Examine source code of Brainly Companion (Beta)

{
  "name": "Brainly Companion (Beta)",
  "description": "A tool in its beta version to help Brainly Volunteers perform their tasks actions more efficiently.",
  "manifest_version": 2,
  "version": "1.6.58",
  "icons": {
    "128": "resources/icon.png"
  },
  "host_permissions": [
    "*://brainly.com/*"
  ],
  "permissions": [
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://brainly.com/*"
      ],
      "css": [
        "content-scripts/css/common.css"
      ],
      "js": [
        "content-scripts/js/permissions.js"
      ],
      "run_at": "document_start"
    },
    {
      "matches": [
        "*://brainly.com/companion/verification/*"
      ],
      "js": [
        "content-scripts/js/verification_queue.js"
      ],
      "css": [
        "content-scripts/css/verification_queue.css"
      ],
      "run_at": "document_start"
    },
    {
      "matches": [
        "*://brainly.com/*"
      ],
      "exclude_globs": [
        "*://brainly.com/profile/*",
        "*://brainly.com/companion/verification*",
        "*://brainly.com/users/*",
        "*://brainly.com/tools/*",
        "*://brainly.com/tasks/archive_mod*"
      ],
      "js": [
        "content-scripts/js/panel.js"
      ]
    },
    {
      "matches": [
        "*://brainly.com/*"
      ],
      "exclude_globs": [
        "*://brainly.com/question/*",
        "*://brainly.com/profile/*",
        "*://brainly.com/companion/verification*",
        "*://brainly.com/users/*",
        "*://brainly.com/tools/*",
        "*://brainly.com/tasks/archive_mod*"
      ],
      "js": [
        "content-scripts/js/homepage.js"
      ],
      "css": [
        "content-scripts/css/homepage.css"
      ]
    },
    {
      "matches": [
        "*://brainly.com/tasks/archive_mod*"
      ],
      "css": [
        "content-scripts/css/mod_all.css"
      ],
      "js": [
        "content-scripts/js/mod_all.js"
      ],
      "run_at": "document_start"
    },
    {
      "matches": [
        "*://brainly.com/profile/*"
      ],
      "js": [
        "content-scripts/js/old_profile.js"
      ],
      "css": [
        "content-scripts/css/old_profile.css"
      ]
    },
    {
      "matches": [
        "*://brainly.com/*"
      ],
      "js": [
        "content-scripts/js/styleguide.js"
      ],
      "run_at": "document_start"
    },
    {
      "matches": [
        "*://brainly.com/question/*"
      ],
      "js": [
        "content-scripts/js/question_page.js"
      ],
      "css": [
        "content-scripts/css/question_page.css"
      ]
    },
    {
      "matches": [
        "*://brainly.com/users/user_content/*/*",
        "*://brainly.com/users/user_content/*"
      ],
      "js": [
        "content-scripts/js/content_page.js"
      ],
      "css": [
        "content-scripts/css/content_page.css"
      ],
      "run_at": "document_start"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{e5b0fcfa-62dd-46e9-8025-f84cb24eddf4}"
    }
  }
}