Agent skill

C System

macOS Swiss Army Knife — control volume, wifi, battery, dock, display, trash, firewall, screensaver, shutdown, and more via m-cli.

MITAuto-check passed

Install C System

skills CLI

$ npx skills add daxaur/openpaw --skill c-system -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI

$ gh skill install daxaur/openpaw c-system --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy

$ git clone --depth 1 https://github.com/daxaur/openpaw.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/c-system .claude/skills/c-system && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Paste into Claude Code

Install the "c-system" agent skill from https://github.com/daxaur/openpaw/tree/main/skills/c-system into .claude/skills/c-system/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "c-system", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/daxaur/openpaw/tree/main/skills/c-system

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add daxaur/openpaw --skill c-system -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install daxaur/openpaw c-system --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/daxaur/openpaw.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/c-system .agents/skills/c-system && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "c-system" agent skill from https://github.com/daxaur/openpaw/tree/main/skills/c-system into .agents/skills/c-system/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "c-system", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add daxaur/openpaw --skill c-system -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install daxaur/openpaw c-system --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/daxaur/openpaw.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/c-system .cursor/skills/c-system && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "c-system" agent skill from https://github.com/daxaur/openpaw/tree/main/skills/c-system into .cursor/skills/c-system/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "c-system", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/daxaur/openpaw.git --path skills/c-system

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add daxaur/openpaw --skill c-system -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install daxaur/openpaw c-system --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/daxaur/openpaw.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/c-system .gemini/skills/c-system && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "c-system" agent skill from https://github.com/daxaur/openpaw/tree/main/skills/c-system into .gemini/skills/c-system/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "c-system", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install daxaur/openpaw c-system

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add daxaur/openpaw --skill c-system -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/daxaur/openpaw.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/c-system .github/skills/c-system && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "c-system" agent skill from https://github.com/daxaur/openpaw/tree/main/skills/c-system into .github/skills/c-system/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "c-system", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add daxaur/openpaw --skill c-system -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install daxaur/openpaw c-system --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/daxaur/openpaw.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/c-system .opencode/skills/c-system && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "c-system" agent skill from https://github.com/daxaur/openpaw/tree/main/skills/c-system into .opencode/skills/c-system/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "c-system", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: c-system
GitHub stars: 173
Token cost: ~460 tokens
SKILL.md length: 53 words
Files: 1
Skills in repo: 42
Repo updated: May 23, 2026
First seen: Oct 7, 2026
Licence: MIT

At a glance

macOS Swiss Army Knife — control volume, wifi, battery, dock, display, trash, firewall, screensaver, shutdown, and more via m-cli.

Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

C System is an agent skill from daxaur/openpaw. macOS Swiss Army Knife — control volume, wifi, battery, dock, display, trash, firewall, screensaver, shutdown, and more via m-cli.

Its SKILL.md is about 460 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It works with macOS. The repository describes itself as: Personal Assistant Wizard for Claude Code — npx pawmode. The licence is MIT.

Example prompts

“Use the c-system skill to maco Swiss Army Knife — control volume, wifi, battery, dock, display, trash, firewall, screensaver, shutdown, and more via…”
“/c-system”

What it can do on your machine

Read from SKILL.md and the folder at commit a2562d1. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are bash).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

C System loads about 460 tokens when it runs. Until then it costs about 35 tokens; SKILL.md has 53 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~35
When it runs · the whole SKILL.md, loaded when a task matches: ~460

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from daxaur/openpaw at commit a2562d1, republished under its MIT licence (© daxaur). 53 words, ~460 tokens.

Download SKILL.mdSave it as .claude/skills/c-system/SKILL.md (or your agent's skills folder).

name: c-system
description: macOS Swiss Army Knife — control volume, wifi, battery, dock, display, trash, firewall, screensaver, shutdown, and more via m-cli.
tags: macos, system, volume, wifi, battery

System Control (m-cli)

Swiss Army Knife for macOS. Run m followed by a category:

bash

# Volume
m volume 50          # Set volume to 50%
m volume mute        # Mute
m volume unmute      # Unmute

# WiFi
m wifi status        # Show WiFi status
m wifi scan          # Scan available networks
m wifi connect SSID PASSWORD
m wifi off           # Turn WiFi off
m wifi on            # Turn WiFi on

# Battery
m battery status     # Battery percentage and state
m battery cycle      # Battery cycle count

# Display
m display status     # Display info
m display up         # Increase brightness
m display down       # Decrease brightness

# Dock
m dock addblank      # Add blank space to dock
m dock autohide YES  # Enable auto-hide
m dock magnification YES

# Trash
m trash clean        # Empty trash
m trash status       # Show trash size

# Bluetooth
m bluetooth status
m bluetooth on
m bluetooth off

# Network
m network ls         # List network interfaces
m network location   # Show current location

# Power
m nosleep           # Prevent sleep (until Ctrl+C)
m restart           # Restart Mac
m shutdown          # Shut down Mac
m screensaver       # Start screensaver
m lock              # Lock screen

# Finder
m finder showpath YES    # Show full path in title
m finder showhidden YES  # Show hidden files

# Firewall
m firewall status
m firewall enable

Guidelines

m requires no auth for most commands; some need sudo
Always confirm before m restart, m shutdown, or m trash clean
Use m wifi instead of raw networksetup commands
Use m volume instead of osascript for volume control

Files

Just SKILL.md in skills/c-system of daxaur/openpaw.

