Walk 4→2 m/s, run 5.5→5 m/s, jump 6→5 (~1.27 m peak). Applied to both
the GLB walkthrough controller (viewer) and the editor first-person
controls so the two surfaces stay consistent.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
36132bbcea