Files
fusion/packages/pi-claude-cli
Fusion cddf7bbd64 fix(FN-2581): align done timer duration with task lifecycle timestamps
- Update TaskCard done-duration calculations to use createdAt as the start baseline for completed tasks
- Refactor TaskCard timer tests to assert against TaskStore-backed timestamps and avoid brittle elapsed-time assumptions
- Cover done-state timer behavior with expanded test scenarios for start/end timestamp combinations
- Remove unused provider code in pi-claude-cli to satisfy lint and keep the full test/build gates green
2026-04-26 00:26:48 -07:00
..
2026-04-26 00:15:09 -07:00
2026-04-26 00:15:09 -07:00

pi-claude-cli

A pi extension that routes LLM calls through the Claude Code CLI as a subprocess. Use your Claude Pro/Max subscription as the LLM backend — no API key, no separate billing.

How it works

The extension registers as a custom pi provider exposing all Claude models. Each request spawns a claude -p subprocess using the stream-json wire protocol, with --resume on follow-up turns to reuse the CLI's session state instead of replaying full history. Claude proposes tool calls, pi executes them natively. Custom pi tools are exposed to Claude via a schema-only MCP server.

Requirements

  • Claude Code CLI installed and authenticated (claude on PATH)
  • A Claude Pro or Max subscription
  • pi or GSD

Installation

Add to ~/.gsd/agent/settings.json:

{
  "packages": ["npm:pi-claude-cli"]
}

Then select a Claude model via /model in the interactive UI. All Claude models appear under the pi-claude-cli provider.

Features

  • Streams text, thinking, and tool call tokens in real-time
  • Maps tool names and arguments bidirectionally between Claude and pi
  • Exposes custom pi tools to Claude via MCP (schema-only, no execution)
  • Break-early pattern prevents Claude CLI from auto-executing tools
  • Session resume via --resume eliminates history replay on follow-up turns
  • Configurable thinking effort with elevated budgets for Opus models
  • Cross-platform subprocess management (Windows, macOS, Linux)
  • Inactivity timeout and process registry for cleanup

License

MIT