12.0.0 (2026-05-29)
⚠ BREAKING CHANGES
- SubagentRecord no longer carries worktreeResult, and the core no longer creates git worktrees. Worktree isolation moves to @gotgenes/pi-subagents-worktrees.
- the Agent tool no longer accepts isolation: "worktree", and SubagentsService.SpawnOptions no longer has an isolation field. Install @gotgenes/pi-subagents-worktrees and list the agent in worktreeAgents instead.