Update app.py

app.py

@@ -4,7 +4,7 @@ from contextlib import asynccontextmanager
 
 import gradio as gr
 from fastapi import FastAPI
-
+import spaces
 from config import settings
 from rabbit_base import RabbitBase
 from listener import RabbitListenerBase
@@ -12,21 +12,11 @@ from rabbit_repo import RabbitRepo
 from service import LLMService
 from runners.base import ILLMRunner
 
-# ---------------- @spaces.GPU section (ZeroGPU needs this) ----------------
-try:
-    import spaces
-    ZERO_GPU_AVAILABLE = True
-
-    @spaces.GPU   # NOTE: no parentheses per HF docs; simplest reliable form
-    def gpu_ready_probe() -> str:
-        # trivial, no tensor allocations
-        return "gpu-probe-ok"
-
-except Exception:
-    ZERO_GPU_AVAILABLE = False
 
+@spaces.GPU   # NOTE: no parentheses per HF docs; simplest reliable form
     def gpu_ready_probe() -> str:
-        return "cpu-only"
+    # trivial, no tensor allocations
+    return "gpu-probe-ok"
 
 # ---------------- Runner factory (stub) ----------------
 class EchoRunner(ILLMRunner):