Update configuration_jeeves.py

configuration_jeeves.py

@@ -88,6 +88,11 @@ class JeevesConfig(PretrainedConfig):
         self.head_dim = d_model // n_heads
         self.hidden_size = d_model  # HF convention
 
+        # Standard HF aliases (required by GenerationMixin in transformers 5.x)
+        self.num_hidden_layers = n_layers
+        self.num_attention_heads = n_heads
+        self.num_key_value_heads = n_kv_heads
+
     @property
     def effective_depth(self) -> int:
         if self.loop_block_idx is not None: