feat(video_gen): wire Nous subscription override into hermes tools UX

Add the same managed-gateway UX that image_gen already has:

- TOOL_CATEGORIES['video_gen'] gets a 'Nous Subscription' provider row
  with managed_nous_feature='video_gen' + video_gen_plugin_name='fal'
- NousSubscriptionFeatures gains a video_gen property + feature state
  computation (managed/active/available using the fal-queue gateway)
- _GATEWAY_TOOL_LABELS, _GATEWAY_DIRECT_LABELS, _ALL_GATEWAY_KEYS,
  _get_gateway_direct_credentials, opted_in all include video_gen
- apply_nous_managed_defaults and apply_gateway_defaults handle video_gen
- _is_toolset_satisfied checks Nous features for video_gen
- _is_provider_active detects managed video_gen (use_gateway + fal provider)
- _select_plugin_video_gen_provider accepts use_gateway kwarg, propagated
  from all 4 call sites in _configure_provider when managed_feature is set
- hermes setup status shows 'Video Generation (FAL via Nous subscription)'

Users on a Nous subscription can now pick 'Nous Subscription' under
hermes tools → Video Generation, which sets video_gen.provider=fal +
video_gen.use_gateway=true. The FAL plugin's _resolve_managed_fal_video_gateway
then routes through the managed queue gateway — no FAL_KEY needed.
This commit is contained in:
alt-glitch
2026-05-29 22:26:24 +05:30
committed by Siddharth Balyan
parent b6294ea9f1
commit a4c18f65d4
7 changed files with 111 additions and 34 deletions
+37 -13
View File
@@ -339,11 +339,26 @@ TOOL_CATEGORIES = {
"video_gen": {
"name": "Video Generation",
"icon": "🎬",
# Providers list is intentionally empty — every video gen backend
# is a plugin, surfaced by ``_plugin_video_gen_providers()`` and
# injected by ``_visible_providers``. Mirrors the design we'll
# converge image_gen toward.
"providers": [],
# "Nous Subscription" row mirrors the image_gen pattern — managed
# FAL video generation billed via the Nous Portal. Plugin-backed
# provider rows (FAL BYOK, xAI, …) are injected at runtime by
# ``_plugin_video_gen_providers()`` in ``_visible_providers``.
"providers": [
{
"name": "Nous Subscription",
"badge": "subscription",
"tag": "Managed FAL video generation billed to your subscription",
"env_vars": [],
"requires_nous_auth": True,
"managed_nous_feature": "video_gen",
"override_env_vars": ["FAL_KEY"],
# The underlying plugin backend — when the user picks
# "Nous Subscription" we set video_gen.provider = "fal"
# and video_gen.use_gateway = True so the FAL plugin
# routes through the managed queue gateway.
"video_gen_plugin_name": "fal",
},
],
},
"x_search": {
"name": "X (Twitter) Search",
@@ -1438,7 +1453,7 @@ def _toolset_has_keys(
except Exception:
return False
if ts_key in {"web", "image_gen", "tts", "browser"}:
if ts_key in {"web", "image_gen", "video_gen", "tts", "browser"}:
features = get_nous_subscription_features(config, force_fresh=force_fresh)
feature = features.features.get(ts_key)
if feature and (feature.available or feature.managed_by_nous):
@@ -2153,7 +2168,7 @@ def _is_provider_active(
return isinstance(image_cfg, dict) and image_cfg.get("provider") == plugin_name
video_plugin_name = provider.get("video_gen_plugin_name")
if video_plugin_name:
if video_plugin_name and not provider.get("managed_nous_feature"):
video_cfg = config.get("video_gen", {})
return isinstance(video_cfg, dict) and video_cfg.get("provider") == video_plugin_name
@@ -2172,6 +2187,15 @@ def _is_provider_active(
if image_cfg.get("use_gateway") is not None and not is_truthy_value(image_cfg.get("use_gateway"), default=False):
return False
return feature.managed_by_nous
if managed_feature == "video_gen":
video_cfg = config.get("video_gen", {})
if isinstance(video_cfg, dict):
configured_provider = video_cfg.get("provider")
if configured_provider not in {None, "", "fal"}:
return False
if video_cfg.get("use_gateway") is not None and not is_truthy_value(video_cfg.get("use_gateway"), default=False):
return False
return feature.managed_by_nous
if provider.get("tts_provider"):
return (
feature.managed_by_nous
@@ -2505,14 +2529,14 @@ def _configure_videogen_model_for_plugin(plugin_name: str, config: dict) -> None
_print_success(f" Model set to: {chosen}")
def _select_plugin_video_gen_provider(plugin_name: str, config: dict) -> None:
def _select_plugin_video_gen_provider(plugin_name: str, config: dict, *, use_gateway: bool = False) -> None:
"""Persist a plugin-backed video generation provider selection."""
vid_cfg = config.setdefault("video_gen", {})
if not isinstance(vid_cfg, dict):
vid_cfg = {}
config["video_gen"] = vid_cfg
vid_cfg["provider"] = plugin_name
vid_cfg["use_gateway"] = False
vid_cfg["use_gateway"] = use_gateway
_print_success(f" video_gen.provider set to: {plugin_name}")
_configure_videogen_model_for_plugin(plugin_name, config)
@@ -2597,7 +2621,7 @@ def _configure_provider(
# registry.
video_plugin = provider.get("video_gen_plugin_name")
if video_plugin:
_select_plugin_video_gen_provider(video_plugin, config)
_select_plugin_video_gen_provider(video_plugin, config, use_gateway=bool(managed_feature))
return
# Imagegen backends prompt for model selection after backend pick.
backend = provider.get("imagegen_backend")
@@ -2676,7 +2700,7 @@ def _configure_provider(
return
video_plugin = provider.get("video_gen_plugin_name")
if video_plugin:
_select_plugin_video_gen_provider(video_plugin, config)
_select_plugin_video_gen_provider(video_plugin, config, use_gateway=bool(managed_feature))
return
# Imagegen backends prompt for model selection after env vars are in.
backend = provider.get("imagegen_backend")
@@ -2957,7 +2981,7 @@ def _reconfigure_provider(
# Plugin-registered video_gen provider — same flow, different registry.
video_plugin = provider.get("video_gen_plugin_name")
if video_plugin:
_select_plugin_video_gen_provider(video_plugin, config)
_select_plugin_video_gen_provider(video_plugin, config, use_gateway=bool(managed_feature))
return
# Imagegen backends prompt for model selection on reconfig too.
backend = provider.get("imagegen_backend")
@@ -2997,7 +3021,7 @@ def _reconfigure_provider(
# Plugin-registered video_gen provider — same flow, different registry.
video_plugin = provider.get("video_gen_plugin_name")
if video_plugin:
_select_plugin_video_gen_provider(video_plugin, config)
_select_plugin_video_gen_provider(video_plugin, config, use_gateway=bool(managed_feature))
return
backend = provider.get("imagegen_backend")