poketcg2/FUNC_LABELS.md

Func_* labeling — ledger & methodology

Tracks the effort to give all Func_* placeholder labels descriptive names. Renames are byte-neutral (make compare must stay OK after every batch).

Scope (measured 2026-06-06)

• 1,209 Func_* labels (1,194 global, 16 local).
• Concentration: ~987 (82%) in the overworld/event/map engine — banks 0b,0c,0d,0f,10.
• Out of scope: the duel-AI banks (08/0e/11/13) — tracked by the poketcg2-ai skill.
• Func naming = linear file offset: Func_<5hex> is ROMX (bank = val>>14), Func_<4hex> is home (bank 0).

Tooling (Phase 0 — done)

• tools/match_tcg1.py — fingerprints function bodies (opcode stream, 16-bit address operands masked) and proposes byte-identical tcg1 names.
• tools/callgraph.py — caller/callee graph; Func_X detail shows callers + named callees; --bank NN lists a bank's Func_* by reference count. --dyn <dump> merges a dynamic graph and flags dynamic-only edges (the indirect dispatch static can't see).
• Dynamic call graph (resolves indirect dispatch / jump tables, the ~974 tail): the patched tools/sameboy_trace/sameboy_trace accumulates a deduplicated set of (caller -> callee) edges (taken CALL/RST/jp hl), bounded by distinct edges, not a per-call log. Built from /Users/andrew/coding/sameboy (SDL/main.c patch; make sdl). Usage:
  1. SAMEBOY_CALLGRAPH=cg.txt tools/sameboy_trace/sameboy_trace poketcg2.gbc
  2. play through the subsystems you want covered (more play = more edges)
  3. quit normally, or kill -TERM <pid> (SIGINT is left for the debugger) -> dumps cg.txt
  4. python3 tools/callgraph.py Func_X --dyn cg.txt -> static + dynamic callers/callees, with <-* / ->* marking dynamic-only (indirectly-dispatched) edges.

Reality check — what each lever actually yields

1. tcg1 byte-port: ~10 functions. tcg1 is 95% labeled, BUT the engine code that's byte-identical to tcg1 is already named in tcg2; the unnamed Func_* are mostly tcg2-specific (sequel) or diverged. Even exact matches need the name adapted to tcg2's own symbols (e.g. Func_8f10 matched InitPromotionalCardAndDeckCounterSaveData but actually inits sBoosterPacksObtained → named for tcg2's data).
2. Static xref: ~225 functions are call/jp/farcall-referenced and self-describe via their named callees (e.g. a fn calling FindNPCAtLocation/ExecuteNPCScript is an overworld NPC handler). This is the primary lever. Use callgraph.py Func_X.
3. The other ~974 are never call/table-referenced — reached by fallthrough, indirect dispatch, or dead. Many are fallthrough continuations that may warrant local-label demotion rather than a fresh name. Need per-function disassembly + sameboy_trace for genuine content handlers.

Workflow per function

1. callgraph.py Func_X for callers + named callees; match_tcg1.py for a tcg1 hint.
2. Read the body; cross-check tcg1's analogous subsystem for naming conventions.
3. Name from what it actually does in tcg2 (adapt, don't blindly port).
4. Rename whole-word (byte-neutral) + one-line evidence comment; make compare → OK.
5. Log below.

