Quasars Tools - Claude Code Plugin Marketplace
Professional Claude Code plugins for team productivity, code quality, and development automation
🎯 Overview
Quasars Tools is a comprehensive Claude Code plugin marketplace providing professional-grade tools and workflows for individual developers and teams. Built on Anthropic's official plugins, this marketplace extends Claude Code with specialized agents, commands, and automation for:
- ✅ Feature Development - Structured 7-phase workflow with codebase analysis
- ✅ Code Review - Automated PR review with confidence-based scoring
- ✅ Git Workflows - Streamlined commit, push, and PR creation
- ✅ Code Quality - Specialized review agents for tests, errors, types, and simplification
- ✅ Security - Proactive security warnings and best practices
- ✅ Agent Development - SDK scaffolding and verification
- ✅ Learning - Explanatory insights into code patterns
📦 Available Plugins
1. feature-dev ⭐ Core Feature Development
7-phase structured workflow with specialized agents
/plugin install feature-dev@quasars-tools
/feature-dev "Add user authentication with OAuth"
Components:
- Command:
/feature-dev - Orchestrates complete feature development
- Agents:
code-explorer - Analyzes codebase for relevant patternscode-architect - Designs feature architecturecode-reviewer - Reviews for quality and consistency
Workflow:
- Discovery - Clarify requirements
- Exploration - Understand existing patterns
- Design - Plan architecture
- Implementation - Build feature
- Testing - Validate quality
- Integration - Ensure seamless fit
- Documentation - Write necessary docs
Best For: Building new features with systematic codebase understanding
2. code-review ⭐ Automated PR Review
Multiple agents with confidence-based scoring (≥80% threshold)
/plugin install code-review@quasars-tools
/code-review # Reviews current pull request
Components:
- Command:
/code-review - Automated PR review workflow
- Features:
- Multiple specialized agents running in parallel
- Confidence-based scoring filters false positives
- Focus on high-impact issues
- Integration with PR workflow
Best For: Catching issues early, maintaining code quality, reducing review burden
3. commit-commands
Git workflow automation - commit, push, PR creation
/plugin install commit-commands@quasars-tools
/commit "Add authentication feature"
/commit-push-pr
/clean_gone # Clean up deleted branches
Commands:
/commit [message] - Create git commit with appropriate message/commit-push-pr - Commit, push, and create PR in one command/clean_gone - Clean up stale local branches
Best For: Faster git workflows, less context switching
4. pr-review-toolkit
Comprehensive specialized PR review agents
/plugin install pr-review-toolkit@quasars-tools
# Agents activate automatically for PR reviews
Specialized Agents (6 agents):
- comment-analyzer - Analyzes code comments for clarity
- test-coverage-expert - Evaluates test coverage
- error-handling-specialist - Checks error handling patterns
- type-design-expert - Reviews type design and safety
- code-quality-expert - Evaluates code quality metrics
- code-simplifier - Suggests simplifications
Best For: Comprehensive PR quality assurance from multiple perspectives
5. agent-sdk-dev
Claude Agent SDK development scaffolding
/plugin install agent-sdk-dev@quasars-tools
/new-sdk-app # Interactive setup for new Agent SDK projects
Components:
- Command:
/new-sdk-app - Bootstrap new SDK applications
- Agents:
agent-sdk-verifier-py - Validates Python SDK appsagent-sdk-verifier-ts - Validates TypeScript SDK apps
Best For: Building Claude Agent SDK applications in Python or TypeScript
6. security-guidance
Proactive security warnings
/plugin install security-guidance@quasars-tools
# Automatically warns about security issues
Security Checks:
- Command injection vulnerabilities
- Cross-site scripting (XSS) patterns
- SQL injection risks
- Unsafe code patterns
- Credential exposure
Best For: Preventing security issues before they reach production
7. explanatory-output-style
Educational insights into code patterns
/plugin install explanatory-output-style@quasars-tools
# Adds detailed explanations to Claude's responses
