adelorenzo/konstruct
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
37 Commits 1 Branch 0 Tags
d4895511306b9ef46daaf7eb67ed876dc571ac03
Commit Graph

5 Commits

Author SHA1 Message Date
Adolfo Delorenzo
370a860622 feat(02-03): add MediaAttachment model, WhatsApp normalizer, and signature verification 
- Add MediaType(StrEnum) and MediaAttachment(BaseModel) to shared/models/message.py
- Add media: list[MediaAttachment] field to MessageContent
- Add whatsapp_app_secret, whatsapp_verify_token, and MinIO settings to shared/config.py
- Add normalize_whatsapp_event() to gateway/normalize.py (text, image, document support)
- Create whatsapp.py adapter with verify_whatsapp_signature() and verify_hub_challenge()
- 30 new passing tests (signature verification + normalizer)
 2026-03-23 14:41:48 -06:00
Adolfo Delorenzo
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
Adolfo Delorenzo
7b348b97e9 feat(01-04): FastAPI portal API endpoints with tenant/agent CRUD and auth 
- Add packages/shared/shared/api/portal.py with APIRouter at /api/portal
- POST /auth/verify validates bcrypt credentials against portal_users table
- POST /auth/register creates new portal users with hashed passwords
- Tenant CRUD: GET/POST /tenants, GET/PUT/DELETE /tenants/{id}
- Agent CRUD: full CRUD under /tenants/{tenant_id}/agents/{id}
- Agent endpoints set RLS current_tenant_id context for policy compliance
- Pydantic v2 schemas with slug validation (lowercase, hyphens, 2-50 chars)
- Add bcrypt>=4.0.0 dependency to konstruct-shared
- Integration tests: 38 tests covering all CRUD, validation, and isolation
 2026-03-23 10:05:07 -06:00
Adolfo Delorenzo
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
Adolfo Delorenzo
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