the drawn icon set — no Segoe glyph is in this library
mounted as icons
why it looks like this
The application bar's glyphs, drawn for this repository.
Nothing here is Microsoft's. Segoe MDL2 Assets and Segoe Fluent Icons are proprietary and no open Metro-styled equivalent exists, so every one of these is drawn on the grid the guidelines describe: 26 x 26 inside a 48 dp circle, a stroke of 1.5 and no fill. The circle is the bar's, not the glyph's — KvadrantAppBarButton draws it.
They are strokes rather than fills, so a caller tints them the way Compose tints any vector: Icon(KvadrantIcons.Back, null) takes LocalContentColor through a colour filter.
Read it: kvadrant-core/src/commonMain/kotlin/io/github/youndie/kvadrant/icons/KvadrantIcons.kt · the full signature and every parameter