M2Vvar system in south_reach. Dead-end or spur position. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
M2Vvar system in south_reach. Dead-end or spur position. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>