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.
npx skills add jmsktm/claude-settings --skill brand-voice-coachgit clone --depth 1 https://github.com/jmsktm/claude-settingsWrote 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.
[](https://agentmods.dev/skills/jmsktm/claude-settings/brand-voice-coach)<a href="https://agentmods.dev/skills/jmsktm/claude-settings/brand-voice-coach"><img src="https://agentmods.dev/badge/skills/jmsktm/claude-settings/brand-voice-coach/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.
<a href="https://agentmods.dev/skills/jmsktm/claude-settings/brand-voice-coach"><img src="https://agentmods.dev/badge/skills/jmsktm/claude-settings/brand-voice-coach.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00012 | $0.00966 |
| Opus 5 | $0.00006 | $0.00483 |
| Sonnet 5 | $0.00002 | $0.00193 |
| Haiku 4.5 | $0.00001 | $0.00097 |
Grade A, and why
Brand Voice Coach 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 8d 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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
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.
- 8d ago First seen · 99 lines · 12 tokens per session scan A d48e1315f3e7
Brand Voice Coach is a skill published in the GitHub repository jmsktm/claude-settings (9 stars, last pushed 7mo ago), with no licence file. It adds 12 tokens to every session and 966 once invoked, about $0.0001 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 2026-09-03.
Other skills, from other repositories
Brand Voice Coach
Maintain consistent brand voice across all marketing communications.
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brand
Use when brand voice, visual identity, messaging frameworks, asset management, brand consistency. Activate for branded content, tone of voice, marketing assets, brand compliance, style guides.
house-style-enforcer
Reviews copy against a defined house style guide and returns a structured list of every deviation, with the correct form per the house style and a reference to the specific rule violated.
grounded-copy
Write clear prose using concrete facts. Use when writing, editing, translating, or reviewing text that people read, including chat replies, documentation, product copy, reports, commit messages, and code comments. Also use when asked to check copy or remove AI clichés. Preserve supplied facts and follow the user's…