Firebase Migration Script Runner

A TypeScript-first library (v0.1.6) for running database migration scripts against Firestore. Integrates with Firebase Admin SDK to manage migration state via a Firestore collection. Provides CLI and programmatic APIs for applying, rolling back, and listing migrations. Designed for teams requiring structured schema evolution in Firestore, similar to Alembic for SQL databases. Ships TypeScript declarations and supports ESM and CJS environments. Active development with limited community adoption.