Agent Stuff

Fork of Armin's personal Pi Coding Agent package repo.

The root package is still mitsupi: Armin's reusable Pi extensions, skills, prompt commands, themes, and supporting utilities. This fork keeps small local patches to mitsupi in place, but Pirmin-specific additions live in local packages under packages so upstream refreshes stay lower-conflict.

Packages in this repo

• mitsupi — root package. Treat this as upstream-owned, except for deliberate local patches.
• packages/schup-pi — personal Pi package for local extensions, skills, and helper scripts. Commands intentionally keep natural names rather than a schup- prefix.
• packages/pi-sci — auditable research workflow package with /sci-* prompt templates and research skills.

Root mitsupi resources

The root Pi manifest exports:

• extensions as Pi extensions
• skills as agent skills
• themes as Pi themes
• commands as prompt commands

Prompt commands:

• /discuss — planning interviewer mode.

Root skills currently include Armin/upstream-oriented skills such as commit, frontend-design, github, google-workspace, librarian, native-web-search, pi-share, summarize, tmux, update-changelog, uv, web-browser, plus travel/CAD/Sentry/Ghidra helpers.

Root extensions currently include answer, btw, control, files, goal, multi-edit, no-sleep, notify, prompt-editor, review, session-breakdown, split-fork, todos, trust-github-repos, uv, and whimsical.

Local installation

Pi user settings should load packages rather than direct root extension paths:

{
  "packages": [
    "/Users/pschuermann/repos/agent-stuff",
    "/Users/pschuermann/repos/agent-stuff/packages/schup-pi",
    "/Users/pschuermann/repos/agent-stuff/packages/pi-sci"
  ]
}

Claude Code still needs skills exposed separately. Use symlinks from ~/.claude/skills to the desired skill directories in either root skills/, packages/schup-pi/skills/, or packages/pi-sci/skills/.

The root extensions also include:

• continue.ts, where shift+option+enter sends continue only when the agent is stopped.
• subagent.ts, a serial tmux-backed subagent tool for observable child Pi sessions.

Development

Install root dependencies with npm:

npm install

Release notes for the root package are in CHANGELOG.md. Pi loads TypeScript extensions directly from the paths declared in each package manifest.