Add EmbeddingService using OpenAI-compatible embeddings API (supports
text-embedding-3-small, configurable via EMBEDDING_MODEL and
EMBEDDING_API_URL env vars). Wire embedding generation into insight
creation and semantic search endpoint. POST /api/memory/search now
generates a query embedding and performs cosine distance search via
pgvector when OPENAI_API_KEY is configured.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add memory tables to DB schema (preferences, insights with pgvector
embedding column, agent_logs, skills, summarization_jobs). Implement
PreferencesRepo (CRUD + upsert) and InsightsRepo (CRUD + semantic
search + relevance decay). Define VectorStore and EmbeddingProvider
interfaces for future provider abstraction. Wire MemoryModule into
gateway with REST endpoints at /api/memory/*.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add @Inject() to all gateway constructor params (required without emitDecoratorMetadata)
- AgentService: ProviderService, CoordService
- RoutingService: ProviderService
- ProvidersController: ProviderService, RoutingService
- SessionsController: AgentService
- Fix coord controller ALLOWED_ROOTS to walk up to monorepo root (pnpm-workspace.yaml)
- Gateway now boots and serves all routes correctly
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Pi SDK is ESM-only. tsx (esbuild) doesn't emit decorator metadata,
so NestJS constructor injection fails without explicit @Inject().
- Set "type": "module" in gateway package.json
- Switch tsconfig to NodeNext module resolution
- Add @Inject(AgentService) to ChatController and ChatGateway
Tested end-to-end: REST /api/chat → Pi SDK → Anthropic → response OK.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- #62: piSession.dispose() missing in destroySession
- #63: React anti-pattern in TUI agent:end handler
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Mark P1-001, P1-007, P1-008, P2-001, P5-002, P6-005 as done (PR #61).
Add session 2 log entry for vertical slice delivery.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Jason directed: build Pi TUI → Gateway → Discord communication
spine before backfilling horizontal layers.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Break PRD into 8 milestones (Phase 0–7) with 59 issues on Gitea.
Populate TASKS.md, update mission manifest, initialize scratchpad.
Repo created at git.mosaicstack.dev/mosaic/mosaic-stack.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
