Great Wall of China - Gate Pass Fortification v1
Import GLB into TitanForge Dual Site as a local landmark module under assets/landmarks/great_wall/.
Keep preserveScale enabled. The asset is authored in meter-like units, Y-up, -Z forward, pivot at module center ground.
Use the provided dual_site_manifest_entry JSON as the manifest fragment.
Socket A: x=0 y=7.83 z=-22. Socket B: x=0 y=7.83 z=22.
The road opening should remain non-blocking; use pier/tower/upper-lintel colliders rather than one solid box.
