skills/ anthropics/claude-plugins-official

example-skill

This skill should be used when the user asks to "demonstrate skills", "show skill format", "create a skill template", or discusses skill development patterns. Provides a reference template for creating Claude Code plugin skills.

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1 files scannedscanner v1.2.0Oct 11, 2026

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SKILL.md

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Example Skill

This skill demonstrates the structure and format for Claude Code plugin skills.

Overview

Skills are model-invoked capabilities that Claude autonomously uses based on task context. Unlike commands (user-invoked) or agents (spawned by Claude), skills provide contextual guidance that Claude incorporates into its responses.

When This Skill Applies

This skill activates when the user's request involves:

  • Creating or understanding plugin skills
  • Skill template or reference needs
  • Skill development patterns

Skill Structure

Required Files

skills/
└── skill-name/
    └── SKILL.md          # Main skill definition (required)

Optional Supporting Files

skills/
└── skill-name/
    ├── SKILL.md          # Main skill definition
    ├── README.md         # Additional documentation
    ├── references/       # Reference materials
    │   └── patterns.md
    ├── examples/         # Example files
    │   └── sample.md
    └── scripts/          # Helper scripts
        └── helper.sh

Frontmatter Options

Skills support these frontmatter fields:

  • name (required): Skill identifier
  • description (required): Trigger conditions - describe when Claude should use this skill
  • version (optional): Semantic version number
  • license (optional): License information or reference

Writing Effective Descriptions

The description field is crucial - it tells Claude when to invoke the skill.

Good description patterns:

description: This skill should be used when the user asks to "specific phrase", "another phrase", mentions "keyword", or discusses topic-area.

Include:

  • Specific trigger phrases users might say
  • Keywords that indicate relevance
  • Topic areas the skill covers

Skill Content Guidelines

  1. Clear purpose: State what the skill helps with
  2. When to use: Define activation conditions
  3. Structured guidance: Organize information logically
  4. Actionable instructions: Provide concrete steps
  5. Examples: Include practical examples when helpful

Best Practices

  • Keep skills focused on a single domain
  • Write descriptions that clearly indicate when to activate
  • Include reference materials in subdirectories for complex skills
  • Test that the skill activates for expected queries
  • Avoid overlap with other skills' trigger conditions

Files

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2.7 KB

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