{
    "action": "tool_call",
    "reasoning": "Complete the numeric profile with YEAR using a single aggregate query over the raw table.",
    "tool": "query_sql",
    "args": {
        "sql": "SELECT COUNT(YEAR) AS n, MIN(YEAR) AS min_v, MAX(YEAR) AS max_v, AVG(YEAR) AS mean_v, MEDIAN(YEAR) AS median_v, STDDEV(YEAR) AS stddev_v, QUANTILE_CONT(YEAR, 0.25) AS p25, QUANTILE_CONT(YEAR, 0.75) AS p75, QUANTILE_CONT(YEAR, 0.99) AS p99 FROM raw.Website_Analytics",
        "purpose": "Complete the numeric profile with YEAR, the only numeric column not yet summarized",
        "source": "raw"
    }
}