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6f30705e1a
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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
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2026-03-23 10:27:59 -06:00 |
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8257c554d7
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feat(01-02): Celery orchestrator — handle_message task, system prompt builder, LLM pool runner
- Create orchestrator/main.py: Celery app with Redis broker/backend, task_acks_late=True, 10-min timeout
- Create orchestrator/tasks.py: SYNC def handle_message (critical pattern: asyncio.run for async work)
- Deserializes KonstructMessage, sets RLS context, loads agent from DB, calls run_agent
- Retries up to 3x on deserialization failure
- Create orchestrator/agents/builder.py: build_system_prompt assembles system_prompt + identity + persona + AI transparency clause
- Create orchestrator/agents/runner.py: run_agent posts to llm-pool /complete via httpx, returns polite fallback on error
- Add Celery[redis] dependency to orchestrator pyproject.toml
- Create tests/integration/test_llm_fallback.py: 7 tests for fallback routing and 503 on total failure (LLM-01)
- Create tests/integration/test_llm_providers.py: 12 tests verifying all three providers configured correctly (LLM-02)
- All 19 integration tests pass
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2026-03-23 10:06:44 -06:00 |
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5714acf741
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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)
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2026-03-23 09:49:28 -06:00 |
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