Commit Graph

5 Commits

Author SHA1 Message Date
28a5ee996e feat(02-01): add two-layer memory system — Redis sliding window + pgvector long-term
- ConversationEmbedding ORM model with Vector(384) column (pgvector)
- memory_short_key, escalation_status_key, pending_tool_confirm_key in redis_keys.py
- orchestrator/memory/short_term.py: RPUSH/LTRIM sliding window (get_recent_messages, append_message)
- orchestrator/memory/long_term.py: pgvector HNSW cosine search (retrieve_relevant, store_embedding)
- Migration 002: conversation_embeddings table, HNSW index, RLS with FORCE, SELECT/INSERT only
- 10 unit tests (fakeredis), 6 integration tests (pgvector) — all passing
- Auto-fix [Rule 3]: postgres image updated to pgvector/pgvector:pg16 (extension required)
2026-03-23 14:41:57 -06:00
6f30705e1a feat(01-03): Channel Gateway (Slack adapter) and Message Router
- gateway/normalize.py: normalize_slack_event -> KonstructMessage (strips bot mention)
- gateway/channels/slack.py: register_slack_handlers for app_mention + DM events
  - rate limit check -> ephemeral rejection on exceeded
  - idempotency dedup (Slack retry protection)
  - placeholder 'Thinking...' message posted in-thread before Celery dispatch
  - auto-follow engaged threads with 30-minute TTL
  - HTTP 200 returned immediately; all LLM work dispatched to Celery
- gateway/main.py: FastAPI on port 8001, /slack/events + /health
- router/tenant.py: resolve_tenant workspace_id -> tenant_id (RLS-bypass query)
- router/ratelimit.py: check_rate_limit Redis token bucket, RateLimitExceeded exception
- router/idempotency.py: is_duplicate + mark_processed (SET NX, 24h TTL)
- router/context.py: load_agent_for_tenant with RLS ContextVar setup
- orchestrator/tasks.py: handle_message now extracts placeholder_ts/channel_id,
  calls _update_slack_placeholder via chat.update after LLM response
- docker-compose.yml: gateway service on port 8001
- pyproject.toml: added redis, konstruct-router, konstruct-orchestrator deps
2026-03-23 10:27:59 -06:00
cec7180fb0 feat(01-04): Next.js 16 admin portal with Auth.js v5, tenant CRUD, and Agent Designer
- Initialize Next.js 16 project in packages/portal/ with TypeScript, Tailwind 4, shadcn/ui
- Auth.js v5 with Credentials provider calling FastAPI /auth/verify endpoint
- proxy.ts (Next.js 16 replacement for middleware.ts) protects all routes
- Login page with React Hook Form + zod validation (standard-schema resolver for zod v4 compat)
- Agent Designer: prominent dedicated module with Identity, Personality, Configuration,
  Capabilities, Escalation, and Status sections; employee-centric language throughout
- Tenant CRUD: list, create (slug auto-gen), view/edit, delete with confirmation
- TanStack Query hooks for all API operations with proper cache invalidation
- Route group (dashboard) provides shared Nav sidebar + QueryClientProvider
- Update docker-compose.yml to add portal service on port 3000
- Deviations: middleware.ts renamed to proxy.ts in Next.js 16; zodResolver replaced with
  standardSchemaResolver for zod v4 + @hookform/resolvers v5 compatibility
2026-03-23 10:19:40 -06:00
ee2f88e13b feat(01-02): LLM Backend Pool — LiteLLM Router with Ollama + Anthropic + OpenAI fallback
- Create llm_pool/router.py: LiteLLM Router with fast (Ollama) and quality (Anthropic/OpenAI) model groups
- Configure fallback chain: quality providers fail -> fast group
- Pin LiteLLM to ==1.82.5 (avoid September 2025 OOM regression in later releases)
- Create llm_pool/main.py: FastAPI service on port 8004 with /complete and /health endpoints
- Add providers/__init__.py: reserved for future per-provider customization
- Update docker-compose.yml: add llm-pool and celery-worker service stubs
2026-03-23 10:03:05 -06:00
5714acf741 feat(01-foundation-01): monorepo scaffolding, Docker Compose, and shared data models
- pyproject.toml: uv workspace with 5 member packages (shared, gateway, router, orchestrator, llm-pool)
- docker-compose.yml: PostgreSQL 16 + Redis 7 + Ollama services on konstruct-net
- .env.example: all required env vars documented, konstruct_app role (not superuser)
- scripts/init-db.sh: creates konstruct_app role at DB init time
- packages/shared/shared/config.py: Pydantic Settings loading all env vars
- packages/shared/shared/models/message.py: KonstructMessage, ChannelType, SenderInfo, MessageContent
- packages/shared/shared/models/tenant.py: Tenant, Agent, ChannelConnection SQLAlchemy 2.0 models
- packages/shared/shared/models/auth.py: PortalUser model for admin portal auth
- packages/shared/shared/db.py: async SQLAlchemy engine, session factory, get_session dependency
- packages/shared/shared/rls.py: current_tenant_id ContextVar and configure_rls_hook with parameterized SET LOCAL
- packages/shared/shared/redis_keys.py: tenant-namespaced key constructors (rate_limit, idempotency, session, engaged_thread)
2026-03-23 09:49:28 -06:00