# BD-MOD-01 OKR Management

## Screen Layout
- SCR-00 Login: centered sign-in form without sidebar.
- SCR-01 Dashboard: fixed sidebar, fixed header, filter bar, OKR list.
- SCR-02 Detail: objective overview, tabs, key result list.
- SCR-03 Create Objective: title, description, owner, quarter, save.
- SCR-04 Key Result Detail: current progress, progress input, comment, save.

## API Boundary
Frontend calls backend only through src/lib/api.ts and uses cookie/JWT auth.