Replace the current two-separate-resource Coolify setup (Paperclip compose + OpenClaw one-click) with a single Docker Compose resource that deploys both services together. This gives us:
- Full control over the OpenClaw container (bun.js, plugins, volumes, config)
- Automatic shared networking (same compose = same default network)
- Single deployment lifecycle in Coolify
- Persistent storage for OpenClaw extensions, workspace, and config across restarts