skills: Instructions file for Codex

AGENTS.md

skills AGENTS.md is an instructions file for Codex, OpenCode from usetemi/skills. It costs 334 tokens per session, scanned A, original, MIT.

Repository instructions for maintaining a collection of coding-agent skills. They describe how skills, documentation, templates, and marketplace metadata are organized.

In plain words
What is it for?
Use them when creating, renaming, removing, documenting, or registering skills, especially skills generated from shared templates.
Why use it?
They help contributors keep a skill’s required files, public catalogue entry, and registration metadata consistent when adding or changing skills.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions .claude-plugin; mentions Codex.

This is usetemi/skills's own configuration. It tells Codex and OpenCode how to work on skills itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything skills configures →

Reuse

Borrowing it

Nothing to install: this file belongs to usetemi/skills. 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/usetemi/skills/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/usetemi/skills

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 skills AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/usetemi/skills/agents-md/github.svg)](https://agentmods.dev/instructions/usetemi/skills/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/usetemi/skills/agents-md"><img src="https://agentmods.dev/badge/instructions/usetemi/skills/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.

agentmods 80×15 button for skills AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/usetemi/skills/agents-md"><img src="https://agentmods.dev/badge/instructions/usetemi/skills/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 334 This file is loaded in full into every session.
When invoked 334 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00334 $0.00334
Opus 5.5 $0.00134 $0.00134
Sonnet 5.5 $0.00067 $0.00067
Haiku 4.5 $0.00033 $0.00033

Measured 29d ago against content hash 9712724adf39, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

skills 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 29d 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 · 35 lines

What it actually says

Skills Repository

usetemi/skills publishes Temi agent skills for coding agents and tools that support the Agent Skills spec. Keep this file focused on instructions agents need while changing the repo; keep public install, catalog, and distribution copy in README.md.

Orientation

  • Each skill is self-contained under skills/<name>/. SKILL.md is the required entry point; deeper references should live inside the skill and be loaded only when the task calls for them.
  • README.md is the canonical public catalog and install guide. Update it when a skill is added, removed, renamed, or its public description changes.
  • Plugin and marketplace metadata lives under .claude-plugin/, .codex-plugin/, and .agents/plugins/. Touch those files only for registration or metadata changes.

Skill Changes

  • When adding a new skill, create skills/<name>/SKILL.md and keep the skill directory self-contained.
  • Register new skills in .claude-plugin/marketplace.json and add a row to the README.md skill table.
  • Codex discovers skills from ./skills/ via .codex-plugin/plugin.json, so new skills do not need per-skill Codex registration unless root plugin metadata changes.
  • Do not document capabilities that are not implemented in the skill.

Validation

  • For docs-only edits, re-read the changed guidance and check for duplicated README content, stale file indexes, or command drift.
  • Before finishing, run git diff --check.
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. 29d ago Changed · -25 lines · -229 tokens per session 9712724adf39
  2. 2mo ago First seen · 60 lines · 563 tokens per session scan A 6436f78ec943

Subscribe to this mod's changes

skills AGENTS.md is an instructions file published in the GitHub repository usetemi/skills (6 stars, last pushed 13d ago), licensed MIT. It adds 334 tokens to every session, about $0.0013 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.

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