Borrowing it
Nothing to install: this file belongs to joelbarmettlerUZH/vue-mcp. 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/joelbarmettlerUZH/vue-mcp/main/CLAUDE.mdgit clone --depth 1 https://github.com/joelbarmettlerUZH/vue-mcpWrote 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/joelbarmettleruzh/vue-mcp/claude-md)<a href="https://agentmods.dev/instructions/joelbarmettleruzh/vue-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/joelbarmettleruzh/vue-mcp/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/joelbarmettleruzh/vue-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/joelbarmettleruzh/vue-mcp/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 | $0.07717 | $0.07717 |
| Opus 5.5 | $0.03087 | $0.03087 |
| Sonnet 5.5 | $0.01543 | $0.01543 |
| Haiku 4.5 | $0.00772 | $0.00772 |
Grade C, and why
vue-mcp CLAUDE.md scanned grade C 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 6d 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.
Hidden instructionshighPrompt injection
Directives inside HTML comments, invisible characters or bidirectional overrides are read by the model and not by the person reviewing the file.
| `vite` | `ViteAdapter` | Strips `<ScrimbaLink>`, `<audio>` elements, `<!-- prettier-ignore -->`, `<script setup>` blocks. Excludes `blog/` and meta pages. Standard `.vitepress/config.ts` sidebar. | The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
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.
- 6d ago Changed · +27 lines · +753 tokens per session e624db1135de
- 8d ago Changed · +5 lines · +201 tokens per session dd8385459593
- 2mo ago First seen · 475 lines · 6,763 tokens per session scan C 1c60076c31a9
vue-mcp CLAUDE.md is an instructions file published in the GitHub repository joelbarmettlerUZH/vue-mcp (14 stars, last pushed 2d ago), with no licence file. It adds 7,717 tokens to every session, about $0.0309 per session on Opus 5.5. A static security scan graded it C with 1 finding (hidden instructions). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
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Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
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AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.