- the vendor window is the reference's own `MerchantFrame.xml`, which took three things in order: the vendor cursor, the coin kit's move, and `GameTooltip:SetMerchantCompareItem` — where `offset` is the ordinal among CANDIDATE slots (empty ones skipped without decrementing) and a candidate matches by item CLASS and never by entry (two of four RE workers read it as an entry match, which would have fired the compare tooltip only when you already wear the identical item, i.e. never, with the window looking finished); two visible changes ride with the reference's rows — the coin columns take `SmallMoneyFrameTemplate`'s own geometry, and only the ICON takes the mouse, so hovering a row's name shows nothing, which is the client's behaviour
- the gossip window is the reference's own, and its deferral was wrong: the "2px rows" were a harness gap (a bare test VM with no text measurer, while the app always installs one), not an engine one; four things the reference does that ours did not are pinned — a hidden SPACER row between the quest groups, coded options are NOT greyed (a coded row is clickable, and the send path's missing code is named as its own gap), the row label is the Button's own text, and the scroll child is not grown
- the CAMP/QUIT dialogs and the PARTY_INVITE dialog move to `StaticPopup`'s home — the fourth such rehome of a dialog that had lived in whichever window first needed it — and moving them found a real bug: `button1 = CANCEL` captured a nil at load because `CANCEL` was declared below the insertion point, so the popup engine fell back and put "Yes" on the camp dialog's cancel button
- three instruments: the gap report stops counting commented-out calls (`ShowInventorySellCursor` blocked the character sheet on three commented lines — a whole RE round spent on an over-report), it runs the load itself and answers in ONE table (29 "free" became 24 actually unblocked), and a shadow report predicts which swaps will fail by intersecting the names our files define with the names the chain files in our own manifest define — 38 collisions across 5 files, ours winning every one
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
- the buff bar is the reference's own `BuffFrame.xml`, and the swap found an engine defect: an empty `<OnLoad>` in 1.12's XML is a BLANK that takes an inherited handler away again (seven such sites across four stock files), which our loader read as "none given" — so the two enchant slots would have painted the player's first buff in the corner and cancelled it on right-click; the first fix then had to be corrected at the bytes (`SetScript 0x7025c0` tests only NULL and empty, and nothing trims, so `<OnLoad>↵</OnLoad>` compiles to a valid empty function rather than storing nil, which any addon calling `GetScript` can observe); `SHOW_BUFF_DURATIONS` is applied once post-load because 1.12 leaves that to `UIOptionsFrame.lua`, which benilla does not build — without it the bar ships a 10px pitch error on every buff
- gossip quests come through the reference's four verbs — `GetGossipAvailableQuests`/`GetGossipActiveQuests` returning (title, level) PAIRS, with the two `Select*` verbs indexing into that list — replacing three invented names that sat on the beyond-1.12 exception list; the quest LEVEL was on the wire, parsed and dropped because the invented verb had nowhere to put it, and the reference's order (available before active, whatever the packet interleaved) comes with them
- eight more files off the chain as groundwork: `LocaleProperties.lua` (the gendered/plural `GetText` selector that eleven stock call sites read their words through — fifty lines of FrameXML that looked like an engine binding), `CinematicFrame.xml`, the UIMenu kit, the `UnitFrame.lua`/`CombatFeedback.lua` kits (the only two names blocking the stock player, party, target and pet frames), the money-input kit, and `ItemButtonTemplate.xml` — the base every bag, bank, merchant, loot, trade and mail slot inherits; `GetMerchantItemMaxStack` (on the wire the whole time, dropped) and the two trade item-link verbs join the engine
- two instruments for the migration: a gap report that reads a stock window's call sites against a LOADED VM and says which engine verbs it still needs (28 windows need none, the rest name 1–5), and the readiness probe's documented false positive — loading a stock window on top of our same-named one leaves `getglobal(name)` pointing at ours while the stock handlers run against theirs, so a failure inside a colliding name is a question, not an answer
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
- the world map speaks the reference's names: WorldMapTooltip is declared (six corpus addons index it; pfUI dies on it at file scope), the blackout frame takes the reference's spelling BlackoutWorld, and the four hand-written party blips become the reference's own unit-blip templates — all 44 blips as instances, each with its published $parentIcon, the name pfUI recolours group blips by class through; the 40 raid ones are declared but not positioned yet, named in the OUT list rather than faked
