- Add design specification for ODF v1.0.2.1 optical box rack type support
- Add requirements document outlining optical box feature scope and constraints
- Add task breakdown for implementation across backend, frontend, and database layers
- Add design mockups for rack list page and optical box detail page layout
- Add requirements document detailing dual-column layout for optical box racks
- Document port naming conventions for optical box (A-1, B-2) vs ODF (1-1, 2-2) formats
- Establish database schema changes for rack_type and port count fields
- Define API contract changes for OdfRacksDto with new type and port count properties
