- Added new DTOs for correction requests and responses in `nama-provider.dto.ts`.
- Updated `nama-provider.adapter.ts` to include `originalSend` and `correctionSend` methods.
- Enhanced `nama-provider.util.ts` with mapping functions for correction requests.
- Created operational guidelines for agents in `AGENT.md`.
- Updated Prisma migrations to support new invoice types and relationships.
- Introduced new service and DTO for creating sales invoices in `sale-invoice-create.service.ts` and `sale-invoice-create.dto.ts`.
- Added utility for handling Prisma errors in `prisma-error.util.ts`.
ahasani