Borrowing it
Nothing to install: this file belongs to greglas75/codesift. 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/greglas75/codesift/main/CLAUDE.mdgit clone --depth 1 https://github.com/greglas75/codesiftWrote 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/greglas75/codesift/claude-md)<a href="https://agentmods.dev/instructions/greglas75/codesift/claude-md"><img src="https://agentmods.dev/badge/instructions/greglas75/codesift/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/greglas75/codesift/claude-md"><img src="https://agentmods.dev/badge/instructions/greglas75/codesift/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 | $0.31148 | $0.31148 |
| Opus 5.5 | $0.12459 | $0.12459 |
| Sonnet 5.5 | $0.06230 | $0.06230 |
| Haiku 4.5 | $0.03115 | $0.03115 |
Grade B, and why
codesift CLAUDE.md scanned grade B with 2 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 12d 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
`codesift setup claude --hooks` installs PreToolUse (redirect Read on large code files to CodeSift), PostToolUse (auto index-file after Edit/Write), SessionStart (inject CodeSift availability prompt + wiki project overvi Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
the next such question is a curl rather than an investigation. **Do not read `heap_used_mb` minus that The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
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.
- 12d ago Changed · +61 lines · +1,319 tokens per session efc5eec8b799
- 15d ago Changed · +8 lines · +228 tokens per session cc9d7804dd92
- 16d ago Changed · +16 lines · +398 tokens per session b1ac21d010b6
- 17d ago Changed · +59 lines · +1,662 tokens per session 5ca8a9cafee3
- 18d ago Changed · +43 lines · +819 tokens per session cc6434f953e1
- 20d ago Changed · +48 lines · +910 tokens per session 98672d6c4538
- 25d ago Changed · +7 lines · +146 tokens per session 6143dd2919b7
- 26d ago Changed · +65 lines · +1,293 tokens per session 37b17b96f5b2
- 29d ago Changed · +233 lines · +4,177 tokens per session 1a1112068917
- 1mo ago First seen · 911 lines · 20,196 tokens per session scan B 1a949094bb33
codesift CLAUDE.md is an instructions file published in the GitHub repository greglas75/codesift (4 stars, last pushed today), with no licence file. It adds 31,148 tokens to every session, about $0.1246 per session on Opus 5.5. A static security scan graded it B with 2 findings (reads agent configuration directories, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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