Essential development tools including code review, testing, debugging, and security audit capabilities
You can install this plugin from any of these themed marketplaces. Choose one, add it as a marketplace, then install the plugin.
Choose your preferred installation method below
A marketplace is a collection of plugins. Every plugin gets an auto-generated marketplace JSON for individual installation, plus inclusion in category and themed collections. Add a marketplace once (step 1), then install any plugin from it (step 2).
One-time setup for access to all plugins
When to use: If you plan to install multiple plugins now or later
Step 1: Add the marketplace (one-time)
/plugin marketplace add https://claudepluginhub.com/marketplaces/all.jsonRun this once to access all plugins
Step 2: Install this plugin
/plugin install dev-essentials-2@allUse this plugin's auto-generated marketplace JSON for individual installation
When to use: If you only want to try this specific plugin
Step 1: Add this plugin's marketplace
/plugin marketplace add https://claudepluginhub.com/marketplaces/plugins/dev-essentials-2.jsonStep 2: Install the plugin
/plugin install dev-essentials-2@dev-essentials-2A comprehensive collection of development tools for Claude Code, including code review, testing, debugging, security auditing, and optimization capabilities.
/review - Comprehensive code review covering quality, security, performance, testing, and documentation/test-plan - Generate detailed test plans with unit, integration, and e2e test cases/docs - Create comprehensive API documentation with examples and usage instructions/optimize - Analyze code for performance optimization opportunities/refactor - Refactor code to improve quality, maintainability, and apply design patterns/commit - Generate well-structured commit messages following best practicesIncludes development best practices for:
If testing locally:
cd /path/to/claude_plugin
claude /plugin marketplace add .
claude /plugin install dev-essentials
Once published to GitHub:
claude /plugin marketplace add androidyue/claude_code_plugin_example
claude /plugin install dev-essentials
# Review current changes
/review
# Generate test plan for a feature
/test-plan src/auth/login.ts
# Create documentation
/docs src/api/users.ts
# Optimize code performance
/optimize src/database/queries.ts
# Refactor code for better quality
/refactor src/legacy/user-service.js
# Generate commit message for staged changes
/commit
Agents can be invoked through the Task tool or when Claude Code automatically selects them based on your request:
# Claude will use the appropriate agent when you ask:
"Debug the authentication error I'm seeing"
"Write tests for the user service"
"Refactor this code to be more maintainable"
"Audit the security of the payment processing code"
claude-dev-essentials/
├── .claude-plugin/
│ ├── plugin.json # Plugin manifest
│ └── marketplace.json # Marketplace configuration
├── commands/ # Slash commands
│ ├── review.md
│ ├── test-plan.md
│ ├── docs.md
│ ├── optimize.md
│ ├── refactor.md
│ └── commit.md
├── agents/ # Specialized agents
│ ├── debugging-agent.json
│ ├── test-writer.json
│ ├── refactoring-agent.json
│ └── security-auditor.json
├── scripts/ # Utility scripts
│ ├── context_monitor.py
│ └── README.md
├── .claude/ # Claude Code settings
│ └── settings.json
├── settings.json # Plugin configuration
├── CLAUDE.md # Development guidelines
└── README.md
The plugin includes configuration files for easy customization:
settings.json: Plugin-wide settings and script configurations.claude/settings.json: Project-specific settings and permissionsYou can customize this plugin for your needs:
commands/ to adjust promptsagents/ to change agent behaviorCLAUDE.md to match your team's standards.md files in commands/.json files in agents/settings.json to adjust script parameters/plugin marketplace add androidyue/claude_code_plugin_example
/plugin install dev-essentials
Share the plugin directory directly. Users can add it as a local marketplace:
/plugin marketplace add /path/to/plugin
/plugin install dev-essentials
Feel free to customize and extend this plugin. Some ideas:
MIT
androidyue
1.4.0