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Your coding agent tells you all tests pass. Sometimes that's not true.

This story is from 2026-09-28. It is preserved in the archive; the latest stories are on the live feed.

Coding agents are confident narrators. When Claude Code, Cursor, or similar tools finish a task, they give you a summary: what changed, what they ran, and whether it worked. The problem is that summary comes from the agent itself. Agents are often wrong about their own work, not maliciously, just o…

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  1. 2026-09-28 00:09 · DEV Community — AI
    Your coding agent tells you all tests pass. Sometimes that's not true.

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