Priority live web search for real-time information
Initial release: Enables real-time web searching with prioritized live data. - Uses the `web_search_preview` tool to deliver up-to-date information. - Always prefers the most recent and authoritative sources available. - Clearly summarizes findings and indicates if information may be incomplete or outdated. - Falls back to non-real-time answers if the search tool is unsupported. - Responds in the user's language.