What is guided-coding AGENTS.md?

Repository instructions for maintaining Guided Coding, a collection of skills for coding agents. They define where skill instructions belong, how manifests and versions are managed, and how Claude-specific files are generated.

They are for authoring skills, updating manifests and versions, configuring Codex and Claude interfaces, regenerating generated files, and preparing releases.

They reduce duplicated or conflicting skill files and help keep the portable skills, generated marketplace files, and version information consistent.

How feO2x/guided-coding configures Codex and OpenCode

Reuse

Borrowing it

Nothing to install: this file belongs to feO2x/guided-coding. 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/feO2x/guided-coding/main/AGENTS.md

Clone the repo

git clone --depth 1 https://github.com/feO2x/guided-coding

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/feo2x/guided-coding/agents-md/github.svg)](https://agentmods.dev/instructions/feo2x/guided-coding/agents-md)

Your own site

<a href="https://agentmods.dev/instructions/feo2x/guided-coding/agents-md"><img src="https://agentmods.dev/badge/instructions/feo2x/guided-coding/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/feo2x/guided-coding/agents-md"><img src="https://agentmods.dev/badge/instructions/feo2x/guided-coding/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 721 This file is loaded in full into every session.

When invoked 721 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 original 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	$0.00721	$0.00721
Opus 5.5	$0.00288	$0.00288
Sonnet 5.5	$0.00144	$0.00144
Haiku 4.5	$0.00072	$0.00072

Measured 1mo ago against content hash c08b10f16eaa, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

guided-coding 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 1mo 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 · 42 lines

How it starts

The opening of the file, as written. The whole thing — 42 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Repository Instructions

This repository contains skills for Guided Coding. The root package supports the Agent Plugins standard and generates a dedicated Claude Code marketplace adapter.

Skill authoring

Keep canonical skill instructions under skills/<skill-name>/SKILL.md.
Use only name, description, and license in SKILL.md frontmatter.
Keep the skill directory and frontmatter name identical.
State in every description that the skill runs only when explicitly requested.
Put Codex-specific interface and invocation policy in agents/openai.yaml.
Configure Claude-specific names and frontmatter in tools/GuidedCoding.ClaudeGenerator/claude-skills.json.
Do not edit claude-plugin/claude-skills directly. Regenerate it with dotnet run --project tools/GuidedCoding.ClaudeGenerator.
Keep the generated directory named claude-skills. A standard claude-plugin/skills directory is also discovered by GitHub CLI and would duplicate the portable skills during publication.

Manifests and versions

Keep the version synchronized across plugin.json, claude-plugin/.claude-plugin/plugin.json, .claude-plugin/marketplace.json, and MAJOR.MINOR.PATCH release tags without a v prefix. Every tag is a release tag: the release tool refuses to run while any tag has another form.
Do not bump versions manually. Between releases, the manifests hold the last released version. Release with dotnet run --project tools/GuidedCoding.Release or the manually triggered Release workflow in GitHub Actions. The tool derives the next version from the commits since the last release tag, updates the manifests and CHANGELOG.md, validates, commits, tags, pushes, and creates the GitHub release with gh release create, using the version's CHANGELOG.md entries as notes. gh skill publish --tag cannot publish a tag that already exists, so the tool only runs gh skill publish --dry-run.
Describe user-facing changes under ## [Unreleased] in CHANGELOG.md.

Read the full file on GitHub · 42 lines

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.

1mo ago Changed · +10 lines · +359 tokens per session c08b10f16eaa
1mo ago Changed · -6 lines · -25 tokens per session 3a5e5d444696
2mo ago First seen · 38 lines · 387 tokens per session scan A 658a201d2dbd

Subscribe to this mod's changes

guided-coding AGENTS.md is an instructions file published in the GitHub repository feO2x/guided-coding (6 stars, last pushed yesterday), licensed MIT. It adds 721 tokens to every session, about $0.0029 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 2026-08-31.

agent-skills

guided-coding AGENTS.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
guided-coding AGENTS.mdfeO2x/guided-coding	Instructions file	6	yesterday	MIT	A	721	Codex, OpenCode
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	yesterday	MIT	A	7,461	Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	5,649	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
vscode ai-customization.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	1,907	GitHub Copilot

guided-coding: Instructions file for Codex