• Futuristic Purple UI: Complete redesign with purple/fuchsia theme
• Fullscreen Camera: Immersive scanning experience
• Real Backend API: Pinecone similarity search integrated
• Neural Scan Interface: Animated grid, glowing elements, futuristic HUD

• Centered purple gradient text with glow effects
• Animated background with pulsing gradients
• Glass morphism panels with purple borders
• Futuristic button with tracking and shadow
• "INITIATE SCAN →" call to action

• Fullscreen camera feed takes entire screen
• Animated grid overlay for sci-fi effect
• Glowing purple reticle with corner markers
• Pulsing scan lines during analysis
• Comprehensive results popup with:
  • Diagnosis name in large text
  • Animated confidence bar
  • Color-coded severity
  • Medical recommendations
  • "New Scan" button

cd dermavisionxr
npm install

# Make sure .env.local has:
# XR_DEV_PORT=4321
# XR_DEV_SERVER=http://localhost:4321/webspatial/avp
# VITE_API_URL=http://localhost:3001

npm run dev

Opens at: http://localhost:5176

cd ../server
npm install

# Create .env file:
echo "PINECONE_API_KEY=your-key-here" > .env
echo "PINECONE_INDEX_NAME=ham10000-medical" >> .env
echo "PORT=3001" >> .env

# Start the API server
npm run dev

API runs at: http://localhost:3001

1. Start API server (Terminal 1):

cd server
npm run dev

2. Start frontend (Terminal 2):

cd dermavisionxr
npm run dev

3. Open http://localhost:5176 in Chrome/Safari

4. Test flow:

   • Click "INITIATE SCAN →"
   • Grant camera permissions
   • Position your hand/skin in the glowing reticle
   • Click "▶ INITIATE SCAN"
   • Wait 2-3 seconds for analysis
   • View results in the purple popup

The app now calls the real backend:

// In ScanPage.tsx
const API_URL = import.meta.env.VITE_API_URL || 'http://localhost:3001';

const response = await fetch(`${API_URL}/api/analyze-base64`, {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
    body: JSON.stringify({ image: capturedImageData })
});

{
  "diagnosis": "Melanocytic Nevus (Benign)",
  "confidence": 92,
  "color": "#10b981",
  "recommendation": "Common benign mole. Monitor for changes...",
  "similarCases": [...],
  "metadata": {...}
}

• ✅ Centered "DERMAVISION" title with animated gradient
• ✅ "SPATIAL DERMATOSCOPIC ANALYSIS" subtitle
• ✅ Three feature cards (Camera, AI, Spatial)
• ✅ Glowing "INITIATE SCAN" button
• ✅ Animated background orbs

• ✅ Fullscreen camera view
• ✅ "NEURAL SCAN" header
• ✅ Animated grid background
• ✅ Glowing 500x500px reticle
• ✅ Corner markers with glow
• ✅ Scanning lines animation
• ✅ "◉ SYSTEM ONLINE" status indicator
• ✅ Comprehensive results panel with:
  • Large "ANALYSIS COMPLETE" header
  • Diagnosis name
  • Confidence percentage bar
  • Medical assessment box
  • Color-coded severity
  • "▶ NEW SCAN" button

Edit dermavisionxr/src/index.css:

--color-primary: #your-color;
--color-glow: #your-glow-color;

Edit dermavisionxr/src/components/ScanPage.tsx:

// Change from 500x500 to your preferred size
<div className="w-[500px] h-[500px] relative">

Edit dermavisionxr/src/components/ScanPage.tsx:

// The API call is real now, so timing depends on backend
// Mock fallback uses instant response

# Check if API is running
curl http://localhost:3001/health

# Should return: {"status":"ok","timestamp":"..."}

• Grant camera permissions in browser
• Use HTTPS in production (required for camera API)
• Check browser console for errors

• Hard refresh: Ctrl+Shift+R (Windows) or Cmd+Shift+R (Mac)
• Clear browser cache
• Check index.css loaded correctly

• Verify API server is running
• Check VITE_API_URL in .env.local
• Look for "Using mock data" in results

1. First load: ~2-3 seconds (model loading)
2. Subsequent scans: ~500ms-1s
3. Optimize: Keep API server running
4. Production: Use Redis for model caching

1. Launch → Purple landing page appears
2. Click → "INITIATE SCAN" button
3. Camera → Fullscreen view with grid overlay
4. Position → Target in glowing reticle
5. Scan → Click "▶ INITIATE SCAN"
6. Analyze → Scan lines animate for 2-3s
7. Results → Purple popup with diagnosis
8. Repeat → Click "▶ NEW SCAN"

• IMPLEMENTATION.md: Technical details
• FLOW.md: Visual flow diagrams
• XCODE_SETUP.md: visionOS simulator setup
• API_README.md: Backend API documentation

The app now has:

• ✅ Stunning purple futuristic UI
• ✅ Fullscreen camera experience
• ✅ Real backend integration
• ✅ Pinecone similarity search
• ✅ Professional medical interface
• ✅ Smooth animations
• ✅ Comprehensive results display

Open http://localhost:5176 and experience the future of dermatology! 🚀