sequenceDiagram
    box Database-only Environment (docker-compose.db.yaml)
    participant DbOnlyDB as SQL Server<br/>:1434
    participant DbOnlySeaweedFS as seaweedfs<br/>S3-compatible object storage
    participant DbOnlyMig as Migrations (run-once)
    participant DbOnlySeed as Seed (run-once)
    end

    DbOnlyMig-->>DbOnlyDB: depends_on
    DbOnlyMig->>DbOnlyDB: Run migrations
    DbOnlySeed-->>DbOnlyMig: depends_on
    DbOnlySeed-->>DbOnlySeaweedFS: depends_on
    DbOnlySeed->>DbOnlyDB: Seed data