- Create setup.html with centered card on dark OKLCH background
- Validate URL via URL constructor, reject malformed input (T-06-01)
- Warn on non-HTTPS non-localhost URLs but allow (internal LAN support)
- Persist server_url to tauri-plugin-store config.json
- Navigate WebView to configured server after save
- All visible strings in German (Verbinden, Server-URL eingeben, etc.)
- Design tokens match Tessera OKLCH color system (primary, dark bg)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Create Tauri project structure with Cargo.toml, tauri.conf.json, build.rs
- Implement lib.rs with store plugin and server URL navigation on startup
- Configure capabilities with core:default and store:default permissions
- Set frontendDist to ../src for local setup page (no bundled frontend)
- Add placeholder icons for build compatibility (to be replaced in 06-02)
- Add Cargo target/ to .gitignore
- Window config: 1280x800, centered, native decorations, resizable
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>