Examine source code of Disney+ Fixes

{
  "manifest_version": 3,
  "name": "Disney+ Fixes",
  "version": "0.2.0",
  "description": "YouTube-like keyboard shortcuts and persistent fullscreen across episode transitions on Disney+.",
  "browser_specific_settings": {
    "gecko": {
      "id": "disney-plus-fixes@netleak.eu",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "48": "icons/icon-48.png",
    "96": "icons/icon-96.png",
    "128": "icons/icon-128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.disneyplus.com/*"
      ],
      "js": [
        "src/player.js",
        "src/keyboard.js",
        "src/fullscreen.js",
        "src/content.js"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ]
}