Examine source code of Better BB Viewer

{
  "manifest_version": 3,
  "name": "Better BB Viewer",
  "description": "Enhance the Big Brother Live Feeds viewing experience on Paramount+.",
  "version": "1.0.1",
  "icons": {
    "16": "icon/16.png",
    "32": "icon/32.png",
    "48": "icon/48.png",
    "96": "icon/96.png",
    "128": "icon/128.png"
  },
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{92d59d1b-1912-43d5-a985-b2a0edee5e38}",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "web_accessible_resources": [
    {
      "resources": [
        "bblf-inject.js"
      ],
      "matches": [
        "*://*.paramountplus.com/*"
      ]
    },
    {
      "resources": [
        "content-scripts/content.css"
      ],
      "use_dynamic_url": true,
      "matches": [
        "*://*.paramountplus.com/*"
      ]
    }
  ],
  "action": {
    "default_title": "Better BB Viewer",
    "default_popup": "popup.html"
  },
  "options_ui": {
    "open_in_tab": true,
    "page": "options.html"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.paramountplus.com/*"
      ],
      "js": [
        "content-scripts/content.js"
      ]
    }
  ]
}