Collapsible
Native details/summary disclosure with an animated chevron — for tangents and long dumps that would break reading flow.
The detour stays out of the way until the reader opts in.
Why not just use git stash?
Stash is a stack, and agents don't pop their own stack. With three agents running, whoever stashes last wins and the other two diffs evaporate. Worktrees give each agent its own working directory instead.
With open, the content is expanded on load — the fold becomes a labeled frame rather than a hiding spot.
The full flake list
Three tests failed only on CI: two raced a shared SQLite file, one asserted on Date.now() with a 50ms tolerance. None of them were testing what they claimed to test.