Edit assistant replies since the last user message in your external editor (Zed, VS Code, etc.).
// settings.json { "extensions": ["git:github.com:wassname/pi-edit-last@main"] }
Or symlink:
ln -s /path/to/pi-edit-last ~/.pi/agent/extensions/edit-last
Then /reload in pi.
/reload
/edit-last-external
$EDITOR
Uses $VISUAL or $EDITOR (falls back to vi). Set in your shell:
$VISUAL
vi
export VISUAL=zed # or code, vim, etc.