- Add web push notification service and admin endpoints
- Add CRM analytics component and conversational dashboard
- Extend Contacts page with campaign management
- Update AI and whatsapp routes (Fastify v5 compat, webhook fixes)
- Extend Prisma schema with new models and indexes
- Add CRM campaign prompt template
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>