* Add setup scripts for project group folder workspaces
* Align setup regression fixtures and catalog read validation
* Target the Advanced disclosure in group setup regression
* test: initialize project groups in worktree slice fixture
* Preserve group setup startup input across paired hosts
* Check paired group startup regression in cross-layer project
* Restore group setup settings when saving fails
* Wait for group agents to accept startup input
* Type the group startup readiness fixture foreground state
* Give group startup fixture mocks portable public types
* Reuse worktree startup for group folder setup
* Keep example shell regression while removing obsolete observer tests
* Complete launch runtime fixture PTY options
* Exercise terminal startup failure and worktree draft paste in parity tests
* Preserve repository type defaults for setup commands
Brennan Benson
03c828eece