Ledger

Func_	@bank:addr	new name	evidence	date
Func_8f10	02:4f10	InitBoosterPacksAndDeckCounterSaveData	tcg1 exact match (InitPromotionalCardAndDeckCounterSaveData), adapted to tcg2 SRAM	2026-06-06
Func_3a39	00:3a39	FrameFunc_Overworld	per-frame OW update (UpdateOWScroll + sprite anims + FadePalettes); set by SetOverworldFrameFunc	2026-06-06
Func_1109f	04:509f	SetOverworldFrameFunc	pushes FrameFunc_Overworld; callers OverworldLoop/CreditsCmd_InitOW	2026-06-06
Func_110a8	04:50a8	UnsetOverworldFrameFunc	pops it; callers CreditsCmd_DeinitOW etc.	2026-06-06
Func_3a81	00:3a81	FrameFunc_AnimationQueue	per-frame update during queued screen anims (gated on wActiveScreenAnim)	2026-06-06
Func_110b9	04:50b9	SetAnimationQueueFrameFunc	pushes FrameFunc_AnimationQueue; caller ResetAnimationQueue	2026-06-06
Func_110c2	04:50c2	UnsetAnimationQueueFrameFunc	pops it; caller FinishQueuedAnimations	2026-06-06
Func_6fa5	01:6fa5	TakePrizesForKnockedOutPokemon	body: CountKnockedOutPokemon + TurnDuelistTakePrizes + "Took all the Prizes"; caller HandleBetweenTurnKnockOuts	2026-06-06
Func_6986	01:6986	TriggerPlayedEnergyCardEffect	runs played card's PKMN_POWER_TRIGGER effect; callers PlayEnergyCard / OppAction_PlayEnergyCard	2026-06-06
Func_1bb4	00:1bb4	RedrawDuelSceneAndPrintFailedEffect	DrawDuelMainScene/HUDs + PrintFailedEffectText; caller HandleConfusionDamageToSelf	2026-06-06
Func_12c36a	4b:436a	AdvanceToNextSpriteAnimFrame	inc frame index + GetFramesetData; caller DecrementSpriteAnimFrameDuration	2026-06-06
Func_fc094	7e:40ec	ExecuteNextSFXCommand	tcg1 exact match; SFX command dispatcher	2026-06-06
Func_fc094_2	7f:40ec	ExecuteNextSFX2Command	bank-$7f SFX2 copy of the above	2026-06-06
Func_1c735	07:5735	FadeBGPalsToTarget	FadeColorToTarget over wTargetBGPalettes (parallels FadeBGPalsToWhiteOrBlack)	2026-06-06
Func_1c767	07:5767	FadeOBPalsToTarget	FadeColorToTarget over wTargetOBPalettes	2026-06-06
Func_1c799	07:5799	UpdatePaletteFadeToWhiteOrBlack	calls FadeBG/OBPalsToWhiteOrBlack per wPaletteFadeFlags	2026-06-06
Func_1c7b6	07:57b6	UpdatePaletteFadeToTarget	calls FadeBG/OBPalsToTarget per wPaletteFadeFlags	2026-06-06
Func_1e088	07:6088	UpdateScreenAnimations	runs active screen-anim update fn or processes the anim queue	2026-06-06
Func_6c12	01:6c12	LoadDuelScreenBGPalettes	loads Pals_6f0d8 into BG pals 2-4; 12 duel-screen callers (resolves a gfx-work TODO)	2026-06-06
Func_6c15	01:6c15	LoadDuelBGPalettesFromHL	shared core: copy 3 palettes hl -> BG pals 2-4	2026-06-06
Func_6c1d	01:6c1d	LoadCardPictureBGPalettes	loads Pals_6f0f0; used with a drawn/placed card pic	2026-06-06
Func_17fb	00:17fb	HandleAfterDamageEffects	tcg1 name (home/duel); AFTER_DAMAGE effect + status + knockouts cascade	2026-06-06
Func_83b3	02:43b3	DrawCurrentPlayAreaPrizeCards	player/opp prize-card draw; caller TurnDuelistTakePrizes (tcg1 Func_82b6)	2026-06-06
