문서
News Digest
Fetch and summarize current news into a structured briefing across categories like International, AI, Technology, and Economics. Supports English and Chinese. ALWAYS use when the user wants current news: summaries, daily/weekly briefings, headlines, top stories, "catch me up", "what's happening", or domain-specific news (AI news, tech news, market/economics news, international affairs). Triggers on: "news summary", "news digest", "daily briefing", "weekly briefing", "what happened this week", "news roundup", "top stories", "headlines", "catch me up", "what's going on with the economy", "AI news", "今日新闻", "本周新闻", "新闻简报", "每日简报", "最近发生了什么". NOT for: building news apps, translating articles, historical data analysis, or summarizing user-provided documents.