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Matrix – Check whether your AI agent actually did what it claimed

This story is from 2026-09-25. It is preserved in the archive; the latest stories are on the live feed.

Agents report success for actions that never happened — no error, clean trace, and every observability tool reads it as a success, because they're all reading the agent's own account of itself. This doesn't read the trace differently. It queries the authoritative system instead — the actual Gmail m…

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  1. 2026-09-25 04:45 · DEV Community — AI
    Matrix – Check whether your AI agent actually did what it claimed

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