What is skill-workshop CLAUDE.md?

Repository-specific instructions for the skill-workshop project, covering how to plan before coding, keep solutions simple, and make narrowly focused changes. A CLAUDE.md file provides guidance to Claude Code while it works in a repository.

Use them when Claude Code changes skill-workshop or when you want work to follow its simplicity-first and surgical-change guidelines.

They help prevent unnecessary rewrites and changes that solve more than the task requires. The instructions make the expected working style clear to the coding agent.

How jacexh/skill-workshop configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to jacexh/skill-workshop. 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/jacexh/skill-workshop/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/jacexh/skill-workshop

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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/jacexh/skill-workshop/claude-md/github.svg)](https://agentmods.dev/instructions/jacexh/skill-workshop/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/jacexh/skill-workshop/claude-md"><img src="https://agentmods.dev/badge/instructions/jacexh/skill-workshop/claude-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/jacexh/skill-workshop/claude-md"><img src="https://agentmods.dev/badge/instructions/jacexh/skill-workshop/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 943 This file is loaded in full into every session.

When invoked 943 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 unknown 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	$0.00943	$0.00943
Opus 5.5	$0.00377	$0.00377
Sonnet 5.5	$0.00189	$0.00189
Haiku 4.5	$0.00094	$0.00094

Measured 2mo ago against content hash 86a858d6428c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

skill-workshop CLAUDE.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 2mo 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.

CLAUDE.md · 110 lines

The source is not reproduced here

No licence file

Read it on GitHub

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.

2mo ago First seen · 110 lines · 943 tokens per session scan A 86a858d6428c

Subscribe to this mod's changes

skill-workshop CLAUDE.md is an instructions file published in the GitHub repository jacexh/skill-workshop (2 stars, last pushed yesterday), with no licence file. It adds 943 tokens to every session, about $0.0038 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.

skill-workshop CLAUDE.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
skill-workshop CLAUDE.mdjacexh/skill-workshop	Instructions file	2	yesterday	none	A	943	Claude Code
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vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	5,516	GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	3,093	GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness	Instructions file	274k	2d ago	MIT	A	4,313	Codex, OpenCode

skill-workshop: Instructions file for Claude Code