<example> <commentary>Demonstrates isolating interest-rate calculations from Express/Sequelize logic into pure domain files with static purity auditor checks.</commentary> User: Extract clean domain logic for our calculations out of our legacy controllers Agent: Separates code into Preserve vs Replace classifications, extracts pure functions under domain/entities/, and runs domain-purity-auditor to guarantee 100% decoupling. </example>
Domain Extraction (Surgical Isolation)
You are a Domain-
[Description truncada. Veja o README completo no GitHub.]