typescript types broken on zod schema plugin on delegated tables in zenstack v2.5.1

[tmax22]

zenstack v2.5.1 introduces new error.

for example for this schema:

generator client {
    provider = "prisma-client-js"
    binaryTargets = ["native", "rhel-openssl-3.0.x"]
}

datasource db {
    provider = "postgresql"
    url      = env("DATABASE_URL")
}

plugin zod {
    provider = '@core/zod'
}



model Animal {
    id        String   @id @default(uuid())
    animalType          String            @default("")
    @@delegate(animalType)
}

model Dog extends Animal {
    name String
}

you get the following error:

 ~/development/projects/tmp/zenstack-sample-issue ············································································································································································································································ 6s  19:12:41 ─╮
❯ zenstack  generate                                                                                                                                                                                                                                                                                           ─╯
⌛️ ZenStack CLI v2.5.1, running plugins
✔ Generating Prisma schema
✔ Generating PrismaClient enhancer
✔ Generating Zod schemas
Error compiling generated code:
node_modules/.pnpm/@[email protected]_@[email protected][email protected]_/node_modules/.zenstack/zod/models/Animal.schema.ts:41:23 - error TS2322: Type 'boolean' is not assignable to type 'never'.

41             id: true, animalType: true
                         ~~~~~~~~~~
node_modules/.pnpm/@[email protected]_@[email protected][email protected]_/node_modules/.zenstack/zod/models/Animal.schema.ts:49:23 - error TS2322: Type 'boolean' is not assignable to type 'never'.

49             id: true, animalType: true
                         ~~~~~~~~~~
node_modules/.pnpm/@[email protected]_@[email protected][email protected]_/node_modules/.zenstack/zod/models/Dog.schema.ts:43:23 - error TS2322: Type 'boolean' is not assignable to type 'never'.

43             id: true, animalType: true
                         ~~~~~~~~~~
node_modules/.pnpm/@[email protected]_@[email protected][email protected]_/node_modules/.zenstack/zod/models/Dog.schema.ts:51:23 - error TS2322: Type 'boolean' is not assignable to type 'never'.

51             id: true, animalType: true
                         ~~~~~~~~~~

: Error compiling generated code

removing zod plugin or @@delegate field would relax this issue. currently we decided not to upgrade because we are using zod schemas in our app.

Environment (please complete the following information):

• ZenStack version: 2.5.1
• Prisma version: 5.15.1
• Database type: Postgresql