Backend:
- New image_gen.py module with Gemini image generation client
- generate_artwork(): generates PNG from text prompt using Google GenAI
- get_image_gen_config(): loads config from .env (model, API key, safety)
- get_available_models(): returns list of Gemini image models
- Safety settings: harassment, hate_speech, sexually_explicit, dangerous
Configurable via IMAGE_GEN_SAFETY_* env vars (default: BLOCK_ONLY_HIGH)
- New endpoints:
* POST /api/clips/{id}/generate-artwork — generates and saves artwork
* GET /api/image-gen/models — lists available models
* GET /api/image-gen/config — returns safe config (API key masked)
- Default model: gemini-3.1-flash-image-preview
- Fallback API key: LYRIA_API_KEY if IMAGE_GEN_API_KEY not set
- Added google-genai==1.0.0 to requirements.txt
Frontend:
- New ArtworkGenerationModal component for prompt input
- Textarea with placeholder, loading spinner during generation
- Styled consistent with SettingsModal (backdrop blur, rounded, dark)
- SettingsModal expanded with Image Generation section (collapsible)
- Shows current model, API key status, safety filter levels
- Read-only display — values configured via .env
- DetailPanel: 'Generate' button added next to Upload/Change
- Passes onGenerateArtwork prop to App.tsx
- App.tsx: handles artwork generation flow, updates state on success
Architecture KB and Tasks KB updated.
rin.kagamine
934d7775a8