Extra signup fields with `collectProfileFields`

NestAuthModule.forRoot({
  registration: {
    enabled: true,
    collectProfileFields: [
      { id: 'firstName', label: 'First name', type: 'text', required: true },
      { id: 'lastName',  label: 'Last name',  type: 'text', required: true },
      { id: 'company',   label: 'Company',    type: 'text', required: false },
      {
        id: 'plan',
        label: 'Plan',
        type: 'select',
        required: true,
        options: [
          { label: 'Free',  value: 'free' },
          { label: 'Pro',   value: 'pro' },
          { label: 'Team',  value: 'team' },
        ],
      },
      { id: 'tos', label: 'I accept the terms', type: 'checkbox', required: true },
    ],
  },
});

import { useEffect, useState } from 'react';
import { useNestAuth } from '@ackplus/nest-auth-react';
 
interface ProfileField {
  id: string;
  label: string;
  type: string;
  required?: boolean;
  options?: { label: string; value: string }[];
}
 
export function DynamicSignupForm() {
  const { client, signup } = useNestAuth();
  const [fields, setFields] = useState<ProfileField[]>([]);
  const [values, setValues] = useState<Record<string, any>>({});
 
  useEffect(() => {
    fetch(`${import.meta.env.VITE_API_URL}/auth/client-config`)
      .then((r) => r.json())
      .then((c) => setFields(c.registration.collectProfileFields ?? []));
  }, []);
 
  return (
    <form
      onSubmit={async (e) => {
        e.preventDefault();
        await signup({ email: values.email, password: values.password, ...values });
      }}
    >
      <input type="email" required placeholder="email"
             onChange={(e) => setValues({ ...values, email: e.target.value })} />
      <input type="password" required placeholder="password"
             onChange={(e) => setValues({ ...values, password: e.target.value })} />
      {fields.map((f) => (
        <Field key={f.id} field={f}
               onChange={(v) => setValues({ ...values, [f.id]: v })} />
      ))}
      <button>Sign up</button>
    </form>
  );
}

@OnEvent(NestAuthEvents.REGISTERED)
async onRegistered({ user, payload }: UserRegisteredEvent) {
  await this.appUsers.save({
    authUserId: user.id,
    firstName: payload.firstName,
    lastName: payload.lastName,
    company: payload.company,
    plan: payload.plan,
    acceptedTosAt: new Date(),
  });
}