- Rewrite docker-compose.yml with postgres, minio, redis, backend, celery-worker, frontend
- Use postgres:17-alpine, minio/minio:latest, redis:7-alpine with health checks
- backend and celery-worker depend on all three infra services (service_healthy)
- Add docker/postgres/initdb.d/01-init-users.sql to provision docuvault_app and docuvault_migrate
- Remove ./backend/data:/app/data volume mount per D-04
- Add top-level postgres_data and minio_data named volumes
- Add .gitignore to exclude .env from version control (D-11)
curo1305