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Windows profile deletion incident

Unnamed: individual developer · coding agent

What happened
During an automated code audit, a coding agent’s sub-agent ran a PowerShell operation that the developer linked to deletion of their Windows user profile, outside the project folder. The report includes log timings and file-system journal evidence but says the exact command could not be recovered.
Impact
234,884 files deleted (reported), including source code, documents and credentials.
What would have caught it
Confine destructive commands to the project folder and require a person’s approval when a target path falls outside it. Stop the action if its target cannot be confirmed.
Sources

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Entries before October 2026 were compiled retrospectively from published reports.