{"name":"ServiceHub","short_name":"ServiceHub","description":"Technical documentation for HVAC service technicians.","start_url":"/","display":"standalone","background_color":"#F5F7FA","theme_color":"#0B1F33","lang":"en","scope":"/","orientation":"portrait-primary","icons":[{"src":"icons/icon-192.png","sizes":"192x192","type":"image/png"},{"src":"icons/icon-512.png","sizes":"512x512","type":"image/png"},{"src":"icons/icon-512-maskable.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}