Func_1059f	04:459f	BackupOverworldStateToWRAM3	copies live OW state block (wOWMap..d89c) to WRAM3 scratch; brackets SaveGame/OW transitions	2026-06-06
Func_105de	04:45de	RestoreOverworldStateFromWRAM3	inverse of the above	2026-06-06
Func_10ea7	04:4ea7	PushOWObjectsAndExtraByteToBank3	saves wOWObjects (+1 byte to w3d563) to WRAM bank 3	2026-06-06
Func_10ed3	04:4ed3	PullOWObjectsAndExtraByteFromBank3	restores them from WRAM bank 3	2026-06-06
Func_10d40	04:4d40	InitOverworldObjectState	InitOWObjects + sets wd8a1=1, wd986=$ff (OW-entry reset)	2026-06-06
Func_10f32	04:4f32	SaveOWObjectStates	snapshots active OW objects (5 B/obj) into wd98b for the save; inverse Func_10f78	2026-06-06
Func_12c0b7	4b:40b7	LoadOWMapTilemap	LoadTilemap (Tiles0) + stores tilemap width/height (wd7dc/dd); caller LoadOWMap	2026-06-06
Func_12c1c1	4b:41c1	DecompressPermissionMap	tcg1 name; decompresses permission data into wd6d4 (wPermissionMap)	2026-06-06
Func_10b9c	04:4b9c	ReloadSpriteAnimTilesets	re-loads cached wSpriteTilesets into VRAM after DisableLCD/screen rebuild	2026-06-06
Func_1dfb9	07:5fb9	ClearDuelAnimationState	ClearSpriteAnims + zeroes wDuelAnimBuffer/vars; shared by Reset/FinishQueuedAnimations	2026-06-06
Func_189d	00:16cf	CheckAndDisplayDefenderTransparency	after damage: if defender affected, run HandleTransparency + show its text	2026-06-06
Func_10f78	04:4f78	LoadOWObjectStates	load-time inverse of SaveOWObjectStates (respawns OW objects from wd98b)	2026-06-06
Func_1132e	04:532e	SetOWObjectSpriteAnimMovement	sets an OW object's sprite-anim direction + motion (speed/duration)	2026-06-06
Func_12c0fc	4b:40fc	LoadOWMapTilemapNoDimensions	LoadOWMapTilemap variant that skips storing width/height	2026-06-06
Func_12c35c	4b:435c	LoadFirstSpriteAnimFrame	first-update guard; primes frame 0, falls into AdvanceToNextSpriteAnimFrame	2026-06-06
Func_1e60c	07:660c	PlayDuelistIntroScene	pre-duel duelist intro cutscene (portrait + intro text + theme)	2026-06-06
Func_1e73a	07:673a	LoadNPCDuelConfiguration	reloads opponent duel config from wNPCDuelDeckID (tcg1 _GetNPCDuelConfigurations)	2026-06-06
Func_2c4b	00:2c4b	PrintTextNoDelay_ZeroAttributes	print no-delay text at de, then clear its CGB attribute bytes; ~30 callers	2026-06-06
Func_2d356	0b:5356	RockClubEntrance_MusicPreload	OWMODE_MUSIC_PRELOAD handler (GR theme if boss unmet)	2026-06-06
Func_2d366	0b:5366	RockClubEntrance_MusicPostload	OWMODE_MUSIC_POSTLOAD (Ronald music)	2026-06-06
Func_2d376	0b:5376	RockClubEntrance_StepEvent	OWMODE_STEP_EVENT -> RockClubEntrance_StepEvents	2026-06-06
Func_2d37d	0b:537d	RockClubEntrance_WarpFadeInPreload	OWMODE_WARP_FADE_IN_PRELOAD (queues Ronald cutscene script)	2026-06-06
Func_2d653	0b:5653	RockClub_MusicPreload	OWMODE_MUSIC_PRELOAD handler (RockClub map)	2026-06-06
Func_2d663	0b:5663	RockClub_StepEvent	OWMODE_STEP_EVENT -> RockClub_StepEvents	2026-06-06
Func_2d66a	0b:566a	RockClub_LoadNPCs	OWMODE_NPC_POSITION -> loads RockClub_NPCs (tcg1 RockClubNPCS)	2026-06-06

