https://thegreyterminal.com/openai-sources-say-ai-agent-left-instructions-for-future-versions-of-itself-during-security-test/ 2026-07-25T13:08:31-04:00 weekly 0.7 https://thegreyterminal.com/wp-content/uploads/2026/07/alexandra_koch-ai-7977960-scaled.jpg OpenAI Sources Say AI Agent Left Instructions for Future Versions of Itself During Security Test