* feat(app): expose archive for every workspace
Workspace actions now archive one workspace by id. The daemon remains responsible for backing-specific cleanup, including removing a managed worktree only after its final workspace is archived.
* refactor(app): clarify archive descriptor name
* fix(app): preserve workspace archive safety
* fix(app): allow archive without upstream
* refactor(app): remove stale archive callback
* test(app): cover workspace archive ownership
* fix(app): preserve new workspace drafts across archive
The New Workspace project picker was still tied to the last active workspace. Archiving that workspace could make the picker fall back to another project, changing the draft key and clearing the composer.
* refactor(app): extract new workspace project selection
Keep the archive-draft fix out of the screen effect by moving the project selection transition into a small pure model with focused coverage.
* test(app): seed host in archive draft regression
Make the new Playwright regression self-contained by seeding the local host before opening the app shell.
* refactor(app): home new workspace project picker state
* fix(app): reset project picker on capability hydration
* fix(app): preserve manual project picks during hydration
* fix(app): keep project selection through archive gaps
* fix(app): narrow archive-gap project preservation
* fix(app): refresh new workspace project selection
