import os
from contextlib import asynccontextmanager

from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware

from api.database import engine
from api.routers import decisions, extension_points, progress, state, tasks, technical_debt, topics, workstreams, workstream_dependencies
from api.routers import domains, repos, contributions, sbom, policy, domain_goals, repo_goals, messages, capability_requests, tpsc


@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="0.6.0",
    lifespan=lifespan,
)

_cors_env = os.getenv("CORS_ORIGINS", "http://localhost:3000,http://127.0.0.1:3000")
_cors_origins = [o.strip() for o in _cors_env.split(",") if o.strip()]

app.add_middleware(
    CORSMiddleware,
    allow_origins=_cors_origins,
    allow_methods=["GET", "POST", "PATCH", "DELETE", "PUT"],
    allow_headers=["Content-Type"],
)

app.include_router(domains.router)
app.include_router(repos.router)
app.include_router(topics.router)
app.include_router(workstreams.router)
app.include_router(workstream_dependencies.router)
app.include_router(tasks.router)
app.include_router(decisions.router)
app.include_router(extension_points.router)
app.include_router(technical_debt.router)
app.include_router(progress.router)
app.include_router(domain_goals.router)
app.include_router(repo_goals.router)
app.include_router(contributions.router)
app.include_router(sbom.router)
app.include_router(messages.router)
app.include_router(capability_requests.router)
app.include_router(tpsc.router)
app.include_router(state.router)
app.include_router(policy.router)


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