[Bug] Session incorrectly flagged as cyber misuse while writing MVS3.8j User SVC routine

Safety classifier blocks legitimate hobbyist MVS 3.8j SVC development (false positive)

Bug Description
My session was flagged as cyber misuse while trying to write a simple MVS user SVC routine — nothing that can do any harm. I'm working on open-source software for 1970s mainframes (Hercules / MVS 3.8j), retro stuff: https://github.com/mvslovers/oftpd

The block was a content safety classifier on the model's response, not the tool-permission prompt, so there is no project setting or allowlist that lets me permit it. The exact stop text was: "Your response above was stopped by a safety classifier — this is not a tool or API error. ... Do not produce that content again, even reworded."

Claiming an unused slot in the SVC table is the normal way to add a service on MVS 3.8j, and the target is my own emulated mainframe — no third party, no real system. A sibling project (https://github.com/mvslovers/nsf370) already contains an equivalent, working SVC routine, so the pattern is established and legitimate in this context.

Environment Info

• Platform: darwin
• Terminal: iTerm.app
• Version: 2.1.296
• Feedback ID: cc9085f3-aa41-4887-b573-2786c9529168