kFileChords top-level property
Every file command's chord: what the app binds a second time above the Navigator, consume-only (spec 12a D6, U-3, R-10). Export's and Print's join them (spec 13 D8, R-8): with a dialog up, Ctrl+P must not reach the browser's own print.
Implementation
final List<SingleActivator> kFileChords = [
...kNewChords,
...kOpenChords,
...kSaveChords,
...kSaveAsChords,
...kExportChords,
...kPrintChords,
];