create-agent-skill

create-agent-skill is a command for Claude Code from glittercowboy/taches-cc-resources. It costs 14 tokens per session (52 once invoked), scanned A, original, MIT.

A command for creating or editing Claude Code skills, which are reusable instruction sets that guide the coding agent through specialized tasks.

In plain words
What is it for?
Use it when you need to create a new skill or improve an existing one for Claude Code.
Why use it?
It provides structure and expert guidance so new or revised skills are easier to organize and maintain.

Command for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions Claude Code.

Part of the taches-cc-resources plugin — 12 skills, 19 commands, 3 agents shipped together

Good fit Use it when you need to create a new skill or improve an existing one for Claude Code.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/glittercowboy/taches-cc-resources/create-agent-skill
About the project

TÂCHES Claude Code Resources is a collection of custom commands, skills, and agents that structure Claude Code workflows such as planning, debugging, automation, and subagent creation. It is intended for developers who use Claude Code for real software projects. The catalogue entries are examples of the resources included in the collection.

glittercowboy/taches-cc-resources · 1,975 stars · on GitHub · youtube.com

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.

Clone the repo
git clone --depth 1 https://github.com/glittercowboy/taches-cc-resources

Made for: Claude Code.

Or install taches-cc-resources, the plugin that ships this one along with the rest of its 12 skills, 19 commands, 3 agents.

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 create-agent-skill

README.md
[![agentmods](https://agentmods.dev/badge/commands/glittercowboy/taches-cc-resources/create-agent-skill.svg)](https://agentmods.dev/commands/glittercowboy/taches-cc-resources/create-agent-skill)
Your own site
<a href="https://agentmods.dev/commands/glittercowboy/taches-cc-resources/create-agent-skill"><img src="https://agentmods.dev/badge/commands/glittercowboy/taches-cc-resources/create-agent-skill.svg" alt="Measured on agentmods" height="20"></a>
Per session 14 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 52 The whole file, excluding the scripts and references it only reads on demand.
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 $0.00014 $0.00052
Opus 5 $0.00007 $0.00026
Sonnet 5 $0.00003 $0.00010
Haiku 4.5 $0.00001 $0.00005

Measured 8d ago against content hash c2b5783680c2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

create-agent-skill 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 8d 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

commands/create-agent-skill.md · 8 lines

What it actually says

Invoke the create-agent-skills skill for: $ARGUMENTS

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. 8d ago First seen · 8 lines · 14 tokens per session scan A c2b5783680c2

Subscribe to this mod's changes

create-agent-skill is a command published in the GitHub repository glittercowboy/taches-cc-resources (1,975 stars, last pushed 5mo ago), licensed MIT. It adds 14 tokens to every session and 52 once invoked, about $0.0001 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.