- Delete Blade components, component classes, Livewire components and
views that nothing uses after the redesign.
- Delete tests that only compare Blade/CSS source text; keep the source
checks for authorization gates, stable wire:key values and escaping.
- Update stale tests to the current UI and behaviour.
- Update DESIGN.md to the current navigation and layout.
- Add a lesson: test behaviour, not source markup.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Add end-to-end support for `docker_registry_image_tag` in preview and deployment queue flows.
- Extend deploy API to accept `pull_request_id` alias and `docker_tag` for preview deploys
- Persist preview-specific Docker tags on `application_previews` and `application_deployment_queues`
- Pass tag through `queue_application_deployment()` and de-duplicate queued jobs by tag
- Update deployment job logic to resolve and use preview Docker tags for dockerimage build packs
- Update Livewire previews UI/state to manage per-preview tags and manual preview/tag inputs
- Add migration for new tag columns and model fillable/casts updates
- Add feature and unit tests covering API behavior and tag resolution