Oleg Proskurin
2c67dad9c2
Implement the complete image generation lifecycle with ImageService, GenerationService, and v1 API endpoints. This enables end-to-end generation with alias support and flow management. **Core Services:** - **ImageService**: Full CRUD for images table - Create/read/update/delete operations - Soft delete support with deletedAt - Project and flow alias assignment - Storage key and file hash tracking - Pagination and filtering - **GenerationService**: Complete generation lifecycle orchestration - Create generation records with pending status - Resolve reference images via AliasService - Call ImageGenService for AI generation - Create image records in database - Link images to generations - Update generation status (processing → success/failed) - Support for flow association and alias assignment - Retry failed generations - Soft/hard delete operations **v1 API Routes:** - `POST /api/v1/generations` - Create with references & aliases - `GET /api/v1/generations` - List with filters & pagination - `GET /api/v1/generations/:id` - Get with full relations - `POST /api/v1/generations/:id/retry` - Retry failed generation - `DELETE /api/v1/generations/:id` - Delete generation & output **Route Features:** - Authentication via validateApiKey middleware - Project key requirement - Rate limiting per API key - Request validation with pagination - Error handling with proper status codes - Response transformation with type converters **Type Updates:** - Add explicit undefined to optional properties for exactOptionalPropertyTypes - CreateGenerationParams interface for service layer - GenerationFilters with proper optionals **Infrastructure:** - Mount v1Router at /api/v1 in app.ts - Keep legacy routes for backward compatibility - Versioned API structure for future iterations **Technical Notes:** - Reference image download temporarily skipped (TODO: storage key parsing) - File hash computation temporarily disabled (TODO: helper method) - File size set to 0 (TODO: get from storage) - All Phase 2 code is fully type-safe with zero TypeScript errors 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> |
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