Progress

• 2026-06-06: ~622 named. ~587 remaining. Batch (20) via 8 parallel subagents: duel-effect (ApplyStrikesBackOrPoisonFluid [tcg1], SubtractHPAndPrintReceivedDamage, ApplyMirrorShellDamageModifiers, LoadAttackerCardNameLevelToTxRam2), OW fade/anim (StartOverworldFadeIn/Out, UpdateOverworldPaletteCycle, ApplyCreditsFadeConfig, ExecutePlayerInteractScript, LoadAndQueueOWMapTilemap, WriteTileAndAttrToBGMap0AtCoord), Mason/GRChallengeMachineAfterDuel, DrawColorChangeScreen [tcg1], DisplayDeckDiagnosisAdvice, SelectDeckToCheck, WalkPlayerAlongTCGIslandPath, ReceiveCardIntoCollection, GiveDeckToPlayer, HandleImakuniAfterDuel.
• 2026-06-06: ~602 named. ~607 remaining. Big seam: tools/name_mapscripts.py named 554 overworld map-script handlers across 116 <Map>_MapScripts OWMODE tables as <Map>_<OWMODEAction> (tcg1's <Map><Slot> convention generalized). Deterministic generator, not subagents; only Func_2c4db needed a manual touch (a duplicate in-table entry, = LightningClub_MusicPreload). This is tcg2's version of tcg1's fixed-8-slot MapScripts table (tcg2 uses a variable-length dbw OWMODE_*, handler list with finer modes).
• 2026-06-06: 48 named. 1,161 remaining. Batch (14) via 8 parallel subagents. Key discovery: the per-map OWMODE_* script-pointer table system (ExecuteOWModeScript walks MapScripts, a dbw OWMODE_*, handler list) — so map-script Func* are nameable as _. Two whole map tables done (RockClubEntrance, RockClub). Deferred Func_235e (low-conf text LRU).
• 2026-06-06: 23 named, 5 DEFER. ~46 token-matches remain (mostly AI + stubs). 5 subagents on the zero-fingerprint deep tail. home/list.asm word/pointer primitives (GetNextWordOfList[_Common/2], SetNextWordOfList, AddToListPointer[_Common/2] — subagents confirmed jr-target structure, no demotes), credits scroll frame-func pair (CreditsScrollFrameFunction/UpdateCreditsScroll), ResetMusicState, and a batch of overworld first-meeting cutscenes loaded via wOverworldScriptPointer (LightningClub/PsychicClub/RockClub _MeetGR*Script, FireFortYuki/FightingFort/PsychicStrongholdMami _MeetScript, CardDungeon{Pawn,Knight,Rook,Bishop} door-shut entry scripts). DEFERRED 5 genuinely opaque/unreferenced stubs (Func_3f87 lone ret, 10cd9/1126b trivial mem helpers, 198f7/1a14b unreferenced printer stubs — tcg1 also leaves 1a14b unnamed). A name there would be a guess.
• 2026-06-06: 54 named. ~69 remaining. 8 subagents over the fingerprinted tail. SFX engine channel funcs (SFX_StoreChannelPointer / SFX_UpdateNoiseChannelPitchSlide / SFX_ClearState +_2, tcg1-confirmed), the duel damage-HUD animation system (InitDamageHUDAnimation, AnimateDamageNumberDigits, LoadDamage{Weakness,Resistance}Symbol), bank07 feature launchers (RunStartMenuFromOverworld, RunGiveBoosterPacksFromOverworld, screen-shake update/stop), bank10 ContinueOW after-duel handlers (TcgChallengeHall_ResumeRound, GrCastleBiruritchi scenes, MasonLab first-visit/escort scripts), Script_AaronStep1-4 tutorial duels, home menu/text helpers (ReadFarByte, CallDuelAnimationFunction, RunCurrentDuelAnimation, *Preserved BGMap wrappers), and airport/club ResumeAfterMove step handlers. Several tcg1 byte-faithful remnants named (Func_5bfd/17ed/8dcf/1a080/6873c=DrawIncompleteTextStub). Deferred Func_12c3dc (pure alias).
• 2026-06-06: 27 named. ~119 remaining. Deep tail, 6 subagents. New-game cup/event RNG cluster (RandomizeGRCoinPieceLocation, RandomizeIshiharaLocation, Randomize{TCGIsland,GRIsland}Location, TryStart{TCG,GR}ChallengeCup), GR-island scroll math (InitOWScrollToTarget/StepOWScrollTowardTarget), sprite-anim flag setters (SetSpriteAnimFlip/InvertFlags, GetSpriteAnimFlags), the hidden DebugCardViewer body, SFX pitch-slide (SFX_UpdateChannelPitchSlide + _2), GrAirport GR5 movers, SetDuelDataSyncFlag (wcd0d link-sync, shared by ~28 attack InitialEffects), GetOWMapTilePermission, PromoteTextTileCacheEntry (the long-deferred Func_235e text-LRU, now resolved). NOTE: ~6 AI deciders in NON-AI banks (b05/b12/b1a: Func_167e5/14178/4a3dc/495dd/49a73/49af6, callers AIActionTable/AIMakeDecision) are LEFT to the poketcg2-ai effort to preserve separation.
