{"type": "article", "title": "Why UNIQUE(event_id) Is the Double-Charge Defense Your Agent Rail Can't Skip", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/why-unique-event-id-is-the-double-charge-defense-your-agent-rail-can-t-skip", "original_source": "https://dev.to/sam_hiotis_117598dbfa3ac2/why-uniqueeventid-is-the-double-charge-defense-your-agent-rail-cant-skip-5df0", "published": "2026-08-28T23:48:20+00:00", "accessed": "2026-08-29", "id": "why-unique-event-id-is-the-double-charge-defense-your-agent-rail-can-t-skip"}