Examine source code of SN Utils OnPrem

{
  "name": "SN Utils OnPrem",
  "short_name": "SN Utils Onprem",
  "description": "Productivity tools for ServiceNow — On-Prem Edition, offered by SN Utils B.V. Not affiliated with ServiceNow, Inc.",
  "author": "SN Utils B.V. Arnoud Kooi",
  "version": "10.1.1.3",
  "permissions": [
    "activeTab",
    "*://*/*",
    "contextualIdentities",
    "tabs",
    "storage",
    "menus",
    "cookies"
  ],
  "icons": {
    "16": "images/icons/icon-blue-16.png",
    "24": "images/icons/icon-blue-24.png",
    "32": "images/icons/icon-blue-32.png",
    "48": "images/icons/icon-blue-48.png",
    "128": "images/icons/icon-blue-128.png"
  },
  "background": {
    "scripts": [
      "js/snutils-common.js",
      "js/usage-storage.js",
      "storagemigrate/migrate.js",
      "js/license-api.js",
      "js/services/sync-log.js",
      "js/services/storage.js",
      "background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "exclude_matches": [
        "*://*.azure.com/*",
        "*://*/*?XML*",
        "*://*/*&XML*",
        "*://*/*?WSDL*",
        "*://*/*&WSDL*",
        "*://*/*validate_multifactor_auth_code.do*"
      ],
      "js": [
        "js/purify.min.js",
        "content_script_all_frames.js"
      ],
      "all_frames": true
    },
    {
      "matches": [
        "<all_urls>"
      ],
      "exclude_matches": [
        "*://*.azure.com/*",
        "*://*/xmlstats.do",
        "*://*/*?XML*",
        "*://*/*&XML*",
        "*://*/*?WSDL*",
        "*://*/*&WSDL*",
        "*://*/*validate_multifactor_auth_code.do*"
      ],
      "js": [
        "js/Tinycon.js",
        "content_script_parent.js"
      ],
      "all_frames": false
    },
    {
      "matches": [
        "https://snutils.com/*"
      ],
      "exclude_matches": [
        "https://snutils.com/docs",
        "https://snutils.com/docs?*",
        "https://snutils.com/docs/*"
      ],
      "js": [
        "content_script_snutils.js"
      ],
      "all_frames": false,
      "run_at": "document_idle"
    }
  ],
  "commands": {
    "_execute_page_action": {
      "suggested_key": {
        "default": "Ctrl+1",
        "mac": "Command+1"
      },
      "description": "Activate Extension"
    },
    "pop": {
      "suggested_key": {
        "default": "Ctrl+2",
        "mac": "Command+2"
      },
      "description": "Pop-In / Pop-Out"
    },
    "show-technical-names": {
      "suggested_key": {
        "default": "Ctrl+3",
        "mac": "Command+3"
      },
      "description": "Show Technical Names"
    },
    "slashcommand-shortcut": {
      "suggested_key": {
        "default": "Ctrl+4",
        "mac": "Command+4"
      },
      "description": "Run /shortcut slashcommand"
    },
    "slashcommand": {
      "description": "Open slashcommand popup"
    }
  },
  "page_action": {
    "default_title": "SN Utils",
    "default_popup": "popup.html",
    "default_icon": {
      "16": "images/icons/icon-blue-16.png",
      "32": "images/icons/icon-blue-32.png",
      "48": "images/icons/icon-blue-48.png",
      "128": "images/icons/icon-blue-128.png"
    },
    "show_matches": [
      "*://*/*"
    ]
  },
  "sidebar_action": {
    "default_panel": "sidepanel.html",
    "open_at_install": false
  },
  "web_accessible_resources": [
    "js/purify.min.js",
    "inject.js",
    "inject_next.js",
    "inject_parent.js",
    "css/*",
    "js/*",
    "fonts/*",
    "licensing/*",
    "storagemigrate/*",
    "CHANGELOG.md"
  ],
  "manifest_version": 2,
  "browser_specific_settings": {
    "gecko": {
      "id": "snutilsonprem@arnoudkooi.com",
      "data_collection_permissions": {
        "required": [
          "authenticationInfo"
        ],
        "optional": [
          "technicalAndInteraction"
        ]
      }
    }
  }
}