You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
WorktreesArea: what it touches
ImprovementsKind: in v2.1.222,
ImprovementsSection of the release
What
The refusals you get when a shell cwd or file edit escapes a worktree now name the right subject.
Details
picks between "This session is isolated…" and "This agent is isolated…" based on whether the pin is the session's own worktree, with a matching possessive
shell cwd and file edit paths now share one escape-detection routine
Evidence
possessive: "a worktree-isolated agent's"
Strings lifted out of the shipped bundle, so the claim above can be checked against them.