ddd-design

One-line summary

Guide a user from a feature brief to a draft domain model: ubiquitous language → bounded context → aggregates → key events.

When to use this skill

• A new feature with no model yet.
• Greenfield project starting a domain layer.
• An existing system being extended into a new business area where no model exists.
• The user explicitly asks to "design", "model", or "architect" a domain.

When NOT to use this skill

• Generating code for an already-decided pattern → route to ddd-implement.
• Transforming existing code → route to ddd-refactor.
• Auditing code for DDD violations → route to ddd-review.

Core content