CC-Best
Role-Driven Development Workflow for Claude Code
English | 中文 | 🌐 Homepage
Transform Claude into a complete development team.
From product requirements to code review — one plugin, full workflow.
44 commands · 19 skills · 8 agents · 43 rules · 30 hooks
Quick Start •
Features •
Workflow •
Commands •
FAQ
Why CC-Best?
🎯 The Problem : Claude Code is powerful, but configuring workflows, coding standards, and safety rules from scratch takes hours.
✨ The Solution : Pre-configured roles (PM → Lead → Designer → Dev → QA) that mirror real team collaboration, with safety guardrails built-in.
⚡ Quick Start
# Add marketplace and install
/plugin marketplace add xiaobei930/cc-best
/plugin install cc-best@xiaobei930
# Verify installation (30 seconds)
/cc-best:status
# Start using
/cc-best:iterate "implement user authentication"
💡 Enable Hooks : After installation, run /cc-best:setup --hooks to activate safety guards and automation hooks.
See Hooks Configuration for details.
Installation
Command format
Example
Plugin ⭐
/cc-best:command
/cc-best:iterate "add feature"
Clone
/command
/iterate "add feature"
💡 Recommended : Install via plugin for automatic updates and easier management.
All documentation uses plugin format (/cc-best:xxx). Clone users: run convert-to-local.js.
📦 Alternative: Clone for full customization
git clone https://github.com/xiaobei930/cc-best.git .claude
cd .claude && bash scripts/shell/init.sh
# Convert command format from /cc-best:xxx to /xxx
node scripts/node/convert-to-local.js
Use clone when you need to customize all files in your repo.
⚠️ Important : All documentation uses plugin format (/cc-best:xxx).
Run the conversion script to update to local format (/xxx).
🗑️ Uninstall
# Remove the plugin
/plugin uninstall cc-best@xiaobei930
# Remove marketplace (optional)
/plugin marketplace remove xiaobei930/cc-best
No files are left behind.
What Happens Next?
After running /cc-best:iterate "implement user authentication", Claude will:
1. 📋 /cc-best:pm → Analyze requirements, create task breakdown
2. 🏗️ /cc-best:lead → Design technical solution
3. 💻 /cc-best:dev → Write code, create tests
4. 🧪 /cc-best:qa → Run tests, verify quality
5. ✅ /cc-best:commit → Commit changes with proper message
You just watch. Intervene only when needed.
Common Workflows
I want to…
Command
What Claude does
Build a feature
/cc-best:iterate "add dark mode toggle"
Full cycle: plan → code → test → commit
Fix a bug
/cc-best:iterate "fix login timeout issue"
Investigate → fix → verify → commit
Review code
/cc-best:pm "review recent changes"
Analyze code, suggest improvements
Learn the codebase
/cc-best:pair
Step-by-step exploration with explanations
Who Is This For?
You are…
Recommended mode
Why
Team with multiple roles
Full workflow
PM → Lead → Dev → QA mirrors your process
Solo developer
/cc-best:iterate
Let Claude handle the boring parts
Learning Claude Code
/cc-best:pair
Understand each step before proceeding
Need quick fixes
Direct commands
/cc-best:dev "fix the typo" for simple tasks
✨ Core Features
Feature
What it does
🎭 Role-Based Workflow
PM → Lead → Designer → Dev → QA — complete development cycle
🔄 Autonomous Mode
/cc-best:iterate runs tasks without intervention until completion
🛡️ Safety Hooks
Blocks rm -rf /, git push --force, and other risky commands
📐 Multi-Language Standards
8-dir layered structure: common + Python/frontend/Java/C#/C++/embedded/UI rules
🧠 Memory Bank
Persists progress and decisions across sessions
👥 Pair Programming
/cc-best:pair — step-by-step collaboration with 5 confirmation checkpoints
🔗 Knowledge Pipeline
observe → analyze → learn → evolve — self-improving knowledge loop
🌐 Cross-Platform
Windows, macOS, Linux — auto-detects package manager
While CC-Best is built for Claude Code, the methodology (Dao-Fa-Shu-Qi) and role-driven patterns are framework-agnostic and can be adapted for other AI coding assistants.
