I don't think defaulting on a loan means you're going to pay $0.00 on that loan, just that you've missed a payment (plus whatever grace period is given).
You're confusing any potential amount ultimately recoverable in insolvency with some kind of imaginary ex gratia payment by a management of a imaginary going concern which absolutely doesn't exist in Ch.12. Its chapter12 in the circumstances conceived.
Nope, that's not correct. Loan default occurs when a borrower fails to pay back a debt according to the initial arrangement - it most assuredly does not mean that no further payments will ever come (or be extracted via judgement).