{"name":"Total Daily Energy Expenditure Calculator","short_name":"CalcMate","description":"Calculate TDEE using Mifflin-St Jeor BMR × PAL multiplier (1.2 sedentary to 1.9 extra active). Optional Katch-McArdle method for athletes. TDEE breakdown: BMR ~65%, TEF ~10%, NEAT+EAT ~25%. Free.","start_url":"/en/health/tdee","display":"standalone","background_color":"#ffffff","theme_color":"#10b981","icons":[{"src":"/icons/web-app-manifest-192x192.png","sizes":"192x192","type":"image/png","purpose":"any maskable"},{"src":"/icons/web-app-manifest-512x512.png","sizes":"512x512","type":"image/png"}]}