TypeScript Function That Generates a Schema with Dynamic Fields and Maintains Correct Return Types

function createSchema(tableName: string, fields: {
  name: string;
  type: "text" | "integer" | ...
  required?: boolean;
  unique?: boolean;
}[]) {
  return mysqlTable(tableName, {
    id: int().autoincrement().primaryKey(),
    createdAt: timestamp({ mode: "date" }).defaultNow(),
    updatedAt: timestamp({ mode: "date" }).defaultNow(),
    ...fields.reduce((acc, field) => {
      return { ...acc, ...resolveField(field) };
    }, {})
  });
}