Examine source code of Ripples Amazon Review Verifier

{
  "manifest_version": 3,
  "name": "Ripples Amazon Review Verifier",
  "version": "1.1.0",
  "description": "Verify your Amazon reviews for Ripples campaigns",
  "permissions": [
    "storage",
    "activeTab",
    "scripting",
    "tabs"
  ],
  "host_permissions": [
    "*://*.amazon.com/*",
    "*://*.amazon.in/*",
    "*://*.amazon.co.uk/*",
    "*://*.amazon.de/*",
    "*://*.amazon.fr/*",
    "*://*.amazon.it/*",
    "*://*.amazon.es/*",
    "*://*.amazon.ca/*",
    "*://*.amazon.com.au/*",
    "*://*.amazon.co.jp/*",
    "*://*.amazon.com.br/*",
    "http://localhost:3001/*",
    "http://localhost:3002/*",
    "https://ugc-backend-stage-ezbeaadwdec7cbbq.centralindia-01.azurewebsites.net/*",
    "https://ugc-user-portal-agddc7a2ejb4c8f9.centralindia-01.azurewebsites.net/*",
    "https://ugc-backend-prod-hhe0b5f3gtfphec3.centralindia-01.azurewebsites.net/*",
    "https://shopper.goripples.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.amazon.com/*",
        "*://*.amazon.in/*",
        "*://*.amazon.co.uk/*",
        "*://*.amazon.de/*",
        "*://*.amazon.fr/*",
        "*://*.amazon.it/*",
        "*://*.amazon.es/*",
        "*://*.amazon.ca/*",
        "*://*.amazon.com.au/*",
        "*://*.amazon.co.jp/*",
        "*://*.amazon.com.br/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    },
    {
      "matches": [
        "http://localhost:3002/*",
        "https://ugc-user-portal-agddc7a2ejb4c8f9.centralindia-01.azurewebsites.net/*",
        "https://shopper.goripples.com/*"
      ],
      "js": [
        "dashboard-bridge.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "action": {
    "default_popup": "popup.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "ripples-amazon-verifier@ripples.app",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": [
          "technicalAndInteraction"
        ]
      }
    }
  }
}