from contextlib import asynccontextmanager

from fastapi import FastAPI

from api.database import engine
from api.routers import decisions, progress, state, tasks, topics, workstreams


@asynccontextmanager
async def lifespan(app: FastAPI):
    yield
    await engine.dispose()


app = FastAPI(
    title="Custodian State Hub",
    description="Local-first state API for the Custodian agent system.",
    version="0.1.0",
    lifespan=lifespan,
)

app.include_router(topics.router)
app.include_router(workstreams.router)
app.include_router(tasks.router)
app.include_router(decisions.router)
app.include_router(progress.router)
app.include_router(state.router)


@app.get("/", include_in_schema=False)
async def root():
    return {"service": "state-hub", "docs": "/docs"}