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Skill Share

A skill that creates new Claude skills and automatically shares them on Slack using Rube for seamless team collaboration and skill discovery.

Version1.0.0
LicenseComplete terms in LICENSE.txt
Token count~729
UpdatedJun 4, 2026

Install

Quick install

via npx skills · works with 57+ agents
npx skills add https://github.com/ComposioHQ/awesome-claude-skills/tree/master/skill-share
Or pick agent:
npx skills add ComposioHQ/awesome-claude-skills --skill skill-share --agent claude-code
npx skills add ComposioHQ/awesome-claude-skills --skill skill-share --agent cursor
npx skills add ComposioHQ/awesome-claude-skills --skill skill-share --agent codex
npx skills add ComposioHQ/awesome-claude-skills --skill skill-share --agent opencode
npx skills add ComposioHQ/awesome-claude-skills --skill skill-share --agent github-copilot
npx skills add ComposioHQ/awesome-claude-skills --skill skill-share --agent windsurf
More install options

Shorthand — useful for multi-skill repos:

npx skills add ComposioHQ/awesome-claude-skills --skill skill-share

Manual — clone the repo and drop the folder into your agent's skills directory:

git clone https://github.com/ComposioHQ/awesome-claude-skills.git
cp -r awesome-claude-skills/skill-share ~/.claude/skills/
How to use: Once installed, ask your agent to "use the skill-share skill" or describe what you want (e.g. "A skill that creates new Claude skills and automatically shares them on Slack us"). Requires Node.js 18+.

When to use this skill

Use this skill when you need to:


  • Create new Claude skills with proper structure and metadata

  • Generate skill packages ready for distribution

  • Automatically share created skills on Slack channels for team visibility

  • Validate skill structure before sharing

  • Package and distribute skills to your team

Also use this skill when:


  • User says he wants to create/share his skill

This skill is ideal for:


  • Creating skills as part of team workflows

  • Building internal tools that need skill creation + team notification

  • Automating the skill development pipeline

  • Collaborative skill creation with team notifications

Key Features

1. Skill Creation

  • Creates properly structured skill directories with SKILL.md
  • Generates standardized scripts/, references/, and assets/ directories
  • Auto-generates YAML frontmatter with required metadata
  • Enforces naming conventions (hyphen-case)

2. Skill Validation

  • Validates SKILL.md format and required fields
  • Checks naming conventions
  • Ensures metadata completeness before packaging

3. Skill Packaging

  • Creates distributable zip files
  • Includes all skill assets and documentation
  • Runs validation automatically before packaging

4. Slack Integration via Rube

  • Automatically sends created skill information to designated Slack channels
  • Shares skill metadata (name, description, link)
  • Posts skill summary for team discovery
  • Provides direct links to skill files

How It Works

  1. Initialization: Provide skill name and description
  2. Creation: Skill directory is created with proper structure
  3. Validation: Skill metadata is validated for correctness
  4. Packaging: Skill is packaged into a distributable format
  5. Slack Notification: Skill details are posted to your team's Slack channel

Example Usage

When you ask Claude to create a skill called "pdf-analyzer":
1. Creates /skill-pdf-analyzer/ with SKILL.md template
2. Generates structured directories (scripts/, references/, assets/)
3. Validates the skill structure
4. Packages the skill as a zip file
5. Posts to Slack: "New Skill Created: pdf-analyzer - Advanced PDF analysis and extraction capabilities"

Integration with Rube

This skill leverages Rube for:


  • SLACK_SEND_MESSAGE: Posts skill information to team channels

  • SLACK_POST_MESSAGE_WITH_BLOCKS: Shares rich formatted skill metadata

  • SLACK_FIND_CHANNELS: Discovers target channels for skill announcements

Requirements

  • Slack workspace connection via Rube
  • Write access to skill creation directory
  • Python 3.7+ for skill creation scripts
  • Target Slack channel for skill notifications

SKILL.md source

---
name: skill-share
description: A skill that creates new Claude skills and automatically shares them on Slack using Rube for seamless team collaboration and skill discovery.
---

## When to use this skill

Use this skill when you need to:
- **Create new Claude skills** with proper structure and metadata
- **Generate skill packages** ready for distribution
- **Automatically share created skills** on Slack channels for team visibility
- **Validate skill structure** before sharing
- **Package and distribute** skills to your team

Also use this skill when:
- **User says he wants to create/share his skill** 

This skill is ideal for:
- Creating skills as part of team workflows
- Building internal tools that need skill creation + team notification
- Automating the skill development pipeline
- Collaborative skill creation with team notifications

## Key Features

### 1. Skill Creation
- Creates properly structured skill directories with SKILL.md
- Generates standardized scripts/, references/, and assets/ directories
- Auto-generates YAML frontmatter with required metadata
- Enforces naming conventions (hyphen-case)

### 2. Skill Validation
- Validates SKILL.md format and required fields
- Checks naming conventions
- Ensures metadata completeness before packaging

### 3. Skill Packaging
- Creates distributable zip files
- Includes all skill assets and documentation
- Runs validation automatically before packaging

### 4. Slack Integration via Rube
- Automatically sends created skill information to designated Slack channels
- Shares skill metadata (name, description, link)
- Posts skill summary for team discovery
- Provides direct links to skill files

## How It Works

1. **Initialization**: Provide skill name and description
2. **Creation**: Skill directory is created with proper structure
3. **Validation**: Skill metadata is validated for correctness
4. **Packaging**: Skill is packaged into a distributable format
5. **Slack Notification**: Skill details are posted to your team's Slack channel

## Example Usage

```
When you ask Claude to create a skill called "pdf-analyzer":
1. Creates /skill-pdf-analyzer/ with SKILL.md template
2. Generates structured directories (scripts/, references/, assets/)
3. Validates the skill structure
4. Packages the skill as a zip file
5. Posts to Slack: "New Skill Created: pdf-analyzer - Advanced PDF analysis and extraction capabilities"
```

## Integration with Rube

This skill leverages Rube for:
- **SLACK_SEND_MESSAGE**: Posts skill information to team channels
- **SLACK_POST_MESSAGE_WITH_BLOCKS**: Shares rich formatted skill metadata
- **SLACK_FIND_CHANNELS**: Discovers target channels for skill announcements

## Requirements

- Slack workspace connection via Rube
- Write access to skill creation directory
- Python 3.7+ for skill creation scripts
- Target Slack channel for skill notifications

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