- Percentage shown between the prev/next buttons, together with the hover controls, on a translucent background. - Value is the on-screen scale relative to the image's real pixel size (100% = 1:1); updated on wheel zoom, fill/fit toggle, image change and window resize. - Pixel-size header parsing moved to lib/services/image_header.dart, shared with the settings file-properties panel. - dist: 1.7.1 .deb replaces the tracked 1.7.0 package.