- Removed all vestigial Dexie/USE_DEXIE_DB references from code and docs
- Centralized DB logic in PlatformServiceMixin; resolved logger/databaseUtil circular dependency
- Modularized SQL helpers (`$generateInsertStatement`, `$generateUpdateStatement`) and added unit tests
- Created/updated migration tracking docs and helper script for cross-machine progress
- Confirmed all lint/type checks and tests pass; ready for systematic file migration
- Add name, description, and agent as optional properties to GenericVerifiableCredential
- Improve type safety and IntelliSense for common claim properties
- Maintain backward compatibility with existing code
- Reduce need for type assertions when accessing claim properties
- Add detailed migration process documentation including preparation, data migration, and rollback strategies\n- Include TypeScript implementation examples for MigrationService, DataMigration, and RollbackService\n- Add Vue component for migration progress tracking with error handling\n- Document testing strategy with unit and integration test examples\n- Define clear success criteria and timeline for migration\n- Include platform-specific considerations and prerequisites\n- Add post-migration verification and monitoring guidelines