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Agent Rules

Organization
netresearch
agent-rules

Use when creating or updating AGENTS.md files, .github/copilot-instructions.md, or other AI agent rule files, onboarding AI agents to a project, standardizing agent documentation, or when anyone mentions AGENTS.md, agent rules, project onboarding, or codebase documentation for AI agents.

Overview

Publishernetresearch
Repositoryagent-rules-skill
Skill nameagent-rules
Stars
89
Forks
11
Bundled files
169
Links
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • 169 bundled files

    Scripts, templates, and references the model can read while it works. Files are read-only and never executed.

  • Open source

    Published by netresearch on GitHub. Read the source before you install it.

Installation

Install the Agent Rules AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/netresearch/agent-rules-skill/tree/main/skills/agent-rules
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/netresearch/agent-rules-skill.git /tmp/agent-rules-skill
mkdir -p .claude/skills
cp -r /tmp/agent-rules-skill/skills/agent-rules .claude/skills/agent-rules
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Agent Rules in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Agent Rules on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Agent Rules is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

AGENTS.md Generator Skill

Generate and maintain AGENTS.md files following the agents.md convention. AGENTS.md is FOR AGENTS, not humans.

When to Use

  • Creating or updating AGENTS.md for new/existing projects
  • Scaffolding a new repository — ship AGENTS.md with the initial commits; retrofitting later needs full re-verification
  • Standardizing agent documentation across repositories
  • Checking AGENTS.md freshness after code changes
  • Onboarding AI agents to an unfamiliar codebase

Scripts

Call every script by its full path: bash ${CLAUDE_SKILL_DIR}/scripts/<name> PATH. Calling one relative to the working directory is not covered by the frontmatter rule and raises a permission prompt per call.

ScriptPurpose
generate-agents.sh PATHGenerate AGENTS.md files
validate-structure.sh PATHValidate structure compliance
check-freshness.sh PATHCheck if files are outdated
verify-content.sh PATHVerify documented files/commands match codebase
verify-commands.sh PATHVerify documented commands execute
score-agents.sh PATHGrade AGENTS.md quality, worst-first
detect-project.sh PATHDetect language, version, build tools
detect-scopes.sh PATHIdentify directories needing scoped files
extract-commands.sh PATHExtract commands from build configs
extract-ci-rules.sh PATHExtract CI quality gates and version matrix
extract-architecture-rules.sh PATHExtract module boundaries
extract-adrs.sh PATHExtract architectural decision records
extract-github-rulesets.sh PATHExtract GitHub rulesets and merge rules

See references/scripts-guide.md for full options.

Workflow

  1. Detect: detect-project.sh + detect-scopes.sh — stacks and subsystems
  2. Extract: extract-commands.sh, extract-ci-rules.sh — gather facts
  3. Generate: generate-agents.sh --style=thin (default) or --verbose
  4. Verify: verify-content.sh + verify-commands.sh -- MANDATORY before done
  5. Line cap: before committing any root AGENTS.md edit, wc -l AGENTS.md must be under 150 (harness AH-02); run the repo's verify-harness.sh where it exists -- CI's harness check fails otherwise

--update preserves curated content outside <!-- GENERATED --> markers.

Core Principles

  • Structured over Prose -- tables parse faster than paragraphs
  • Never Fabricate -- only document what exists; verify every command and path
  • Pointer Principle -- point to files, don't duplicate content
  • Auto Symlinks -- CLAUDE.md/GEMINI.md by default (ai-tool-compatibility.md)

References

FileContents
verification-guide.mdVerification steps, anti-bloat, preservation check
fleet-sync-sweep.mdFleet-wide AGENTS.md sweeps
scripts-guide.mdScript options, validation checklist
quality-rubric.mdGrading rubric
ai-tool-compatibility.md16-agent compatibility matrix
output-structure.mdRoot/scoped sections
git-hooks-setup.mdHook framework setup
examples/Complete examples
ai-contribution-guidelines.md"3 Cs" AI-contribution framework
directory-coverage.mdScoped-file coverage rationale
feedback-memory-schema.mdApproved-learning file format

Templates

Root: assets/root-thin.md (default) or root-verbose.md. Scoped: assets/scoped/, one per stack (Go/PHP/Python/TYPO3/Symfony/Oro/CLI/TS/skill-repo).

Supported Projects

Go, PHP (Composer/Laravel/Symfony/TYPO3/Oro), TypeScript (React/Next/Vue/Node), Python (pip/poetry/ruff/mypy), skill repos, hybrid.

See Also

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

and 109 more files.

Frequently asked questions

What does the Agent Rules AI skill do?

Use when creating or updating AGENTS.md files, .github/copilot-instructions.md, or other AI agent rule files, onboarding AI agents to a project, standardizing agent documentation, or when anyone mentions AGENTS.md, agent rules, project onboarding, or codebase documentation for AI agents.

Why use Agent Rules on TypingMind?

Because you install it once and use it with any model. Agent Rules is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Agent Rules in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/netresearch/agent-rules-skill/tree/main/skills/agent-rules. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Agent Rules?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Agent Rules?

As many as you like. As long as a model supports skills, you can use Agent Rules with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Agent Rules AI skill free?

It is published on GitHub by netresearch. Check the repository for licensing terms. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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