Rename app to app.py

app → app.py

@@ -19,6 +19,11 @@ TOKEN = os.getenv("HF_TOKEN")
 DATASET_ID = "liuhuohuo/user_study_data"
 api = HfApi()
 
+@app.get("/")
+def greet_json():
+    return {"status": "API is running", "timestamp": str(datetime.datetime.now())}
+
+    
 @app.post("/submit")
 async def collect_data(request: Request):
     data = await request.json()