homematic

homematic is a skill for Claude Code from HybridAIOne/hybridclaw. It costs 24 tokens per session (2,834 once invoked), scanned A, original, MIT.

A helper for inspecting and cautiously controlling Homematic IP Home Control Units, devices that manage smart-home equipment.

In plain words
What is it for?
Use it to read HCU and system state, plan smart-home actions, prepare setup requests, and create guarded WebSocket messages.
Why use it?
It helps check home-system status and prepare control requests without exposing passwords, activation keys, or access tokens.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

Good fit Use it to read HCU and system state, plan smart-home actions, prepare setup requests, and create guarded WebSocket messages.

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Install with agentmods
npx agentmods add skills/hybridaione/hybridclaw/homematic
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.

Any agent
npx skills add HybridAIOne/hybridclaw --skill homematic
Clone the repo
git clone --depth 1 https://github.com/HybridAIOne/hybridclaw

Made for: Claude Code.

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 homematic

README.md
[![agentmods](https://agentmods.dev/badge/skills/hybridaione/hybridclaw/homematic/github.svg)](https://agentmods.dev/skills/hybridaione/hybridclaw/homematic)
Your own site
<a href="https://agentmods.dev/skills/hybridaione/hybridclaw/homematic"><img src="https://agentmods.dev/badge/skills/hybridaione/hybridclaw/homematic/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 homematic

Your own site · 80×15
<a href="https://agentmods.dev/skills/hybridaione/hybridclaw/homematic"><img src="https://agentmods.dev/badge/skills/hybridaione/hybridclaw/homematic.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,834 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00024 $0.02834
Opus 5 $0.00012 $0.01417
Sonnet 5 $0.00005 $0.00567
Haiku 4.5 $0.00002 $0.00283

Measured 12d ago against content hash a281935540db, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

homematic scanned grade A 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 12d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (homematic.cjs), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

8. Do not use shell `curl`, ad hoc WebSocket scripts, or cleartext headers when
skills/homematic/SKILL.md · 295 lines

How it starts

The opening of the file, as written. The whole thing — 295 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Homematic

Use this skill for Homematic IP Home Control Unit (HCU) state inspection and guarded smart-home control planning. The primary v1 integration target is the official Homematic IP Connect API, which exposes HCU plugin communication over WebSocket. Treat CCU/RaspberryMatic and Homematic IP Access Point cloud support as separate compatibility paths until their protocols are implemented and tested.

This v1 targets remote HCU Connect API clients. The HTTPS port 6969 auth helpers implement the remote-client enrollment flow. Installed HCU plugin containers instead receive their token from the HCU container environment and mounted /TOKEN file; this helper does not implement container installation.

Safety Rules

  1. Start with plan, summarize-fixture, plugin-ready, get-state, or get-system-state.
  2. For HCU setup, generate gateway http-request payloads with the helper. Never ask the operator to paste activation keys or auth tokens into chat.
  3. For HCU WebSocket operations, use helper websocket-message output as the source of truth for connection headers, message type, path, stakes tier, and approval requirement.
  4. For a local operator-owned read-only smoke test, run-websocket can open the HCU WebSocket directly using HOMEMATIC_HCU_AUTH_TOKEN from the helper environment. Do not pass that token as an argument. Use gateway-managed execution for any amber/red operation.
  5. Reads are green but still privacy-sensitive because home occupancy, alarms, temperatures, shutters, and energy state can reveal living patterns.
  6. Mutating device or group actions are amber unless they affect alarms, security zones, locks, or safety state; those are red.
  7. Do not execute a write unless the operator granted the exact helper-reported requiredGrant. Include device/group ids, channel index, target value, rollback, and expected physical effect in the approval text.
  8. Do not use shell curl, ad hoc WebSocket scripts, or cleartext headers when the gateway tool or helper output can express the request.

Read the full file on GitHub · 295 lines

Files

What ships with it

2 files 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. 12d ago First seen · 295 lines · 24 tokens per session scan A a281935540db

Subscribe to this mod's changes

homematic is a skill published in the GitHub repository HybridAIOne/hybridclaw (132 stars, last pushed today), licensed MIT. It adds 24 tokens to every session and 2,834 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.