manifest.json

{
  "name": "Global New Tab Shortcut",
  "version": "1.2.2",
  "description": "Keyboard shortcuts to switch to a new window or tab from any application, ready for searching!",
  "manifest_version": 3,
  "icons": {
    "128": "new-tab.png"
  },
  "background": {
    "service_worker": "worker.js"
  },
  "commands": {
    "new-tab": {
      "suggested_key": {
        "default": "Alt+G",
        "mac": "Command+Shift+S",
        "linux": "Alt+G"
      },
      "description": "Switch to a new tab from any application, ready for searching!"
    },
    "new-window": {
      "description": "Switch to a new window from any application, ready for searching!"
    },
    "new-incognito-window": {
      "description": "Switch to a new *incognito* window from any application, ready for searching! To use this, you need to check the \"Allow in incognito\" checkbox of the extension."
    }
  }
}