Original Summary

first mac app, rejected twice by app review before it finally went live. the dumbest bug: i set the sandbox entitlements for camera/mic/location to false instead of just omitting them. apple rejects false values outright, and the provisioning profile mismatch made the kernel kill the binary at exec (Killed: 9). the second rejection was worse - the app opened and showed a black screen. turns out a sandboxed wkwebview silently needs com.apple.security.network.client even for fully offline local files; without it the webcontent process just dies. anyway it's live now. what it does: plays your local files (mp3/aac/m4a/flac/wav), saved to indexeddb, zero cloud binaural beat generator (10/16/40 Hz presets) + brown noise and rain mixer pomodoro-style focus interval timer projector wall mode - giant timer + track title readable from across the room idles around ~0% cpu via native hardware decoding free, no account, no ads, no analytics: https://apps.apple.com/us/app/zero-power-player/id6816212859?mt=12 source: https://github.com/princejain756/Zero-Power-Player happy to answer questions about the sandbox/wkwebview rabbit hole.   submitted by   /u/princejain756 [link]   [comments]

  • 情报分类：技术学习与提效
  • 分类依据：内容涉及技术、AI、软件工具或工程实践
  • 信息来源：Reddit · SideProject
  • 发布时间：2026/10/13 17:32:24