[
  {
    "category": "features",
    "description": "**Auto permission mode** is now added to the top of Shift+Tab cycles and enabled by default in settings.",
    "breaking_change": false
  },
  {
    "category": "performance",
    "description": "**Idle sessions** no longer send repeated empty frames to the terminal, reducing CPU usage in the terminal emulator.",
    "breaking_change": false
  },
  {
    "category": "features",
    "description": "**grok agent stdio** now checks for updates in the background like other modes.",
    "breaking_change": false
  }
]