- Configure `healthcheck` for the PostgreSQL service in `docker-compose.yml`.
- Update service dependencies to use `condition: service_healthy` for PostgreSQL.
- Modify API Dockerfile to run `npx prisma migrate deploy` before starting the application.
- Add Dockerfiles for API and Web apps with multi-stage builds.
- Configure `docker-compose.yml` to manage services (Postgres, API, Web, pgAdmin).
- Add `.dockerignore` for optimized builds.
- Include `DOCKER_SETUP.md` for deployment steps and guidance.