first commit

backend/app/api/main.py

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+"""FastAPI application."""
+
+from contextlib import asynccontextmanager
+
+from fastapi import Depends, FastAPI, HTTPException
+from sqlalchemy.orm import Session
+
+from app.api import router
+from app.db import get_db, init_db
+
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    init_db()
+    yield
+
+
+app = FastAPI(title="PromptCR-Lab API", lifespan=lifespan)
+app.include_router(router.api_router, prefix="/api")
+
+
+@app.get("/health")
+def health_check():
+    return {"status": "ok"}