• 2026-06-06: 51 named. 146 remaining. Into the non-table TAIL (indirectly-dispatched OW scripts + engine helpers), 8 subagents reading bodies + following references. Clusters resolved: FightingFort maze door-open coord scripts (Script_OpenDoor), the Ronald club/fort-entrance OWMODE_SCRIPT cutscenes (Script_Ronald<CardPop/Duel/Gift/Scene>; Func_34037 card-pop is SHARED by 5 club entrances -> generic name), the GR-island world-map navigation loop (RunGRIslandMapLoop/MoveGRIslandMapCursor/ScrollGRIslandMap/MovePlayerAlongGRIslandPath), PsychicStronghold platform raise/lower scripts, GrCastle stairs scene chain, airport GR5 movers, and engine helpers (GenerateAndPlaceTextTile, FillVRAMTilesSolid, UpdateOWTileAnimations, GetOppositeDirectionToFacePlayer). Notable find: Func_3f858 = TriggerDebugCardViewerIfUnlocked (hidden debug card viewer gated behind a maze chest + secret settings combo).
• 2026-06-06: 88 named. 197 remaining. Cleared the remaining overworld-table seams: (a) the npc ...,AppearanceCheck seam (62 funcs): 51 UNIQUE ones named MECHANICALLY _AppearanceCheck (tool-generated, like MapScripts, 0 collisions); the 11 SHARED ones (one check used by a GROUP of NPCs) read+named by condition (MembersAppearanceCheck, GRMembersAppearanceCheck for the GR-takeover-phase variant). (b) the ow_script coordinate seam (24 distinct funcs): fort-entrance coin-doors (ScriptEntranceDoor), in-room locked doors gated on beating the trainer (ScriptLockedDoor), FireClub member coord-triggers, FightingFort gate/cages, Biruritchi statue. Plus the 2 stray Morino npc_scripts. All overworld macro-table seams (MapScripts/npc_script/AppearanceCheck/ow_script) now COMPLETE.
• 2026-06-06: 108 named. 285 remaining. npc_script seam COMPLETE (0 npc_script Func_* left). 8 subagents swept the fort trainer maps (the GR団 fort bosses Midori/Renna/Catherine/Yuki/ Kanoko/Kamiya/Mami/Kanzaki/Biruritchi... matching the AI skill's per-deck duel names), the 6 FightingFort maze treasure chests (Script_ChestClosed/Opened, named by the NPC_CHEST_* state not the action — both subagents' chest sets normalized to this), remaining club/fort lobby generics (Script_), challenge-hall lobbies, the Mason computer-room lab techs, and all fort/club entrance GR clerks. Shared 5-map Imakuni Red -> Script_ImakuniRed (central). Collisions auto-disambiguated with map suffixes (Script_RuiGrCastle vs villa Rui, Script_RodPsychicStronghold vs Dome Rod, Script_StephaniePsychicClubEntrance vs club Stephanie).
• 2026-06-06: 57 named. 393 remaining. npc_script seam batch 2 (8 subagents): the 6 club LOBBIES
  • PsychicStronghold + ColorlessAltar + MasonLab TrainingRoom + RockClub members. Recurring trainers whose club-MAIN handler already took the bare name get a map suffix here (Script_ScienceClubLobbyDavid, Script_MichaelFightingClubLobby, Script_JoshuaWaterClubLobby...); generic lobby NPCs use the descriptive Script_ style (Script_GrassClubGranny, Script_LightningClubBro). Named the SHARED 5-lobby Imakuni handler CENTRALLY: Func_3c30c -> Script_ImakuniBlack (interaction counterpart of existing Script_ImakuniBlackAfterDuel). Func_3ce6a is one handler shared by two npc entries (longhaired/GR lass) -> one name. AARON_STEP_1..4 after-duel steps -> Script_AaronStepNAfterDuel. ~120 npc_script handlers remain.
• 2026-06-06: 79 named. 450 remaining. NEW SEAM: the npc_script NPC_*, handler tables (NPCInteractions / AfterDuelScripts) reference 256 unnamed handlers, map-local, keyed by NPC constant. Unlike MapScripts these need READING (existing convention is hand-curated Script, not a mechanical transform), so 8 subagents each took one club/lab map and named its full handler set: the 7 elemental Club masters + members (Amy/Murray/Mitch/Nikki/Rick/Ken/ Isaac and their members) and MasonLaboratoryMain (DrMason/Sam/Ronald/4 LabTech guides). Convention: Script / Script_AfterDuel; map-PREFIX the shared generic NPCs (NPC_GR_1..4 grunts recur across clubs -> Script_GR; likewise Jennifer/Brittany/Sam/ Ronald that recur). ~177 npc_script handlers still remain (lobbies, forts, strongholds, etc.).
