StepId:
| "head"
| "header-normalizer"
| "event-normalizer"
| "content-negotiation"
| "json-body-parser"
| "zod-before"
| "head-finalize"
| "zod-after"
| "error-expose"
| "error-handler"
| "error-cors"
| "error-shape"
| "cors"
| "preferred-media"
| "shape"
| "serializer"