Examine source code of ARB Power Buyer

{
  "manifest_version": 3,
  "name": "ARB Power Buyer",
  "version": "1.7.0",
  "description": "High-speed order sniper for ArbPay: triple-source detection, smart matching, auto payment-method select. Never pays automatically.",
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "permissions": [
    "storage",
    "notifications"
  ],
  "host_permissions": [
    "https://arbpay.me/*",
    "https://arbpay.vip/*",
    "https://arbpay.co/*",
    "https://*.paykuno.com/*",
    "https://*.payzuwa.com/*",
    "https://*.paykexo.com/*",
    "https://*.paywivo.com/*",
    "https://*.payvuno.com/*",
    "https://*.payjora.com/*",
    "https://*.payduno.com/*",
    "https://*.payzuva.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "ARB Power Buyer"
  },
  "content_scripts": [
    {
      "matches": [
        "https://arbpay.me/*",
        "https://arbpay.vip/*",
        "https://arbpay.co/*",
        "https://*.paykuno.com/*",
        "https://*.payzuwa.com/*",
        "https://*.paykexo.com/*",
        "https://*.paywivo.com/*",
        "https://*.payvuno.com/*",
        "https://*.payjora.com/*",
        "https://*.payduno.com/*",
        "https://*.payzuva.com/*"
      ],
      "js": [
        "loader.js",
        "content.js"
      ],
      "run_at": "document_start"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "inject.js"
      ],
      "matches": [
        "https://arbpay.me/*",
        "https://arbpay.vip/*",
        "https://arbpay.co/*",
        "https://*.paykuno.com/*",
        "https://*.payzuwa.com/*",
        "https://*.paykexo.com/*",
        "https://*.paywivo.com/*",
        "https://*.payvuno.com/*",
        "https://*.payjora.com/*",
        "https://*.payduno.com/*",
        "https://*.payzuva.com/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "arb-power-buyer@local",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}