Borrowing it
Nothing to install: this file belongs to mylxsw/typeflux. 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/mylxsw/typeflux/main/CLAUDE.mdgit clone --depth 1 https://github.com/mylxsw/typefluxWrote 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/mylxsw/typeflux/claude-md)<a href="https://agentmods.dev/instructions/mylxsw/typeflux/claude-md"><img src="https://agentmods.dev/badge/instructions/mylxsw/typeflux/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/mylxsw/typeflux/claude-md"><img src="https://agentmods.dev/badge/instructions/mylxsw/typeflux/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 | $0.02945 | $0.02945 |
| Opus 5.5 | $0.01178 | $0.01178 |
| Sonnet 5.5 | $0.00589 | $0.00589 |
| Haiku 4.5 | $0.00295 | $0.00295 |
Grade A, and why
typeflux 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 13d 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
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
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.
- 13d ago Changed · +10 lines · +233 tokens per session aad1015320ab
- 15d ago Changed · -4 tokens per session a4e9b3983b58
- 21d ago Changed · +1 lines · +93 tokens per session 296f1d99d878
- 23d ago Changed · +14 lines · +377 tokens per session aac91325be6c
- 25d ago Changed · +11 lines · +313 tokens per session 65b297c98e2c
- 26d ago Changed · +56 tokens per session 4962f3d73d29
- 28d ago Changed · +127 tokens per session c8f6a873b81a
- 1mo ago Changed · +1 lines · +109 tokens per session d3d2f7bab066
- 1mo ago Changed · +28 tokens per session 44e188d3e5f4
- 1mo ago First seen · 135 lines · 1,613 tokens per session scan A e209864f5c89
typeflux CLAUDE.md is an instructions file published in the GitHub repository mylxsw/typeflux (364 stars, last pushed 3d ago), licensed AGPL-3.0. It adds 2,945 tokens to every session, about $0.0118 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 2026-08-30.
typeflux CLAUDE.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| typeflux CLAUDE.mdmylxsw/typeflux | Instructions file | 364 | 3d ago | AGPL-3.0 | A | 2,945 | 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 |