ntfy mobile app](https://ntfy.sh/docs/subscribe/phone/), publish to that topic to talk to the agent.
| Variable | Description |
|----------|-------------|
| `NTFY_TOPIC` | Topic to subscribe to (incoming messages). Required. |
| `NTFY_SERVER_URL` | Server URL (default: `https://ntfy.sh`). Point at a self-hosted ntfy for privacy. |
| `NTFY_TOKEN` | Optional auth token. Bearer token (e.g. `tk_xyz`) or `user:pass` for Basic auth. |
| `NTFY_PUBLISH_TOPIC` | Topic for outgoing replies (defaults to `NTFY_TOPIC`). |
| `NTFY_MARKDOWN` | Set `true` to send replies with `X-Markdown: true` header. Default: `false`. |
| `NTFY_ALLOWED_USERS` | Allowlist (treated as user IDs; on ntfy these are topic names). Typically set to the same value as `NTFY_TOPIC`. |
| `NTFY_ALLOW_ALL_USERS` | Dev-only escape hatch — only safe on access-controlled private topics. Default: `false`. |
| `NTFY_HOME_CHANNEL` | Default delivery target for cron jobs with `deliver: ntfy`. |
| `NTFY_HOME_CHANNEL_NAME` | Human label for the home channel (defaults to the topic name). |
See [the ntfy messaging guide](/user-guide/messaging/ntfy) — particularly the **identity model** section — before deploying with untrusted topics.
### Advanced Messaging Tuning
Advanced per-platform knobs for throttling the outbound message batcher. Most users never need to touch these; defaults are set to respect each platform's rate limits without feeling sluggish.
@@ -521,6 +558,8 @@ Advanced per-platform knobs for throttling the outbound message batcher. Most us
| `HERMES_GATEWAY_PLATFORM_CONNECT_TIMEOUT` | Per-platform connect timeout during gateway startup (seconds). |
| `HERMES_GATEWAY_BUSY_INPUT_MODE` | Default gateway busy-input behavior: `queue`, `steer`, or `interrupt`. Can be overridden per chat with `/busy`. |
| `HERMES_GATEWAY_BUSY_ACK_ENABLED` | Whether the gateway sends an acknowledgment message (⚡/⏳/⏩) when a user sends input while the agent is busy (default: `true`). Set to `false` to suppress these messages entirely — the input is still queued/steered/interrupts as normal, only the chat reply is silenced. Bridged from `display.busy_ack_enabled` in `config.yaml`. |
| `HERMES_GATEWAY_NO_SUPERVISE` | Inside the s6-overlay Docker image, opt out of auto-supervision when running `hermes gateway run` and use pre-s6 foreground semantics (no auto-restart, gateway is the container's main process). Truthy values: `1`, `true`, `yes`. Equivalent to the `--no-supervise` CLI flag. No-op outside the s6 image. |
| `HERMES_GATEWAY_BOOTSTRAP_STATE` | Inside the s6-overlay Docker image, declare the gateway's **initial** supervised state on a fresh volume. On a blank volume there is no persisted `gateway_state.json`, so the boot reconciler registers the `gateway-default` slot but leaves it **down** (it only auto-starts when the last recorded state was `running`). Set this to `running` and the first-boot setup hook seeds `gateway_state.json` *before* the reconciler runs, so the gateway comes up on the very first boot. Only the literal value `running` is honoured. First-boot-only: an existing `gateway_state.json` is never overwritten, so a deliberately-stopped gateway stays stopped across restarts. No-op outside the s6 image. |
| `HERMES_FILE_MUTATION_VERIFIER` | Enable the per-turn file-mutation verifier footer (default: `true`). When enabled, Hermes appends an advisory listing any `write_file` / `patch` calls that failed during the turn and were not superseded by a successful write. Set to `0`, `false`, `no`, or `off` to suppress. Mirrors `display.file_mutation_verifier` in `config.yaml`; the env var wins when set. |
| `HERMES_CRON_TIMEOUT` | Inactivity timeout for cron job agent runs in seconds (default: `600`). The agent can run indefinitely while actively calling tools or receiving stream tokens — this only triggers when idle. Set to `0` for unlimited. |
