bm.md AGENTS.md

bm.md AGENTS.md is an instructions file for Codex, OpenCode from miantiao-me/bm.md. It costs 1,429 tokens per session, scanned A, original, LGPL-3.0.

A project instruction file for miantiao-me/bm.md. It records the project’s language, system boundaries, important entry points, environment commands, and limits on generated files and changes.

In plain words
What is it for?
Use it when exploring, modifying, running, or generating files for the miantiao-me/bm.md project.
Why use it?
It gives a coding agent the local conventions and boundaries it needs before editing the project. This helps prevent changes in the wrong places or in the wrong language or format.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md.

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add instructions/miantiao-me/bm.md/agents-md
Clone the repo
git clone --depth 1 https://github.com/miantiao-me/bm.md

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.

agentmods badge for bm.md AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/miantiao-me/bm.md/agents-md.svg)](https://agentmods.dev/instructions/miantiao-me/bm.md/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/miantiao-me/bm.md/agents-md"><img src="https://agentmods.dev/badge/instructions/miantiao-me/bm.md/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,429 This file is loaded in full into every session.
When invoked 1,429 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
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.

ModelPer sessionOnce invoked
Fable 5.1 $0.01429 $0.01429
Opus 5 $0.00714 $0.00714
Sonnet 5 $0.00286 $0.00286
Haiku 4.5 $0.00143 $0.00143

Measured 6d ago against content hash 3f9061b43a93, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

bm.md 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 6d 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.

AGENTS.md · 96 lines

The source is not reproduced here

Licensed LGPL-3.0

The repository is licensed LGPL-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.

  1. 6d ago First seen · 96 lines · 1,429 tokens per session scan A 3f9061b43a93

Subscribe to this mod's changes

bm.md AGENTS.md is an instructions file published in the GitHub repository miantiao-me/bm.md (612 stars, last pushed 2d ago), licensed LGPL-3.0. It adds 1,429 tokens to every session, about $0.0071 per session on Opus 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.