{"type": "article", "title": "How to evaluate AI agents, avoid reward hacking, and build better specs", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/how-to-evaluate-ai-agents-avoid-reward-hacking-and-build-better-specs", "original_source": "https://arize.com/blog/how-to-evaluate-ai-agents-and-build-better-specs", "published": "2026-07-02T19:00:08+00:00", "accessed": "2026-07-07", "id": "how-to-evaluate-ai-agents-avoid-reward-hacking-and-build-better-specs"}