Files
multi-agent-mux/.agents/skills/multi-agent-mux-create/scripts
GodopuandClaude Opus 5 bbbbb95ef6 fix(issue-21): review ffb5055e R1-R3 - re-check the tree after --stop, refuse submodule stashes, roll a partial submodule init back to a usable checkout
Review ffb5055e (planner-reviewer-codex-01):

- R1 [P1] worktree_remove.sh: the clean-tree and submodule checks ran only
  before --stop, so work a stopping session wrote (or committed, or stashed)
  was deleted by the forced removal. The checks are one function now, run
  before any change and again right before the removal; any finding then
  refuses with exit 3 (sessions already stopped, worktree kept), and the
  removal method follows that latest look.
- R2 [P1] lib_py/worktree.py: a submodule stash is reachable from no branch
  and leaves the status clean, and the forced removal deletes the worktree's
  own submodule repositories. `git stash list` in every submodule is a
  separate finding (`stashes`), refused like dirty/unpushed; errors fail
  closed as before.
- R3 [P2] worktree_prepare.sh: when one submodule cloned and a later one
  failed, the rollback deleted modules/ while the cloned checkout's .git file
  still pointed into it, and `git status` failed in the worktree. The rollback
  now undoes only this attempt: each submodule whose git dir did not exist
  before is deinitialised before its git dir is deleted; submodules
  initialised earlier are kept; shared submodule.* config values are restored
  exactly (new keys removed, pre-existing values put back - init and deinit
  both write .git/config). A final `git status` either confirms a usable
  checkout or prints what to inspect.

Tests W6e (a write during stop keeps the worktree and the file), W6f (a
submodule stash refuses), W6g (partial failure on a fresh worktree: usable,
no modules/, no new config, then prepare and a plain removal work) and W6h (a
failing retry keeps the earlier `sm` init and its config value). The skill
docs and the design doc describe the recheck, the stash rule and the scoped
rollback.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017R3Eg7MEpSWnm1oB9ZPP6G
2026-09-14 16:57:39 +00:00
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