- a setting's default is the reference's, enforced: eight player-facing options booted at something a stock client does not — `UnitNameNPC`, `UnitNameOwn`, `nameplateShowEnemies`, `ChatBubblesParty`, `cameraDistanceMaxFactor`, `QUEST_FADING_DISABLE`, `SHOW_BUFF_DURATIONS`, `SHOW_COMBAT_TEXT` — each a defensible "turn this on so I can see it while you build it" on its day and invisible as a set; the CVar table grows a mandatory `Reference` column (Same / Overridden / Deviates-with-reason) that a test checks in both directions, the FrameXML saved-variable store is compared against the reference's own `UIOptionsFrame.lua` off the chain (which found `SHOW_COMBAT_TEXT`, declared inside a table walked by a loop where a grep could not see it), and the wow-re census of all 214 `CVar::Register` sites folded in — `WorldDetail` back to `same`, since `GetWorldDetail` reads only `SmallCull` and the reference's own slider reads Medium at boot
- looting on a cold item cache raised `LootFrame.lua:85: attempt to index local 'color'` out of the stock window: `GetLootSlotInfo` answered nil where the reference answers cache-miss SENTINELS — quality −1 (which is exactly why stock `UIParent.lua` builds `ITEM_QUALITY_COLORS` over `for i = -1, 6`), "" for a name in flight, `INV_Misc_QuestionMark` for a display-info miss — and four values on every leg (`mov eax,4` at `0x4c2d07` is unconditional); `GetLootRollItemInfo` takes its own miss tail (`nil, nil, 1.0, 1.0, nil`), `GetItemQualityColor(-1)` reads Common because the compare is unsigned, and the window now WAITS for every item template before opening as `0x4c1cb0` does — there is no repaint path in 1.12 to fall back on, so deferring IS the mechanism
- the coin row is quality 0 (grey), not white — `0x4c23a0`'s coin leg falls to `xor eax,eax` before the item-cache read — and its icon walks the reference's six-step ladder (`0x6c6307`: one icon per decade of copper; two of the six were not in our set at all, and the pairs do not fall where "highest nonzero denomination" put them)
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 colour dialog is the reference's own `ColorPickerFrame.xml` — the window with the largest reach in the addon corpus (86 of 218 addons name it, 64 of those Dewdrop-2.0, so every Ace2 config menu's colour row opens it), and the guild charter, the guild registrar, the error toasts with the raid warning (which our copy had declared with NO scripts at all, so the big centre text and its sound had been inert scenery), the honour page, the quest timer and the stack-split spinner follow — each a toc line and a deletion
- the swaps caught our own bugs on the way: the registrar's two service rows were hidden by a template modelled on the quest list's pooled rows, leaving a bare "Available Services" heading over blank parchment; the stack spinner CLAMPED a too-big digit where the reference ignores it (37 against a 5-stack leaves the 3 standing, `StackSplitFrame.lua:72-85`) — a divergence with a test defending it; and 1.12's Lua-5.0 `arg`/`arg.n` varargs turn out to work in this VM (mlua's vendored 5.1 has `LUA_COMPAT_VARARG`), which unblocks every stock file written in that idiom
- 42 test modules carried five near-identical private copies of a disk-only XML loader that structurally cannot name a chain file; they are one shared reader now (733 lines out), with a strict variant that fails on an unknown-template WARNING — the case where a frame builds with none of its art — which is how the registrar bug was caught on the first window after
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
- a text write names its own label, so the per-frame measure sweep drains a short ledger instead of hashing every font string twice — ~0.3 ms a frame at the Stormwind gates, gone
- the idle interface tick stops re-writing settled state: buff durations and the weapon-enchant frame write only on change, and the fade and unit-popup drivers park until woken
- the interface extract skips a hidden region before cloning its row, not after
- WOW_UPLOAD_BUDGET=<MB> brackets the arrival burst's upload pacing — a lever for measuring world entry, not a fix yet
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>
- benilla loads real 1.12 addons from Interface/AddOns — TOC, XML and Lua through one loader, with per-addon saved variables, Bindings.xml and the lifecycle events addons expect
- both AddOns screens are in: the character-select list with per-addon enable state, and the ESC menu's in-game list
- the API surface is measured, not guessed — a corpus harness runs hundreds of real 1.12 addons and ranks exactly which globals, templates and verbs they demand
- the Lua dialect is the client's own, read off the binary — 5.0 semantics with the 1.12 additions, and UI source files are bytes, not UTF-8
Co-Authored-By: Claude Fable 5 <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>
- 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>
