engine

Phase 1: Engine Authoring

1. skills/create-engine (sub-skill — invoke separately) — Design and scaffold namespace isolation, directory structure, and gemspec configuration

Kickoff command:

rails plugin new my_engine --mountable --test-framework=rspec

Key files to verify after scaffolding:

• lib/my_engine/engine.rb — must contain isolate_namespace MyEngine
• lib/my_engine/version.rb
• my_engine.gemspec — must pass gem specification validation
• test/dummy/ — dummy app present