{"type": "article", "title": "I Gave an AI Agent 20 Years of Stock Index Data. The Hardest Part Wasn't the AI.", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/i-gave-an-ai-agent-20-years-of-stock-index-data-the-hardest-part-wasn-t-the-ai", "original_source": "https://dev.to/sanjay_mehta_7618b5db60df/i-gave-an-ai-agent-20-years-of-stock-index-data-the-hardest-part-wasnt-the-ai-4e7i", "published": "2026-10-11T03:05:58+00:00", "accessed": "2026-10-11", "id": "i-gave-an-ai-agent-20-years-of-stock-index-data-the-hardest-part-wasn-t-the-ai"}