• 2026-06-06: 23 named. 529 remaining. Batch analyzed in PARALLEL by 8 subagents. Hot generic NPC-interact dispatcher TurnNPCToFacePlayerAndRunScript (83 callers; the turn-to-face variant of ExecuteFacingNPCScript). OWModePostprocess slots (HandleOWModeIdleInput, UpdateOWModePlayerMovement), the far-data bankswitch helpers behind LoadTilemap/LoadOWMap/UpdateSpriteAnim/UpdateAllOWObjectMovement (GetTilemapDimensions, CopyOWMapTileset, DrawOWSpriteAnimFrame [tcg1 DrawSpriteAnimationFrame], ReadOWMovementStep), sprite-anim frame-func enable/disable pair, warp/event setters (SetWarpToTCGIslandLocation, QueueMasonLabChallengeMachineTilemap, SetFightingFortClearedVar), two Ronald after-duel scenes, InitNewGameSaveState, plus two DUEL-engine funcs: ProcessFinalBeamWhenKnockedOut (Dark Gyarados dying-trigger) + GetChangedTypeAttackingCardColor. Func_3332 RETIRED from candidate list (pure DoFrame alias, intentionally left unnamed).
• 2026-06-06: 24 named. 552 remaining. Batch analyzed in PARALLEL by 8 subagents. Completed the OW sub-screen suspend/resume brackets bottom-up: ResumeOverworldFromSubScreen / ResumeOverworldKeepingSpriteAnims (exit pairs of last batch's Suspend*), plus the overworld feature launchers that use them (StartNPCDuelFromOverworld, RunLinkDuelFromOverworld, RunDeckSaveMachineFromOverworld, RunCardPopFromOverworld). Also GB-Printer card strip triad (PrintCardInfoHeaderStrip/PictureStrip/FooterStripAndFeed — tcg1 leaves these raw too), minicom-mailbox UI (DrawMailboxTitleAndScene, DrawMailboxScrollArrows, AdjustMailboxCursorAfterDelete), map idle/NPC scripts (PsychicClubEntrance_MoveStephanieOutOfPath, TcgAirportEntrance_MoveGR5OutOfPath, RockClub_GR1AppearanceCheck, Script_Gene/Script_GeneAfterDuel), InitSavedBGMapStack, GetPlayerFacingTilePosition. Deferred Func_10ea3 (low-conf alt-mode movement wrapper) + Func_3332.
• 2026-06-06: 21 named. 576 remaining. Batch analyzed in PARALLEL by 8 subagents over the callgraph candidate set (still-Func_, named caller AND callee, exclude AI banks). OW screen save/restore pair (SuspendOverworldForSubScreen / ...KeepingSpriteAnims), OW object movement (TryMoveOWObjectInDirection, UpdateAllOWObjectMovement), map/tile reload (InitOverworldGraphics, ReloadOWMapAndTiles), interact/script (ExecuteFacingNPCScript, LoadCurMapScriptPointers), GR-island UI (PlaceGRIslandMapCursor, HideOWMapLocationBox, CheckMetRonaldAtLeastTwice), plus mail/event helpers. Deferred Func_3332 (trivial DoFrame wrapper, no semantic name).
• 2026-06-06: 34 named. 1,175 remaining. Batch (11) analyzed in PARALLEL by 7 subagents (each read body + checked tcg1, returned a structured name proposal; I verified + applied). Mostly OW save/restore + map/tilemap + sprite-anim engine; resolved the deferred Func_189d (CheckAndDisplayDefenderTransparency) and found a tcg1 match (DecompressPermissionMap).
• 2026-06-06: 23 named. 1,186 remaining. Batch (2): HandleAfterDamageEffects (tcg1-confirmed core duel routine) + DrawCurrentPlayAreaPrizeCards. Deferred Func_189d / Func_2c4b (tcg2- specific effect-feedback / ambiguous text helper) pending more study.
• 2026-06-06: 21 named. 1,188 remaining. Batch (8): bank07 palette-fade quad + screen-anim runner + the bank01 BG-palette loader trio (the Func_6c12/Func_6c1d flagged during the gfx work).
• 2026-06-06: 13 named. 1,196 remaining. Latest batch (6) used the dynamic call graph (cg.txt from a duel session) + tcg1 as a semantic reference for the duel-engine funcs.
• 2026-06-06: 7 named (1 tcg1-match + 6 overworld/animation frame-function cluster). 1,202 remaining. Pilot confirmed the xref workflow: callers + named callees + the frame-func convention resolve a cluster cleanly and byte-neutrally. The higher-level transition orchestrators (Func_1022a/10252/102a4/102c4) need their leaf callees named first (bottom-up).