Major restructure: Remove Confluence, add V2 data structure, organize for dev/prod

- Import real data from PDF (35 Bambu Lab filaments)
- Remove all Confluence integration and dependencies
- Implement new V2 data structure with proper inventory tracking
- Add backwards compatibility for existing data
- Create enhanced UI components (ColorSwatch, InventoryBadge, MaterialBadge)
- Add advanced filtering with quick filters and multi-criteria search
- Organize codebase for dev/prod environments
- Update Lambda functions to support both V1/V2 formats
- Add inventory summary dashboard
- Clean up project structure and documentation

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

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

.env.production

@@ -1,3 +1,11 @@
-# This file is for Amplify to know which env vars to expose to Next.js
-# The actual values come from Amplify Environment Variables
-NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL}
+# Production Environment Configuration
+NODE_ENV=production
+
+# API Configuration
+NEXT_PUBLIC_API_URL=https://5wmfjjzm0i.execute-api.eu-central-1.amazonaws.com/production
+
+# AWS Configuration
+AWS_REGION=eu-central-1
+DYNAMODB_TABLE_NAME=filamenteka-filaments
+
+# Admin credentials are stored in AWS Secrets Manager in production