@andysolomon/arc-pi

An ARC-focused Pi distribution with bounded multi-model delegation.

Packages

Package details

extensionskillthemeprompt

Install @andysolomon/arc-pi from npm and Pi will load the resources declared by the package manifest.

npm repohome report
$ pi install npm:@andysolomon/arc-pi
Package
@andysolomon/arc-pi
Version
1.51.1
Published
Oct 1, 2026
Downloads
713/mo · 93/wk
Author
andysolomon
License
MIT
Types
extension, skill, theme, prompt
Size
2.7 MB
Dependencies
2 dependencies · 4 peers
Pi manifest JSON
{
  "skills": [
    "./skills/arc-orchestrator"
  ],
  "themes": [
    "./themes"
  ],
  "prompts": [
    "./prompts"
  ],
  "extensions": [
    "./extensions/arc-orchestrator/index.ts",
    "./extensions/arc-session-monitor/index.ts",
    "./extensions/arc-background-terminals/index.ts",
    "./extensions/arc-subagents/index.ts"
  ]
}

Security note

Pi packages can execute code and influence agent behavior. Review the source before installing third-party packages.

README

ARC Pi

ARC Pi is a thin, opinionated Pi distribution built around arc-orchestrator. It keeps upstream Pi as the interactive parent and adds an isolated profile, sensible model defaults, and bounded delegation of work to ARC workers.

Install

Requires Node.js 22.19+, Bun 1.2+, Pi 0.80+, and the CLIs for any worker backends you use.

npm install --global @andysolomon/arc-pi@latest
arc-pi

Run /login once inside ARC Pi. The first launch creates the isolated ~/.arc-pi profile; the tested ARC runner is installed with the package. Re-run the install command to update.

Usage

Inside ARC Pi:

Command Purpose
/arc-doctor Check the install and runner
/arc-runs, /arc-report List delegated runs and their results
/arc-monitor Live session status
/arc-usage Tokens, cost, and cache hits per task
/arc-terminals Manage background terminals
/subagents View and steer parallel subagents
/arc-login <cursor|claude-code> Authenticate optional worker CLIs

From a shell:

arc-pi monitor status --session-id <id>
arc-pi monitor usage --session-id <id>   # per-task tokens and cost
arc-pi monitor tui --follow   # live delegation viewer (see docs)

Optional flags ARC_PI_PROMPT_PROFILE=compact and ARC_PI_TOOL_OFFLOAD=1 shrink the static prompt ARC Pi sends each turn; see prompt profiles.

Development

npm install
npm run verify

Documentation