World 02: Ruined Cloister — Seamless Walkable Platform Kit (v002)

Contract compliance review: 1024×256 center strip + 256×256 left/right end caps, top contact surface y=32, measured seam delta Δ=0, three-copy proof.

Lossless Multi-Panel Review (White, Black, Cloister Indigo, Grayscale, Assembly, Amplified Seam Diff)

Seamless Platform Cap Review Composite