Examine source code of ouija onion resolver

{
  "manifest_version": 3,
  "name": "ouija onion resolver",
  "short_name": "ouija",
  "version": "0.3.3",
  "description": "Type an AllDomains name (mything.stacc) in the URL bar → redirects to the owner derived Tor v3 .onion via identity collapse.",
  "incognito": "spanning",
  "browser_specific_settings": {
    "gecko": {
      "id": "ouija-resolver@ouija.social",
      "strict_min_version": "115.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "permissions": [
    "storage",
    "tabs",
    "webNavigation",
    "notifications"
  ],
  "host_permissions": [
    "https://api.mainnet-beta.solana.com/*",
    "https://*.solana.com/*",
    "https://*.helius-rpc.com/*",
    "https://*.triton.one/*",
    "https://*.rpcpool.com/*",
    "http://*.onion/*",
    "https://*.onion.ws/*",
    "https://*.onion.pet/*",
    "https://*.onion.ly/*"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_title": "ouija resolver",
    "default_icon": {
      "16": "icons/16.png",
      "48": "icons/48.png",
      "128": "icons/128.png"
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "options_page": "options.html",
  "omnibox": {
    "keyword": "o"
  },
  "icons": {
    "16": "icons/16.png",
    "48": "icons/48.png",
    "128": "icons/128.png"
  }
}