Understood but that's simply bad luck and unrelated to Boltz Mini and can happen with routing to any node.
> 250,000 sats or less have their invoice issued by Boltz Mini (03e9c515...). At 250,001 sats and above, the invoice is issued by the main Boltz node (026165...).
Nice probing, but don't hardcode this anywhere please. It's dynamic and will change 🙏