Borrowing it
Nothing to install: this file belongs to JaviMaligno/vitamind. 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/JaviMaligno/vitamind/master/AGENTS.mdgit clone --depth 1 https://github.com/JaviMaligno/vitamindWrote 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/javimaligno/vitamind/agents-md)<a href="https://agentmods.dev/instructions/javimaligno/vitamind/agents-md"><img src="https://agentmods.dev/badge/instructions/javimaligno/vitamind/agents-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/javimaligno/vitamind/agents-md"><img src="https://agentmods.dev/badge/instructions/javimaligno/vitamind/agents-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 | $0.13924 | $0.13924 |
| Opus 5.5 | $0.05570 | $0.05570 |
| Sonnet 5.5 | $0.02785 | $0.02785 |
| Haiku 4.5 | $0.01392 | $0.01392 |
Grade C, and why
vitamind AGENTS.md scanned grade C 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 10d 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.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
rm -rf ../node_modules Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
`vercel.json` defines 25 cron entries, all **Production only** (a `dev` preview never schedules them, so dev testing is manual via curl): 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.
- 10d ago Changed · +10 lines · +130 tokens per session 7c82db5ad194
- 15d ago Changed · +12 tokens per session 75d8d0ec114d
- 1mo ago Changed · +624 lines · +13,478 tokens per session scan A → C eaf758c0c1ba
- 1mo ago First seen · 21 lines · 304 tokens per session scan A 52df6703415d
vitamind AGENTS.md is an instructions file published in the GitHub repository JaviMaligno/vitamind (1 stars, last pushed 12d ago), with no licence file. It adds 13,924 tokens to every session, about $0.0557 per session on Opus 5.5. A static security scan graded it C with 2 findings (recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-23.
vitamind AGENTS.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| vitamind AGENTS.mdJaviMaligno/vitamind | Instructions file | 1 | 12d ago | none | C | 13,924 | Codex, OpenCode |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 9,719 | GitHub Copilot |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 5,516 | 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 | today | MIT | A | 4,680 | Codex, OpenCode |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 3,093 | GitHub Copilot |
| vscode model-prompts.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 2,022 | GitHub Copilot |