Weekly Incident · Nov 2, 2026
The token that only fails after deploy
Valid API tokens work locally but production rejects them because configuration precedence selects the wrong audience.
A curated Buglyst lab with executable checks. Fictional scenario; no live production system.
Your investigation
Explain why the same request behaves differently after deployment.
Valid partner API calls work locally and fail with 401 in production.
- Inspect the incident evidence and files. Reproduce the failure.
- Fix the cause. Run Checks, then Submit for private validation.
- Return here for the free debrief and a different exercise using the same skill.
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The debrief
Accept a fix in this incident using your Practice account, then return here. The debrief is free; Run Checks alone does not unlock it.
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