What is claude-plugins CLAUDE.md?

Um arquivo de instruções para trabalhar em um repositório de plugins do Claude Code, onde cada plugin reúne comandos, agentes e habilidades reutilizáveis.

Serve para orientar a criação e manutenção desses plugins, incluindo o registro do marketplace, testes de habilidades e versionamento.

Define regras do projeto para organizar plugins, atualizar versões e documentar mudanças de forma consistente.

How juanmhidalgo/claude-plugins configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to juanmhidalgo/claude-plugins. 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/juanmhidalgo/claude-plugins/master/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/juanmhidalgo/claude-plugins

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/juanmhidalgo/claude-plugins/claude-md/github.svg)](https://agentmods.dev/instructions/juanmhidalgo/claude-plugins/claude-md)

Your own site

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

Per session 1,085 This file is loaded in full into every session.

When invoked 1,085 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	$0.01085	$0.01085
Opus 5.5	$0.00434	$0.00434
Sonnet 5.5	$0.00217	$0.00217
Haiku 4.5	$0.00109	$0.00109

Measured 7d ago against content hash 84201d41cf66, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

claude-plugins 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 7d 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 · 88 lines

How it starts

The opening of the file, as written. The whole thing — 88 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

<project_context> Claude Code plugins marketplace. Each top-level directory (e.g., code-review/, feature-dev/) is a plugin that bundles slash commands, agents, and skills. The marketplace registry lives in .claude-plugin/marketplace.json. </project_context>

Plugin layout

.claude-plugin/
  marketplace.json     # Marketplace registry

<plugin-name>/
  .claude-plugin/
    plugin.json        # Plugin metadata (name, version, description)
  commands/            # Slash commands (*.md)
  agents/              # Specialized agents (*.md)
  skills/<name>/SKILL.md  # Skills with optional references/
  scripts/             # Shell scripts
  CHANGELOG.md
  README.md

Shared files: plugins cannot read each other's files at runtime, so a file several plugins need lives once under shared/<name>/ and is copied into each plugin listed in shared/<name>/plugins (*.sh → scripts/, *.md → references/). Edit the canonical file, then run shared/sync.sh --write; shared-sync-check.sh warns on drift. Every plugin that receives a changed copy needs its own version bump.

For deeper conventions (frontmatter fields, discoverability, progressive disclosure), see .claude/rules/plugin-creation.md (auto-loaded when working in a plugin directory). For skill testing, see .claude/rules/skill-testing.md.

Tests. Workflow scripts (<plugin>/workflows/*.js) have unit tests under tests/workflows/: node --test tests/workflows/ from the repo root (no dependencies). harness.mjs loads a script the way the Workflow tool does and injects stubbed globals; the test supplies agent(prompt, opts) and dispatches on opts.label, the harness provides parallel/pipeline with the tool's semantics and records every call. When you change a workflow's retry, aggregation or sort rules, update its test file. Shell scripts have bash tests next to them (<plugin>/tests/test-*.sh, shared/args/tests/, scripts/test-release-check.sh); run the ones for the scripts you touched.

Read the full file on GitHub · 88 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.

7d ago Changed · +4 lines · +305 tokens per session 84201d41cf66
1mo ago Changed · +2 lines · +100 tokens per session 376322ffef34
1mo ago Changed · +10 lines · +49 tokens per session bd1579f91f3e
1mo ago Changed · -12 tokens per session b460b9a6b3e3
2mo ago First seen · 72 lines · 643 tokens per session scan A 1b54e3bf1097

Subscribe to this mod's changes

claude-plugins CLAUDE.md is an instructions file published in the GitHub repository juanmhidalgo/claude-plugins (8 stars, last pushed yesterday), licensed MIT. It adds 1,085 tokens to every session, about $0.0043 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.

claude-plugins CLAUDE.md next to 6 instructions from other repositories
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claude-plugins: Instructions file for Claude Code