Viewer loads with no page errors; clicking the lining with other layers hidden
returns station, placeholder pattern and lining spec. V12 (original fingerprint)
and V14 (independent verification) recorded as not performed.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01A5Cun3RHQKna9qxE6ybZ4A
