Query your Nova Net Worth financial data — net worth, accounts, holdings, goals, spending, transactions, AI insights, and health score. Use when the user asks about their finances, money, net worth, account balances, investment holdings, portfolio, stocks, financial goals, spending habits, budget, savings, investments, debt, transactions, or financial health. Requires NOVA_API_KEY environment variable (API key from app.novanetworth.com → Settings → Integrations).

查询你的Nova Net Worth财务数据，包括净资产、账户、持仓、目标、支出和交易，以及AI洞察和财务健康评分。当用户询问其财务状况、资金、净资产、账户余额、投资持仓、投资组合、股票、财务目标、消费习惯、预算、储蓄、投资、债务、交易或财务健康时使用。需要设置NOVA_API_KEY环境变量（API密钥来自app.novanetworth.com→设置→集成）。