Pi — cmux Integration

Trust Score 84/100

Control cmux terminal multiplexer from Pi: read other terminals, send commands to panes, manage splits/workspaces, show sidebar status/progress, and open browse

triggers:cmuxread screensend commandsplit panesidebar statusprogressnotify

GitHub SKILL.md

What it does

Provides Pi with a full integration to the cmux terminal multiplexer. It exposes three tools (cmux, cmux_status, cmux_notify) so the agent can discover workspace layout, read screens, send commands or keypresses to other panes, create splits/panes, update sidebar status and progress bars, log events, and send native notifications.

When to use it

Use this skill when you need the agent to inspect or act in other terminal workspaces (e.g., read another pane's output, run a command remotely, open a preview browser pane, or present live progress in the sidebar). Ideal for multi-workspace orchestration and monitoring long-running tasks.

What's included

Scripts: none bundled (has_scripts=false)
References: none bundled (has_references=false)
Instructions: detailed command examples for discovering layout (tree/identify), reading screens, sending text/keys, creating workspaces/panes/splits, updating sidebar status and progress, and sending notifications. Safety notes include fork-bomb prevention and environment guards.

Compatible agents

Designed for Pi-style agents that support tool integrations and terminal control. Likely compatible with agents able to call external CLI tools and manage lifecycle hooks.

Audit Summary

Pi-cmux is a well-documented integration skill for controlling the cmux terminal multiplexer from Pi. It covers workspace/pane management, screen reading, command sending, sidebar status, and notifications. No bundled scripts — purely a reference SKILL.md with detailed tool usage patterns. Includes thoughtful fork-bomb prevention section with three-layer defense. The send action presents theoretical shell injection risk but is by design.

Watch Out

send action can inject commands into other terminal surfaces — agent should validate targets
Remote relay mode has limited sidebar support — use diagnose first

Notes

No scripts to run or audit. Security deduction for send-to-surface pattern (injection risk by design). Very thorough documentation with real-world patterns and safety considerations.

Information

Repository: pi-cmux
Stars: 10
Installs: 0

Trust Score

Overall84

Security88

Code Quality82

Architecture78

Usefulness72

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