apps/api/app/main.py

from contextlib import asynccontextmanager

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

from app import db
from app.api import chat, documents, model
from app.config import settings
from app.models import HealthOut
from app.seed import seed_documents


@asynccontextmanager
async def lifespan(_: FastAPI):
    db.init_db()
    seed_documents()
    yield


app = FastAPI(
    title=settings.app_name,
    version="1.0.0",
    description="RAG API for grounded Egyptian legal research over uploaded PDFs.",
    lifespan=lifespan,
)

app.add_middleware(
    CORSMiddleware,
    allow_origins=settings.cors_origins,
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

app.include_router(documents.router)
app.include_router(chat.router)
app.include_router(model.router)


@app.get("/api/health", response_model=HealthOut, tags=["health"])
def health() -> HealthOut:
    return HealthOut(status="ok", app=settings.app_name, environment=settings.app_env)