ROOT CAUSE: The factory was defaulting to 'ollama' when no provider
was configured, and docker-compose.yml was always setting OLLAMA_BASE_URL
even when using OpenAI. This caused the app to try connecting to Ollama
even when OpenAI was configured in the admin.
CRITICAL CHANGES:
1. lib/ai/factory.ts - Removed 'ollama' default fallback
- getTagsProvider() now throws error if AI_PROVIDER_TAGS not set
- getEmbeddingsProvider() now throws error if AI_PROVIDER_EMBEDDING not set
- Forces explicit configuration instead of silent fallback to Ollama
2. docker-compose.yml - Removed default OLLAMA_BASE_URL
- Changed: OLLAMA_BASE_URL=${OLLAMA_BASE_URL:-http://ollama:11434}
- To: OLLAMA_BASE_URL=${OLLAMA_BASE_URL}
- Only set if explicitly defined in .env.docker
3. Application name: Mento → Memento (correct spelling)
- Updated in: sidebar, README, deploy.sh, DOCKER_DEPLOYMENT.md
4. app/api/ai/config/route.ts - Return 'not set' instead of 'ollama'
- Makes it clear when provider is not configured
IMPACT: The app will now properly use OpenAI when configured in the
admin interface, instead of silently falling back to Ollama.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Update sidebar.tsx to display "Mento" instead of "Keep"
- Update README.md title from "Keep Notes" to "Mento"
- Update DOCKER_DEPLOYMENT.md references to "Mento"
- Update deploy.sh script comments to use "Mento"
- Add DOCKER-SETUP.md with Docker configuration guide
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Add AI Provider Testing page (/admin/ai-test) with Tags and Embeddings tests
- Add new AI providers: CustomOpenAI, DeepSeek, OpenRouter
- Add API routes for AI config, models listing, and testing endpoints
- Add UX Design Specification document for Phase 1 MVP AI
- Add PRD Phase 1 MVP AI planning document
- Update admin settings and sidebar navigation
- Fix AI factory for multi-provider support
## Bug Fixes
### Note Card Actions
- Fix broken size change functionality (missing state declaration)
- Implement React 19 useOptimistic for instant UI feedback
- Add startTransition for non-blocking updates
- Ensure smooth animations without page refresh
- All note actions now work: pin, archive, color, size, checklist
### Markdown LaTeX Rendering
- Add remark-math and rehype-katex plugins
- Support inline equations with dollar sign syntax
- Support block equations with double dollar sign syntax
- Import KaTeX CSS for proper styling
- Equations now render correctly instead of showing raw LaTeX
## Technical Details
- Replace undefined currentNote references with optimistic state
- Add optimistic updates before server actions for instant feedback
- Use router.refresh() in transitions for smart cache invalidation
- Install remark-math, rehype-katex, and katex packages
## Testing
- Build passes successfully with no TypeScript errors
- Dev server hot-reloads changes correctly
- Added multi-provider AI infrastructure (OpenAI/Ollama)
- Implemented real-time tag suggestions with debounced analysis
- Created AI diagnostics and database maintenance tools in Settings
- Added automated garbage collection for orphan labels
- Refined UX with deterministic color hashing and interactive ghost tags
