pi. Auth and models stay in Pi’s own directory (usually ~/.pi/).
Open Settings → Provider management → CLI and confirm PI CLI shows Installed. The plugin does not install it for you, and it does not edit auth.json. In a system terminal, run pi /login or add a key from the Pi docs.

Install
PI_BIN / PI_PATH / PI_CLI_PATH, or add ~/.pi/bin to the system PATH.
Capability differences
Compared with Claude Code:- No plan mode
- MCP / Skills / some Settings pages are centered on Claude Code
- Stop ends the
pichild process - History is isolated by runtime
- Prompt enhancer and Commit AI can use a one-shot CLI question