797f02c74d
Sets up the full backend foundation for CouncilOS:
- CouncilState TypedDict with all required fields and LangGraph reducers
- Three agent nodes: master_agent (drafts), critic_agent (scores + routes),
writer_agent (final polish)
- LangGraph graph with cyclic rework loop: Master → Critic → (score < 8:
back to Master | score ≥ 8: Writer → END)
- Safety valve: MAX_ITERATIONS=5 prevents infinite loops
- FastAPI app with REST endpoints (POST /api/councils/run, GET /api/councils/run/{id})
and WebSocket endpoint (/ws/council/{run_id}) for real-time agent status events
- In-memory RunStore for Phase 1 (PostgreSQL-backed in Phase 3)
- pytest test suite: state, routing logic, critic parser, agent nodes, API endpoints
- .env.example, .gitignore, docker-compose.yml, Dockerfile
https://claude.ai/code/session_01RfMpt3TbMjZEtK3CAyP5iQ
54 lines
1.5 KiB
YAML
54 lines
1.5 KiB
YAML
version: "3.9"
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# CouncilOS — local development environment
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# Usage:
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# docker compose up -d # Start all services
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# docker compose down # Stop all services
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# docker compose logs -f api # Follow API logs
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services:
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# ---------------------------------------------------------------------------
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# PostgreSQL — stores council blueprints (used from Phase 2)
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# ---------------------------------------------------------------------------
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db:
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image: postgres:16-alpine
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restart: unless-stopped
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environment:
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POSTGRES_DB: councilOS
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POSTGRES_USER: user
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POSTGRES_PASSWORD: password
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ports:
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- "5432:5432"
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volumes:
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- postgres_data:/var/lib/postgresql/data
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U user -d councilOS"]
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interval: 5s
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timeout: 5s
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retries: 5
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# ---------------------------------------------------------------------------
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# CouncilOS API — FastAPI + LangGraph backend
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# ---------------------------------------------------------------------------
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api:
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build:
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context: ./backend
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dockerfile: Dockerfile
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restart: unless-stopped
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ports:
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- "8000:8000"
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env_file:
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- .env
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environment:
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DATABASE_URL: postgresql+asyncpg://user:password@db:5432/councilOS
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volumes:
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- ./backend:/app
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- chroma_data:/app/chroma_db
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depends_on:
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db:
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condition: service_healthy
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command: uvicorn main:app --host 0.0.0.0 --port 8000 --reload
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volumes:
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postgres_data:
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chroma_data:
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