.claude/skills/composite-actions/SKILL.md

Q: What is a Claude Code skill and how does the .claude/skills/composite-actions/SKILL.md skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. .claude/skills/composite-actions/SKILL.md is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: ai-tooling · Last updated: 2026-05-21

ai:claude

Composite Actionsのスキル。 📖 参照書籍: - 『The Pragmatic Programmer』（Andrew Hunt, David Thomas）: 実践的改善 📚 リソース参照: - `resources/Level1_basics.md`: レベル1の基礎ガイド - `resources/Level2_intermediate.md`: レベル2の実務ガイド - `resources/Level3_advanced.md`: レベル3の応用ガイド - `resources/Level4_expert.md`: レベル4の専門ガイド - `resources/action-syntax.md`: Composite Action 構文リファレンス - `resources/best-practices.md`: Composite Actions ベストプラクティス - `resources/legacy-skill.md`: 旧SKILL.mdの全文 - `scripts/log_usage.mjs`: 使用記録・自動評価スクリプト - `scripts/validate-action.mjs`: Composite Action Validator - `scripts/validate-skill.mjs`: スキル構造検証スクリプト - `templates/composite-action/action.yml`: action のテンプレート Use proactively when handling composite actions tasks.

About this skill (catalog notes)

.claude/skills/composite-actions/SKILL.md includes at least one code block.

Indexed lastmod: 2026-05-21
Catalog position: General · ai-tooling
Indexed related skills: 10

How .claude/skills/composite-actions/SKILL.md fits the catalog

.claude/skills/composite-actions/SKILL.md sits in the General category under the ai-tooling sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

What this skill does

.claude/skills/composite-actions/SKILL.md is a community-contributed Claude Code skill in the ai-tooling sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/claude-skills-composite-actions-skill-md/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The .claude/skills/composite-actions/SKILL.md Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 121,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/claude-skills-composite-actions-skill-md
curl -L https://claudskills.com/skills/claude-skills-composite-actions-skill-md/SKILL.md \
  -o ~/.claude/skills/claude-skills-composite-actions-skill-md/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/claude-skills-composite-actions-skill-md/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/claude-skills-composite-actions-skill-md/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\claude-skills-composite-actions-skill-md\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the .claude/skills/composite-actions/SKILL.md Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/claude-skills-composite-actions-skill-md/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the .claude/skills/composite-actions/SKILL.md skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the .claude/skills/composite-actions/SKILL.md skill?

Use .claude/skills/composite-actions/SKILL.md when your Claude Code task falls under the General category — specifically in the ai tooling area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use .claude/skills/composite-actions/SKILL.md" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the .claude/skills/composite-actions/SKILL.md skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. .claude/skills/composite-actions/SKILL.md is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

ClaudSkills. (2026). .claude/skills/composite-actions/SKILL.md [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/claude-skills-composite-actions-skill-md/

BibTeX

@misc{claude-skills-composite-actions-skill-md-2026,
  author    = {ClaudSkills},
  title     = {.claude/skills/composite-actions/SKILL.md [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/claude-skills-composite-actions-skill-md/}
}

Embed this skill

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Badge

[![ClaudSkills](https://claudskills.com/badge/claude-skills-composite-actions-skill-md.svg)](https://claudskills.com/skills/claude-skills-composite-actions-skill-md/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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