| `HERMES_CRON_SCRIPT_TIMEOUT` | Timeout for pre-run scripts attached to cron jobs in seconds (default: `120`). Override for scripts that need longer execution (e.g., randomized delays for anti-bot timing). Also configurable via `cron.script_timeout_seconds` in `config.yaml`. |
@@ -555,7 +594,7 @@ Advanced per-platform knobs for throttling the outbound message batcher. Most us
| `HERMES_AGENT_NOTIFY_INTERVAL` | Gateway: interval in seconds between progress notifications on long-running agent turns. |
| `HERMES_CHECKPOINT_TIMEOUT` | Timeout for filesystem checkpoint creation in seconds (default: `30`). |
| `HERMES_EXEC_ASK` | Enable execution approval prompts in gateway mode (`true`/`false`) |
| `HERMES_ENABLE_PROJECT_PLUGINS` | Enable auto-discovery of repo-local plugins from `./.hermes/plugins/` (`true`/`false`, default: `false`) |
| `HERMES_ENABLE_PROJECT_PLUGINS` | Enable auto-discovery of repo-local plugins from `./.hermes/plugins/` for both the agent loader and the dashboard web server. Accepts the standard truthy set: `1` / `true` / `yes` / `on` (case-insensitive). Everything else — including `0`, `false`, `no`, `off`, and the empty string — is treated as **disabled** (default). Note: as of GHSA-5qr3-c538-wm9j (#29156) the dashboard web server refuses to auto-import a project plugin's Python `api` file even when this var is enabled — project plugins may extend the UI via static JS/CSS but their backend routes are only loaded when moved under `~/.hermes/plugins/`. |
| `HERMES_PLUGINS_DEBUG` | `1`/`true` to surface verbose plugin-discovery logs on stderr — directories scanned, manifests parsed, skip reasons, and full tracebacks on parse or `register()` failure. Aimed at plugin authors. |
| `HERMES_BACKGROUND_NOTIFICATIONS` | Background process notification mode in gateway: `all` (default), `result`, `error`, `off` |
| `HERMES_EPHEMERAL_SYSTEM_PROMPT` | Ephemeral system prompt injected at API-call time (never persisted to sessions) |
@@ -584,7 +623,7 @@ Advanced per-platform knobs for throttling the outbound message batcher. Most us
| `HERMES_TUI_DIR` | Path to a prebuilt `ui-tui/` directory (must contain `dist/entry.js` and populated `node_modules`). Used by distros and Nix to skip the first-launch `npm install`. |
| `HERMES_TUI_RESUME` | Resume a specific TUI session by ID on launch. When set, `hermes --tui` skips forging a fresh session and picks up the named session instead — useful for re-attaching after a disconnect or terminal crash. |
| `HERMES_TUI_THEME` | Force the TUI color theme: `light`, `dark`, or a raw 6-character background hex (e.g. `ffffff` or `1a1a2e`). When unset, Hermes auto-detects using `COLORFGBG` and terminal background queries; this variable overrides detection on terminals (Ghostty, Warp, iTerm2, etc.) that don't set `COLORFGBG`. |
| `HERMES_INFERENCE_MODEL` | Force the model for `hermes -z` / `hermes chat` without mutating `config.yaml`. Pairs with `HERMES_INFERENCE_PROVIDER`. Useful for scripted callers (sweeper, CI, batch runners) that need to override the default model per run. |
| `HERMES_INFERENCE_MODEL` | Force the model for `hermes -z` / `hermes chat` without mutating `config.yaml`. Pairs with the `--provider` flag. Useful for scripted callers (sweeper, CI, batch runners) that need to override the default model per run. |
## Session Settings
@@ -637,7 +676,7 @@ fallback_providers:
The older top-level `fallback_model` single-provider shape is still read for backward compatibility, but new configuration should use `fallback_providers`.
See [Fallback Providers](/docs/user-guide/features/fallback-providers) for full details.
See [Fallback Providers](/user-guide/features/fallback-providers) for full details.
## Provider Routing (config.yaml only)