Pi Companion — VS Code Extension

Code review companion for the Pi Coding Agent. When Pi proposes a file change, this extension opens a diff editor with ✓ Accept and ✗ Reject buttons so you can review and approve every modification before it touches your files.

How it works

1. Pi agent wants to write or edit a file
2. The pi-vscode-sr npm package intercepts the tool call and writes a review request to .pi/review-requests/{uuid}.json
3. This VS Code extension watches for new requests, opens a diff editor, and adds Accept/Reject buttons to the editor title bar
4. Your decision is written to .pi/review-results/{uuid}.json — Pi reads it and either applies or discards the change

Prerequisites

Install the Pi extension first:

pi install pi-vscode-sr

Or install locally:

pi install pi-vscode-sr -l