[Bug] zod circular dependency

[csaba-veezla]

What version of kubb is running?

2.19.5

What platform is your computer?

MacOS

What version of external packages are you using(@tanstack-query, MSW, React, Vue, ...)

No response

What steps can reproduce the bug?

We have a circular dependency in our schema, like Category can have a children with Category array.
I think, this is a fairly common scenario or at least something that should be handled properly.
The typescript infer fails on this, resulting in a build fail caused by the implicit any.
Here is how it should be handled:
https://zod.dev/?id=recursive-types
currently this is the generated code:

export const ctegorySchema = z.object({ 'id': z.string(), 'label': z.string(), 'children': z.array(z.lazy(() => categorySchema)).nullable().nullish() });

This might have some effect on #1011 as well.

How often does this bug happen?

Every time

What is the expected behavior?

The generated code should be:

export const ctegorySchema: z.ZodSchema<Category> = z.object({ 'id': z.string(), 'label': z.string(), 'children': z.array(z.lazy(() => categorySchema)).nullable().nullish() });

Where the type in z.ZodSchema is the one that the ts plugin generates.

Swagger/OpenAPI file?

No response

Additional information

No response

[stijnvanhulle]

@csaba-veezla Would https://www.kubb.dev/plugins/swagger-zod/#typed help you out?
Example Code

import { z } from 'zod'
import type { Tag } from '../ts/Tag'

export const tagSchema = z.object({ id: z.coerce.number().optional(), name: z.coerce.string().optional() }) as z.ZodType<Tag>

[csaba-veezla]

@stijnvanhulle
I missed that option, thanks, given the example, I guess it will.
I'll check and get back to you