Pause Before Harm · adoption downloads
- Detected
- Claude Fable 5 adversarial pass · 2026-07-25
- Disposition
- CORRECTED
UTF-8 Markdown source rendered with mojibake when the static response did not declare a charset.
Routed all eleven adoption Markdown artifacts through an application response that explicitly declares text/markdown; charset=utf-8 and nosniff.
On 2026-07-25, the production one-page-summary path returned HTTP 200 with Content-Type: text/markdown; charset=utf-8 and X-Content-Type-Options: nosniff. The response body was also checked against the mojibake signature and the corrected review language. Inspect the referenced receipt ↗
The defect affected presentation, not the underlying document text. Other non-Markdown downloads were not implicated.