Epic: Settings Interface

Description

Build comprehensive settings pages for configuring libraries, appearance, sync, privacy, and advanced options.

Pages

• General (app preferences, updates)
• Libraries (manage libraries, encryption)
• Locations (indexed locations, rules)
• Appearance (theme, color scheme, layout)
• Sync (device pairing, sync rules)
• Privacy (telemetry, data sharing)
• Advanced (developer options, debug)
• About (version, credits, licenses)

Implementation Notes

• Settings stored per-library and globally
• Real-time sync of settings changes
• Form validation with react-hook-form + zod
• Settings categories with sidebar navigation

Acceptance Criteria

• Settings modal/page opens from menu
• Sidebar navigation between categories
• General settings (language, updates)
• Library management (create, delete, encrypt)
• Appearance settings (theme, colors)
• Sync configuration UI
• Privacy controls
• Advanced/debug options
• All settings persist correctly
• Settings sync across devices