AGENTS.mdA

AGENTS.md from majiayu000/spellbook is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned

mdr add majiayu000/spellbook/AGENTS.md@git:20260630.1f0cf93

Pins git:20260630.1f0cf93 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 14 of 14 checks passed
Kind: AGENTS.md file
Repository: majiayu000/spellbook
Path: AGENTS.md
Versions recorded: 2
Latest version: git:20260630.1f0cf93, committed Jun 30, 2026
First version recorded: Jun 23, 2026
Size: 3,919 bytes
Repository stars: 288
License: MIT

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Spellbook Agent Contract

Spellbook is a cross-runtime skill library, not a prompt dump. Keep this file
short: path-scoped `AGENTS.md` files carry directory-specific rules.

## Routing

- Search before creating a new skill, script, registry entry, or support file.
  Prefer `rg`, `rg --files`, and `python3 scripts/validate_skills.py search`.
- For skill authoring or refactors, read `docs/skill-format-policy.md`,
  `docs/skill-quality-playbook.md`, and
  `docs/spellbook-operating-contract.md` before editing.
- For generated registry or install metadata, change the source of truth and
  regenerate; do not hand-edit generated outputs.
- For high-context files such as `AGENTS.md`, `CLAUDE.md`, and skill
  `SKILL.md` files, keep changes intentional, scoped, and visible in the final
  summary.

## Scope Rules

- Do exactly the requested change. Do not add opportunistic migrations,
  rewrites, or broad cleanup.
- Prefer existing scripts, validators, parsers, and local conventions over new
  helper code.
- Do not invent metadata fields, registry fields, runtime targets, install
  behavior, or API surfaces. No data means blank or blocked.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add majiayu000/spellbook/AGENTS.md@sha256:e54bd81a21076156

The line at the top of this page pins the label git:20260630.1f0cf93, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_pufsumvhc5v3busm.svg)](https://markdownregistry.com/a/art_pufsumvhc5v3busm)

6 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Jun 23, 2026 and Jun 30, 2026, about one every 7 days.

version	committed	commit	size	audit
git:20260630.1f0cf93 latest	2026-06-30	1f0cf93	3,919 B	A	view · diff
git:20260623.1378532	2026-06-23	1378532	3,219 B	A	view

Audit of the latest version

A 14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Size between 200 bytes and 200 KB (3919 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

majiayu000/spellbook · 288 stars · license MIT · pushed 2026-10-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_pufsumvhc5v3busm
GET https://markdownregistry.com/api/v1/resolve?ref=majiayu000/spellbook/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/e54bd81a21076156a2950621501ae355adbedea5cc26eb18e2df7896cf88f6aa

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.

More from majiayu000/spellbook

idea-analogist SKILL.md skill

majiayu000/spellbook · plugins/idea-coach/skills/idea-analogist/SKILL.md · 想法群聊室 — 类比者角色。被 idea-team 主编排器调用，或用户单独说"类比一下"、"别的行业有没有"、"yes-and 扩展"、"X 让你想到什么"、"跨界启示"时触发。**专门做跨界类比 + yes-and…