Off-centre joint limits (20..50, -10..50, -50..0) so Max-Min is distinguishable from |Min|+|Max| and 2*max/2*Max; Bind walking past tagged
nodes that are not joints; Rigs and the lead mount follow hull order where it differs from name order. Tests only; builds.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Deletes the articulation anchor role. Adds ShipJoint (key 5 Joints), ShipAnchor.Joint (key 5),
the judge's joint-shape, mount-on-joint and yaw-reach checks over RigChains, Bind's GLB checks
(ReadNodeIds returns the nearest tagged ancestor), and ShipModPlan.Rigs. Presentation only:
arc stays HardpointData.FiringArc and traverse WeaponData.Tracking (ruling mount-arc-gun-traverse).
Not yet built or run when committed; the verification commit follows.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
