manifest.json

{
  "manifest_version": 3,
  "name": "Return YouTube Dislike",
  "version": "1.0.0",
  "description": "Return YouTube Dislike is a browser extension that restores the dislike count on YouTube videos, providing users with better insights into video ratings.",
  "permissions": [
    "scripting",
    "activeTab",
    "tabs"
  ],
  "icons": {
    "128": "icons/icon.png"
  },
  "host_permissions": [
    "*://*.youtube.com/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.youtube.com/*"
      ],
      "js": [
        "scripts/inject.js"
      ],
      "run_at": "document_start"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "scripts/returnDislike.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "action": {
    "default_popup": "popup/popup.html"
  }
}