{
    "action": "tool_call",
    "reasoning": "I need to check for data quality issues systematically. I'll start by examining the scores table for outliers and impossible values. The inspect_columns result shows AwayScore ranges 0-59 and HomeScore 0-70, which seem plausible for NFL games. I should check for: 1) games with missing scores that aren't BYE/TBD status, 2) unusually high scores that might be errors, 3) date format consistency, 4) any negative scores or other impossible values. Let me query for potential anomalies in the scores.",
    "tool": "query_sql",
    "args": {
        "sql": "SELECT Season, Week, GameStatus, GameDate, AwayTeam, AwayScore, HomeTeam, HomeScore FROM raw.2010_2026_scores WHERE (AwayScore IS NULL OR HomeScore IS NULL) AND GameStatus NOT IN ('BYE', 'TBD') ORDER BY Season DESC, Week LIMIT 50",
        "purpose": "Find games with missing scores that aren't BYE or TBD status - potential data quality issue",
        "source": "raw"
    }
}