Examine source code of Rallx browser AI

{
  "manifest_version": 3,
  "name": "Rallx browser AI",
  "version": "1.1",
  "description": "A sidebar AI assistant that connects to local or remote OpenAI-compatible LLM servers (Ollama, LMStudio, Gemini, OpenAI, etc).",
  "permissions": [
    "activeTab",
    "scripting",
    "storage"
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self';"
  },
  "host_permissions": [
    "http://localhost/*",
    "http://127.0.0.1/*",
    "https://generativelanguage.googleapis.com/*",
    "https://api.openai.com/*"
  ],
  "action": {
    "default_icon": "assets/logo/icon_48.png",
    "default_title": "Open Rallx Sidebar"
  },
  "sidebar_action": {
    "default_panel": "sidebar.html",
    "default_icon": "assets/logo/icon_48.png",
    "default_title": "Rallx Browser AI"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "rallx-browser-ai@rajamuthukumaran.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "browsingActivity",
          "websiteContent"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content_script.js"
      ]
    }
  ],
  "commands": {
    "_execute_sidebar_action": {
      "suggested_key": {
        "default": "Ctrl+Shift+E"
      }
    }
  },
  "icons": {
    "16": "assets/logo/icon_16.png",
    "32": "assets/logo/icon_32.png",
    "48": "assets/logo/icon_48.png",
    "128": "assets/logo/icon_128.png"
  }
}