Visual gate round 2 (user, retail oracle): the target cursor over UI must
be the 0x27 four-arrows PENDING cursor — retail's UpdateCursorState
(0x00564630) keys valid/invalid solely off the SmartBox found object,
i.e. the WORLD entity under the cursor. And "can't heal myself" turned
out to be TWO stacked causes, both fixed:
- Cursor: UI hover no longer forces TargetInvalid (that arm was a
non-retail invention) and the doll/status-bar hover providers are
gone (UiElement.UseTargetGuidProvider deleted). Valid/invalid now
come from (a) a hovered occupied item slot's own item, or (b) the
world entity under the cursor via a new worldTargetProvider — the
B.4b screen-rect picker extracted into GameWindow.PickWorldGuidAtCursor
and shared by click + hover.
- Self-heal: the world picker always skipped the local player
(skipServerGuid), so clicking your own toon in target mode could
never acquire self. Target-use picks now include self (retail lets
you kit-heal yourself by clicking your character); plain selection
keeps the exclusion. The doll click still self-targets.
- Silent refusals: the [use-target] log proved the UseWithTarget action
WAS sent (kit 0x00220008 / TargetType 0x10, target self) — ACE
refused with WeenieError.YouArentTrainedInHealing (0x04FC) and we
never parsed UseDone (0x01C7). Now dispatched + surfaced as a chat
line via WeenieErrorText (interim subset map, register AP-74, #166
ports the retail String-table lookup).
Full suite green (3,295).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Visual gate on the item-interaction slice found two target-use bugs:
the valid-target bullseye showed over inventory ITEMS (a coat is not a
valid healing-kit target) while the paperdoll doll showed blocked (it
should mean SELF).
- TargetCompatible is now a faithful port of
ItemHolder::IsTargetCompatibleWithTargetingObject (0x00588070):
a location constraint applies only when the least-limited target-use
bit (ItemUses::GetLeastLimitedTargetUse 0x004fcd50, new
ItemUseability.LeastLimitedTargetUse) is Contained/Wielded; the
player as target requires the Self bit (IsUseable_SelfTarget
0x004fcd30); and EVERY target passes retail's kind gate
source._targetType & target->InqType(). The previous hand-rolled
arms (Remote => accept anything, invented Viewed/Contained accepts,
self path skipping the kind gate) were the yellow-over-items bug.
Retail's tradeState refusal is skipped (no trade state yet).
- The paperdoll doll viewport now carries UseTargetGuidProvider =
player and Clicked -> AcquireSelfTarget (UiViewport gains an opt-in
Clicked handler), so hovering the doll resolves the self cursor and
clicking it applies the armed kit to yourself.
- AcquireTarget logs one [use-target] line (wire useability, TargetType
mask, target kind, decision) so live refusals are diagnosable from
the launch log.
- Test fixtures updated from the guessed kit useability 0x000A0008 to
the real USEABLE_SOURCE_CONTAINED_TARGET_REMOTE_OR_SELF (0x00220008,
ACE Usable.SourceContainedTargetRemoteOrSelf) + TargetType masks;
new coverage pins the kind gate, the Self-bit requirement, the
missing-mask-matches-nothing shape, and the Contained location rule.
Full suite green (3,294).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Lands the codex-worktree D.2b stream plus the extraction the 2026-07-02
UI architecture review mandated before commit:
- ItemInteractionController: single owner of double-click use/equip/
container-open, targeted-use mode (health kits), drag-out drop;
toolbar shortcut drags don't drop the real item. ItemEquipRules for
multi-slot (coat) coverage via equip masks.
- Cursor phase: CursorFeedbackController (semantic priority chain:
drag > resize > window-move > target-mode > text) + RetailCursorCatalog
(enums 0x27/0x28/0x29, hotspot 14,14; ClientUISystem::UpdateCursorState
0x00564630) resolved through the portal EnumIDMap chain by
RetailCursorResolver; RetailCursorManager applies dat cursor art to the
OS cursor. Register row AP-72 covers the OS standard-cursor fallback.
- Character window goes live: CharacterSheetProvider owns sheet assembly,
XP-curve/raise-cost math and the raise flow — extracted out of
GameWindow per Code Structure Rule 1 instead of committing the ~430-line
feature body there. Optimistic XP/credit debits go through eventful
store APIs (new ClientObjectTable.UpdateInt64Property +
LocalPlayerState.DebitIntProperty/DebitInt64Property) instead of raw
property-dictionary writes; register row AP-73 covers the still-missing
raise ledger (#163).
- RetailWindowFrame: the shared nine-slice window mount recipe; the
character window uses it, remaining windows migrate via #164.
- Status-bar buttons toggle inventory/character windows; retail row-major
backpack ordering; WorldSession.SendUseWithTarget + raise/train sends.
GameWindow shrinks 14,214 -> 13,877 lines despite the new features; the
sheet/raise logic is unit-tested in CharacterSheetProviderTests instead
of trapped in the god object. Build green; full suite 3,286 tests pass.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
