forked from 1b-agent/fieldcraft-upstream
The setup checklist card (#265), its show_setup view setting, the View menu checkbox and the preferences file that only remembered it go; the tree's marks and ghost rows replace them. Session::progress and model.check's progress stay for agents. An old prefs.json is no longer read. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01UhhZMBTviDQxZvwnyP89fo