- WorldDef enqueue_task/finish_task/user_task_context (C contract incl.
null-return-means-inline); TaskSystem dispatch (Serial/Internal/External)
replaces the bare scheduler; determinism hash bit-identical through an
external thread-per-task system.
- examples/box3d: makepad app rendering the live simulation (offscreen 3D
pass with depth, orbit/zoom camera, instanced lit boxes/spheres, 204-box
pyramid + spheres, 4-worker solver, Space to reset).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
