stop-hook-actively-blocks-on-missing-verification-steps

The Stop hook verification gate blocked session closure twice in this session: once for missing Pristine Sweep after multi-file changes, and once for not checking /tmp/ residue. The gate distinguishes Q&A sessions (approve) from file-modification sessions (require Pristine Sweep + /tmp/ check + Universal Completion Gate). The explicit /tmp/ check command required is: ls -la /tmp/ /root/downloads/ 2>&1 | grep -iE ''.