Examine source code of AI Identity

{
  "manifest_version": 3,
  "name": "AI Identity",
  "version": "1.0.2",
  "description": "Migrate your AI context from ChatGPT or Gemini to Claude — conversations, memories, projects, and more.",
  "permissions": [
    "storage",
    "tabs",
    "scripting",
    "unlimitedStorage"
  ],
  "host_permissions": [
    "*://chatgpt.com/*",
    "*://chat.openai.com/*",
    "*://claude.ai/*",
    "*://gemini.google.com/*",
    "https://www.google-analytics.com/*"
  ],
  "background": {
    "service_worker": "background/service-worker.js",
    "scripts": [
      "background/service-worker.js"
    ]
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "action": {
    "default_popup": "popup/popup.html",
    "default_title": "AI Identity",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "content_scripts": [
    {
      "matches": [
        "*://chatgpt.com/*",
        "*://chat.openai.com/*"
      ],
      "js": [
        "core/normalizer.js",
        "platforms/chatgpt/extractor.js",
        "content/chatgpt.js"
      ],
      "run_at": "document_idle"
    },
    {
      "matches": [
        "*://claude.ai/*"
      ],
      "js": [
        "core/normalizer.js",
        "platforms/claude/importer.js",
        "content/claude.js"
      ],
      "run_at": "document_idle"
    },
    {
      "matches": [
        "*://gemini.google.com/*"
      ],
      "js": [
        "platforms/gemini/extractor.js",
        "content/gemini.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "ai-identity@aiidentity.app",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": [
          "technicalAndInteraction"
        ]
      }
    }
  }
}