daily-market-snapshot

Daily Market Snapshot

Pull major index levels and a watchlist of key stocks, then present a clean, scannable summary.

Step 1 — Fetch major indexes

Use marketQuotes with these symbols:

• ^GSPC — S&P 500
• ^IXIC — Nasdaq Composite
• ^DJI — Dow Jones
• ^VIX — VIX fear gauge
• ^HSI — Hang Seng Index

Success criteria: At least 3 indexes return a valid price and timestamp.

Step 2 — Fetch key stock quotes

Use marketQuotes with a default watchlist. If the user has mentioned specific tickers in the current conversation, add those; otherwise use the defaults:

• AAPL, NVDA, TSLA, MSFT, AMZN

Success criteria: At least 3 stocks return a valid quote.

Step 3 — Format and present

Output a concise snapshot in this structure. Respond in Chinese.

📊 每日市场快照 — [日期]
【主要指数】| 指数       | 最新价   | 涨跌幅  ||------------|---------|--------|| S&P 500    | ...     | ...%   || 纳斯达克   | ...     | ...%   || 道琼斯     | ...     | ...%   || VIX        | ...     | ...    || 恒生指数   | ...     | ...%   |
【个股】| 股票   | 最新价  | 涨跌幅  ||--------|--------|--------|| AAPL   | ...    | ...%   |...
💡 一句话市场情绪：[根据 VIX 和指数涨跌给出简短判断，如"整体偏乐观，VIX 低位"]

Success criteria: Table renders cleanly, all cited values link to tool call IDs per citation contract.

Notes

• Always cite values with [displayValue](#toolCallId^rawValue) per system citation contract.
• If a symbol fails to load, skip it and note it as unavailable.
• Keep the commentary brief — this is a snapshot, not an analysis.