issue: fields inference type for useFieldArray is incorrect

[usahai]

Version Number

7.57.0

Codesandbox/Expo snack

https://codesandbox.io/p/sandbox/rhf-zod-array-of-objects-8wk5sp

Steps to reproduce

Case 1 - Inpatient (Empty Form)

Submit the empty form. Upon submitting, the validation is fired, and you should see 2 errors on each of the fields

Case 2 - Inpatient (Filled Form)

Give a first name and a last name (and add more if you'd like). Submit the form. You should see the updated values in the space below.

Case 3 - Outpatient (Empty Form) <== ERRONEOUS PART

If outpatient is selected, then it should bypass the validations, and submit the form

Expected behaviour

Upon submission with the Outpatient selection, it should bypass the validations. However, it still seems to enforce the selection. At first, I thought that it is probably an error with zod, so I looked into the matter there. However, upon closer inspection, I suspect that the matter lies with RHF.

FieldArrayWithId - type inference

If we select the passengers section, then the expectation is that `fields` would inherit only the `passengers` key. However, it still seems to inherit the entire object.

Breaks control as well

With this, I am unsure if the problem lies in RHF's inference, or in Zod's validations, or possibly both. Because ultimately, even if this component is working fine, the failed validations seem to be the problem. I think the only possible solution to this would be to split the form into 2 forms and trigger their validations separately.

What browsers are you seeing the problem on?

Chrome

Relevant log output

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