Examine source code of Dupely: Find It For Less

{
  "manifest_version": 2,
  "name": "Dupely: Find It For Less",
  "description": "Price comparison for online marketplaces. Dupely matches identical items across sellers and surfaces the best real-time price.",
  "version": "1.4.3",
  "icons": {
    "16": "icon/16.png",
    "32": "icon/32.png",
    "48": "icon/48.png",
    "128": "icon/128.png"
  },
  "permissions": [
    "activeTab",
    "scripting",
    "storage",
    "tabs",
    "notifications",
    "alarms",
    "identity",
    "clipboardWrite",
    "https://api.dupely.io/*",
    "https://auth.dupely.io/*",
    "https://dupely-auth.auth.us-east-2.amazoncognito.com/*",
    "https://*.ingest.us.sentry.io/*"
  ],
  "web_accessible_resources": [
    "popup.html",
    "popup.js",
    "assets/*",
    "global.css",
    "sidebar-toggle.js",
    "public/*.png",
    "public/*.svg",
    "public/animations/*",
    "simple.wasm",
    "public/rive.wasm"
  ],
  "commands": {
    "toggle-sidebar": {
      "suggested_key": {
        "default": "Ctrl+Shift+U",
        "mac": "Command+Shift+U"
      },
      "description": "Toggle the Dupely sidebar"
    }
  },
  "content_security_policy": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self'; worker-src 'self' 'wasm-unsafe-eval'; connect-src 'self' https://*.ingest.us.sentry.io https://www.google-analytics.com https://www.googletagmanager.com https://api.dupely.io wss://api.dupely.io https://auth.dupely.io https://dupely-auth.auth.us-east-2.amazoncognito.com https://*.amazonaws.com https://cognito-idp.us-east-2.amazonaws.com;",
  "browser_specific_settings": {
    "gecko": {
      "id": "extension@dupely.io",
      "strict_min_version": "115.0",
      "data_collection_permissions": {
        "required": [
          "authenticationInfo",
          "browsingActivity",
          "websiteContent"
        ],
        "optional": [
          "technicalAndInteraction"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {},
  "content_scripts": [
    {
      "matches": [
        "*://*.amazon.ca/*",
        "*://*.amazon.co.uk/*",
        "*://*.amazon.com.au/*",
        "*://*.amazon.com.br/*",
        "*://*.amazon.com.mx/*",
        "*://*.amazon.com/*",
        "*://*.amazon.de/*",
        "*://*.amazon.es/*",
        "*://*.amazon.fr/*",
        "*://*.amazon.in/*",
        "*://*.amazon.it/*",
        "*://*.amazon.jp/*",
        "*://*.walmart.ca/*",
        "*://*.walmart.co.cr/*",
        "*://*.walmart.com.gt/*",
        "*://*.walmart.com.hn/*",
        "*://*.walmart.com.mx/*",
        "*://*.walmart.com.ni/*",
        "*://*.walmart.com.sv/*",
        "*://*.walmart.com/*",
        "*://*.wayfair.ca/*",
        "*://*.wayfair.co.uk/*",
        "*://*.wayfair.com/*",
        "*://*.wayfair.de/*",
        "*://*.wayfair.ie/*"
      ],
      "run_at": "document_idle",
      "css": [
        "content-scripts/content.css"
      ],
      "js": [
        "content-scripts/content.js"
      ]
    }
  ],
  "options_page": "options.html"
}