Examine source code of AgileSNOW Extension

{
  "author": "Martin Ricky Holan",
  "manifest_version": 2,
  "name": "AgileSNOW Extension",
  "short_name": "ASE",
  "version": "0.8",
  "description": "AgileSNOW Extension enhances experience with Service Now",
  "content_scripts": [
    {
      "matches": [
        "https://*.service-now.com/*"
      ],
      "js": [
        "browser.js"
      ],
      "all_frames": true,
      "run_at": "document_start"
    },
    {
      "matches": [
        "https://*.service-now.com/*"
      ],
      "js": [
        "instance.js"
      ],
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://*.service-now.com/incident.*"
      ],
      "js": [
        "modules/wip.js"
      ],
      "all_frames": true,
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://*.service-now.com/incident.*",
        "https://*.service-now.com/sc_task.*",
        "https://*.service-now.com/sc_req_item.*"
      ],
      "js": [
        "modules/unassign.js"
      ],
      "all_frames": true,
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://*.service-now.com/change_request.*"
      ],
      "js": [
        "modules/getci.js"
      ],
      "all_frames": true,
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://*.service-now.com/problem_task.*",
        "https://*.service-now.com/problem.*",
        "https://*.service-now.com/sc_task.*",
        "https://*.service-now.com/sc_req_item.*",
        "https://*.service-now.com/change_task.*",
        "https://*.service-now.com/change_request.*",
        "https://*.service-now.com/incident.*"
      ],
      "js": [
        "modules/activity/activity.js"
      ],
      "css": [
        "modules/activity/activity.css"
      ],
      "all_frames": true,
      "run_at": "document_end"
    }
  ],
  "web_accessible_resources": [
    "settings/*",
    "icons/*",
    "dashboard/*"
  ],
  "icons": {
    "16": "icons/ASE16.png",
    "32": "icons/ASE32.png",
    "64": "icons/ASE64.png",
    "128": "icons/ASE128.png"
  },
  "browser_action": {
    "default_icon": {
      "32": "icons/ASE32.png"
    },
    "default_title": "Agile SNOW Extension",
    "default_popup": "action/action.html"
  },
  "permissions": [
    "contextMenus",
    "storage",
    "notifications",
    "tabs",
    "https://*.service-now.com/"
  ],
  "background": {
    "scripts": [
      "background/background.js"
    ]
  },
  "omnibox": {
    "keyword": "snow"
  },
  "applications": {
    "gecko": {
      "id": "agilesnow@ratops.cz"
    }
  }
}