diff --git a/docs/name-resolution.md b/docs/name-resolution.md
index 161ce27..b0ddbb7 100644
--- a/docs/name-resolution.md
+++ b/docs/name-resolution.md
@@ -46,8 +46,10 @@ on disk to read. Resolving it needs one of:
 **Update (2026-07-07):** SCJUMP's *decision logic* is now decoded — `(chapter_mode, guards) →
 decision value` — see `docs/scjump-progression.md` and `tools/scjump_decode.py`. That confirmed
 SCJUMP is not the `call-script` registry (it produces a decision value, not a script id). The
-decision→scene hop itself is a **native op (`u00428010`)**, engine-level, in the same bucket as
-`call-script`; both await the engine dump / Frida.
+decision→scene hop is **native and still unidentified** — an earlier guess that op `u00428010`
+resolved it was **disproven via Ghidra** (that op is a graphics command-buffer op; see
+`docs/engine-re.md`). It's the same engine-level bucket as `call-script`; the Ghidra + MCP loop (and
+its recovered opcode-dispatch table) is now the tool to crack the `call-script`/script-load handler.
 
 ---
 
diff --git a/docs/opcode-reference.md b/docs/opcode-reference.md
index 5e36dd7..fd5a7d2 100644
--- a/docs/opcode-reference.md
+++ b/docs/opcode-reference.md
@@ -27,15 +27,13 @@
 - **grounding:** source=investigation, confidence=high
 - **evidence:** By-ear confirmed (2026-07-06): SC0000 prologue voices play on their lines via Godot AudioStreamPlayer. Off-by-one disproven structurally: manifest interleaves graphics/voice (files[35]=EV049AA, [36]=MAN999, [37]=EV052CA, [38]=SYL0001), so files[base+id] lands voices on OGGs while files[base+id-1] would land them on .AGF graphics (silent) -- and they play, so the offset is exactly 0. Lily's lines are correctly form-gated (G[0xa57/0xa58/0xa59]) and stay silent when no form flag is seeded -- not a bug.
 
-## compute
-
-### 0x1a2 `resolve-handle?` (u00428010, argc 1)
-- **summary:** 1 local-ptr from lookup-array, then create-texture — resolves a looked-up resource/handle
-- **grounding:** source=inference, confidence=low
-- **evidence:** confirm via frida
-
 ## draw
 
+### 0x1a2 `gfx-cmd-register` (u00428010, argc 1)
+- **summary:** graphics command-buffer op: sets current gfx-object cmd-type=3 and registers a '%c%8.8x' key from operand 1
+- **grounding:** source=investigation, confidence=med
+- **evidence:** Ghidra: real handler FUN_0042d360 (via dispatch table ctx[0x26c93+op]); sets *(ctx+0x53d88+ctx[0x53d14]*0x78)=3, sprintf("%c%8.8x",3,op1), FUN_0042cf70. NOT save/scene (raw Kelebek VA 0x428010 drifted to op 0x1ac save handler). See docs/engine-re.md
+
 ### 0x1f7 `ui-elem?` (u00420270, argc 2)
 - **summary:** 2 args; 0x420 family, pairs with 0x1fa — create/begin a UI element
 - **grounding:** source=inference, confidence=med
diff --git a/tools/age_opcodes_himegari.py b/tools/age_opcodes_himegari.py
index e8e7696..b9dd8f6 100644
--- a/tools/age_opcodes_himegari.py
+++ b/tools/age_opcodes_himegari.py
@@ -9,7 +9,7 @@ INFERRED: dict[int, dict] = {
     0x90: dict(name='hotspot-branch', category='input', noop=True, confidence='high', source='investigation', summary='cursor/input hotspot hit-test: rect (x,y,w,h) -> 3-way branch on interaction, else fall through to pc+1'),
     0x97: dict(name='hotspot-reg?', category='input', noop=True, confidence='med', source='inference', summary='companion register-hotspot / set-widget-action (argc5: v1 v2 1 1 <action-id>; NO code targets)'),
     0xb6: dict(name='snd-ctrl?', category='audio', noop=False, confidence='low', source='inference', summary='1 imm; self-chains, 0x41D family near play-sound-effect/0xb5 — sound channel/volume/stop control'),
-    0x1a2: dict(name='resolve-handle?', category='compute', noop=False, confidence='low', source='inference', summary='1 local-ptr from lookup-array, then create-texture — resolves a looked-up resource/handle'),
+    0x1a2: dict(name='gfx-cmd-register', category='draw', noop=False, confidence='med', source='investigation', summary="graphics command-buffer op: sets current gfx-object cmd-type=3 and registers a '%c%8.8x' key from operand 1"),
     0x1bc: dict(name='block-mark', category='marker', noop=True, confidence='high', source='inference', summary='zero-arg; follows jcc/mov, precedes mov/ret — block boundary'),
     0x1bf: dict(name='call-end', category='marker', noop=True, confidence='med', source='inference', summary='zero-arg; call->0x1bf->stmt-end — end-of-call-statement marker'),
     0x1d2: dict(name='stmt-desc?', category='marker', noop=True, confidence='med', source='harness', summary='2 imm; immediately after stmt-begin 0x1f4 — statement descriptor?'),
diff --git a/vm-map/opcodes.toml b/vm-map/opcodes.toml
index 928eaf4..e1b3e2b 100644
--- a/vm-map/opcodes.toml
+++ b/vm-map/opcodes.toml
@@ -3435,14 +3435,14 @@ argc = 1
 abi_source = "kelebek+decode-validated"
 
 [opcode.semantics]
-name = "resolve-handle?"
-category = "compute"
-summary = "1 local-ptr from lookup-array, then create-texture — resolves a looked-up resource/handle"
+name = "gfx-cmd-register"
+category = "draw"
+summary = "graphics command-buffer op: sets current gfx-object cmd-type=3 and registers a '%c%8.8x' key from operand 1"
 noop_headless = false
-source = "inference"
-confidence = "low"
+source = "investigation"
+confidence = "med"
 depends_on = []
-evidence = "confirm via frida"
+evidence = "Ghidra: real handler FUN_0042d360 (via dispatch table ctx[0x26c93+op]); sets *(ctx+0x53d88+ctx[0x53d14]*0x78)=3, sprintf(\"%c%8.8x\",3,op1), FUN_0042cf70. NOT save/scene (raw Kelebek VA 0x428010 drifted to op 0x1ac save handler). See docs/engine-re.md"
 
 [[opcode.semantics.args]]
 i = 1