Borrowing it
Nothing to install: this file belongs to revenantworks/claude-skills. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/revenantworks/claude-skills/main/CLAUDE.mdgit clone --depth 1 https://github.com/revenantworks/claude-skillsWrote 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/instructions/revenantworks/claude-skills/claude-md)<a href="https://agentmods.dev/instructions/revenantworks/claude-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/revenantworks/claude-skills/claude-md/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/instructions/revenantworks/claude-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/revenantworks/claude-skills/claude-md.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 | $0.01899 | $0.01899 |
| Opus 5.5 | $0.00760 | $0.00760 |
| Sonnet 5.5 | $0.00380 | $0.00380 |
| Haiku 4.5 | $0.00190 | $0.00190 |
Grade A, and why
claude-skills CLAUDE.md 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 2d 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.
How it starts
The opening of the file, as written. The whole thing — 107 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md — claude-skills
The canonical home of every Revenantworks Agent Skill (repository
revenantworks/claude-skills). Five packs, 29 members, live under packs/:
- foundation — nine
-wrightmembers, standalone profile. - scribe — four
-scribemembers (researchscribe, brandscribe, commscribe, lorescribe), standard profile; declared scripts allowed. - warden — four
-wardenmembers (shieldwarden, trustwarden, keywarden, gatewarden), standard profile. - localops — seven
-runnermembers, standard profile; one program per runner, declared helper tools and packages allowed, each named in description and README. - gamedev — five
-smithmembers (pixelsmith, godotsmith, soundsmith, slicesmith, uismith), standard profile; stdlib scripts allowed when declared; Playwright is uismith's one optional package.
Every pack carries a README.md with its pack rule; the foundation pack's routing guide
lives in its README ("Which skill does what"), since an installed plugin never loads a pack
CLAUDE.md. This root file gives the repo's top level and tools/ their standing context.
Layout
packs/<pack>/skills/<member>/— SKILL.md + references + evals; the pack's.claude-plugin/plugin.jsoncarries the pack version, which must equal its entry in.claude-plugin/marketplace.json(the build check enforces it)packs/<pack>/shared/— pack-shared sources withholders.json(localops: the GPU lease and pre-flight);tools/build.pywrites each holder's copy and--checkfails on drift — edit the shared source, never a copypacks/<pack>/pack-evals/<short>--<case>/— tracked copies of member native eval cases forclaude plugin eval <pack>, written bybuild.py; edit the member casefeatured/<skill>/— one-skill plugins generated bybuild.pyfrom the registry's**featured:**line; never edit the copy underskills/packs/gamedev/plugins/— opt-in Godot plugins beside the pack (godot-mcp,gdscript-lsp); not in the marketplace or the build registry yet; tests in eachscripts/test_*.pymods/— Claude Code mods (vigil,shroud) and the VS Code bridgetools/—build.py,release.py(the whole close-of-pass loop),pii_scan.py(the PII barrier) and the testsRUNBOOK.md·CONTRIBUTING.md·CHANGELOG.md— operations, contributor setup, history
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.
- 2d ago Changed · +3 lines · +84 tokens per session 0c84dccc902c
- 5d ago Changed · +4 lines · +80 tokens per session 0d0262ac9aa1
- 9d ago Changed · +1 lines · +29 tokens per session beb1d7da897c
- 10d ago Changed · -8 tokens per session 35da5919adb2
- 12d ago Changed · +2 lines · +40 tokens per session a984f0ffa212
- 14d ago Changed · +2 lines · +47 tokens per session 5d9ab4b08d71
- 15d ago Changed · +33 lines · +672 tokens per session c50383994194
- 19d ago Changed · +2 lines · +39 tokens per session d7d0bc6e34b9
- 1mo ago Changed · -9 lines · -136 tokens per session 564e8bf9e957
- 1mo ago First seen · 69 lines · 1,052 tokens per session scan A 97beb2316e76
claude-skills CLAUDE.md is an instructions file published in the GitHub repository revenantworks/claude-skills (2 stars, last pushed today), licensed Apache-2.0. It adds 1,899 tokens to every session, about $0.0076 per session on Opus 5.5. 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 2026-08-31.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
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AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
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