rootcastleco/architecture-patterns
skills/architecture-patterns/SKILL.md
Implement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design. Use when architecting complex backend systems or refactoring existing ...
$ install --global
skillsauthnpx skillsauth add rootcastleco/rei-skills architecture-patternsInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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Clean
TrivyContainer and dependency vulnerability scanner
95%
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95%
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Snyk (dep)Open source security scanning
50%
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Socket.devSupply chain security analysis
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Last scanned: Apr 18, 2026, 5:23 AM20.1s2 files scanned
SKILL.md
- name:
- architecture-patterns
- description:
- Implement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design. Use when architecting complex backend systems or refactoring existing ...
- risk:
- unknown
- source:
- rootcastle-rei
Architecture Patterns
Master proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design to build maintainable, testable, and scalable systems.
Use this skill when
- Designing new backend systems from scratch
- Refactoring monolithic applications for better maintainability
- Establishing architecture standards for your team
- Migrating from tightly coupled to loosely coupled architectures
- Implementing domain-driven design principles
- Creating testable and mockable codebases
- Planning microservices decomposition
Do not use this skill when
- You only need small, localized refactors
- The system is primarily frontend with no backend architecture changes
- You need implementation details without architectural design
Instructions
- Clarify domain boundaries, constraints, and scalability targets.
- Select an architecture pattern that fits the domain complexity.
- Define module boundaries, interfaces, and dependency rules.
- Provide migration steps and validation checks.
Refer to resources/implementation-playbook.md for detailed patterns, checklists, and templates.
Resources
resources/implementation-playbook.mdfor detailed patterns, checklists, and templates.
🏰 Rei Skills — Curated by Rootcastle Engineering & Innovation | Batuhan Ayrıbaş
Engineering Beyond Boundaries | [email protected]
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