Examine source code of The Impulse Judge: Roast Your Cart

{
  "manifest_version": 2,
  "name": "The Impulse Judge: Roast Your Cart",
  "version": "1.0.5",
  "description": "Stop impulse buying with humor! Get roasted by a satirical judge before checkout, earn badges, track savings. Works on all shopping sites. Humorous intervention for mindful spending.",
  "browser_specific_settings": {
    "gecko": {
      "id": "{b0c59a5f-4df5-4a34-8f10-c3a9e611e12d}",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "permissions": [
    "storage",
    "alarms",
    "notifications",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content/retailers.js",
        "content/effects.js",
        "content/detection.js",
        "content/extraction.js",
        "content/modal.js",
        "content/main.js"
      ],
      "css": [
        "styles.css"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/icon-16.png",
      "32": "icons/icon-32.png",
      "48": "icons/icon-48.png",
      "128": "icons/icon-128.png"
    }
  },
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "web_accessible_resources": [
    "icons/*.png"
  ]
}