What is assaf-agent-skills CLAUDE.md?

A set of project instructions for maintaining a marketplace of installable Agent Skills. It documents the project layout, skill metadata, dependencies, line endings, and coordinated version updates.

Guiding edits, packaging, versioning, and release checks for the assaf-agent-skills repository.

It reduces release mistakes caused by inconsistent versions or incorrectly structured skill packages.

How AssafTzurEl/assaf-agent-skills configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to AssafTzurEl/assaf-agent-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/AssafTzurEl/assaf-agent-skills/master/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/AssafTzurEl/assaf-agent-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/assaftzurel/assaf-agent-skills/claude-md/github.svg)](https://agentmods.dev/instructions/assaftzurel/assaf-agent-skills/claude-md)

Your own site

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

Per session 750 This file is loaded in full into every session.

When invoked 750 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 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.

Model	Per session	Once invoked
Fable 5.1	$0.00750	$0.00750
Opus 5.5	$0.00300	$0.00300
Sonnet 5.5	$0.00150	$0.00150
Haiku 4.5	$0.00075	$0.00075

Measured 2mo ago against content hash 0271ee01ee5f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

assaf-agent-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 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 · 77 lines

How it starts

The opening of the file, as written. The whole thing — 77 lines — stays where its author put it; the contents beside it link to each section on GitHub.

assaf-agent-skills

A marketplace of Agent Skills, each packaged as an individually installable plugin. Top-level layout: one directory per skill, holding both the plugin manifest and the skill itself.

<skill>/
  .claude-plugin/plugin.json          plugin manifest
  skills/<skill>/SKILL.md             the skill
  skills/<skill>/...                  scripts, templates, requirements.txt

Versioning: change all four places together

A skill's version appears in four places. They must always agree. Changing one and not the others produces releases that ship the wrong code, because CI derives the release tag from plugin.json while the installed skill reports SKILL.md.

For a skill named <skill> at version X.Y.Z:

<skill>/skills/<skill>/SKILL.md — metadata.version: X.Y.Z
<skill>/.claude-plugin/plugin.json — "version": "X.Y.Z"
.claude-plugin/marketplace.json — the "version" inside that skill's entry in the plugins array (not the top-level catalog version, see below)
the git tag — <skill>-vX.Y.Z, annotated (git tag -a), on the commit that makes the change

.github/workflows/package-skills.yml reads the version from plugin.json (jq -r '.version') and builds the release tag as <skill>-v<version>. If an older release with that tag already exists it does gh release upload --clobber, so a stale plugin.json silently republishes new code onto an old release instead of failing. Treat plugin.json as the number CI trusts, and keep the other three in step with it.

The top-level version in marketplace.json is separate — it versions the catalog, not any skill. Bump it when the catalog itself changes (a skill added or removed, an entry's description or tags rewritten), not on every skill release.

Use semver: patch for bug fixes and documentation, minor for new capability, major for a breaking change to a skill's inputs or output format. Ask before bumping, and confirm which component.

Skill metadata

Read the full file on GitHub · 77 lines

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 · 77 lines · 750 tokens per session scan A 0271ee01ee5f

Subscribe to this mod's changes

assaf-agent-skills CLAUDE.md is an instructions file published in the GitHub repository AssafTzurEl/assaf-agent-skills (2 stars, last pushed 29d ago), licensed MIT. It adds 750 tokens to every session, about $0.0030 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.

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assaf-agent-skills: Instructions file for Claude Code