Draper decorator patterns for Rails view logic.
/plugin install draper@claude-ruby-marketplaceTriggers: Creating decorators, presentation logic, formatting model data for views
Complete guide to the Draper gem:
- Decorator philosophy and structure
- Delegation strategies, accessing helpers
- Association decoration, context passing
- Testing decorators with RSpec
- Common anti-patterns (N+1, fat decorators)
References: patterns.md, testing.md, anti-patterns.md