What Makes CC-Best Different
🎭 Role-Driven Development Pipeline
Not just a prompt template collection — CC-Best simulates real team collaboration:
7 roles with clear boundaries: PM → Lead → Designer → Dev → QA → Verify → Commit
Each role has explicit MUST/SHOULD/NEVER rules, output templates, and handoff protocols
Automatic flow : PM creates REQ → Lead reviews & creates DES/TSK → Dev implements → QA validates
Downstream correction (A3) : Lead can adjust PM decisions; QA distinguishes implementation bugs from requirement assumption errors
Document traceability : REQ-XXX → DES-XXX → TSK-XXX numbered chain
🔄 Autonomous Iteration Engine
/cc-best:iterate enables fully autonomous development:
Read progress.md → Select role → Execute → Verify → Commit → Next task (no waiting)
Smart role selection : 8 state conditions determine which role activates
A1-A5 decision principles : Context inference (A1), decision recording (A2), downstream correction (A3), MVP fallback (A4), issue classification (A5)
4 strict stop conditions : All tasks done, user interrupt, fatal error, external dependency
Cross-session continuity : memory-bank + progress.md rolling window
🔗 Self-Evolving Knowledge Pipeline
CC-Best learns from your development patterns:
observe → analyze → learn → evolve
observe : observe-patterns.js hook automatically tracks tool usage patterns
analyze : /cc-best:analyze mines git history and usage data
learn : /cc-best:learn extracts reusable knowledge
evolve : /cc-best:evolve generates new commands, skills, or agents from learned patterns
📁 Directory Structure
your-project/
├── CLAUDE.md # Project constitution
├── commands/ # 44 slash commands
├── skills/ # 19 development skills
├── agents/ # 8 specialized agents
├── rules/ # 43 coding standards (10 dirs)
├── hooks/ # Safety hooks
├── scripts/ # Automation (node/python/shell)
├── memory-bank/ # Progress & architecture docs
└── .claude/ # Claude Code config
📂 Detailed structure
Directory
Contents
commands/
Role commands (pm, lead, dev, qa), Mode commands (iterate, pair), Tool commands (build, test, commit)
skills/
Backend, Frontend, Testing, Security, DevOps, Architecture, Git
agents/
architect, build-error-resolver, code-reviewer, code-simplifier, planner, requirement-validator, security-reviewer, tdd-guide
rules/
43 rules in 10 dirs: common/ + python/, frontend/, java/, csharp/, cpp/, embedded/, ui/, rust/, go/
scripts/
Cross-platform hooks in Node.js (default), with Python/Bash alternatives
memory-bank/
progress.md (rolling window), architecture.md, tech-stack.md
🔄 Workflow
Standard Development Cycle
flowchart LR
PM["/pm<br/>Requirements"] --> Clarify["/clarify<br/>Clarify"]
Clarify --> Lead["/lead<br/>Design"]
Lead --> Designer["/designer<br/>UI Design"]
Designer --> Dev["/dev<br/>Implement"]
Dev --> QA["/qa<br/>Test"]
QA --> Verify["/verify<br/>Verify"]
Verify --> Commit["/commit<br/>Commit"]
Commit --> Clear["/clear<br/>Clear Context"]
Clear -.->|Loop| PM
Three Development Modes
Mode
Command
Use Case
Characteristics
Autonomous Iteration
/cc-best:iterate
Clear task list
Fully autonomous, no intervention needed
Pair Programming
/cc-best:pair
Learning, sensitive operations
Confirm each step, human-machine collaboration
Long-Running Loop
/cc-best:cc-ralph
Hour-level batch tasks
Requires ralph-loop plugin (/plugin install ralph-loop@claude-plugins-official)
How /cc-best:iterate selects roles automatically
Current State
Role Selected
Action
No requirements doc
/cc-best:pm
Requirement analysis
REQ has low-confidence items
/cc-best:clarify
Requirement clarification
Has REQ, no design
/cc-best:lead
Technical design
Has design, frontend tasks
/cc-best:designer
UI design guidance
Has tasks to implement
/cc-best:dev
Coding implementation
Code ready for verification
/cc-best:verify
Build + type + lint + test + security
Verification passed
/cc-best:qa
Functional acceptance
Core behavior : Task complete → Update progress.md → Read next task → Execute immediately (no waiting).
