{
    "action": "tool_call",
    "reasoning": "Need to check products table for outliers and impossible values in sales_price. The previous query failed because I didn't qualify the table name with raw. schema.",
    "tool": "query_sql",
    "purpose": "Check products table for data quality issues in sales_price and text fields",
    "args": {
        "sql": "SELECT MIN(sales_price) AS min_price, MAX(sales_price) AS max_price, AVG(sales_price) AS avg_price, MEDIAN(sales_price) AS median_price, STDDEV(sales_price) AS stddev_price, COUNT(*) AS total_products, COUNT(DISTINCT product) AS distinct_products, COUNT(DISTINCT series) AS distinct_series FROM raw.products"
    }
}