Examine source code of LLM Text Assistant

{
  "manifest_version": 3,
  "name": "LLM Text Assistant",
  "version": "2.1.0",
  "description": "AI-powered text predictions using cloud LLM APIs - configure from the popup",
  "permissions": [
    "storage",
    "activeTab",
    "tabs"
  ],
  "host_permissions": [
    "http://*/*",
    "https://*/*",
    "file://*/*"
  ],
  "action": {
    "default_popup": "src/popup.html",
    "default_title": "LLM Text Assistant Settings"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*",
        "file://*/*"
      ],
      "js": [
        "src/config.js",
        "src/trie.js",
        "src/content.js"
      ],
      "run_at": "document_start"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "llm-text-assistant@telegram-web-ai",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}