{"type": "article", "title": "Pydantic AI keeps one growing message list per run — and re-sends the whole thing every step", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/pydantic-ai-keeps-one-growing-message-list-per-run-and-re-sends-the-whole-thing", "original_source": "https://dev.to/wartzarbee/pydantic-ai-keeps-one-growing-message-list-per-run-and-re-sends-the-whole-thing-every-step-4o7b", "published": "2026-08-22T12:37:48+00:00", "accessed": "2026-08-22", "id": "pydantic-ai-keeps-one-growing-message-list-per-run-and-re-sends-the-whole-thing"}