mk3008/rawsql-ts

AST-based SQL parsing enables deterministic Zero Table Dependency (ZTD) testing by rewriting queries to run against in-memory fixtures instead of physical tables, eliminating database setup overhead while preserving handwritten SQL expressiveness. The toolkit provides type-safe result mapping, AST-driven impact analysis for schema changes, and a feature-first CLI (`ztd-cli`) for SQL artifact generation, migration inspection, and machine-readable automation workflows. Driver-agnostic core with Postgres and SQLite adapters supports both traditional execution and fixture-backed testing patterns.

Available on npm.