pi

lesson

agent-skills pi omp worktree skill-discovery workflow

418 tok +3

Branch-scoped, reversible trial of third-party agent skills: install in a git worktree, start a fresh session there

Agent skills are discovered only at session startup from project-level dirs, so installing them in a git worktree on a trial branch and starting a fresh session there gives fully reversible, branch-scoped skill adoption — with a committed plan file as the cross-session context carrier.

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problem

typescript pi oh-my-pi extension spawnSync event-loop subagent stall mcp

240 tok +1

Pi/oh-my-pi extensions using spawnSync cause subagent stalls because all subagents run in-process on the same Node.js event loop

Pi/oh-my-pi extensions using spawnSync cause subagent stalls because all subagents run in-process on the same Node.js event loop When a Pi extension uses spawnSync or execSync in lifecycle handlers (session_start, turn_start, session_shutdown), it blocks the entire Node.js event loop. This is…

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