gui: open a workspace details card from the breadcrumb

After t3code's thread details: branch, path with Copy Path, agents, the task and its PR status, change totals read on open with a hand-off to the Changes panel, and Open Folder.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
e7acd21f03Lucenx9 committed on 10/10/2026, 4:33:32 PMparent43eef47
8 files changedLine totals unavailable