Examine source code of ArchLinux Security Search

{
  "manifest_version": 3,
  "name": "ArchLinux Security Search",
  "short_name": "archlinux_search_sec",
  "description": "Adds a search engine to look for ArchLinux Security Advisories by package.",
  "version": "1.0.1",
  "icons": {
    "16": "icons/arch-s.svg",
    "64": "icons/arch-s.svg",
    "256": "icons/arch-s.svg"
  },
  "chrome_settings_overrides": {
    "search_provider": {
      "name": "ArchLinux Security Advisories",
      "keyword": "alsec",
      "favicon_url": "icons/arch-s.svg",
      "search_url": "https://security.archlinux.org/package/{searchTerms}"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "ArchSec@archlinux.org",
      "strict_min_version": "109.0"
    },
    "gecko_android": {
      "strict_min_version": "121.0"
    }
  },
  "author": "noraj",
  "homepage_url": "https://github.com/noraj/firefox-extension-arch-search"
}