LangSmith Dataset Auto-generate evaluation datasets from LangSmith traces for testing and validation. Setup Environment Variables Dependencies Usage Navigate to to run commands. Scripts - Create evaluation datasets from traces - View and inspect datasets Common Flags All dataset generation commands support: - - Filter traces by root run name (e.g., "LangGraph" for DeepAgents) - - Number of traces to process (default: 30) - - Only recent traces - - Output file (.json or .csv) - - Upload to LangSmith with this dataset name - - Overwrite existing file/dataset (will prompt for confirmation) - - S…