- the templates addons build their own buttons from are published: ItemButtonTemplate, ContainerFrameItemButtonTemplate and the bag-slot chain — most of the handler scripts were live the whole time (this client executes the reference's own container and paper-doll code off the player's patch chain), so what was missing was mostly declarations, not behaviour — the bank arm stays out and is named as the omission it is; OptionsFrameSliders becomes real, with the three Graphics rows reading it and re-reading on show, so an addon's write to a slider's bounds actually moves the slider; and the template census that had ranked these at "zero demand" learns to see a local bound to a literal — its table went from 3 rows to 7
- the bindings answer in 1.12's own shapes: Button:IsEnabled() answers the NUMBER 1 or 0 (0 is truthy in Lua, so the reference's own == 0 tests got false forever, and three of our files had hand-worked around the divergence rather than fixed it); the constructors' string arguments are four shapes, not one rule — pfUI passes a Button where a template name goes and the reference constructs the FontString and ignores it; SetInventoryItem returns THREE values, the reference's own paper doll destructuring repairCost; UnitIsVisible is object presence and nothing else (57 bytes, one branch, no distance — an out-of-range party member is exists-yes, visible-nil); the tapped pair reads the two dynamic-flags bits, and its repaint wire fires UNIT_FACTION on the tap bit — the half a passing predicate test never sees; UnitIsPartyLeader is two ORed legs covering disjoint failures (a held stranger leading their own party, and an out-of-range member with no object to read a flag from); and the four nameplate verbs take no argument and return zero values
- the ghost's wisps compose onto its body instead of over it — the four emitters drew at full strength over a body at alpha 0.5, and now inherit the instance alpha down the attachment chain the way the reference recomposes it per frame; the residual we had parked ("the wisps should inherit the tint too") is REFUTED at the bytes: a particle batch commits hardcoded white RGB, and even that never reaches the fragment — particles are never tinted, only the alpha crosses, applied to the alpha byte alone — so the shipped shader split was already right and no code changes
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- every translucent UI pixel over the 3D world composited in the wrong space: the world lane and the UI lane each blend in gamma bytes the way the reference's fixed-function device does, but the one blend that mixes them — the UI camera's finished image onto the sRGB swapchain — ran in linear, so a chat tab whose body is black at alpha 102/255 left the scene at 77.5% of its brightness instead of 60%, and the dock's hover glow (an ADD with no plate under it) read as a lozenge floating on grass; the world camera now renders to an off-screen image drawn as the first quad of the UI pass, so every UI blend over the world is the same blend as every UI blend over UI — after, the selected tab plate lands at 0.593–0.600 of the bare scene against 0.60 predicted, and bare-world pixels move at most 1 LSB
- the backdrop image is un-encoded `Rgba16Float`, because the UI arc composites in gamma and takes its one decode at the end — pre-encoding would land a second encode in that chain, and quantizing un-encoded values to 8 bits is the banding collapse measured long ago; and hiding the UI keeps the world: the toggle used to retire every batch in the pass, which would now be a black screen — hidden means the two UI lanes draw nothing while the backdrop, which is the world, still draws, with the no-world glue screens pinned on the old behaviour
- a button's highlighted label is its own font instance: the client swaps which of three embedded instances the label reads — it never merges colour across states — so the `highlight_color.or(normal_color)` fallback is gone, and `LockHighlight()` now enters the label, not just the highlight texture (the reference blanks a recipe row's highlight texture to "" and then locks the row it selected — with nothing left to pin, the lock's only possible effect is the label, and that is the white text on a selected recipe)
- tradeskill, craft and class-trainer rows read white on hover and on select: all three windows carried the row name as a child FontString no per-state font can reach, behind a "no engine method" note that was true when written and stale ever since — the name is now the button's own `<ButtonText>` under the base template's `<NormalFont>`/`<HighlightFont>`/`<DisabledFont>` trio, and the windows call `SetTextColor`/`LockHighlight`/`UnlockHighlight` where the reference calls them