Stop conditions : All tasks done | User interrupt (Ctrl+C) | Fatal error | External dependency needed.
How /cc-best:pair collaboration works
5 mandatory confirmation checkpoints:
Checkpoint
Example
Understanding
“I understand you need X. Correct?”
Design choice
“Option A or B? I recommend A because…”
Destructive action
“About to delete X. Confirm?”
External call
“Will call production API. Proceed?”
Commit
“Commit message: ‘…’. OK?”
Learning mode : /cc-best:pair --learn "teach me unit testing" — Claude explains every step in detail.
Safe autonomy : Even in pair mode, Claude can freely read files, search code, run tests, and format code.
📖 Detailed usage guide : See MODES.md for comprehensive documentation on each mode, including when to use, how to control, and best practices.
📋 Command Reference
44 commands organized into categories:
Category
Commands
Purpose
Role
/cc-best:pm, /cc-best:lead, /cc-best:dev, /cc-best:qa, /cc-best:designer, /cc-best:clarify, /cc-best:verify
Development workflow roles
Mode
/cc-best:iterate, /cc-best:pair, /cc-best:cc-ralph, /cc-best:mode, /cc-best:model
Autonomous/pair modes & model strategy
Build
/cc-best:build, /cc-best:test, /cc-best:run, /cc-best:fix
Build and test automation
Git
/cc-best:commit, /cc-best:pr, /cc-best:git-guide
Version control
Context
/cc-best:compact-context, /cc-best:checkpoint, /cc-best:catchup, /cc-best:context, /cc-best:memory
Session management
Quality
/cc-best:cleanup, /cc-best:docs, /cc-best:learn, /cc-best:analyze, /cc-best:evolve
Code quality & knowledge
Ops
/cc-best:fix-issue, /cc-best:release, /cc-best:service, /cc-best:hotfix
Issue fix, release, hotfix, services
Setup
/cc-best:setup, /cc-best:setup-pm, /cc-best:status, /cc-best:self-check, /cc-best:confidence-check, /cc-best:security-audit
Configuration & diagnostics
📖 Full reference : See COMMANDS.md for all parameters and usage examples.
🛠️ Skills
19 development skills organized by domain:
Domain
Skills
Coverage
Backend
backend, api, database
Python, TS, Java, Go, C#
Frontend
frontend, native
Web + iOS/macOS/Tauri
Quality
quality, testing, security, debug
TDD, OWASP, profiling
Architecture
architecture, devops, git
ADR, CI/CD, branching
Routing
model
Task→model recommendation
Session
session, learning, compact, exploration
Lifecycle + knowledge management
Research
search-first, second-opinion
Search strategy, cross-validation
📖 Full reference : See skills/README for detailed skill documentation.
🏗️ Architecture Overview
CC-Best uses a four-tier architecture :
flowchart TB
subgraph User["👤 You"]
CMD["/cc-best:iterate 'add feature'"]
end
subgraph Commands["📋 Commands (44)"]
PM["/pm"] --> Lead["/lead"] --> Dev["/dev"] --> QA["/qa"]
end
subgraph Skills["🛠️ Skills (19)"]
S1["backend · frontend · testing · security"]
S2["architecture · devops · git"]
S3["learning · compact · exploration"]
end
subgraph Agents["🤖 Agents (8)"]
A1["architect · planner · code-reviewer"]
A2["code-simplifier · security-reviewer"]
A3["tdd-guide · build-error-resolver · requirement-validator"]
end
subgraph Safety["🛡️ Safety Hooks (30)"]
H1["PreToolUse: validate, secrets, protect"]
H2["PostToolUse: format, typecheck, observe"]
end
CMD --> Commands
Commands -.->|"auto-inject"| Skills
Commands -.->|"delegate"| Agents
Commands -.->|"guard"| Safety
Layer
Trigger
Purpose
Commands
User types /xxx
Role workflow, user-initiated actions
Skills
Auto-injected
Best practices, coding standards
Agents
Task tool delegation
Specialized sub-tasks (review, planning)
Hooks
Lifecycle events
Safety guards, auto-format, pattern learning
8 specialized agents : architect, build-error-resolver, code-reviewer, code-simplifier, planner, requirement-validator, security-reviewer, tdd-guide
📐 Full documentation : See ARCHITECTURE.md for component relationships and call chains.
