make-skill-template

make-skill-template is a skill for Claude Code, Codex from jonathan-vella/apex-accelerator. It costs 62 tokens per session (845 once invoked), scanned A, original, MIT.

A template generator for creating an Agent Skill: a folder containing instructions and optional supporting files that give a coding agent a specialized ability.

In plain words
What is it for?
Use it to create a skill folder, write its instruction file, and add optional scripts, reference documents, assets, or templates.
Why use it?
It provides the expected file layout and SKILL.md metadata so a new skill starts with the required structure instead of being assembled from scratch.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

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.

agentmods
npx agentmods add skills/jonathan-vella/apex-accelerator/make-skill-template
Any agent
npx skills add jonathan-vella/apex-accelerator --skill make-skill-template
Clone the repo
git clone --depth 1 https://github.com/jonathan-vella/apex-accelerator

Made for: Claude Code, Codex.

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 make-skill-template

README.md
[![agentmods](https://agentmods.dev/badge/skills/jonathan-vella/apex-accelerator/make-skill-template.svg)](https://agentmods.dev/skills/jonathan-vella/apex-accelerator/make-skill-template)
Your own site
<a href="https://agentmods.dev/skills/jonathan-vella/apex-accelerator/make-skill-template"><img src="https://agentmods.dev/badge/skills/jonathan-vella/apex-accelerator/make-skill-template.svg" alt="Measured on agentmods" height="20"></a>
Per session 62 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 845 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00062 $0.00845
Opus 5 $0.00031 $0.00423
Sonnet 5 $0.00012 $0.00169
Haiku 4.5 $0.00006 $0.00085

Measured 6d ago against content hash 00a84280748a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

make-skill-template 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 6d 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.

.archive/_archived_skills/make-skill-template/SKILL.md · 99 lines

How it starts

The opening of the file, as written. The whole thing — 99 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Make Skill Template

A meta-skill for creating new Agent Skills. Use this skill when you need to scaffold a new skill folder, generate a SKILL.md file, or help users understand the Agent Skills specification.

When to Use This Skill

  • User asks to "create a skill", "make a new skill", or "scaffold a skill"
  • User wants to add a specialized capability to their GitHub Copilot setup
  • User needs help structuring a skill with bundled resources
  • User wants to duplicate this template as a starting point

Prerequisites

  • Understanding of what the skill should accomplish
  • A clear, keyword-rich description of capabilities and triggers
  • Knowledge of any bundled resources needed (scripts, references, assets, templates)

Creating a New Skill

📋 Reference: Read references/step-by-step-guide.md for the detailed 4-step creation process:

  1. Create the Skill Directory — lowercase, hyphenated folder name
  2. Generate SKILL.md with Frontmatter — field requirements, description best practices
  3. Write the Skill Body — recommended sections and structure
  4. Add Optional Directories — scripts/, references/, assets/, templates/

Example: Complete Skill Structure

my-awesome-skill/
├── SKILL.md                    # Required instructions
├── LICENSE.txt                 # Optional license file
├── scripts/
│   └── helper.py               # Executable automation
├── references/
│   ├── api-reference.md        # Detailed docs
│   └── examples.md             # Usage examples
├── assets/
│   └── diagram.png             # Static resources
└── templates/
    └── starter.ts              # Code scaffold

Quick Start: Duplicate This Template

  1. Copy the make-skill-template/ folder
  2. Rename to your skill name (lowercase, hyphens)
  3. Update SKILL.md:
    • Change name: to match folder name
    • Write a keyword-rich description:
    • Replace body content with your instructions
  4. Add bundled resources as needed
  5. Validate with npm run skill:validate

Read the full file on GitHub · 99 lines

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 6d ago First seen · 99 lines · 62 tokens per session scan A 00a84280748a

Subscribe to this mod's changes

make-skill-template is a skill published in the GitHub repository jonathan-vella/apex-accelerator (50 stars, last pushed 5d ago), licensed MIT. It adds 62 tokens to every session and 845 once invoked, about $0.0003 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.

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