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- the target-of-target frame and its option: 1.12's frame with its five display modes, fed one hop off the selected unit's own target field through the same read `/assist` runs, in four feeds (snapshot and transitions, the debuff buttons, the portrait booth, TargetUnit's click arm); ships off, as 1.12 does, on its own pair of saved globals
- talents can be unlearned again: the trainer's `MSG_TALENT_WIPE_CONFIRM` had no handler since the wipe flow was deferred, so the gossip line closed the menu and did nothing — the question is an NPC session (walking away retracts it), the popup shows the cost on the StaticPopup money variant, Accept answers it behind the client's own purse check
- Sprint's sparkles hang in the air behind you along the trail instead of collapsing into your torso: ride-vs-trail is the emitter's own file flag 0x10, not the host class — the finding wow-re returned eighteen days ago and nobody folded; the particle dump names the two flag bits it had been mis-reporting
- `/sleep` takes both movement masks (the strictest posture), correcting the day's sit gate which let you lie down on a lake bottom while `/sit` was refused; a Lua-driven selection (TargetUnit on an attackable token) starts the swing exactly as a click does, through the one select path
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- the social window's third tab is live — the roster in both its views, the member card with its promote/demote/remove verbs, the rank editor's thirteen permissions, the guild information board, and the invite, leave, kick and note dialogs behind them
- setting your hearthstone at an innkeeper now asks before it takes and says so afterwards, and the innkeeper's gossip lines get their own icons back
- unavailable talents grey out, and every greyed icon in the client now goes through the same luminance fold the original used
- the buff tooltip's remaining-time line reads gold with the client's own hour/minute ladder, the macro editor takes a shift-click to paste a spell, trainer rows repaint after a purchase, and a long book page stops flickering its ellipsis
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
- the options window gains Interface, Action Bars and Social pages — buff durations, the action-bar lock and the social switches are live settings
- a saved switch is applied when it loads, not just restored to its row
- jumping at an unwalkable slope costs the jump instead of banking height up the hillside
- the airborne animation starts at the launch, not at the falling flag — and the saved camera pitch is verified against the reference
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- minimap zoom and the camera's distance and pitch persist across sessions
- the trainer's point-filter is a saved variable now and survives a relog, resetting per packet like the reference
- the options window gains its Combat page, over rows that can write the UI's own saved globals
- the step-up is a rise, not a jump forward — and the descent cone's cap belongs to the body, on every leg
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- the step-up and step-down budgets are the client's own verified numbers, and the step regime is chosen by the blocking edge
- walking off a kerb follows the surface down instead of diving past the edge; steep ground supports you only while you are descending onto it
- a ride on a moving platform survives the ground snap, and a vertical wall no longer depends on a float's sign
- trainer and craft rows sort with the real client's own comparators, one per window — Beast Training lists a skill's ranks in ascending order again
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- the Great Forge's lava stays drawn from every angle, and the chasm catwalk reads as a connected grate again
- music decoding and shader-compile bursts stop crowding the audio's lane, and the output buffer follows the device's real deadline
- the audio path grows its instruments: a mix tap to WAV, a starvation meter, a hardware overload listener
- trainer detail icons carry the reference's own tooltip
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- clicking a book in the world opens it and turns its pages: letters and world books share one reader
- the cursor's object rules are the client's own 31-row strategy table now, so decorative objects stop pretending to be usable
- trainer and tradeskill windows draw each row's icon by the reference's own law, and the trainer's filter dropdown toggles again
- water color follows the zone's light blend, so lakes stop snapping between area tints
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- the pet gets its own unit frame beside yours, and an Attack order no longer latches as the standing command
- five rooms that always read bone dry hold their water now, the Deeprun Tram's flooded stretches among them
- macros fire through the client's own chat door, and the macro window fits its tabs and scrolls its icon chooser
- the options window grows a Nameplates page and its first dropdown, and the name-display switches apply live in the world
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
