generated from coulomb/repo-seed
tegwick
0ea2788943
Implements the first live layer of the Custodian cognitive infrastructure: PostgreSQL schema, FastAPI REST API, FastMCP stdio server, and Observable Framework telemetry dashboard. - state-hub/: full stack (docker-compose, FastAPI, Alembic, MCP server, dashboard) - 5 DB tables: topics, workstreams, tasks, decisions, progress_events - 11 MCP tools + 5 resources registered in .mcp.json - Observable dashboard: Overview, Workstreams, Decisions, Progress pages - CLAUDE.md: session protocol (get_state_summary / add_progress_event ritual) - ~/.claude/CLAUDE.md: global cross-project reference to the hub - scripts/pull_image.py: WSL2 TLS-resilient Docker image downloader Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
78 lines
2.3 KiB
Python
78 lines
2.3 KiB
Python
import uuid
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from fastapi import APIRouter, Depends, HTTPException, status
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from sqlalchemy import select
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from sqlalchemy.ext.asyncio import AsyncSession
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from api.database import get_session
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from api.models.topic import Topic, TopicStatus
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from api.schemas.topic import TopicCreate, TopicRead, TopicUpdate, TopicWithWorkstreams
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router = APIRouter(prefix="/topics", tags=["topics"])
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@router.get("/", response_model=list[TopicRead])
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async def list_topics(
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status: TopicStatus | None = None,
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session: AsyncSession = Depends(get_session),
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) -> list[Topic]:
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q = select(Topic)
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if status:
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q = q.where(Topic.status == status)
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q = q.order_by(Topic.created_at)
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result = await session.execute(q)
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return list(result.scalars().all())
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@router.post("/", response_model=TopicRead, status_code=status.HTTP_201_CREATED)
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async def create_topic(
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body: TopicCreate,
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session: AsyncSession = Depends(get_session),
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) -> Topic:
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topic = Topic(**body.model_dump())
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session.add(topic)
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await session.commit()
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await session.refresh(topic)
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return topic
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@router.get("/{topic_id}", response_model=TopicWithWorkstreams)
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async def get_topic(
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topic_id: uuid.UUID,
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session: AsyncSession = Depends(get_session),
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) -> Topic:
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topic = await session.get(Topic, topic_id)
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if topic is None:
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raise HTTPException(status_code=404, detail="Topic not found")
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return topic
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@router.patch("/{topic_id}", response_model=TopicRead)
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async def update_topic(
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topic_id: uuid.UUID,
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body: TopicUpdate,
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session: AsyncSession = Depends(get_session),
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) -> Topic:
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topic = await session.get(Topic, topic_id)
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if topic is None:
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raise HTTPException(status_code=404, detail="Topic not found")
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for field, value in body.model_dump(exclude_unset=True).items():
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setattr(topic, field, value)
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await session.commit()
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await session.refresh(topic)
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return topic
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@router.delete("/{topic_id}", response_model=TopicRead)
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async def archive_topic(
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topic_id: uuid.UUID,
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session: AsyncSession = Depends(get_session),
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) -> Topic:
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topic = await session.get(Topic, topic_id)
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if topic is None:
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raise HTTPException(status_code=404, detail="Topic not found")
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topic.status = TopicStatus.archived
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await session.commit()
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await session.refresh(topic)
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return topic
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