Agent Skill Plugin

Overview

Agent Skill Plugin is an intelligent agent strategy plugin for the Dify platform that dynamically activates specialized skills based on user queries. Inspired by Claude Code Skills and OpenAI Agents Codex Tool concepts.

✨ Core Features

Feature	Description
🎯 Multi-Skill Architecture	Load and manage multiple specialized skills
🔍 Smart Matching	Automatically activate relevant skills based on keywords
🛠️ Tool Integration	Seamlessly integrates with Dify's built-in tools
📝 Easy Creation	Support SKILL.md files and YAML configuration
🔄 Streaming Responses	Real-time streaming output with debug logging

🧰 Built-in Skills

1. Code Helper

Assists with programming and code-related tasks:

📖 Code Explanation - Break down complex logic
🔧 Refactoring - Apply SOLID principles
🐛 Debugging - Analyze errors and provide fixes
⚡ Optimization - Identify bottlenecks

Triggers: explain code, refactor, optimize, code review, debug, fix bug, code

2. Documentation Helper

Creates comprehensive documentation:

📄 README Generation - Complete project docs
🌐 API Documentation - Endpoints, parameters, examples
💬 Code Comments - Multi-format docstrings
✍️ Technical Writing - Clear, structured content

Triggers: document, readme, api docs, docstring, jsdoc

3. Testing Helper

Generates tests and improves coverage:

🧪 Unit Tests - AAA pattern, edge cases
🔗 Integration Tests - Component interaction testing
🎭 Mocking & Stubbing - Dependency isolation
📊 Coverage Analysis - Identify untested paths

Triggers: test, unit test, integration test, mock, coverage, pytest, jest

⚙️ Configuration Parameters

Parameter	Type	Required	Default	Description
`model`	model-selector	✅	-	LLM model to use
`tools`	array[tools]	❌	-	External tools available
`query`	string	✅	-	User query to process
`enabled_skills`	string	❌	"all"	Comma-separated skill names
`custom_skills`	string	❌	-	YAML-formatted custom skills
`debug_mode`	boolean	❌	false	Enable debug logging
`maximum_iterations`	number	✅	10	Max tool call iterations

📦 Custom Skills

Define custom skills using YAML format in Dify interface:

- name: translation-helper
  description: Helps translate text between languages
  triggers:
    - translate
    - translation
  priority: 5
  category: language
  instructions: |
    # Translation Helper
    
    When translating:
    1. Identify source and target languages
    2. Provide accurate translations
    3. Explain nuances or alternatives

🚀 Getting Started

Install the plugin in your Dify workspace
Create a new Agent application
Select "Skill-based Agent" as the agent strategy
Configure model and tools
Start chatting - skills activate automatically!

🔑 Requirements

Model: An LLM model configured in the Agent application (required, no built-in credentials)
Tools (optional): Any Dify tools you want the agent to call (e.g. built-in tools, API tools)
Network: The plugin only communicates with your configured LLM provider and the tools you enable; it makes no other external calls
No API keys required: The plugin itself has no credentials to configure

📦 Source Repository

https://github.com/xun404/dify-agent-skill-plugin

📚 Documentation

License

MIT License

Contributing

Contributions are welcome! Please see Development Guide for details.

xun404/dify-agent-skill-plugin

README