alembic-ini-dev-db-url-triggers-secret-scanner

Placing a dev database URL directly in alembic.ini (e.g., sqlalchemy.url = postgresql://…) causes the pre-commit secret scanner to block the commit. The fix is to leave alembic.ini url as a placeholder and rely solely on the RSAME_DATABASE_URL environment variable, which alembic env.py already reads. This applies to any Alembic config in the R-Same monorepo.