Traced end-to-end (AGE_DIAG_SETTEX): set-texture slot=G[0x62452] <- query-gfx-object?
(-1 for unregistered CG handles) -> fallback lookup-array-2d(rec[s3]=G[0x3239])=0
because the slot table is never filled: label_125bd (SC0000 0x50f, slots 4..13) is
gated behind the scene-coroutine framework (0x140 coroutine-yield, stubbed). Adds
env-gated VM set-texture/query slot diagnostics + GfxState.IsRegistered.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Root cause (evidence: gfx-log) of the opening-CG grey background: a CG drawn with
(alpha=0, color=white) means 'no tint' = fully opaque, but slice-A conflated the
color alpha with object opacity -> the CG rendered transparent. RenderObject now
carries TintStrength separately from Alpha (opacity); resolution keeps textured
objects opaque. Tests updated to the evidence-based semantics.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adapted to Task-1 RE: position is a direct V24 set (not ping-pong); the
oscillating channels are src-rect scroll (0x231/0x239) and color glow (0x232).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
0x202/0x203 now route through GfxState.SetObjectColor (sets HasColor);
SnapshotVisibleObjects resolves Alpha/Tint/BlendKind. Drops the stale
'alpha deferred' trace stub — alpha/tint is now consumed by the compositor.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Once sleep paces the VM thread, the main-thread compositor's SnapshotVisibleObjects
truly overlaps VM-thread _objects/_registry writes. GetOrCreate/Register/Release were
unlocked -> 'Destination array is not long enough' under concurrent enumeration.
_lock is re-entrant so BindDraw/EraseRange (already locked) stay correct. 52 green.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
