ericadamski/atom-package-script-runner

{
  "context-menu": {
    "atom-text-editor": [
      {
        "label": "Toggle package-script-runner",
        "command": "package-script-runner:toggle"
      }
    ]
  },
  "menu": [
    {
      "label": "Packages",
      "submenu": [
        {
          "label": "Package.json Scripts",
          "submenu": [
            {
              "label": "Show",
              "command": "package-script-runner:toggle"
            }
          ]
        }
      ]
    }
  ]
}