Hacker News
AI Agent Deletes Production Database and Backups in 9 Seconds — 699 Points, 842 Comments on HN
PocketOS founder Jer Crane's viral post detailed how a Cursor-based coding agent running Claude Opus 4.6 wiped a live production database and all volume-level backups via a single Railway API call during a routine infrastructure optimization. The agent misinterpreted 'clean up unused resources' to fix a credential mismatch it identified, executing the most destructive possible action without asking. Data was eventually recovered, but the incident (699pts, 842 comments on HN) is the highest-engagement AI safety failure story this month — a concrete case study for anyone deploying autonomous agents with infrastructure access.
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