c-lights

c-lights is a skill for Claude Code, Codex from daxaur/openpaw. It costs 36 tokens per session (380 once invoked), scanned A, original, MIT.

A control skill for Philips Hue smart lights through the openhue command-line tool. It can manage individual lights, rooms, groups, brightness, colours, colour temperature, and scenes.

In plain words
What is it for?
Use it to turn lights on or off, adjust brightness or colour, control a room, list available lights and scenes, and activate a scene. It requires a configured Hue Bridge on the same local network.
Why use it?
It removes the need to operate Hue lights manually through the app when you want to control them from a coding agent.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/daxaur/openpaw/c-lights
Any agent
npx skills add daxaur/openpaw --skill c-lights
Clone the repo
git clone --depth 1 https://github.com/daxaur/openpaw

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 c-lights

README.md
[![agentmods](https://agentmods.dev/badge/skills/daxaur/openpaw/c-lights.svg)](https://agentmods.dev/skills/daxaur/openpaw/c-lights)
Your own site
<a href="https://agentmods.dev/skills/daxaur/openpaw/c-lights"><img src="https://agentmods.dev/badge/skills/daxaur/openpaw/c-lights.svg" alt="Measured on agentmods" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 380 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00036 $0.00380
Opus 5 $0.00018 $0.00190
Sonnet 5 $0.00007 $0.00076
Haiku 4.5 $0.00004 $0.00038

Measured 5d ago against content hash cda09d7c9852, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

c-lights scanned grade A with 0 findings 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 5d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/c-lights/SKILL.md · 56 lines

What it actually says

What This Skill Does

Enables Claude to control Philips Hue smart lighting — individual bulbs, rooms, and scenes — using the openhue CLI.

Available CLI Tool: openhue

Common Commands

# List all lights
openhue get lights

# List all rooms/groups
openhue get rooms

# Turn a light on or off
openhue set light "Desk Lamp" --on
openhue set light "Desk Lamp" --off

# Set brightness (0-100)
openhue set light "Bedroom" --brightness 75

# Set color by name or hex
openhue set light "Living Room" --color red
openhue set light "Living Room" --color "#FF6600"

# Set color temperature (warm to cool, in mirek)
openhue set light "Kitchen" --color-temp 370

# Control an entire room
openhue set room "Living Room" --on --brightness 80

# List available scenes
openhue get scenes

# Activate a scene
openhue set scene "Relax" --room "Living Room"

Usage Guidelines

  • Use room-level commands when the user refers to a space, not a specific bulb
  • Brightness is 0–100; color-temp ranges roughly 153 (cool) to 500 (warm)
  • List lights/rooms first if unsure of exact names

Notes

  • Requires openhue configured with your Hue Bridge IP and API key
  • Bridge must be on the same local network
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. 5d ago First seen · 56 lines · 36 tokens per session scan A cda09d7c9852

Subscribe to this mod's changes

c-lights is a skill published in the GitHub repository daxaur/openpaw (167 stars, last pushed 3mo ago), licensed MIT. It adds 36 tokens to every session and 380 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.