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manifest.json
{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "YouTube Caption",
  "description": "YouTube Caption assistant, offering captions and translations.",
  "version": "3.0.6",
  "manifest_version": 3,
  "permissions": [
    "storage"
  ],
  "background": {
    "service_worker": "service-worker-loader.js",
    "type": "module"
  },
  "options_page": "options.html",
  "content_scripts": [
    {
      "js": [
        "assets/content-script-loader.inject.ts.66e5dbc0.ad1b271b.js"
      ],
      "matches": [
        "https://*.youtube.com/*"
      ]
    }
  ],
  "icons": {
    "16": "favicon-16x16.png",
    "32": "favicon-32x32.png",
    "48": "favicon-48x48.png",
    "128": "favicon-128x128.png"
  },
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "favicon-16x16.png",
      "32": "favicon-32x32.png",
      "48": "favicon-48x48.png",
      "128": "favicon-128x128.png"
    }
  },
  "web_accessible_resources": [
    {
      "matches": [
        "https://*.youtube.com/*"
      ],
      "resources": [
        "index.html",
        "assets/messageConsts.3b1110de.js",
        "assets/req_util.b487ec7c.js",
        "assets/inject.ts.66e5dbc0.js"
      ],
      "use_dynamic_url": false
    }
  ]
}