{"type": "article", "title": "You chose the best model. Why is your agent still failing?", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/you-chose-the-best-model-why-is-your-agent-still-failing", "original_source": "https://arize.com/blog/why-is-your-agent-still-failing-context-harness-evaluation/", "published": "2026-08-12T15:00:15+00:00", "accessed": "2026-08-12", "id": "you-chose-the-best-model-why-is-your-agent-still-failing"}