🤖 Agent details : See agents/README for agent capabilities and invocation.
🔌 Plugin Compatibility
CC-Best is designed to work seamlessly with official Claude Code plugins. Our built-in agents and skills complement (not replace) official plugins.
Relationship with Official Plugins
CC-Best Content
Official Plugin
Relationship
code-reviewer agent
code-review plugin
Built-in: lightweight local version; Official: more powerful with auto-trigger
security-reviewer agent
security-guidance
Built-in: OWASP checklist; Official: automatic security analysis
code-simplifier agent
code-simplifier
Similar function; official plugin has more context
/cc-best:cc-ralph command
ralph-loop plugin
CC-Best wrapper; requires plugin for cross-session persistence
hookify examples
hookify plugin
Built-in: examples; Official: full hook management
Recommended Plugin Configuration
{
"enabledPlugins": {
"code-review@claude-plugins-official": true,
"hookify@claude-plugins-official": true,
"security-guidance@claude-plugins-official": true
}
}
When to Use Which
No plugins installed : Built-in agents/skills work standalone
With plugins : Use official plugins for advanced features, CC-Best for quick local checks
Best practice : Install official plugins, use built-in agents for immediate feedback, official plugins for deep analysis
⚙️ Customization Guide
Adding New Rules
Create a file in rules/:
---
paths:
- "**/*.your-ext"
---
# Rule Title
## Rule Content
...
Adding New Commands
Create a file in commands/:
---
allowed_tools:
- Read
- Edit
- Write
- Bash
---
# /your-command - Command Name
## Responsibilities
...
## Execution Steps
1. ...
2. ...
Configuring Hooks
Edit .claude/settings.local.json:
{
"hooks": {
"PreToolUse": [
{
"matcher": "Bash",
"hooks": [
{
"type": "command",
"command": "python scripts/your-script.py",
"timeout": 5
}
]
}
]
}
}
⚠️ Important: Hooks Require Manual Setup
Due to a known Claude Code issue , plugin hooks are disabled by default . To enable the safety guards and automation hooks, run:
/cc-best:setup --hooks
This command configures hooks with absolute paths. See the FAQ for more details.
All hooks default to Node.js for cross-platform compatibility. Python/Bash alternatives available in scripts/.
Trigger
Function
Script (Node.js)
PreToolUse
Validate dangerous commands
validate-command.js
PreToolUse
Confirm before git push
pause-before-push.js
PreToolUse
Protect sensitive files
protect-files.js
PreToolUse
Block random .md creation
block-random-md.js
PreToolUse
Long-running task warning
long-running-warning.js
PostToolUse
Auto-format code
format-file.js
PostToolUse
Check console.log
check-console-log.js
PostToolUse
TypeScript type check
typescript-check.js
SessionStart
Session health check
session-check.js
PreCompact
Save state before compact
pre-compact.js
💡 Best Practices
Keep it under 100 lines
Put detailed specifications in rules/
2. Use the Memory Bank
Update progress.md after each task completion
Record important decisions in architecture.md
3. Context Management
Normal mode: Use /clear frequently to avoid context overflow
/cc-best:iterate mode: Don’t clear manually, maintain loop continuity
4. Don’t Overload MCP
Enable no more than 10 MCP servers per project
Use disabledMcpServers to disable unused ones
5. Regular Cleanup
Delete unused language rules
Remove unused commands
6. MCP Temporary Directory Management
MCP tools auto-create temporary directories in your project:
Directory
Source
Purpose
.playwright-mcp/
MCP auto-created
Playwright MCP temporary files
.claude/mcp-data/
MCP auto-created
MCP shared data
*-mcp/
MCP auto-created
Other MCP tool directories
.claude/screenshots/
Template-defined
Manually saved screenshots (meaningful)
Cleanup Script : Use cleanup.sh for regular maintenance:
# Preview files to delete (dry run)
bash scripts/shell/cleanup.sh --dry-run
# Clean files older than 7 days (default)
bash scripts/shell/cleanup.sh
# Clean files older than 3 days
bash scripts/shell/cleanup.sh --days 3
# Clean all MCP temporary files
bash scripts/shell/cleanup.sh --all
❓ FAQ
📖 Full FAQ : See FAQ.md for comprehensive troubleshooting guides.
