Borrowing it
Nothing to install: this file belongs to chefallan/awesome-context-engine. 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/chefallan/awesome-context-engine/main/CLAUDE.mdgit clone --depth 1 https://github.com/chefallan/awesome-context-engineWrote 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/chefallan/awesome-context-engine/claude-md)<a href="https://agentmods.dev/instructions/chefallan/awesome-context-engine/claude-md"><img src="https://agentmods.dev/badge/instructions/chefallan/awesome-context-engine/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/chefallan/awesome-context-engine/claude-md"><img src="https://agentmods.dev/badge/instructions/chefallan/awesome-context-engine/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 | $0.00197 | $0.00197 |
| Opus 5.5 | $0.00079 | $0.00079 |
| Sonnet 5.5 | $0.00039 | $0.00039 |
| Haiku 4.5 | $0.00020 | $0.00020 |
Grade A, and why
awesome-context-engine 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 2mo 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
97% identical to awesome-context-engine AGENTS.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
Claude Project Rules
- Read .awesome-context/ai-context.md first.
- Use .awesome-context/project-map.md for repo structure.
- Use .awesome-context/workflows.md and .awesome-context/skills/ for repeatable tasks.
- Preserve preferences from .awesome-context/preferences.md.
- After completing tasks, suggest updates to .awesome-context/memory.md.
- Never store secrets, tokens, credentials, or private keys in memory files.
awesome-context-engine Integration
- Read .awesome-context/ai-context.md first.
- Use .awesome-context/project-map.md and .awesome-context/workflows.md.
- Preserve preferences from .awesome-context/preferences.md.
- After each completed prompt result that changed files, run awesome-context-engine sync to refresh context.
- Suggest updates to .awesome-context/memory.md after meaningful changes.
- Never store secrets, tokens, credentials, or private keys in memory files.
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.
- 2mo ago First seen · 21 lines · 197 tokens per session scan A 4d3eb6661673
awesome-context-engine CLAUDE.md is an instructions file published in the GitHub repository chefallan/awesome-context-engine (2 stars, last pushed 6mo ago), licensed MIT. It adds 197 tokens to every session, about $0.0008 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 97% identical to awesome-context-engine AGENTS.md, differing in 2 lines, and is treated as a copy.
awesome-context-engine CLAUDE.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| awesome-context-engine CLAUDE.mdchefallan/awesome-context-engine | Instructions file | 2 | 6mo ago | MIT | A | 197 | Claude Code |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |