MeowKit: AI Agent Workflow System for Claude Code

A structured workflow framework designed specifically for Claude Code, offering 58 skills, 15 professional agents, 18 slash commands, and 7 working modes. It enables test-driven development, security scanning, and cross-session memory management through a 7-stage development process and hard gatekeeping mechanisms.

As an AI programming assistant launched by Anthropic, Claude Code quickly gained favor among developers with its powerful code understanding and generation capabilities. However, as usage deepens, users gradually find that relying solely on the model's general capabilities still faces challenges in complex projects—problems such as lack of structured workflows, difficulty ensuring code quality, and cross-session context loss are becoming increasingly prominent.

MeowKit was born against this backdrop. It does not aim to replace Claude Code; instead, through a carefully designed framework, it organizes Claude Code's capabilities into systematic, repeatable, high-quality workflows. Just as excellent engineering teams have clear development standards and collaboration processes, MeowKit brings a similar structured approach to AI-assisted programming.

MeowKit uses the .claude/ directory convention, incorporating configurations, agent definitions, skill sets, rules, etc., into project version control. When Claude Code starts, it automatically reads this directory and immediately gets the complete working environment configuration.

This design offers the following advantages:

• Consistency: Each session starts with the same configuration, avoiding issues like "forgot to set a certain option this time"
• Portability: When the project is cloned to a new environment, MeowKit configurations are migrated along with it
• Collaboration: Team members share the same workflow and quality standards
• Traceability: The change history of configurations is recorded in Git along with the code

MeowKit defines a strict 7-stage development process, with clear entry conditions and exit criteria for each stage:

Stage 1: Requirement Clarification (Clarify)

Before starting coding, requirements must be fully understood. This stage analyzes user intent, identifies ambiguities, and raises clarification questions to ensure consensus on "what to do".

Stage 2: Architecture Design (Design)

Based on the clarified requirements, design the system architecture, module division, and interface contracts. Outputs include architecture diagrams, data flow descriptions, and key decision records.

Stage 3: Test-First

Following the Test-Driven Development (TDD) principle, first write failing test cases to clarify functional acceptance criteria. This stage mandates that test coverage meets standards before proceeding to the next stage.

Stage 4: Implementation Development (Implement)

Code according to design documents and test cases. MeowKit monitors metrics like code complexity and cyclomatic complexity to prevent the accumulation of technical debt.

Stage 5: Security Scanning (Secure)

Security scanning must be passed before code submission. MeowKit integrates security gates such as vulnerability detection, dependency auditing, and secret leakage checks.

Stage 6: Quality Review (Review)

Simulate the code review process, checking code style, design patterns, performance risks, maintainability, etc. Any issues found must be fixed before proceeding.

Stage 7: Delivery Summary (Deliver)

Generate change summaries, update documentation, and record decision logs to prepare for subsequent maintenance and knowledge transfer.

Unlike suggestive best practices, MeowKit's gates are "hard"—you cannot proceed to the next stage without meeting the conditions. This mandatory nature ensures the implementation of quality standards and avoids skipping key steps under schedule pressure.

Gatekeeping checks include:

• Test pass rate must be 100%
• No high-risk vulnerabilities in security scans
• Code style complies with project standards
• Documentation is updated in sync with code
• Performance benchmarks do not degrade

MeowKit includes 15 professional agents, each with clear responsibilities and areas of expertise:

• Architect: Responsible for high-level design and technology selection
• Frontend: Frontend tech stacks like React/Vue/Angular
• Backend: API design and business logic implementation
• DBA: Schema design and query optimization
• DevOps Engineer: CI/CD and infrastructure management
• Security Engineer: Vulnerability scanning and security hardening
• QA Engineer: Test strategy and automated testing
• Performance Engineer: Performance analysis and optimization suggestions
• Documentation Engineer: Technical documentation and API documentation
• Project Manager (PM): Task breakdown and progress tracking
• Code Reviewer: Code quality control
• Debugger: Problem diagnosis and root cause analysis
• Refactorer: Code cleanup and technical debt repayment
• Migrator: Tech stack migration and upgrades
• Release Engineer: Version management and release process

58 skills are organized under the meow: namespace, covering all aspects of development:

Code Skills: Code reading, refactoring, generation, review Testing Skills: Unit testing, integration testing, E2E testing, performance testing Security Skills: Vulnerability scanning, dependency auditing, secret management DevOps Skills: Docker, Kubernetes, Terraform, CI/CD Database Skills: SQL optimization, migration scripts, backup and recovery Frontend Skills: Component development, state management, responsive design Collaboration Skills: Git workflow, code merging, conflict resolution

18 slash commands provide quick access to common functions:

Command	Function
/init	Initialize project structure
/plan	Create development plan
/design	Enter architecture design mode
/tdd	Start test-driven development process
/code	Enter coding mode
/test	Run test suite
/secure	Perform security scan
/review	Code review
/refactor	Refactoring suggestions
/debug	Debugging assistance
/docs	Generate documentation
/commit	Generate commit message
/release	Release process
/migrate	Perform migration
/analyze	Code analysis
/optimize	Performance optimization
/learn	Learning mode (explain concepts)
/help	Show help