venv/lib/python3.12/site-packages/jupyterlab/schemas/@jupyterlab/apputils-extension/utilityCommands.json

{
  "title": "Shortcuts Help",
  "description": "Shortcut help settings.",
  "jupyter.lab.menus": {
    "main": [
      {
        "id": "jp-mainmenu-help",
        "items": [
          {
            "type": "separator",
            "rank": 0.1
          },
          {
            "command": "apputils:display-shortcuts",
            "rank": 0.1
          },
          {
            "type": "separator",
            "rank": 0.1
          }
        ]
      }
    ]
  },
  "jupyter.lab.shortcuts": [
    {
      "command": "apputils:display-shortcuts",
      "keys": ["Accel Shift H"],
      "selector": "body"
    }
  ],
  "properties": {},
  "type": "object",
  "additionalProperties": false
}