Borrowing it
Nothing to install: this file belongs to richardofortune/cadloop. 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/richardofortune/cadloop/main/CLAUDE.mdgit clone --depth 1 https://github.com/richardofortune/cadloopWrote 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/richardofortune/cadloop/claude-md)<a href="https://agentmods.dev/instructions/richardofortune/cadloop/claude-md"><img src="https://agentmods.dev/badge/instructions/richardofortune/cadloop/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/richardofortune/cadloop/claude-md"><img src="https://agentmods.dev/badge/instructions/richardofortune/cadloop/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 | $0.00327 | $0.00327 |
| Opus 5.5 | $0.00131 | $0.00131 |
| Sonnet 5.5 | $0.00065 | $0.00065 |
| Haiku 4.5 | $0.00033 | $0.00033 |
Grade A, and why
cadloop 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.
What it actually says
cadloop — notes for agents
Review loop (Tyrekick)
docs/walkthrough/pen-holes/index.html carries a Tyrekick widget, so reviewers
can pin comments on the page and an agent can read them back here.
| project slug | cadloop-pen-holes |
| review URL | https://cadloop-pen-holes.pages.dev (Cloudflare Pages project cadloop-pen-holes) |
| destination | https://tyrekick-cadloop-pen-holes.richard-fortune.workers.dev |
| transport | json (Cloudflare Worker, no Discord mirror) |
| worker | tyrekick-cadloop-pen-holes, source in tools/tyrekick-worker/ |
| KV namespace | cadloop-pen-holes-FEEDBACK |
| management token | Cloudflare secret TYREKICK_TOKEN on that worker — never in this repo |
The read-back is registered as the tyrekick MCP server for this project, so
"list the open feedback and fix what people flagged" works in any session here.
Re-deploying the page after an edit:
npx wrangler pages deploy docs/walkthrough/pen-holes \
--project-name cadloop-pen-holes --branch main
Do not point this page at a different destination. If another part of the repo needs reviewing, give it its own slug and its own worker rather than sharing this store.
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 · 31 lines · 327 tokens per session scan A b8acbbcdf17e
cadloop CLAUDE.md is an instructions file published in the GitHub repository richardofortune/cadloop (1 stars, last pushed 3mo ago), licensed MIT. It adds 327 tokens to every session, about $0.0013 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.
cadloop CLAUDE.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| cadloop CLAUDE.mdrichardofortune/cadloop | Instructions file | 1 | 3mo ago | MIT | A | 327 | 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 | yesterday | 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 |