Open the folder on GitHubat commit a2562d1

Compare with similar skills

C System next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

C System compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
C System this skilldaxaur/openpaw	173	—	~460	Automated safety check: Pass	MIT	4 mo ago
Site ArchitectureAvdLee/RocketSimApp	802	10 repos	~3.3k	Automated safety check: Pass	Custom licence	yesterday
macOS Spm App PackagingDimillian/Skills	4k	5 repos	~1.2k	Automated safety check: Pass	MIT	6 mo ago
Orca iOS Simulator Controlstablyai/orca	87k	1 repos	~584	Automated safety check: Pass	Apache-2.0	yesterday
Mole Bug Patternstw93/Mole	69k	—	~2k	Automated safety check: Pass	GPL-3.0	yesterday
Disk Storage AnalyzerKKKKhazix/khazix-skills	21k	1 repos	~1.4k	Automated safety check: Pass	MIT	6 days ago

Similar skills

Site Architecture
AvdLee/RocketSimApp
When the user wants to plan, map, or restructure their website's page hierarchy, navigation, URL structure, or internal linking.
802 GitHub starsUsed in 10 repos~3.3k tokens
Marketing & SEOAuto-check passed
macOS Spm App Packaging
Dimillian/Skills
Scaffold, build, and package SwiftPM-based macOS apps without an Xcode project.
4k GitHub starsUsed in 5 repos~1.2k tokens
MobileAuto-check passed
Orca iOS Simulator Control
stablyai/orca
iOS Simulator control from inside Orca, with the live device view in Orca's emulator pane. Use when driving a booted Apple Simulator on macOS: taps, gestures…
87k GitHub starsUsed in 1 repo~584 tokens
MobileAuto-check passed
Mole Bug Patterns
tw93/Mole
A catalog of recurring bug shapes in the Mole Mac cleaner, used to review safety-sensitive diffs for deletion safety, unbounded commands, shell traps and weak tests.
69k GitHub stars~2k tokensUpdated yesterday
DevelopmentAuto-check passed
Disk Storage Analyzer
KKKKhazix/khazix-skills
Scans a Mac or Windows PC read-only to find what fills the disk, grades each item by how safe it is to clean and builds an interactive HTML report.
21k GitHub starsUsed in 1 repo~1.4k tokens
Productivity & AutomationAuto-check passed
cmux Diagnostics
manaflow-ai/cmux
Runs a read-only health check for cmux and explains what it finds, covering the CLI and socket, settings, agent hooks, session restore and notifications.
28k GitHub starsUsed in 1 repo~819 tokens
Productivity & AutomationAuto-check passed

Questions about C System

What does C System do?

macOS Swiss Army Knife — control volume, wifi, battery, dock, display, trash, firewall, screensaver, shutdown, and more via m-cli. C System is an agent skill from daxaur/openpaw. macOS Swiss Army Knife — control volume, wifi, battery, dock, display, trash, firewall, screensaver, shutdown, and more via m-cli.

How do I install C System in Claude Code?

Run `npx skills add daxaur/openpaw --skill c-system -a claude-code`. Or copy the skill folder (skills/c-system in daxaur/openpaw) into .claude/skills/c-system in your project. Claude Code loads it when a task matches its description.

How do I install C System in Codex?

Run `npx skills add daxaur/openpaw --skill c-system -a codex`. Or copy the skill folder (skills/c-system in daxaur/openpaw) into .agents/skills/c-system in your project. Codex loads it when a task matches its description.

Can I use C System in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add daxaur/openpaw --skill c-system -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/c-system, .gemini/skills/c-system, .github/skills/c-system and .opencode/skills/c-system in your project.

What does C System need to run?

SKILL.md names no scripts, command-line tools or credentials: C System is instructions for the agent only.

Does C System access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is C System safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does C System use?

C System is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does C System use?

About 460 tokens (SKILL.md is roughly 1.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to C System?

Skills that share tags, products or a category with C System: Site Architecture (AvdLee/RocketSimApp, 802 stars), macOS Spm App Packaging (Dimillian/Skills, 4k stars), Orca iOS Simulator Control (stablyai/orca, 87k stars) and Mole Bug Patterns (tw93/Mole, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains C System?

daxaur (a GitHub user) maintains it in daxaur/openpaw, which has 173 GitHub stars. The repository holds 42 skills in this directory. The repository was last updated on May 23, 2026.

Source: daxaur/openpaw on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

C System

Install C System

Facts

At a glance

What it does

Example prompts

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

System Control (m-cli)

Guidelines

Files

Compare with similar skills

Similar skills

Site Architecture

macOS Spm App Packaging

Orca iOS Simulator Control

Mole Bug Patterns

Disk Storage Analyzer

cmux Diagnostics

More from daxaur/openpaw

C Briefing

C Calendar

C Contacts

C Email

C Jira

C Lockin

Questions about C System

Install C System

Facts

At a glance

What it does

Example prompts

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

System Control (m-cli)

Guidelines

Files

Compare with similar skills

Similar skills

More from daxaur/openpaw

Related

Questions about C System