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moai-workflow-ddd

Official

Preserve behavior during refactoring with DDD.

Software Engineering#refactoring#ddd#ast-grep#code-analysis#domain-driven#characterization-tests#behavior-preservation
Authorglobalmsq
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps teams preserve observable software behavior while refactoring large codebases by applying Domain-Driven Development's ANALYZE-PRESERVE-IMPROVE cycle.

Core Features & Use Cases

  • Behavior-preserving refactoring: Map domain boundaries, capture characterization tests, and apply incremental changes without altering external behavior.
  • Structured, auditable workflow: Use AST-Grep-inspired analysis to guide safe transformations and create snapshots for regression verification.
  • Use Case: Long-lived applications undergoing architectural modernization can refactor modules with confidence, keeping APIs stable while improving design.

Quick Start

  1. Start a DDD workflow session against a target codebase to perform ANALYZE-PRESERVE-IMPROVE without changing observable behavior.
  2. Generate characterization tests and behavior snapshots for critical paths, then apply safe, incremental refactorings.
  3. Validate with the full test suite and compare before/after metrics to ensure behavior preservation.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: moai-workflow-ddd
Download link: https://github.com/globalmsq/solo-relayer-service/archive/main.zip#moai-workflow-ddd

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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