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 agentmods add instructions/userb1ank/code-audit-system/claude-mdgit clone --depth 1 https://github.com/UserB1ank/code-audit-systemWhat 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 | $0.00876 | $0.00876 |
| Opus 5 | $0.00438 | $0.00438 |
| Sonnet 5 | $0.00175 | $0.00175 |
| Haiku 4.5 | $0.00088 | $0.00088 |
Grade A, and why
code-audit-system 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.
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.
- 2d ago First seen · 62 lines · 876 tokens per session scan A 429e3f4d6cad
code-audit-system CLAUDE.md is an instructions file published in the GitHub repository UserB1ank/code-audit-system (11 stars, last pushed 2mo ago), with no licence file. It adds 876 tokens to every session, about $0.0044 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 2026-08-30.
Other instructions, from other repositories
pocmap CLAUDE.md
Instructions for zebbern/pocmap, covering pocmap conventions, knowledge freshness & research preferences (important!), commands, stack and project structure — important.
cvehound AGENTS.md
AGENTS.md instructions for evdenis/cvehound, covering agents.md, where to look, adding a cve rule, metadata headers are test inputs, not documentation and gotcha: a files: path that resolves nowhere is silent.
cvehound CLAUDE.md
Claude Code instructions for evdenis/cvehound, a project described as: Check linux sources dump for known CVEs.
agent-workflow-system CLAUDE.md
Instructions for 1139030773-cmd/agent-workflow-system, covering ⚡ 输出前自检（每次回复前强制执行，不可跳过）, 启动恢复检查, 多 session 选择逻辑, session 文件格式 and 收尾写文件规则.
pocmap AGENTS.md
Instructions for zebbern/pocmap, covering agents guidelines, presentation & ux, knowledge freshness & research preferences, testing & verification preferences and real runs over green mocks.
illo-skill AGENTS.md
Instructions for tmchow/illo-skill, covering illo-skill, repo layout, skill.md frontmatter, skill.md body and per-skill readme.md.