import { PrismaClient } from '@prisma/client'
import { createDatabase, prismaAdapter } from '@ruvyxa/database'

interface Schema {
  users: { id: string; email: string; age: number }
}

const prisma = new PrismaClient()
export const db = createDatabase<Schema>(prismaAdapter(prisma, { models: { users: 'user' } }))

const adults = await db.users.findMany({ where: { age: { gt: 18 } } })

Prisma-compatible delegates cover PostgreSQL, MySQL, SQLite, and MongoDB. dynamoAdapter() accepts an explicit transport so AWS SDK v2/v3 or a DynamoDB-compatible service can execute the same normalized operations without this package pinning an AWS SDK version. Custom drivers implement DatabaseAdapter or use defineDatabaseAdapter().

Refuse to start without the private environment the database needs, where the process begins:

// instrumentation.ts
import { requireDatabaseEnv } from '@ruvyxa/database'

export function register() {
  requireDatabaseEnv(['DATABASE_URL'])
}

requireDatabaseEnv() throws RUV3001 naming every missing variable and refuses a RUVYXA_PUBLIC_ name outright, since that prefix ships to browsers.

The package deliberately does not export a process-global db: render workers and serverless instances have different lifecycles. Create the client in a server-only application module and let the selected driver own pooling for that process.