What is skills CLAUDE.md?

A set of Claude Code instructions for the dynamicweb/skills repository, covering its purpose, key files, the boundary between foundational code and demonstrations, and text encoding.

Use it as guidance when editing Claude Code instructions or skills in the Dynamicweb repository.

It explains the repository's working rules and structure before you modify it.

How dynamicweb/skills configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to dynamicweb/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/dynamicweb/skills/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/dynamicweb/skills

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/dynamicweb/skills/claude-md/github.svg)](https://agentmods.dev/instructions/dynamicweb/skills/claude-md)

Your own site

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

Per session 2,027 This file is loaded in full into every session.

When invoked 2,027 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	$0.02027	$0.02027
Opus 5.5	$0.00811	$0.00811
Sonnet 5.5	$0.00405	$0.00405
Haiku 4.5	$0.00203	$0.00203

Measured 1mo ago against content hash eb7b7e016e84, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

skills 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 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.

CLAUDE.md · 120 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.

1mo ago Changed · +6 tokens per session eb7b7e016e84
1mo ago Changed · +5 lines · +115 tokens per session 6ab859adff1b
1mo ago Changed · +15 lines · +281 tokens per session 82ea0587330e
1mo ago Changed · +25 lines · +443 tokens per session 4f57360b6b3a
2mo ago Changed · +5 lines · +131 tokens per session d8f942df2c10
2mo ago First seen · 70 lines · 1,051 tokens per session scan A 3d3ca68942fc

Subscribe to this mod's changes

skills CLAUDE.md is an instructions file published in the GitHub repository dynamicweb/skills (4 stars, last pushed 3d ago), with no licence file. It adds 2,027 tokens to every session, about $0.0081 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.

skills CLAUDE.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
skills CLAUDE.mddynamicweb/skills	Instructions file	4	3d ago	none	A	2,027	Claude Code
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	today	MIT	A	7,461	Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	5,516	GitHub Copilot
langchain AGENTS.mdlangchain-ai/langchain	Instructions file	149k	today	MIT	A	4,680	Codex, OpenCode
vscode copilot-instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	3,093	GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness	Instructions file	275k	3d ago	MIT	A	4,313	Codex, OpenCode

skills: Instructions file for Claude Code