Diana — UI Update: Component Library
All core UI components are built and ready — Button, Input, PasswordInput, Label, Spinner, Toast, Badge, MarkdownRenderer, and CodeBlock.
The component library is the foundation every screen builds on. Nothing gets repeated, nothing gets inconsistent.
Next up: layout components and the first full screens.
Progress: Backend → AI Service → Memory System → Context Injection → Login Page → Component Library → Layout & Screens