Add complete Biblical Guide web application with Material UI

Implemented comprehensive Romanian Biblical Guide web app:
- Next.js 15 with App Router and TypeScript
- Material UI 7.3.2 for modern, responsive design
- PostgreSQL database with Prisma ORM
- Complete Bible reader with book/chapter navigation
- AI-powered biblical chat with Romanian responses
- Prayer wall for community prayer requests
- Advanced Bible search with filters and highlighting
- Sample Bible data imported from API.Bible
- All API endpoints created and working
- Professional Material UI components throughout
- Responsive layout with navigation and theme

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

app/api/health/route.ts

@@ -0,0 +1,29 @@
+import { NextResponse } from 'next/server'
+import { prisma } from '@/lib/db'
+
+export async function GET() {
+  try {
+    // Check database connection
+    await prisma.$queryRaw`SELECT 1`
+
+    const checks = {
+      database: true,
+      timestamp: new Date().toISOString()
+    }
+
+    return NextResponse.json({
+      status: 'healthy',
+      checks
+    })
+  } catch (error) {
+    console.error('Health check failed:', error)
+
+    return NextResponse.json(
+      {
+        status: 'unhealthy',
+        error: 'Database connection failed'
+      },
+      { status: 503 }
+    )
+  }
+}