Examine source code of GitHub Red Issues

{
  "manifest_version": 3,
  "name": "GitHub Red Issues",
  "author": "Katsute",
  "description": "Revert closed GitHub issues from purple back to red.",
  "version": "10.7",
  "homepage_url": "https://github.com/KatsuteDev/GitHub-Red-Issues",
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "minimum_chrome_version": "105",
  "browser_specific_settings": {
    "gecko": {
      "id": "{3e7882e9-4411-4136-9c76-8fddc57c8d87}",
      "strict_min_version": "121.0"
    }
  },
  "permissions": [],
  "content_scripts": [
    {
      "css": [
        "style.css"
      ],
      "matches": [
        "https://github.com/*"
      ]
    }
  ]
}