Quick Answers
Hooks not working?
Run /cc-best:setup --verify to diagnose. Common fixes:
Clone users: cp .claude/settings.local.json.example .claude/settings.local.json
Plugin users: Run /cc-best:setup --hooks to configure absolute paths
Windows: See FAQ.md for ${CLAUDE_PLUGIN_ROOT} workarounds
/cc-best:iterate vs /pair?
Mode
Control
Use Case
/cc-best:iterate
Fully autonomous
Clear task list
/cc-best:pair
Confirm each step
Learning, sensitive ops
How to stop /iterate?
Interrupt : Press Ctrl+C (or Esc in some terminals)
Pause : Type anything — Claude will wait for your input
Resume : Just continue the conversation
Claude saves progress to memory-bank/progress.md, so you can always resume later.
What if /cc-best:qa fails?
Claude will:
Analyze the failure
Return to /cc-best:dev to fix the issue
Re-run /cc-best:qa to verify
If stuck after 3 attempts, Claude will ask for your input. You can:
Provide hints: “Try checking the database connection”
Skip the test: “Skip this test for now”
Take over: “I’ll fix this manually”
MCP configuration?
Edit .claude/settings.local.json:
{ "enabledMcpjsonServers": ["memory", "sequential-thinking"] }
Best practice: Enable ≤10 MCP servers per project.
CC-Best vs Superpowers?
Both are excellent. Choose based on your needs:
Scenario
Recommended
Why
Team collaboration
CC-Best
Role workflow (PM→Lead→Dev→QA)
Multi-language stack
CC-Best
7 language coding standard dirs
Chinese team
CC-Best
Bilingual docs
Solo developer
Superpowers
Lighter, git worktree automation
Need git worktree
Superpowers
Auto-creates isolated branches
💡 They can coexist! Use CC-Best for workflows, Superpowers for git automation.
🔧 Requirements
Dependency
Version
Notes
Claude Code
Latest recommended
Hooks require recent versions
Node.js
16+
For cross-platform hooks (default)
Python
3.8+
For some hook scripts
Bash/Git Bash
Any version
Optional for bash hooks
Optional MCP Servers
Some commands use MCP (Model Context Protocol) tools for enhanced functionality:
MCP Server
Used By
Purpose
Playwright
/cc-best:designer, /cc-best:dev, /cc-best:pm
Browser automation for UI testing and screenshots
Firecrawl
/cc-best:pm, /cc-best:lead
Web scraping for requirement research
Note : These are optional. Commands work without MCP servers but with reduced functionality.
Install via Claude Code settings: Settings > MCP Servers
Supported Languages
Language
Rule File
Formatter
Test Framework
Python
python-style.md
Black + isort
pytest
Vue/TS/JS
frontend-style.md
Prettier
Vitest
C++
cpp-style.md
clang-format
Google Test
Java
java-style.md
google-java-format
JUnit
C#
csharp-style.md
dotnet format
xUnit/NUnit
Go
backend/go.md
gofmt
testing
Swift
native/ios.md
swift-format
XCTest
📚 References
Official Resources
Plugin Documentation
🌐 Note on Internal Files
CC-Best’s internal files (commands/, rules/, skills/) are written in Chinese . This is intentional:
Claude understands Chinese - All Claude models can read and follow Chinese instructions perfectly
No translation burden - Maintaining dual-language internal files would be impractical
Focus on users - The README (this file) is fully English for international users
If you prefer English internal files, community contributions for English translations are welcome!
🤝 Contributing
Contributions are welcome! See CONTRIBUTING.md for details.
Contribution Type
Description
⭐ Star
Show your support
🐛 Bug Report
Report issues
💡 Feature Request
Suggest features
📝 Documentation
Improve docs
🔧 Code
Add commands, rules, skills
📄 License
MIT License - Free to use and modify
🌐 Visit Homepage · ⭐ Star on GitHub
If CC-Best helps you, please give it a ⭐ Star!
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