Examine source code of Query Logger (Google + ChatGPT) Auto CSV

{
  "manifest_version": 2,
  "name": "Query Logger (Google + ChatGPT) Auto CSV",
  "version": "1.4.0",
  "description": "Automatically logs Google searches and ChatGPT prompts locally and writes a CSV to Downloads (no prompt).",
  "permissions": [
    "storage",
    "downloads",
    "https://www.google.com/*",
    "https://www.google.co.th/*",
    "https://www.google.co.il/*",
    "https://chatgpt.com/*",
    "https://*.chatgpt.com/*",
    "https://www.bing.com/*",
    "https://*.wikipedia.org/*",
    "https://gemini.google.com/*",
    "https://www.perplexity.ai/*",
    "https://perplexity.ai/*",
    "https://claude.ai/*",
    "https://grok.com/*",
    "https://chat.deepseek.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.google.com/*",
        "https://www.google.co.th/*",
        "https://www.google.co.il/*",
        "https://chatgpt.com/*",
        "https://*.chatgpt.com/*",
        "https://www.bing.com/*",
        "https://*.wikipedia.org/*",
        "https://gemini.google.com/*",
        "https://www.perplexity.ai/*",
        "https://perplexity.ai/*",
        "https://claude.ai/*",
        "https://grok.com/*",
        "https://chat.deepseek.com/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "elmalech@gmail.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "searchTerms",
          "websiteContent",
          "browsingActivity",
          "websiteActivity"
        ]
      }
    }
  }
}