Add debug output for detected local GPU VRAM

- Shows total VRAM detected on local GPUs when registering processes

vidai/cluster_master.py

@@ -195,6 +195,10 @@ class ClusterMaster:
                 self.process_queue[proc_type].append((proc_key, weight))
                 self.process_queue[proc_type].sort(key=lambda x: x[1], reverse=True)
 
+        # Debug VRAM info
+        total_vram = sum(device.get('vram_gb', 0) for device in gpu_info.get('cuda_device_info', []))
+        total_vram += sum(device.get('vram_gb', 0) for device in gpu_info.get('rocm_device_info', []))
+        print(f"Local GPU VRAM detected: {total_vram}GB")
         print(f"Registered {len([p for p in self.processes if self.processes[p]['client_id'] == client_id])} local processes for backends: {available_backends}")
 
     async def _handle_client(self, websocket: websockets.WebSocketServerProtocol) -> None: