Examine source code of Cayde's Cache - Your Destiny 2 Hub

{
  "manifest_version": 3,
  "name": "Cayde's Cache - Your Destiny 2 Hub",
  "version": "1.0.6",
  "description": "Your Destiny 2 companion hub right in the browser. Track your Guardians, gear, and activities.",
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "action": {
    "default_title": "Cayde's Cache",
    "default_popup": "src/popup/popup.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "background": {
    "scripts": [
      "src/background/service-worker.js"
    ],
    "type": "module"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{cce8857d-bca6-4501-9e3b-f94115799f69}",
      "strict_min_version": "128.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "permissions": [
    "storage",
    "tabs"
  ],
  "host_permissions": [
    "https://www.bungie.net/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://www.bungie.net/*"
      ],
      "js": [
        "src/content/page-hook.js"
      ],
      "run_at": "document_start",
      "world": "MAIN"
    },
    {
      "matches": [
        "https://www.bungie.net/*"
      ],
      "js": [
        "src/content/content-script.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "icons/*",
        "src/content/*.js"
      ],
      "matches": [
        "https://www.bungie.net/*"
      ]
    }
  ]
}