What is Gray-Code AGENTS.md?

A project-specific AGENTS.md instruction file for the Gray-Code repository. It documents the project overview, directory layout, common commands, and boundaries for making changes.

Use it when an agent is exploring or modifying the Gray-Code codebase.

It gives coding agents the repository context and rules they need to work without guessing. This reduces incorrect edits and helps them use the project's expected commands.

How Komeiji-Shiki/Gray-Code configures Codex and OpenCode

Reuse

Borrowing it

Nothing to install: this file belongs to Komeiji-Shiki/Gray-Code. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/Komeiji-Shiki/Gray-Code/main/AGENTS.md

Clone the repo

git clone --depth 1 https://github.com/Komeiji-Shiki/Gray-Code

Made for: Codex, OpenCode.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/komeiji-shiki/gray-code/agents-md/github.svg)](https://agentmods.dev/instructions/komeiji-shiki/gray-code/agents-md)

Your own site

<a href="https://agentmods.dev/instructions/komeiji-shiki/gray-code/agents-md"><img src="https://agentmods.dev/badge/instructions/komeiji-shiki/gray-code/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.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/komeiji-shiki/gray-code/agents-md"><img src="https://agentmods.dev/badge/instructions/komeiji-shiki/gray-code/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 4,002 This file is loaded in full into every session.

When invoked 4,002 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin unknown No closer match found in the catalogue.

Token cost

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	$0.04002	$0.04002
Opus 5.5	$0.01601	$0.01601
Sonnet 5.5	$0.00800	$0.00800
Haiku 4.5	$0.00400	$0.00400

Measured yesterday against content hash 058f249371ce, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

Gray-Code AGENTS.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 yesterday.

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.

AGENTS.md · 129 lines

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.

Read it on GitHub

Changes

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.

yesterday Changed · +49 tokens per session 058f249371ce
2d ago Changed · +1 lines · +98 tokens per session c6eff50a868c
20d ago Changed · +1 lines · +97 tokens per session cf21eea9ff10
21d ago Changed · +1 lines · +47 tokens per session 95a1d573863b
26d ago Changed · +12 lines · +759 tokens per session cc1e291f4b2e
1mo ago Changed · +1 lines · +402 tokens per session 75dd3e3119e8
1mo ago First seen · 113 lines · 2,550 tokens per session scan A 19f4ceda1800

Subscribe to this mod's changes

Gray-Code AGENTS.md is an instructions file published in the GitHub repository Komeiji-Shiki/Gray-Code (23 stars, last pushed yesterday), licensed AGPL-3.0. It adds 4,002 tokens to every session, about $0.0160 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 2026-09-26.

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Gray-Code AGENTS.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
Gray-Code AGENTS.mdKomeiji-Shiki/Gray-Code	Instructions file	23	yesterday	AGPL-3.0	A	4,002	Codex, OpenCode
kodama conventions.mdamergrgic/kodama	Instructions file	12	1mo ago	MIT	A	73	Kiro
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	today	MIT	A	7,461	Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	5,516	GitHub Copilot
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

Gray-Code: Instructions file for Codex