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>

amplify.yml

@@ -5,11 +5,8 @@ frontend:
       commands:
         - npm ci
         - npm run security:check
-        # Print env vars for debugging (without exposing values)
-        - env | grep CONFLUENCE | sed 's/=.*/=***/'
     build:
       commands:
-        - npx tsx scripts/fetch-data.js
         - npm run build
   artifacts:
     baseDirectory: out