Seonglae ChoSchema-first, not Migration-first
Migration files are not the true schema; TypeScript code is the source of truth for the schema. Therefore, in theory, migrations are regenerable artifacts and don't need to be version controlled in git. However, typically only the migrate command is run in CI/CD, and migrations are kept in git to track migration history.
drizzle/*.sql = Executable SQL history of the declared schema (migration log)drizzle/meta = Cache for tracking hash/metadata between TypeScript schema and actual DB stateDrizzle ORM Usages