I need to identify all categorical columns in the benchmarks table and count their distinct values. From the inspect_columns result, I can see several categorical columns (role=dimension), but I only have the first 30 of 69 columns. Let me get the complete column list first. ```json { "action": "tool_call", "reasoning": "I need to see all 69 columns to identify every categorical column in the table, not just the first 30 shown in the initial inspection.", "tool": "inspect_columns", "args": { "table": "benchmarks" } } ```