Three bugs fixed in auto-cleanup commit retry flow:
1. resumeForCommit now calls getDirtyWorktreePaths() to include specific
project subdirectory names in the prompt, so the agent knows which
dirs to cd into and commit (instead of running git from the non-repo
parent dir).
2. Removed finally block in tryAutoCleanup that reset the retry counter
after every call, making MAX_COMMIT_RETRIES ineffective. Counter is
now only cleaned up on success, max retries, or error.
3. resumeForCommit returns false early if no worktrees are actually
dirty, preventing unnecessary commit retries for clean agents.
60f06671e4