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appkit: Skill for Claude Code

.claude/skills/create-readme/SKILL.md

create-readme is a skill for Claude Code from jenreh/appkit. It costs 53 tokens per session (368 once invoked), scanned A, a copy of create-readme, MIT.

Instructions for creating a structured project README, a document that explains what a software project is and how to use it.

In plain words
What is it for?
Use it when writing or updating README.md, including reviewing the project structure, stack, configuration, existing documentation, and available logo assets.
Why use it?
It gives the assistant a defined process for reviewing the project and producing concise documentation without unrelated sections.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is jenreh/appkit's own configuration. It tells Claude Code how to work on appkit 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 appkit configures →

not rated 4repo 2d ago A scan 53 tokens copy · 100% MIT
View source ↗ jenreh/appkit
Reuse

Borrowing it

Nothing to install: this file belongs to jenreh/appkit. 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/jenreh/appkit/main/.claude/skills/create-readme/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/jenreh/appkit

Made for: Claude Code.

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-readme

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/jenreh/appkit/create-readme"><img src="https://agentmods.dev/badge/skills/jenreh/appkit/create-readme.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 53 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 368 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 100% copy Near-identical to another mod 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 $0.00053 $0.00368
Opus 5.5 $0.00021 $0.00147
Sonnet 5.5 $0.00011 $0.00074
Haiku 4.5 $0.00005 $0.00037

Measured 1mo ago against content hash 06f5236f071c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

create-readme 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.

Origin

This is a copy

100% identical to create-readme — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/skills/create-readme/SKILL.md · 34 lines

What it actually says

Create README

Role

Senior software engineer. READMEs must be appealing, informative, easy to read.

Workflow

  1. Review entire project and workspace — structure, stack, config, existing docs.
  2. Fetch inspiration from these examples for structure, tone, content:
  3. If project logo/icon exists in assets/ or repo root, use it in the header.
  4. Write the README.

Rules

  • GFM (GitHub Flavored Markdown) throughout.
  • Use GitHub admonitions (> [!NOTE], > [!WARNING], etc.) where appropriate.
  • Keep it concise — no filler sections.
  • Do NOT include: LICENSE, CONTRIBUTING, CHANGELOG sections (dedicated files exist).
  • Do NOT overuse emojis — use sparingly and only where they add clarity.
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. 1mo ago First seen · 34 lines · 53 tokens per session scan A 06f5236f071c

Subscribe to this mod's changes

create-readme is a skill published in the GitHub repository jenreh/appkit (4 stars, last pushed 2d ago), licensed MIT. It adds 53 tokens to every session and 368 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to create-readme, differing in 0 lines, and is treated as a copy.

PythonWriting and docschat-applicationcomponentsimage-generationmantinereflex
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