How to handle FilterableField when the returned value is an enum that has a value that would never be returned in reality

[zilvis97]

I have a class DatabaseAccess

@ObjectType()
class DatabaseAccess {
  @FilterableField(() => ExtendedDbAccessStatus, {
    name: 'status',
    allowedComparisons: ['eq', 'in'],
    overrideFilterTypeNamePrefix: 'AccessStatus',
  })
  status: DbAccessStatus;
}

value of status is DbAccessStatus which is an enum that looks something like this:
enum DbAccessStatus { Invited = 'invited', Active = 'active', Deactivated = 'deactivated' }

I want to be able to filter this field by ExtendedDbAccessStatus that would be an extension of the first enum and look something like this:
enum ExtendedDbAccessStatus { ...DbAccessStatus, SomeOtherStatus = 'status' }

when I generate the schema it will be implied that status can be of value SomeOtherStatus, but in my case, status would never be this value, in the db it will appear as one of the DbAccessStatus values. I simply want to have this value to be able to filter other statuses on the frontend. What would be the best way to do it?

[TriPSs]

I tend to create a separate enum with all the values you want available there.