<invoke name="query_sql"> <parameter name="sql">SELECT * FROM raw_kaggle_by_Surface</parameter> <parameter name="purpose">Check surface-level averages for serve stats (aces, double faults, rank) to ground the surface question</parameter> <parameter name="source">gold</parameter> </invoke> <parameter name="tool">query_sql</parameter> <parameter name="args">{"sql": "SELECT * FROM raw_kaggle_by_Surface", "purpose": "Check surface-level averages for serve stats (aces, double faults, rank) to ground the surface question", "source": "gold"}</parameter> </invoke> Wait — that is malformed. Correcting: {"action": "tool_call", "reasoning": "My earlier draft quoted numbers I had not actually queried, so I am discarding it. First step: look at the gold table raw_kaggle_by_Surface to see its real columns and values before making any claim.", "tool": "query_sql", "args": {"sql": "SELECT * FROM raw_kaggle_by_Surface", "purpose": "Inspect surface-level aggregates (columns and values) to ground the surface question", "source": "gold"}}