schema-codegen-bridge

A focused wrapper around zen generate for the Prisma Schema Codegen Bridge suite. It finds the same schema locations as ZenStack, verifies that all three generator blocks are configured, then runs the installed ZenStack CLI directly.

Install

npm install --save-dev schema-codegen-bridge \
  @mdht/plugin-jazz-schema \
  @mdht/plugin-ts-rest-contract \
  @mdht/plugin-betterauth-claims

@zenstackhq/cli is included, so a separate CLI install is not required.

Configure

Add all three blocks to your .zmodel file:

plugin jazz {
    provider = '@mdht/plugin-jazz-schema'
    output = '../generated/jazz-schema.ts'
}

plugin tsRestContract {
    provider = '@mdht/plugin-ts-rest-contract'
    output = '../generated/ts-rest-contract.ts'
}

plugin betterauthClaims {
    provider = '@mdht/plugin-betterauth-claims'
    output = '../generated/betterauth-claims.ts'
}

Run

npx schema-codegen-bridge generate

Schema discovery follows this order:

1. zenstack.schema in the nearest package.json
2. schema.zmodel
3. zenstack/schema.zmodel

Override it or forward additional ZenStack flags when needed:

npx schema-codegen-bridge generate --schema ./db/app.zmodel
npx schema-codegen-bridge generate -- --silent

The wrapper never downloads a second CLI through npx; it executes its declared @zenstackhq/cli dependency. Missing blocks produce copy-pasteable configuration instead of a later unresolved attribute or missing output.

Requirements

• Node.js 22.6 or newer
• The runtime dependencies required by each generated artifact

For package-specific setup and a complete example, see the project documentation.

License

MIT