Examine source code of Trojan Space

{
  "manifest_version": 3,
  "name": "Trojan Space",
  "version": "1.27.0",
  "description": "Make Brightspace yours: themes & live backdrops, a smarter dashboard, due-soon alerts, GPA tools, and a what-if grade simulator.",
  "browser_specific_settings": {
    "gecko": {
      "id": "trojan-space@tyrusviquelia.dev",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "action": {
    "default_title": "Trojan Space",
    "default_popup": "popup/popup.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://learn.snhu.edu/*",
    "https://brightspace.usc.edu/*",
    "https://*.brightspace.com/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://learn.snhu.edu/*",
        "https://brightspace.usc.edu/*",
        "https://*.brightspace.com/*"
      ],
      "js": [
        "page/main-world.js"
      ],
      "run_at": "document_start",
      "all_frames": true,
      "world": "MAIN"
    },
    {
      "matches": [
        "https://learn.snhu.edu/*",
        "https://brightspace.usc.edu/*",
        "https://*.brightspace.com/*"
      ],
      "js": [
        "content/shared.js",
        "content/extras.js",
        "content/theme-css.js",
        "content/vibes.js",
        "content/api.js",
        "content/content.js",
        "content/whatif.js",
        "content/tour.js"
      ],
      "css": [
        "content/content.css"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ]
}