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>

config/environments.js

@@ -0,0 +1,23 @@
+// Environment configuration
+const environments = {
+  development: {
+    name: 'development',
+    apiUrl: process.env.NEXT_PUBLIC_API_URL || 'http://localhost:3000/api',
+    dynamoTableName: 'filamenteka-filaments-dev',
+    awsRegion: 'eu-central-1'
+  },
+  production: {
+    name: 'production',
+    apiUrl: process.env.NEXT_PUBLIC_API_URL,
+    dynamoTableName: 'filamenteka-filaments',
+    awsRegion: 'eu-central-1'
+  }
+};
+
+const currentEnv = process.env.NODE_ENV || 'development';
+
+module.exports = {
+  env: environments[currentEnv] || environments.development,
+  isDev: currentEnv === 'development',
+  isProd: currentEnv === 'production'
+};