Allow the Completeness value to be assigned from a field

Who would benefit?

Anyone who manually/externally determines the completeness percentage

What impact would it make?

Ability to externalise completeness calculations

How should it work?

You pick a field in your completeness rule to supply the completness percentage.

When a value is assigned to this field then the completeness percentage updates

Why is it needed?

Cannot do this now without creating an extension