Can I vibe code Haptic Media?

Build a 3D product configurator web application for luxury watches using React, Three.js (@react-three/fiber), and Zustand.

Data Model:
1. ModelConfig: { baseModelUrl: string, components: Component[] }
2. Component: { id: string, name: string, meshNames: string[], defaultMaterialId: string, allowedMaterials: Material[] }
3. Material: { id: string, name: string, type: 'metal' | 'leather' | 'gemstone' | 'dial', pbrParams: { color: string, roughness: number, metalness: number, transmission?: number, ior?: number, clearcoat?: number, normalMapUrl?: string } }
4. ConfigurationState: Record<componentId, materialId>

Core Features:
1. 3D Viewport: Render a GLTF watch model using Three.js. Support orbit controls, smooth camera transitions between component focus views (case, strap, dial), and studio HDR environment lighting.
2. Shader & PBR System: Implement custom or standard MeshPhysicalMaterial definitions for realistic metals (polished gold, brushed steel), leather straps (with normal maps), and glass/gemstones (transmission and refraction).
3. Configuration UI: Build an interactive drawer allowing users to select materials per component (e.g., Change Dial, Change Strap, Change Bezel). Validate compatible combinations against component constraints.
4. AR Viewer Export: Generate on-demand USDZ (iOS Quick Look) and GLTF/GLB links containing the dynamic user configuration for native AR placement.
5. Cart Integration: Export a structured configuration payload (selected options, SKU assembly string, price adjustment total, dynamic thumbnail render) ready for Shopify AJAX Cart API injection.

Out of Scope:
- Native CAD file parser (assume pre-optimized GLTF/GLB models).
- Multi-user real-time co-viewing.
- Native mobile app wrappers.

Technical Constraints:
- Frame rate must remain above 45 FPS on standard mobile GPUs.
- Handle asset loading gracefully with dynamic progressive loading indicators.
- Provide fallbacks when WebGL is disabled or unsupported.

$ each button prefixes agent-specific run instructions · build your own product, never copy proprietary code, trademarks or designs