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LidGuard: Skill for Claude Code

.agents/skills/lidguard-cli-runtime/SKILL.md

lidguard-cli-runtime is a skill for Claude Code, Codex from airtaxi/LidGuard. It costs 57 tokens per session (4,155 once invoked), scanned B, original, MIT.

A reference for LidGuard's command-line commands, settings, examples, and operational errors. LidGuard is a tool for managing laptop lid actions, agent hooks, and MCP connections.

In plain words
What is it for?
Use it when working on command routing, help text, settings, permission commands, hook or MCP management, suspend history, or user-facing errors.
Why use it?
It helps command-line changes match the project's existing command names, defaults, validation rules, and failure behavior.

Skill for Claude CodeCodex

Written for Claude Code and Codex: UserPromptSubmit hook event, but also agents/openai.yaml present. Also seen: installed under .agents/ (shared by several agents); mentions Codex; mentions OpenCode.

This is airtaxi/LidGuard's own configuration. It tells Claude Code and Codex how to work on LidGuard itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything LidGuard configures →

not rated 13repo changed 1mo ago B scan 57 tokens original MIT
View source ↗ airtaxi/LidGuard nuget.org
Reuse

Borrowing it

Nothing to install: this file belongs to airtaxi/LidGuard. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/airtaxi/LidGuard/master/.agents/skills/lidguard-cli-runtime/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/airtaxi/LidGuard

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for lidguard-cli-runtime

README.md
[![agentmods](https://agentmods.dev/badge/skills/airtaxi/lidguard/lidguard-cli-runtime/github.svg)](https://agentmods.dev/skills/airtaxi/lidguard/lidguard-cli-runtime)
Your own site
<a href="https://agentmods.dev/skills/airtaxi/lidguard/lidguard-cli-runtime"><img src="https://agentmods.dev/badge/skills/airtaxi/lidguard/lidguard-cli-runtime/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for lidguard-cli-runtime

Your own site · 80×15
<a href="https://agentmods.dev/skills/airtaxi/lidguard/lidguard-cli-runtime"><img src="https://agentmods.dev/badge/skills/airtaxi/lidguard/lidguard-cli-runtime.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 57 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,155 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00057 $0.04155
Opus 5.5 $0.00023 $0.01662
Sonnet 5.5 $0.00011 $0.00831
Haiku 4.5 $0.00006 $0.00415

Measured 1mo ago against content hash 3b1db9358cb0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

lidguard-cli-runtime scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

- Do not add a `sudo -v` prepare command; sudo credential caches are tty/timeout scoped and are not a reliable basis for long-running agent protection.
.agents/skills/lidguard-cli-runtime/SKILL.md · 197 lines

How it starts

The opening of the file, as written. The whole thing — 197 lines — stays where its author put it; the contents beside it link to each section on GitHub.

LidGuard CLI Runtime

Command Routing

  • Parse help, start, stop, remove-pre-suspend-webhook, remove-post-session-end-webhook, remove-closed-lid-stop-follow-up-webhook, remove-session, status, live-status, settings, cleanup-orphans, current-lid-state, current-monitor-count, current-temperature, suspend-history, claude-hook, claude-hooks, copilot-hook, copilot-hooks, codex-hook, codex-hooks, opencode-hook, opencode-hooks, hook-status, hook-install, hook-remove, hook-events, mcp-status, mcp-install, mcp-remove, provider-mcp-status, provider-mcp-install, provider-mcp-remove, preview-system-sound, preview-current-sound, mcp-server, and provider-mcp-server.
  • In Windows builds, additionally parse wsl-hook-status, wsl-hook-install, wsl-hook-remove, wsl-codex-hooks, wsl-claude-hooks, wsl-copilot-hooks, wsl-opencode-hooks, wsl-mcp-status, wsl-mcp-install, wsl-mcp-remove, wsl-codex-mcp-status, wsl-codex-mcp-install, wsl-codex-mcp-remove, wsl-claude-mcp-status, wsl-claude-mcp-install, wsl-claude-mcp-remove, wsl-copilot-mcp-status, wsl-copilot-mcp-install, wsl-copilot-mcp-remove, wsl-opencode-mcp-status, wsl-opencode-mcp-install, wsl-opencode-mcp-remove, wsl-provider-mcp-status, wsl-provider-mcp-install, and wsl-provider-mcp-remove.
  • WSL management commands are Windows-only and must not appear in Linux or macOS routing or help output.
  • WSL management commands accept optional --distro <name>. When present, pass the distro through to wsl.exe --distribution <name>; when absent, do not pass a distro so WSL uses its default distro.
  • Before any WSL management command does provider work, verify that wsl.exe is usable and that the selected/default distro can execute a trivial command.
  • In Linux builds, additionally parse linux-permission status, linux-permission check, linux-permission install, and linux-permission remove.
  • Do not include Linux permission commands in Windows routing or help output.
  • In macOS builds, additionally parse macos-permission status, macos-permission check, macos-permission install, and macos-permission remove.
  • Do not include macOS permission commands in Windows or Linux routing or help output.
  • Make help print a categorized command overview with short descriptions.
  • Make help <command> print focused detailed help for one command or recognized command alias.
  • Make <command> --help use the same help metadata and return before target command validation or command-specific work.
  • Include opencode anywhere help text lists supported first-party providers for start, stop, remove-session, hook management, MCP management, and WSL management.
  • Load persisted default settings and send them with the start IPC request for start, the UserPromptSubmit path in codex-hook and claude-hook, the userPromptSubmitted path in copilot-hook, and the chat.message path in opencode-hook.
  • Use the named-pipe runtime client for start, stop, remove-session, status, settings, and cleanup-orphans requests.

Read the full file on GitHub · 197 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago Changed 3b1db9358cb0
  2. 1mo ago Changed 70d147c32c6b
  3. 1mo ago Changed · +2 lines 2e57676c42ee
  4. 2mo ago Changed 81bcc42f6ede
  5. 2mo ago First seen · 195 lines · 57 tokens per session scan B 33d693f3449c

Subscribe to this mod's changes

lidguard-cli-runtime is a skill published in the GitHub repository airtaxi/LidGuard (13 stars, last pushed 1mo ago), licensed MIT. It adds 57 tokens to every session and 4,155 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Hardware and IoTcaffeinatehibernatelid-closemcpnativeaotpower-management
Related

lidguard-cli-runtime compared with skills from other repositories

lidguard-cli-runtime next to 6 skills from other repositories
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lidguard-cli-runtimeairtaxi/LidGuardSkill131mo agoMITB57Claude Code, Codex
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doca-socket-relayNVIDIA/skillsSkill3.9kyesterdayApache-2.0A236Claude Code, Codex
hsb-flashNVIDIA/skillsSkill3.9kyesterdayApache-2.0B94Claude Code