LessonSummary

type LessonSummary = Pick<CurriculumLessonBase, 
  | "id"
  | "moduleId"
  | "title"
  | "slug"
  | "order"
  | "type"
  | "duration"
  | "isRequired"
| "passScore">;

Lightweight lesson fields for sidebar lists. Excludes content, resources, and timestamps.