The paragraph introduced with the two new report keys said an incomplete cusp
could be "attributed to the mounting or cleared of it". The first half holds;
the second does not. A symmetry axis within theta_max of PERPENDICULAR to the
spindle carries the blind cone onto its opposite lobe, which a sweep leaves
equally unmeasured, so a large angle is not on its own evidence that the
mounting was harmless - and the key reports only the nearest axis.
Also record the two keys in the changelog, and correct REPORT_VERSION there:
the entry still said 6 after the bump to 7.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EFEJG6WBQv8th4UJFNe53N