Update README.md

README.md

@@ -105,5 +105,4 @@ def get_action(model, states, actions, rewards, target_return, timesteps):
 - `model_dt.py`: Decision Transformer model definition.
 - `train_sequential.py`: Main training script.
 - `dataset_dt.py`: Dataset loader for trajectory data.
-- `chart_visualize.py`: Visualization tool for benchmark metrics.
-- `UnityScript/`: C# scripts for Unity ML-Agents environment.
+- `chart_visualize.py`: Visualization tool for benchmark metrics.