A TinyCTO.tv Hype Stack technical parable about legacy finance rule, hidden business logic, modernization. Discover and govern business rules across people, process, code, data, and controls before migration.
# Episode 192 — The Legacy Rule Lived in Finance — Script
## Concept legacy finance rule;hidden business logic;modernization
## Hype promise The new platform and vendor stack will unify data, simplify integration, and retire legacy uncertainty.
## System reality A critical pricing and reconciliation rule survives only in a Finance spreadsheet and a month-end conversation.
Risk approval is not risk ownership unless the decision is tied to people who can act when the risk becomes real.