Adds a read-only inspect panel for Docker images. Click the eye icon on
any image row to open a sheet showing:
- Overview: ID (with copy), size, created date, arch/OS, author, tags
- Config: Cmd, Entrypoint, WorkingDir, User, exposed ports, env (collapsible),
labels (collapsible)
- Layers: ordered history list with size, age, and build command per layer.
Empty layers (metadata-only) are dimmed.
Backend adds DockerController.inspectImage(id) which combines image.inspect()
and image.history() in parallel, exposed via GET /api/system/images/:id.
The route accepts both bare hex IDs and sha256-prefixed IDs, since the list
endpoint surfaces the prefixed form. Returns 400 for malformed IDs and 404
for missing images.
Documents the new panel in docs/features/resources.mdx under Images.
Anso