Deploy Fix: Disable interactive build

models/liquid_ppo.py

@@ -86,15 +86,15 @@ def make_liquid_ppo(env, verbose=1):
     model = PPO(
         "MlpPolicy",
         env,
-        policy_kwargs=policy_kwargs,
-        verbose=1,
-        learning_rate=3e-4,
-        n_steps=2048, # 2048 * 16 = 32,768 steps per update
-        batch_size=4096, # Large batch size for A100
+        verbose=verbose,
+        learning_rate=1e-3,
+        n_steps=2048,
+        batch_size=64,
         n_epochs=10,
         gamma=0.99,
         gae_lambda=0.95,
         clip_range=0.2,
-        device="cuda" # Force CUDA
+        policy_kwargs=policy_kwargs,
+        device='cpu' # Force CPU to avoid CUDA/Multiprocessing issues and for better performance on small nets
     )
     return model

train_hf.py

@@ -18,8 +18,14 @@ def train_hf(repo_id, token, total_timesteps=500000):
     # Create Optimized Model (Parallel Envs + A100 Tuning)
     # Note: make_liquid_ppo now handles env creation internally for parallelism
     print("Creating Liquid PPO Model...")
-    model = make_liquid_ppo(None, verbose=1) 
-    print("Model created successfully.")
+    try:
+        model = make_liquid_ppo(None, verbose=1) 
+        print("Model created successfully.")
+    except Exception as e:
+        print(f"CRITICAL ERROR creating model: {e}")
+        import traceback
+        traceback.print_exc()
+        raise e
     
     # Checkpoint Callback
     checkpoint_callback = CheckpointCallback(