- Remove KavaBlockchainService and blockchain.repository
- Remove BlockchainIntegrationService and BlockchainController
- Update health controller to remove blockchain check
- Clean up Prisma schema (remove blockchain models and enums)
- Add migration to drop blockchain-related tables
This functionality will be re-implemented when needed.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>