The platform separates referral relationships, genealogy placement, wallet activity, commission records and administration so the business rules can be implemented cleanly in Core PHP and MariaDB.
Referral sponsorship, placement, commission calculations and wallet settlement should remain separately auditable. This makes Binary and Non-Binary structures easier to manage and reduces coupling in the future Core PHP backend.
Blockchain is treated as an optional transaction and settlement layer rather than forcing every application action on-chain.