Stefan, please forgive me, but there's a specific reason I'm pushing this. Your definition of success is perfect. I would submit that reconciliation isn't the total measure of success; continual reconciliation takes continual work....
Your definition of failure, however, is still ambiguous. "Failure: Not reconciliation" means what, exactly? He or she dies without them being reconciled to each other? One or the other tries a couple of times, and gives up, and meets "not reconciled"? Salty referenced Matthew 18; 490 attempts, and still no reconciliation?
If you'd like, I can explain why I'm nit-noying this in a private message.