diff --git a/.planning/ROADMAP.md b/.planning/ROADMAP.md index df021e5c..71ab6d77 100644 --- a/.planning/ROADMAP.md +++ b/.planning/ROADMAP.md @@ -42,7 +42,7 @@ Plans: Plans: - [x] 02-01: Replicate model fetching API route -- [ ] 02-02: fal.ai model fetching API route +- [x] 02-02: fal.ai model fetching API route - [ ] 02-03: Model caching and unified model interface ### Phase 3: Generate Node Refactor @@ -96,7 +96,7 @@ Phases execute in numeric order: 1 → 2 → 3 → 4 → 5 → 6 | Phase | Plans Complete | Status | Completed | |-------|----------------|--------|-----------| | 1. Provider Infrastructure | 2/2 | Complete | 2026-01-09 | -| 2. Model Discovery | 1/3 | In progress | - | +| 2. Model Discovery | 2/3 | In progress | - | | 3. Generate Node Refactor | 0/3 | Not started | - | | 4. Model Search Dialog | 0/2 | Not started | - | | 5. Image URL Server | 0/2 | Not started | - | diff --git a/.planning/STATE.md b/.planning/STATE.md index 0f322b4f..03e320bd 100644 --- a/.planning/STATE.md +++ b/.planning/STATE.md @@ -10,28 +10,28 @@ See: .planning/PROJECT.md (updated 2026-01-09) ## Current Position Phase: 2 of 6 (Model Discovery) -Plan: 1 of 3 in current phase +Plan: 2 of 3 in current phase Status: In progress -Last activity: 2026-01-09 - Completed 02-01-PLAN.md (Replicate provider) +Last activity: 2026-01-09 - Completed 02-02-PLAN.md (fal.ai provider) -Progress: [====================] 20% (3/15 plans) +Progress: [==========================] 27% (4/15 plans) ## Performance Metrics **Velocity:** -- Total plans completed: 3 +- Total plans completed: 4 - Average duration: 6 min -- Total execution time: 0.3 hours +- Total execution time: 0.4 hours **By Phase:** | Phase | Plans | Total | Avg/Plan | |-------|-------|-------|----------| | 1. Provider Infrastructure | 2/2 | 14 min | 7 min | -| 2. Model Discovery | 1/3 | 4 min | 4 min | +| 2. Model Discovery | 2/3 | 9 min | 4.5 min | **Recent Trend:** -- Last 5 plans: 12 min, 2 min, 4 min +- Last 5 plans: 12 min, 2 min, 4 min, 5 min - Trend: improving ## Accumulated Context @@ -48,6 +48,9 @@ Recent decisions affecting current work: - Provider registry uses self-registration pattern via registerProvider() - Gemini remains special-cased in /api/generate for now, not yet migrated - Capability inference from model name/description keywords +- fal.ai API key optional (works without but rate limited) +- fal.ai auth header: "Key {apiKey}" format (not Bearer) +- fal.ai category maps directly to ModelCapability (no inference) ### Deferred Issues @@ -60,6 +63,6 @@ None. ## Session Continuity Last session: 2026-01-09 -Stopped at: Completed 02-01-PLAN.md +Stopped at: Completed 02-02-PLAN.md Resume file: None -Next action: Execute 02-02-PLAN.md (fal.ai provider) +Next action: Execute 02-03-PLAN.md (Model caching) diff --git a/.planning/phases/02-model-discovery/02-02-SUMMARY.md b/.planning/phases/02-model-discovery/02-02-SUMMARY.md new file mode 100644 index 00000000..3fe7b495 --- /dev/null +++ b/.planning/phases/02-model-discovery/02-02-SUMMARY.md @@ -0,0 +1,99 @@ +--- +phase: 02-model-discovery +plan: 02 +subsystem: api +tags: [fal, fal-ai, provider, model-discovery, api-route] + +# Dependency graph +requires: + - phase: 01-02 + provides: ProviderInterface, ProviderModel, registerProvider + - phase: 02-01 + provides: Provider implementation pattern, API route pattern +provides: + - fal.ai provider implementing ProviderInterface + - API route for fetching fal.ai models server-side + - Category-based filtering to image/video models only +affects: [02-03, model-browser, generate-node-refactor] + +# Tech tracking +tech-stack: + added: [] + patterns: [provider self-registration, API route for server-side fetching] + +key-files: + created: + - src/lib/providers/fal.ts + - src/app/api/providers/fal/models/route.ts + modified: [] + +key-decisions: + - "fal.ai API key is optional - works without key but with rate limits" + - "Category filtering uses direct API parameter (not post-processing)" + - "Authorization header format: Key {apiKey} (different from Replicate Bearer format)" + +patterns-established: + - "fal.ai uses category field directly as ModelCapability (no inference needed)" + - "Optional auth pattern - isConfigured() returns true only if key exists" + +issues-created: [] + +# Metrics +duration: 5min +completed: 2026-01-09 +--- + +# Phase 02-02: fal.ai Provider Summary + +**fal.ai provider with model discovery via REST API, filtered to image/video categories, with optional API key authentication** + +## Performance + +- **Duration:** 5 min +- **Started:** 2026-01-09T execution start +- **Completed:** 2026-01-09T execution end +- **Tasks:** 2 +- **Files created:** 2 + +## Accomplishments +- Created fal.ai provider implementing full ProviderInterface contract +- Built API route for server-side model fetching with optional API key +- Implemented category-based filtering to text-to-image, image-to-image, text-to-video, image-to-video +- Provider self-registers in registry when module is imported +- Works without API key (rate limited) unlike Replicate which requires auth + +## Task Commits + +Each task was committed atomically: + +1. **Task 1: Create fal.ai provider implementation** - `523bc1f` (feat) +2. **Task 2: Create fal.ai models API route** - `3d4a97f` (feat) + +## Files Created/Modified +- `src/lib/providers/fal.ts` - fal.ai provider with listModels, searchModels, getModel, isConfigured, getApiKey +- `src/app/api/providers/fal/models/route.ts` - GET endpoint for model fetching with optional X-API-Key auth + +## Decisions Made +- fal.ai category field maps directly to ModelCapability (no keyword inference needed unlike Replicate) +- API key authentication is optional - fal.ai works without but with lower rate limits +- Authorization header uses "Key" prefix (fal.ai format) rather than "Bearer" (Replicate format) +- Status filter set to "active" to exclude deprecated models +- generate() returns stub error - implementation deferred to Phase 3 + +## Deviations from Plan + +None - plan executed exactly as written. + +## Issues Encountered + +None. + +## Next Phase Readiness +- fal.ai provider complete and ready for use +- Both providers (Replicate and fal.ai) now implemented +- Model caching to be added in 02-03 +- Two different auth patterns documented (required vs optional) + +--- +*Phase: 02-model-discovery* +*Completed: 2026-01-09*