Frontend Architecture & Validation
Multi-Schema Form Architecture with React Hook Form and Zod
How to structure complex multi-step and conditional forms using discriminated Zod unions, isolating form state while preserving full type inference across step boundaries.
Core Architectural Insights & Principles
- Discriminated unions ensure runtime validation matches step conditions
- Type inference eliminates manual form interface duplication
- Decoupling form layout from validation schema improves reusability