{"name":"TalkBud","short_name":"TalkBud","description":"AI 英语口语搭子：场景练习、AI 外教对话、个人语料库","start_url":"/","display":"standalone","background_color":"#ffffff","theme_color":"#ea580c","lang":"en","scope":"/","icons":[{"src":"pwa-192x192.png","sizes":"192x192","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}]}