feat: add advanced analytics and territory management system

- Add comprehensive analytics components with export functionality
- Implement territory management with manager performance tracking
- Add seatmap components for venue layout management
- Create customer management features with modal interface
- Add advanced hooks for dashboard flags and territory data
- Implement seat selection and venue management utilities
- Add type definitions for ticketing and seatmap systems

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

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

.gitignore

@@ -82,4 +82,10 @@ jspm_packages/
 .vscode-test
 
 # Astro
-.astro
+.astro
+
+# Security - Sensitive files
+cookies_new.txt
+cookies_*.txt
+*.env.backup
+*.env.production.backup