Add a persisted instance setting for S3 image CDN URLs and use it when building image links. Cache profile avatars and project icons with immutable one-year headers.
Add a private images disk with persistent container mounts and installation/upgrade setup, while routing avatar and project icon storage through it. Reuse the copy button component for API tokens and support clipboard copying through the shared helper.
Add project icon storage and serving with local/S3 support, prevent deletion of compose-managed volumes, and optimize volume backups. Refine project and backup UI components with consistent styling and coverage.
