| src/schema.ts:2 | export const label = z.string().default('untitled'); | review | Zod 4 .default short-circuits parsing; review output type and transform interaction |
| src/schema.ts:3 | export const requiredName = z.string({ required_error: 'Name required' }); | review | required_error/invalid_type_error customization replaced by unified error parameter |
| src/schema.ts:4 | export const trimmed = z.string().trim().min(1); | unchanged | No migration impact asserted for trim().min(1) in this fixture |
| src/schema.ts:5 | export const unknownCase = z.custom<unknown>(); | unknown | Custom validation policy requires developer review; do not infer equivalence |