Update app.py

app.py

@@ -34,6 +34,8 @@ except ImportError:
     pass
 device = "cuda" if torch.cuda.is_available() else "cpu" 
 token = os.environ.get("HF_TOKEN")
+if not token:
+    print("Warning: HF_TOKEN not set. Diarization will be skipped.")
 perform_diarization = bool(token)
 model_name = "tiny"
 class TimelineItem(BaseModel):
@@ -339,4 +341,7 @@ async def upload_file(audio_file: UploadFile = File(...), rttm_file: UploadFile
             os.remove(rttm_path)    
         end_time = time.time()
         print(f"API Request processed in {end_time - start_time:.2f} seconds.")
+@app.get("/")
+def root():
+    return {"message": "Audio Analyzer Backend is running."}