@bobcats/pi-extensions

Extensions and prompt templates for pi.

Extensions

Extension	Description
auto-name-session	Auto-names sessions after the first completed exchange using the cheapest model
confirm-rm	Confirms before any rm command
context	Shows loaded extensions, context files, and token/cost usage
exa	Adds Exa-powered web search, answers, and research tools
ext-prof	Profiles extension handler execution time
files	Lists git-tracked and session-referenced files with quick actions
memory	Persists agent learnings across sessions — reflect, ruminate, dream, and named brains
notify	Sends desktop notifications via OSC 777 when the agent finishes
session-breakdown	Shows usage stats, cost by model, and a calendar graph
slop-scan	Adds a slop_scan checkpoint tool and /slop-scan command for JS/TS slop analysis
subagent	Delegates tasks to isolated subagents — single, parallel, or chained
tldraw-desktop	Reads and manipulates tldraw desktop canvases

Skills

Skill	Purpose
memory-ingest	Deterministically ingest URLs, local paths, repos, datasets, and pasted text into ~/.pi/memories/raw/, then compile them into curated notes under ~/.pi/memories/

Prompt Templates

Template	Slash command
implement.md	/implement
implement-and-review.md	/implement-and-review
scout-and-plan.md	/scout-and-plan
simplify.md	/simplify
test-checklist.md	/test-checklist

Install

pi install /path/to/pi-extensions

Or in ~/.pi/agent/settings.json:

{
  "packages": ["/path/to/pi-extensions"]
}

All extensions and prompt templates load automatically. Use pi config to enable or disable individual resources.

Development

Run tests:

cd confirm-rm && npm test
cd exa && npm test
cd ext-prof && npm test
cd memory && npm test
cd slop-scan && npm test
cd tldraw-desktop && npm test

Skills live under ./skills/ and are packaged with the repository. For example, /skill:memory-ingest <input> writes markdown artifacts to ~/.pi/memories/raw/ and then updates curated notes in ~/.pi/memories/.

Memory brains

The memory extension defaults to the main brain at ~/.pi/memories.

Global brain config lives at ~/.pi/memory-config.json.

Example commands:

/memory brain create poe
/memory brain map /Users/brian/code/poe poe

Hot-reload in a running session:

/reload

Acknowledgments

• context, files, notify, and session-breakdown are forked from mitsuhiko/agent-stuff by Armin Ronacher
• confirm-rm is based on the permission-gate example in pi
• memory is inspired by brainmaxxing by Lauren Tan
• tldraw-desktop connects to tldraw desktop by tldraw

License

MIT