caobingsheng/ddd-context-mapping
ddd/ddd-context-mapping/SKILL.md
Map relationships between bounded contexts and define integration contracts using DDD context mapping patterns.
tools
Updated Apr 20, 2026
$ install --global
skillsauthnpx skillsauth add caobingsheng/skills ddd-context-mappingInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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SKILL.md
- name:
- ddd-context-mapping
- description:
- Map relationships between bounded contexts and define integration contracts using DDD context mapping patterns.
- risk:
- safe
- source:
- self
- tags:
- [ddd, context-map, anti-corruption-layer, integration]
- date_added:
- 2026-02-27
DDD Context Mapping
Use this skill when
- Defining integration patterns between bounded contexts.
- Preventing domain leakage across service boundaries.
- Planning anti-corruption layers during migration.
- Clarifying upstream and downstream ownership for contracts.
Do not use this skill when
- You have a single-context system with no integrations.
- You only need internal class design.
- You are selecting cloud infrastructure tooling.
Instructions
- List all context pairs and dependency direction.
- Choose relationship patterns per pair.
- Define translation rules and ownership boundaries.
- Add failure modes, fallback behavior, and versioning policy.
If detailed mapping structures are needed, open references/context-map-patterns.md.
Output requirements
- Relationship map for all context pairs
- Contract ownership matrix
- Translation and anti-corruption decisions
- Known coupling risks and mitigation plan
Examples
Use @ddd-context-mapping to define how Checkout integrates with Billing,
Inventory, and Fraud contexts, including ACL and contract ownership.
Limitations
- This skill does not replace API-level schema design.
- It does not guarantee organizational alignment by itself.
- It should be revisited when team ownership changes.
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