9/9 through flux product shot -> trellis2_mlx -> glb_to_sprite, unattended.
Rake corrected after the first pass: tall objects need a STEEPER angle (76), not
a shallower one — an arcade at 55 is a front-on slab. Re-angled from the meshes
already on disk, no re-generation, which is the point of keeping the GLB.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>