Examine source code of GitHub Keyboard Shortcuts

{
  "manifest_version": 3,
  "name": "GitHub Keyboard Shortcuts",
  "version": "0.1.0",
  "description": "Single-key navigation shortcuts for GitHub.",
  "icons": {
    "32": "icons/icon-32.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "github-shortcuts@tomasborek.dev",
      "strict_min_version": "115.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "content_scripts": [
    {
      "matches": [
        "https://github.com/*"
      ],
      "js": [
        "config.js",
        "content.js"
      ],
      "run_at": "document_end"
    }
  ]
}