sql-sentinel
sickn33/antigravity-awesome-skills
This static analysis skill audits SQL queries across major data warehouses (BigQuery, Snowflake, Redshift, Postgres) for performance and cost anti-patterns (e.g., SELECT *, full scans, Cartesian joins). It provides a health score (0-100) and generates a prioritized, actionable cost-reduction plan, detailing the 'why' and the 'how' to fix expensive queries.
