XBG7_EDGE_CAP / XBG7_SMALL_TRIS make the threshold sweepable (defaults unchanged, full suite green). Above 0.417 the capture-proven eng_02_l anchors exactly right and no e106 part regresses, and nothing that decoded at 0.28 is lost -- but ~250 existing anchors move silently and 18 shared resources lose cross-container consistency. Not changed: the movers have no oracle yet. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>