rhino bridge

if you like learning by doing, this rhino bridge colab is worth a run. the aggregation picks the cheapest route across l2s instead of locking you to one path. it folds the bridging and the swap into a single step which saves a gas payment [url]https://colab.research.google.com/drive/1sk9AXRrivE70O2n_PhImSYxyMo7djCGG[/url]