Help #1085

💬 Question here

I feel like this should be covered somewhere in documentation, but if it is I keep missing it.

I'm trying to use Fastify, TypeBox, and FastifyTypeBoxProvider.

I create my schemas. If I pass the Schema directly to the route() method, the types are provided successfully in the handler

However, if I try to add the schema to the Fastify Instance and reference it there, it no longer works.

I am also using @fastify/swagger and @fastify/swagger-ui, and that is being generated with the type references intact.

Is this just not something that can be supported by TypeBoxTypeProvider?

Your Environment

• node version: 22
• fastify version: "^5.2.1"
• os: Mac