Flutter Skills - Claude Code Plugin
Comprehensive Flutter/Dart code quality tools for Claude Code, featuring intelligent code review and automated formatting.
Features
Agents
| Name | Description |
|---|
| flutter-review | Analyzes Flutter code changes with priority-based detection (P0 critical bugs, P1 important issues, P2 code quality) and generates review reports with fix suggestions |
Skills
| Name | Description |
|---|
| flutter-review | Domain expertise for Flutter/Dart code review including null safety, lifecycle issues, memory leaks, Bloc/Provider patterns, and code complexity checks |
| flutter-format | Automated workflow for running flutter analyze, applying dart fix, formatting code, and verifying no new errors are introduced |
Commands
| Command | Description |
|---|
| /flutter-tools:flutter-review | Triggers comprehensive code review of Flutter changes with prioritized report |
| /flutter-tools:flutter-format | Runs complete formatting and cleanup workflow for Flutter projects |
Installation
Method 1: Via Marketplace (Recommended)
# Add the marketplace from GitHub
/plugin marketplace add LucasXu0/claude-code-plugin
# Install the plugin
/plugin install flutter-tools@LucasXu0-flutter-tools
Method 2: Manual Installation
Load the plugin directly without marketplace:
# Clone the repository
git clone https://github.com/LucasXu0/claude-code-plugin.git
cd claude-code-plugin
# Start Claude Code with plugin directory
claude --plugin-dir ./plugins/flutter-tools
Usage
Flutter Code Review
Slash command:
/flutter-tools:flutter-review
Natural language:
Review my Flutter code
Check for bugs in my changes
Is this code ready to merge?
Example output:
✅ Review complete! Results saved to:
/tmp/flutter_review/20260104_1430-my_app-feature_login-a3f9d2.md
## Summary
| Priority | Count | Status |
|----------|-------|--------|
| 🚨 P0 | 2 | ❌ Must Fix |
| ⚠️ P1 | 3 | ⚡ Recommended |
| 💡 P2 | 5 | 💬 Optional |
**Recommendation**: 🟡 REVIEW NEEDED
Flutter Format
Slash command:
/flutter-tools:flutter-format
Natural language:
Format my Flutter code
Run flutter analyze and fix issues
Example output:
✅ Flutter Format Complete
**Changes Made:**
- Applied dart fix: 12 issues fixed
- Formatted: 45 files changed
- Final analysis: 0 errors, 0 warnings
What Gets Checked
P0 - Critical
- Null safety violations (force unwraps, unsafe casts)
- Lifecycle issues (setState without mounted checks)
- Memory leaks (undisposed controllers, subscriptions, listeners)
- Logic errors (incorrect conditions, missing error handling)
P1 - Important
- Collection equality bugs (== on List/Map/Set)
- Bloc anti-patterns (public fields/methods, mutable events)
- Provider anti-patterns (context.read in build, missing disposal)
- Code complexity (deep nesting, long methods/classes)
P2 - Code Quality
- Magic numbers without constants
- TODO/FIXME comments
- Long classes (>500 lines)
Resources
Support
License
MIT License - Created by Lucas Xu
claude-market
ivan-magda
FradSer
anthropics
affaan-m
Jeffallan