scenes/grill.ts (GrillView) — the coal bed rendered as an additive glow
texture from the zone Field, food pieces you drag between the sear zone
and the cool lee, flares that lick up when fat renders over hot coals.
Registered in game.ts (hidden, in hideAllScenes, grillView getter).
Harness t.grillDemo drives the real scene end-to-end.
Verified in-browser: banked a bright hot-left bed, placed food across the
gradient, cooked through the real View — bed glows, food browns, flares
fire. Screenshot confirms the two-zone gradient reads at a glance.
Framing fix: glow above the grate, camera overhead, low open bowl (the
kettle GLB is a closed dome that occludes a top-down cook).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>