Writes down the two Combine steps and, more usefully, the two methods behind them: following a mangled name through its symbolic references and the bind table to learn WHICH type the runtime could not build, and symbolicating a crash inside a prebuilt libswiftCore by taking the image base from an address our own trace already prints. Also records that no application regression came with the menu bar fix. Swift Publisher 5 was run after it and looked at: menu bar, toolbar, page thumbnail, ruler, canvas and inspector all present, and the window relaid out on a compositor resize. MoneyMoney the same, twice. And a correction on counting: llvm-objdump --bind lists data binds only, so the earlier conclusion that iA Writer imports no Combine functions was the tool, not the application. --lazy-bind shows the eight it calls.