Update main.py

main.py

@@ -8,6 +8,10 @@ load_dotenv()
 
 app = FastAPI(title="BookLeaf Cover Validator API")
 
+@app.get("/")
+def root():
+    return {"message": "API live"}
+
 @app.post("/analyze")
 async def analyze_cover_api(file: UploadFile = File(...)):
     try: