rootcastleco/ddd-strategic-design
skills/ddd-strategic-design/SKILL.md
Design DDD strategic artifacts including subdomains, bounded contexts, and ubiquitous language for complex business domains.
$ install --global
skillsauthnpx skillsauth add rootcastleco/rei-skills ddd-strategic-designInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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TrivyContainer and dependency vulnerability scanner
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SemgrepStatic code analysis for vulnerabilities
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mcp-scan (Snyk)Model Context Protocol security validation
95%
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Snyk (dep)Open source security scanning
50%
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Socket.devSupply chain security analysis
50%
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Last scanned: Apr 30, 2026, 11:15 AM43.1s1 file scanned
SKILL.md
- name:
- ddd-strategic-design
- description:
- Design DDD strategic artifacts including subdomains, bounded contexts, and ubiquitous language for complex business domains.
- risk:
- safe
- source:
- rootcastle-rei
- tags:
- [ddd, strategic-design, bounded-context, ubiquitous-language]
DDD Strategic Design
Use this skill when
- Defining core, supporting, and generic subdomains.
- Splitting a monolith or service landscape by domain boundaries.
- Aligning teams and ownership with bounded contexts.
- Building a shared ubiquitous language with domain experts.
Do not use this skill when
- The domain model is stable and already well bounded.
- You need tactical code patterns only.
- The task is purely infrastructure or UI oriented.
Instructions
- Extract domain capabilities and classify subdomains.
- Define bounded contexts around consistency and ownership.
- Establish a ubiquitous language glossary and anti-terms.
- Capture context boundaries in ADRs before implementation.
If detailed templates are needed, open references/strategic-design-template.md.
Required artifacts
- Subdomain classification table
- Bounded context catalog
- Glossary with canonical terms
- Boundary decisions with rationale
Examples
Use @ddd-strategic-design to map our commerce domain into bounded contexts,
classify subdomains, and propose team ownership.
Limitations
- This skill does not produce executable code.
- It cannot infer business truth without stakeholder input.
- It should be followed by tactical design before implementation.
🏰 Rei Skills — Curated by Rootcastle Engineering & Innovation | Batuhan Ayrıbaş
Engineering Beyond Boundaries | [email protected]
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