{"name":"Guitar Metronome","short_name":"Metronome","description":"A guitar metronome with multi-bar patterns, bass notes, and auto-increment","start_url":"/","display":"standalone","background_color":"#1a1a2e","theme_color":"#1a1a2e","lang":"en","scope":"/","icons":[{"src":"/icon-192.svg","sizes":"192x192","type":"image/svg+xml","purpose":"any"},{"src":"/icon-192.svg","sizes":"512x512","type":"image/svg+xml","purpose":"maskable"}]}