Borrowing it
Nothing to install: this file belongs to Builderstar/youtube-music-cli-mcp-fork. 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/Builderstar/youtube-music-cli-mcp-fork/main/.github/instructions/snyk_rules.instructions.mdgit clone --depth 1 https://github.com/Builderstar/youtube-music-cli-mcp-forkWrote 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/builderstar/youtube-music-cli-mcp-fork/snyk_rules)<a href="https://agentmods.dev/instructions/builderstar/youtube-music-cli-mcp-fork/snyk_rules"><img src="https://agentmods.dev/badge/instructions/builderstar/youtube-music-cli-mcp-fork/snyk_rules/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/builderstar/youtube-music-cli-mcp-fork/snyk_rules"><img src="https://agentmods.dev/badge/instructions/builderstar/youtube-music-cli-mcp-fork/snyk_rules.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 | $0.00129 | $0.00129 |
| Opus 5 | $0.00064 | $0.00064 |
| Sonnet 5 | $0.00026 | $0.00026 |
| Haiku 4.5 | $0.00013 | $0.00013 |
Grade A, and why
youtube-music-cli-mcp-fork snyk_rules.instructions.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 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.
This is a copy
100% identical to zero-to-ai snyk_rules.instructions.md — 2 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Project security best practices
- Always run snyk_code_scan tool for new first party code that is generated in a Snyk-supported language.
- If any security issues are found based on newly introduced or modified code or dependencies, attempt to fix the issues using the results context from Snyk.
- Rescan the code after fixing the issues to ensure that the issues were fixed and that there are no newly introduced issues.
- Repeat this process until no new issues are found.
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 · 15 lines · 129 tokens per session scan A 7d38f7b423e2
youtube-music-cli-mcp-fork snyk_rules.instructions.md is an instructions file published in the GitHub repository Builderstar/youtube-music-cli-mcp-fork (0 stars, last pushed 15d ago), licensed MIT. It adds 129 tokens to every session, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to zero-to-ai snyk_rules.instructions.md, differing in 2 lines, and is treated as a copy.
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