```json { "action": "tool_call", "reasoning": "The evidence shows 3 distinct results, 10 distinct decisions, 3 stances for each fighter, and 3 stance matchups. These are the natural categorical dimensions. I need to see what these actual values are and their distributions to recommend meaningful segmentation strategies.", "tool": "query_sql", "args": { "sql": "SELECT result, COUNT(*) as match_count, ROUND(100.0 * COUNT(*) / SUM(COUNT(*)) OVER (), 1) as pct FROM raw.boxing_matches GROUP BY result ORDER BY match_count DESC", "purpose": "Get the distribution of match results to understand the primary outcome segmentation" } } ```