Desktop and cross-platform app design guidance for Tauri and similar desktop shells. Use when building desktop-first interfaces, windowed workflows, keyboard-heavy UX, or cross-platform desktop UI behavior.
React-focused frontend guidance for component architecture, state flow, rendering boundaries, and maintainable UI systems. Use for plain React apps that are not specifically Next.js-first.
Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions always