diff --git a/docs/ISSUES.md b/docs/ISSUES.md
index d1dfe7c2..bb9fa789 100644
--- a/docs/ISSUES.md
+++ b/docs/ISSUES.md
@@ -2050,7 +2050,7 @@ See divergence register **AP-59**.
 
 ## #141 — Toolbar interactivity — selected-object display
 
-**Status:** IN PROGRESS (all implementation complete; health/name/flash confirmed 2026-06-20; stack controls/transfers and selected-item mana confirmed 2026-07-11; exact self/pet/Free-PK health-policy live gate pending). Renumbered from #140 on the 2026-06-20 main merge — A7 Fix D held #140 on main; this branch's commits/spec still reference #140.
+**Status:** IN PROGRESS (all implementation complete; health/name/flash confirmed 2026-06-20; stack controls/transfers, selected-item mana, and the non-paperdoll health-policy matrix confirmed 2026-07-11; exact paperdoll body-selection re-gate pending). Renumbered from #140 on the 2026-06-20 main merge — A7 Fix D held #140 on main; this branch's commits/spec still reference #140.
 **Severity:** MEDIUM
 **Filed:** 2026-06-17
 **Component:** ui — D.5 toolbar / selection
@@ -2063,6 +2063,7 @@ See divergence register **AP-59**.
 - **D.5.3b implementation (2026-07-11):** stacked selection formats the retail `"%d %hs"` count/name, now preserving the wire `PluralName` selected by `NAME_APPROPRIATE`; reveals authored entry `0x100001A3` and horizontal DAT slider `0x100001A4`; initializes to the full stack; clamps entry edits; honors the entry's DAT right alignment; and uses the exact 1000-step slider conversion. The thumb retains its raw pointer position so minimum/maximum reach both endpoints. One Core `StackSplitQuantityState` feeds the controls plus selected-source merge, container split (`0x0055`), and ground split (`0x0056`). `GetObjectSplitSize @ 0x00586F00` ensures unselected objects still move their full stack. Partial transfers do not optimistically move the original because ACE creates the destination object with a new guid. Warning-free App Release + 4,697 tests; controls/polish, partial inventory split, and partial ground drop visually confirmed.
 - **D.5.3c implementation + live gate (2026-07-11):** owned non-stack selections send retail `QueryItemMana (0x0263)`; `QueryItemManaResponse (0x0264)` now parses the trailing validity flag and flows through Core `ItemManaState`; valid matching responses reveal/fill authored meter `0x100001A2`, invalid responses cancel with guid zero, and changing selection cancels any visible mana or health query before hiding its meter. Stacked items stay exclusively on the split-control path. Live confirmation used an empty Mana Stone on a source magic item: the source was destroyed, its mana transferred into armor, and the selected armor's bar updated immediately from the server response. Named anchors: `CM_Item::Event_QueryItemMana @ 0x006A8610`, `DispatchUI_QueryItemManaResponse @ 0x006A84D0`, `gmToolbarUI::RecvNotice_UpdateItemMana @ 0x004BD0C0`.
 - **D.5.3d implementation (2026-07-11; live gate pending):** pure Core `SelectedObjectHealthPolicy` ports `ClientCombatSystem::ObjectIsAttackable @ 0x0056A600` and the toolbar's outer player/pet short-circuit. CreateObject now parses second-header `PetOwner (0x8)` after MaterialType/Cooldown fields and carries it through `WorldSession`/`WeenieData` into `ClientObject`. This restores self, pet, and Free-PK creature queries while friendly NPCs and attackable doors remain name-only. AP-46 retired. Research: `docs/research/2026-07-11-retail-selected-health-policy-pseudocode.md`.
+- **D.5.3d live gate/fix (2026-07-11):** monster/player/friendly-NPC/door policy branches passed. The paperdoll exposed a separate deferred gap: its authored drag-mask handler offered target-use self but ordinary clicks had no fallback. The exact retail route now resolves enum DID `(0x1000000C, 7)`, samples all nine body colors, selects the highest-priority worn object on that part, and falls back to the player when uncovered; target mode still substitutes self. Real-DAT conformance verifies the map and mask dimensions match. Paperdoll re-gate pending.
 
 **Files:** `src/AcDream.App/UI/Layout/ToolbarController.cs` + the selection/WorldPicker state (see `claude-memory/project_interaction_pipeline.md`).
 
diff --git a/docs/architecture/retail-divergence-register.md b/docs/architecture/retail-divergence-register.md
index 92e1f4e5..191d2f09 100644
--- a/docs/architecture/retail-divergence-register.md
+++ b/docs/architecture/retail-divergence-register.md
@@ -208,7 +208,7 @@ AP-94..AP-110 for the confirmed retail-UI completion gaps.
 | AP-105 | **PARTIAL 2026-07-10 (Wave 2.2)** — inherited scrollbar media/roles now come from DAT (decrement/top `0x06004C69`, increment/bottom `0x06004C6C`). Retained chat still lacks complete tab/filter/unread, social availability, squelch, and focus-opacity behavior; a second ChatVM still loses FPS/position providers. | `src/AcDream.App/UI/Layout/DatWidgetFactory.cs`; `ChatWindowController.cs`; chat mount in `GameWindow.cs` | Shared log/send path, wrapping, scrollbar roles, and outer maximize geometry work; Wave 5 consolidates remaining chat state | Commands degrade, tabs are no-ops, moderation/channel state is wrong, and focus visuals diverge | `gmMainChatUI @ 0x004CCCC0..0x004CE2A0`; `UIElement_Scrollbar::OnSetAttribute @ 0x004714D0`; `ChatInterface` methods |
 | AP-106 | The retained UI has no external/ground-container window lifecycle, while the original owned-side-bag `NoLongerViewingContents` premise was incorrect (#196) | `src/AcDream.App/UI`; window runtime; absent external-container controller | Owned inventory navigation remains usable and must not gain an unproven `0x0195` send; Wave 2/6 adds lifecycle ownership and the separate external surface | External container replacement/close cannot notify the server exactly once; adding the packet to owned bag close would itself diverge from the named retail call graph | `ClientUISystem.groundObject`; `CM_Inventory::Event_NoLongerViewingContents @ 0x006ABC50`; `docs/research/2026-07-10-retail-panel-behavior-pseudocode.md` |
 | ~~AP-107~~ | **RETIRED 2026-07-11 (Wave 3.3 / #197)** — typed `OfferPrimaryClick` returns `NotActive`, `ConsumedSuccess`, or `ConsumedRejected`; every retained item surface plus radar/world offers active target mode before local selection/open/use fallback. Rejections are consumed and cannot drift selection. | `src/AcDream.App/UI/ItemInteractionController.cs`; inventory/paperdoll/toolbar/radar/world call sites | — | — | `UIElement_ItemList::HandleTargetedUseLeftClick @ 0x004E24D0` |
-| AP-108 | Paperdoll omits Aetheria, authoritative upper-item priority, full `AutoWieldIsLegal`/dual-wield rules, and body-part interaction/highlighting | `src/AcDream.App/UI/Layout/PaperdollController.cs` | Basic equip slots, live doll, toggle, and optimistic wield work | Layered clothing, special slots, invalid drops, and doll-body clicks differ functionally | `gmPaperDollUI @ 0x004A3590..0x004A5F90`; `InventoryPlacement::DetermineHigherPriority` |
+| AP-108 | Paperdoll omits Aetheria, full `AutoWieldIsLegal`/dual-wield rules, double-click examine/drag from the doll, and body-part selection lighting | `src/AcDream.App/UI/Layout/PaperdollController.cs` | Basic equip slots, live doll, toggle, optimistic wield, exact DAT body hit map, authoritative upper-item priority, normal selection, and target-self dispatch work | Special slots, invalid drops, doll examine/drag, and selection lighting still differ functionally | `gmPaperDollUI @ 0x004A3590..0x004A5F90`; `InventoryPlacement::DetermineHigherPriority` |
 | AP-109 | Character Titles page is inert and live displayed-title/luminance state is absent | `src/AcDream.App/UI/Layout/CharacterStatController.cs`; `CharacterSheetProvider.cs` | Attributes/skills core output is user-accepted | Titles cannot be selected/displayed and level-200 luminance fields are missing | `gmCharacterTitleUI @ 0x0049A610`; `gmStatManagementUI::UpdateExperience @ 0x004F0A70` |
 | AP-110 | Remaining retained gameplay panels and world HUD are absent: combat/powerbar, spellbook/effects/favorite spell bars, residual social/examine/floating chat, quests/map/vitae/options/smartbox, vendor/trade/salvage/tinkering, and D.6 nameplates/floaters | D.5/D.6 roadmap; retained layout registration set | Existing panels cover the current M2 loop; Wave 10 lands each missing surface against authoritative state | Large portions of retail gameplay have no production UI | Named `gm*UI::PostInit` methods and LayoutDesc catalog |
 
diff --git a/docs/plans/2026-04-11-roadmap.md b/docs/plans/2026-04-11-roadmap.md
index 20bd200a..8e805360 100644
--- a/docs/plans/2026-04-11-roadmap.md
+++ b/docs/plans/2026-04-11-roadmap.md
@@ -492,11 +492,11 @@ behavior. Estimated 17–26 days focused work, 3–5 weeks calendar.
 - **✓ SHIPPED — Wave 4.3c remaining drop branches + stack merge.** `UiButton` now has a reusable retained item-drop-target seam; gmToolbarUI's inventory/backpack button accepts only fresh physical items, draws the exact authored green-arrow overlay `0x060011F7`, and sends them to the player container while shortcut aliases remain neutral. Pure Core `StackMergePlanner` ports `IsMergeAttemptLegal @ 0x00586F30` and `AttemptMerge @ 0x005878F0`; inventory drops try legal same-WCID stack merges before normal insertion, clamp `0x0054` amount to destination capacity, immediately broadcast retail's misleadingly named `FullMergingItem` notice to rekey the toolbar, and select the destination. Existing destination shortcuts are removed before rekey. Warning-free Release build and 4,660 tests pass; live stack-merge gate passed 2026-07-11. Backpack-button drop gate remains pending.
 - **✓ SHIPPED — Wave 4.4a selected-stack controls and transfers.** `SelectedObjectController` formats retail's count-first `NAME_APPROPRIATE` stack name from the wire plural, reveals the authored right-aligned numeric entry and horizontal DAT slider, initializes both to the full stack, refreshes them on selected-object stack changes, and shares one Core split quantity with every item-holder transfer path. The thumb owns its raw pointer position so quantity 1 and maximum reach the exact endpoints; entry writes retain retail's `split/max` attribute behavior. Exact `ItemHolder::GetObjectSplitSize` selection scoping drives merge, split-to-container `0x0055`, and split-to-ground `0x0056`; partial splits wait for the server-created object instead of moving the source optimistically. Exact cdb-pinned 1000-step rounding, plural fallback, real-DAT media/alignment, pointer drag, and wire bytes have conformance tests. Warning-free App Release build and 4,697 tests passed; controls, partial inventory split, and partial ground drop were live-confirmed 2026-07-11.
 - **✓ SHIPPED — Wave 4.4b selected-item mana.** Owned non-stack selections send exact `QueryItemMana 0x0263`; `0x0264` parses guid/fraction/trailing-valid into Core `ItemManaState`; valid matching responses reveal authored meter `0x100001A2`, invalid and visible selection-change paths cancel with guid zero. Health uses the same retail visible-meter cancellation rule. Wire/state/controller conformance is green in the 4,712-test Release suite. Live Mana Stone source-destruction → armor-mana-transfer → bar-update gate passed 2026-07-11. AP-101 now covers remaining toolbar controls only.
-- **✓ IMPLEMENTED — Wave 4.4c exact selected-health policy.** Core ports `ObjectIsAttackable @ 0x0056A600`; CreateObject preserves second-header PetOwner; toolbar player/pet composition is exact. Self, pets, and Free-PK creatures now query health while friendly NPCs and attackable non-creatures remain name-only. AP-46 retired; live gate pending.
+- **✓ IMPLEMENTED — Wave 4.4c exact selected-health policy.** Core ports `ObjectIsAttackable @ 0x0056A600`; CreateObject preserves second-header PetOwner; toolbar player/pet composition is exact. Self, pets, and Free-PK creatures now query health while friendly NPCs and attackable non-creatures remain name-only. AP-46 retired. The world/radar policy matrix passed live; the paperdoll's separate normal-click gap is now an exact DAT body-map + upper-item-priority port and awaits re-gate.
 - **✓ SHIPPED — Character window** (`LayoutDesc 0x2100002E`, `CharacterStatController`, 2026-06-26, same branch). **Visually user-confirmed 2026-06-26 — Attributes tab reads as retail.** Three tabs, header (name/heritage/PK), large-gold level number (dat font, `largeDatFont` 18px), "Total Experience (XP):" + "XP for next level:" captions, 9-row attribute list (icons + right-aligned values + Health/Stamina/Mana vitals), click-to-select (top/bottom selection bars + footer State-B "{Attr}: {value}" / "Experience To Raise: Infinity!" + affordability-gated raise triangles), centered footer. User noted "still needs some polish for later" — deferred to Issue #158.
 - **✓ SHIPPED — D.5.4 — Client object/item data model (foundation).** Shipped 2026-06-18 (`b506f53`..`a33e897`, 11 commits). Renamed `ItemRepository`→`ClientObjectTable` / `ItemInstance`→`ClientObject`; broadened the table to hold EVERY server object (retail `weenie_object_table` shape). `CreateObject` is now the canonical merge-upsert (`ClientObjectTable.Ingest`, retail `SetWeenieDesc` semantics) via a new Core.Net `ObjectTableWiring` (off GameWindow); `DeleteObject` evicts; `PlayerDescription` is a membership manifest (`RecordMembership`); live container-membership index (`GetContents`, retail `object_inventory_table`). `_liveEntityInfoByGuid` retired (selection/describe resolve from the one table). Root fix: the old enrich-existing-only `EnrichItem` dropped `CreateObject`s for items with no `PlayerDescription` stub — live-Coldeve 4/6 hotbar slots blank; items are now created, not dropped. **Crux resolved:** retail is TWO tables (`object_table` + `weenie_object_table`), NOT one — acdream's `WorldEntity` (3D system) + `ClientObjectTable` (data/UI) split was already architecturally faithful; the fix was the ingestion path, not a table unification. 2671 tests green.
 - **Roadmap correction (2026-07-10):** the completion order is now the architecture-first campaign in `docs/superpowers/plans/2026-07-10-retail-ui-fidelity-completion.md`. Retail `gmToolbarUI` is object-only: preserve `ShortCutData.index_`, `objectID_`, and `spellID_`, but do not invent spell glyphs on this bar. `PlayerModule::favorite_spells_[8]` feeds separate spell bars.
-- **☐ D.5.3 — Toolbar selected-object display (issue #141).** Implementation complete: exact health/player/pet/Free-PK policy, selected-item mana (`0x100001A2`), stack entry (`0x100001A3`), stack slider (`0x100001A4`), formatted count/name, shared split quantity, click-to-use, peace/war, and health/name. Remaining: live gate for the newly restored health-policy edge cases, then close #141. Exact raw `ShortCutData` preservation is already shipped in Wave 4.2; the eight `favorite_spells_` lists belong to the separate spellbook/spell-bar phase.
+- **☐ D.5.3 — Toolbar selected-object display (issue #141).** Implementation complete: exact health/player/pet/Free-PK policy, selected-item mana (`0x100001A2`), stack entry (`0x100001A3`), stack slider (`0x100001A4`), formatted count/name, shared split quantity, click-to-use, peace/war, and health/name. The non-paperdoll health-policy edge matrix passed live; remaining acceptance is the paperdoll body-selection re-gate, then close #141. Exact raw `ShortCutData` preservation is already shipped in Wave 4.2; the eight `favorite_spells_` lists belong to the separate spellbook/spell-bar phase.
 - **☐ D.5.5+ — Core panels.** Inventory (`gmInventoryUI`/`gmBackpackUI`), equipment/paperdoll (`gmPaperDollUI`/`gm3DItemsUI` + the `UiViewport` 3D doll), vendor, trade, spellbook. Research drop done (`docs/research/2026-06-16-*`). Depends on **D.5.4** (data model) + the item-slot/list/icon spine (D.5.1/D.5.2) + the **window manager** (Plan 2: open/close/z-order/persist + faithful grip/dragbar drag-resize) + the drag-drop spine wired (`UiRoot` has the chain; the per-cell accept/drop hooks are still stubs in `UiField`). Also deferred from D.5.1: drag/reorder + the `AddShortcut`/`RemoveShortcut` mutate wire.
 - **D.6 — HUD.** **Radar/compass IMPLEMENTED 2026-07-10; live-world visual gate pending.** It is the retained retail `gmRadarUI` (`LayoutDesc 0x21000074`): a 120×140 circular radar (`0x06004CC1`) with N/E/S/W token sprites orbiting the face, a fixed bright-green player marker, and the coordinate footer (`0x06004CC0`). Projection is `radarPixelRadius / radarRange` with 75 m outdoor / 25 m indoor ranges — there is no 1.18 factor or scrolling compass strip. It lives in `AcDream.App/UI` beside the other imported retail panels. Remaining D.6: target name plate, damage floaters, and other world-space HUD elements through the raw `TextRenderer` path. See slice 06 §A.2, `docs/research/2026-07-10-retail-radar-pseudocode.md`, and the named `gmRadarUI` decomp.
 - **✓ SHIPPED — D.7 — Cursor manager (user-confirmed 2026-07-11).** All reachable `ClientUISystem::UpdateCursorState @ 0x00564630` branches resolve through production DAT EnumIDMap table 6, with event-ordered global-default versus captured/hovered `MediaDescCursor` layering from `UIElementManager::CheckCursor @ 0x0045ABF0`. OS fallback remains only AP-72 and emits a visible diagnostic. The live gate covered world/object, combat, targeted-use, text, move/resize, and drag contexts; combat-indicator mouse clicks and the quick key share the same toggle command.
diff --git a/docs/research/2026-07-10-retail-panel-behavior-pseudocode.md b/docs/research/2026-07-10-retail-panel-behavior-pseudocode.md
index 8b3ee1c1..a72f09da 100644
--- a/docs/research/2026-07-10-retail-panel-behavior-pseudocode.md
+++ b/docs/research/2026-07-10-retail-panel-behavior-pseudocode.md
@@ -571,6 +571,12 @@ target mode against the **player ID**, not the visually upper item. Examine
 and drag use the upper item. Selection lighting pulses matching body parts at
 0.2-second intervals; player-ID selection uses mask `0x7FFFFFFF`.
 
+Implementation note (2026-07-11): `PaperdollClickMap` now resolves the exact enum
+DID, decodes and samples the nine-color map, and `PaperdollSelectionPolicy` ports
+the stable upper-item priority plus the uncovered player fallback. Normal selection
+and target-self dispatch are wired through the authored drag mask. Examine, doll-body
+drag, and part-selection lighting remain under AP-108.
+
 ### Aetheria visibility
 
 Retail anchors:
diff --git a/docs/superpowers/plans/2026-07-10-retail-ui-fidelity-completion.md b/docs/superpowers/plans/2026-07-10-retail-ui-fidelity-completion.md
index a7d5301b..cdf53103 100644
--- a/docs/superpowers/plans/2026-07-10-retail-ui-fidelity-completion.md
+++ b/docs/superpowers/plans/2026-07-10-retail-ui-fidelity-completion.md
@@ -680,12 +680,14 @@ full suite and user visual gate.
   including Aetheria `0x10000595/596/597` and exact equip masks.
 - [ ] Drive Aetheria visibility from authoritative unlock/player state, not an
   unconditional layout toggle.
-- [ ] Port `GetUpperInvObj` priority via Core `InventoryPlacement` rules so layered
+- [x] Port `GetUpperInvObj` priority via Core `InventoryPlacement` rules so layered
   equipment is deterministic and retail-correct.
 - [ ] Port `AutoWieldIsLegal` and the dual-wield shield-slot special before accepting
   a drop; share legality with double-click auto-wield.
-- [ ] Implement doll body-part hit testing, worn-item lookup, select/examine,
-  drag-icon preparation, and part-selection lighting.
+- [x] Implement exact DAT doll body-part hit testing, worn-item lookup, normal
+  selection/player fallback, and target-mode self dispatch.
+- [ ] Complete double-click examine, drag-icon preparation, and part-selection
+  lighting on the doll body.
 - [ ] Resolve empty-slot art/visibility separately for doll and slot views from DAT;
   remove inventory-grid art from equip slots unless retail uses it in that state.
 - [ ] Port `UpdateForRace` and retain the cdb-confirmed Horan default; keep the RTT/FBO
@@ -811,7 +813,7 @@ scenario, UI Studio fixture, live user visual gate, divergence cleanup.
 | Chat scrollbar arrows reversed | 2 / 5 |
 | External-container close lifecycle missing; owned-side-bag `0x0195` premise disproved | 2 / 6 |
 | Inventory capacity/burden/drag residuals | 6 |
-| Paperdoll Aetheria, priority, legality, dual wield, body interactions | 7 |
+| Paperdoll Aetheria, legality, dual wield, examine/drag/selection lighting | 7 |
 | Paperdoll empty art and per-race behavior | 7 |
 | Character Titles inert, live title/luminance missing | 8 |
 | Character raises mutate optimistically instead of using proven server-authoritative flow | 8 |
diff --git a/src/AcDream.App/UI/Layout/PaperdollClickMap.cs b/src/AcDream.App/UI/Layout/PaperdollClickMap.cs
new file mode 100644
index 00000000..87d9cbca
--- /dev/null
+++ b/src/AcDream.App/UI/Layout/PaperdollClickMap.cs
@@ -0,0 +1,92 @@
+using AcDream.Core.Items;
+using AcDream.Core.Textures;
+using DatReaderWriter;
+using DatReaderWriter.DBObjs;
+
+namespace AcDream.App.UI.Layout;
+
+/// <summary>
+/// CPU-side body-part map used by retail's paperdoll drag mask. Ports
+/// <c>gmPaperDollUI::CreateClickMap @ 0x004A4850</c> and
+/// <c>gmPaperDollUI::GetPaperDollItemUnderMouse @ 0x004A4920</c>.
+/// </summary>
+public sealed class PaperdollClickMap
+{
+    public const uint ClickMapEnum = 0x1000000Cu;
+    public const uint InterfaceEnumCategory = 7u;
+
+    private readonly byte[] _rgba;
+
+    public int Width { get; }
+    public int Height { get; }
+
+    public PaperdollClickMap(byte[] rgba, int width, int height)
+    {
+        ArgumentNullException.ThrowIfNull(rgba);
+        if (width <= 0) throw new ArgumentOutOfRangeException(nameof(width));
+        if (height <= 0) throw new ArgumentOutOfRangeException(nameof(height));
+        if (rgba.Length < checked(width * height * 4))
+            throw new ArgumentException("The RGBA buffer is smaller than the declared map.", nameof(rgba));
+
+        _rgba = rgba;
+        Width = width;
+        Height = height;
+    }
+
+    /// <summary>
+    /// Resolves <c>DBObj::GetDIDByEnum(0x1000000C, 7)</c> through the portal master map
+    /// and decodes the resulting RenderSurface for exact per-pixel sampling.
+    /// The caller owns synchronization around <paramref name="dats"/>.
+    /// </summary>
+    public static PaperdollClickMap? Load(DatCollection dats)
+    {
+        ArgumentNullException.ThrowIfNull(dats);
+
+        uint masterDid = (uint)dats.Portal.Header.MasterMapId;
+        if (masterDid == 0
+            || !dats.Portal.TryGet<EnumIDMap>(masterDid, out var master)
+            || master is null
+            || !master.ClientEnumToID.TryGetValue(InterfaceEnumCategory, out uint subMapDid)
+            || !dats.Portal.TryGet<EnumIDMap>(subMapDid, out var subMap)
+            || subMap is null
+            || !subMap.ClientEnumToID.TryGetValue(ClickMapEnum, out uint surfaceDid))
+            return null;
+
+        if (!dats.Portal.TryGet<RenderSurface>(surfaceDid, out var surface)
+            && !dats.HighRes.TryGet<RenderSurface>(surfaceDid, out surface))
+            return null;
+
+        Palette? palette = surface.DefaultPaletteId != 0
+            ? dats.Get<Palette>(surface.DefaultPaletteId)
+            : null;
+        DecodedTexture decoded = SurfaceDecoder.DecodeRenderSurface(surface, palette);
+        return decoded.Width > 1 && decoded.Height > 1
+            ? new PaperdollClickMap(decoded.Rgba8, decoded.Width, decoded.Height)
+            : null;
+    }
+
+    public EquipMask GetBodyLocation(int x, int y)
+    {
+        if ((uint)x >= (uint)Width || (uint)y >= (uint)Height)
+            return EquipMask.None;
+
+        int pixel = (y * Width + x) * 4;
+        byte r = _rgba[pixel];
+        byte g = _rgba[pixel + 1];
+        byte b = _rgba[pixel + 2];
+
+        return (r, g, b) switch
+        {
+            (0x00, 0x00, 0xFF) => EquipMask.HeadWear,
+            (0x00, 0xFF, 0x00) => EquipMask.ChestWear | EquipMask.ChestArmor,
+            (0xFF, 0x00, 0x00) => EquipMask.AbdomenWear | EquipMask.AbdomenArmor,
+            (0x00, 0xFF, 0xFF) => EquipMask.UpperArmWear | EquipMask.UpperArmArmor,
+            (0xFF, 0x00, 0xFF) => EquipMask.LowerArmWear | EquipMask.LowerArmArmor,
+            (0xFF, 0xFF, 0x00) => EquipMask.UpperLegWear | EquipMask.UpperLegArmor,
+            (0x00, 0x00, 0x80) => EquipMask.LowerLegWear | EquipMask.LowerLegArmor,
+            (0x00, 0x80, 0x00) => EquipMask.HandWear,
+            (0x80, 0x00, 0x00) => EquipMask.FootWear,
+            _ => EquipMask.None,
+        };
+    }
+}
diff --git a/src/AcDream.App/UI/Layout/PaperdollController.cs b/src/AcDream.App/UI/Layout/PaperdollController.cs
index 82ee2203..d825ae0f 100644
--- a/src/AcDream.App/UI/Layout/PaperdollController.cs
+++ b/src/AcDream.App/UI/Layout/PaperdollController.cs
@@ -81,6 +81,7 @@ public sealed class PaperdollController : IItemListDragHandler, IRetainedPanelCo
     private readonly Action<uint, uint>? _sendWield;     // (itemGuid, equipMask) → GetAndWieldItem 0x001A
     private readonly ItemInteractionController? _itemInteraction;
     private readonly SelectionState _selection;
+    private readonly PaperdollClickMap? _clickMap;
     private readonly List<(EquipMask Mask, UiItemList List)> _slots = new();
 
     // ── Slots-toggle state ────────────────────────────────────────────────────────────────────────
@@ -94,11 +95,13 @@ public sealed class PaperdollController : IItemListDragHandler, IRetainedPanelCo
         ImportedLayout layout, ClientObjectTable objects, Func<uint> playerGuid,
         Func<ItemType, uint, uint, uint, uint, uint> iconIds, SelectionState selection,
         Action<uint, uint>? sendWield,
-        uint emptySlotSprite, UiDatFont? datFont, ItemInteractionController? itemInteraction)
+        uint emptySlotSprite, UiDatFont? datFont, ItemInteractionController? itemInteraction,
+        PaperdollClickMap? clickMap)
     {
         _objects = objects; _playerGuid = playerGuid; _iconIds = iconIds; _sendWield = sendWield;
         _itemInteraction = itemInteraction;
         _selection = selection ?? throw new ArgumentNullException(nameof(selection));
+        _clickMap = clickMap;
 
         for (int i = 0; i < SlotMap.Length; i++)
         {
@@ -142,13 +145,13 @@ public sealed class PaperdollController : IItemListDragHandler, IRetainedPanelCo
             if (layout.FindElement(id) is UiItemList armor) _armorSlots.Add(armor);
 
         _dollViewport = layout.FindElement(DollViewportId);   // doll viewport (may be null until Slice 3)
-        // The doll IS the player: clicking it during target-use self-targets
-        // like the equip cells do. (The CURSOR over it stays the pending
-        // four-arrows — retail resolves target cursors off the SmartBox world
-        // object only; UI hover is always pending. 2026-07-03 visual gate.)
-        Action offerSelf = () => { _itemInteraction?.OfferSelfPrimaryClick(); };
+        // The authored map decides whether the pixel is a body hit and which worn
+        // item is visually upper there. Target-use deliberately substitutes self.
+        // The cursor remains pending over UI; retail resolves target cursors from
+        // the SmartBox world object rather than the paperdoll viewport.
+        Action<int, int> clickDoll = HandleDollClick;
         if (_dollViewport is UiViewport doll)
-            doll.Clicked = offerSelf;
+            doll.ClickedAt = clickDoll;
 
         // Retail's authored click/drag mask sits above the viewport and owns
         // doll hit-testing (gmPaperDollUI::ListenToElementMessage). Binding only
@@ -157,12 +160,12 @@ public sealed class PaperdollController : IItemListDragHandler, IRetainedPanelCo
         {
             case UiButton dragMaskButton:
                 _dollDragMask = dragMaskButton;
-                dragMaskButton.OnClick = offerSelf;
+                dragMaskButton.OnClickAt = clickDoll;
                 break;
             case UiDatElement dragMaskElement:
                 _dollDragMask = dragMaskElement;
                 dragMaskElement.ClickThrough = false;
-                dragMaskElement.OnClick = offerSelf;
+                dragMaskElement.OnClickAt = clickDoll;
                 break;
         }
 
@@ -191,10 +194,31 @@ public sealed class PaperdollController : IItemListDragHandler, IRetainedPanelCo
         Func<ItemType, uint, uint, uint, uint, uint> iconIds, SelectionState selection,
         Action<uint, uint>? sendWield = null,
         uint emptySlotSprite = 0u, UiDatFont? datFont = null,
-        ItemInteractionController? itemInteraction = null)
+        ItemInteractionController? itemInteraction = null,
+        PaperdollClickMap? clickMap = null)
         => new PaperdollController(
             layout, objects, playerGuid, iconIds, selection, sendWield, emptySlotSprite,
-            datFont, itemInteraction);
+            datFont, itemInteraction, clickMap);
+
+    private void HandleDollClick(int x, int y)
+    {
+        EquipMask bodyLocation = _clickMap?.GetBodyLocation(x, y) ?? EquipMask.None;
+        uint hitObject = PaperdollSelectionPolicy.GetUpperInventoryObject(
+            _objects,
+            _playerGuid(),
+            bodyLocation);
+        if (hitObject == 0)
+            return;
+
+        // Retail targets self for any valid paperdoll body hit while target mode
+        // is active; ordinary clicks select the upper worn object or player fallback.
+        // gmPaperDollUI::ListenToElementMessage @ 0x004A5C30.
+        if (_itemInteraction?.OfferSelfPrimaryClick()
+            is not null and not ItemPrimaryClickResult.NotActive)
+            return;
+
+        _selection.Select(hitObject, SelectionChangeSource.Paperdoll);
+    }
 
     private void OnObjectChanged(ClientObject o) { if (Concerns(o)) Populate(); }
     private void OnObjectMoved(ClientObject o, uint from, uint to)
@@ -313,14 +337,14 @@ public sealed class PaperdollController : IItemListDragHandler, IRetainedPanelCo
         _objects.ObjectUpdated -= OnObjectChanged;
         _selection.Changed -= OnSelectionChanged;
         if (_dollViewport is UiViewport doll)
-            doll.Clicked = null;
+            doll.ClickedAt = null;
         switch (_dollDragMask)
         {
             case UiButton button:
-                button.OnClick = null;
+                button.OnClickAt = null;
                 break;
             case UiDatElement element:
-                element.OnClick = null;
+                element.OnClickAt = null;
                 break;
         }
     }
diff --git a/src/AcDream.App/UI/Layout/UiDatElement.cs b/src/AcDream.App/UI/Layout/UiDatElement.cs
index 94cf792a..5fcb7b3a 100644
--- a/src/AcDream.App/UI/Layout/UiDatElement.cs
+++ b/src/AcDream.App/UI/Layout/UiDatElement.cs
@@ -129,10 +129,18 @@ public sealed class UiDatElement : UiElement, IUiDatStateful
     /// elements (e.g. the chat Send / max-min buttons). Requires
     /// <see cref="UiElement.ClickThrough"/> = false to receive click events.</summary>
     public Action? OnClick { get; set; }
+    public Action<int, int>? OnClickAt { get; set; }
+
+    public override bool HandlesClick => OnClick is not null || OnClickAt is not null;
 
     public override bool OnEvent(in UiEvent e)
     {
-        if (e.Type == UiEventType.Click && OnClick is not null) { OnClick(); return true; }
+        if (e.Type == UiEventType.Click && (OnClick is not null || OnClickAt is not null))
+        {
+            OnClick?.Invoke();
+            OnClickAt?.Invoke(e.Data1, e.Data2);
+            return true;
+        }
         return false;
     }
 
diff --git a/src/AcDream.App/UI/RetailUiRuntime.cs b/src/AcDream.App/UI/RetailUiRuntime.cs
index abe99524..f845ca4f 100644
--- a/src/AcDream.App/UI/RetailUiRuntime.cs
+++ b/src/AcDream.App/UI/RetailUiRuntime.cs
@@ -597,11 +597,13 @@ public sealed class RetailUiRuntime : IDisposable
             });
 
         uint contents, sideBag, mainPack;
+        PaperdollClickMap? paperdollClickMap;
         lock (_bindings.Assets.DatLock)
         {
             contents = ItemListCellTemplate.ResolveEmptySprite(_bindings.Assets.Dats, 0x21000021u, 0x100001C6u);
             sideBag = ItemListCellTemplate.ResolveEmptySprite(_bindings.Assets.Dats, 0x21000022u, 0x100001CAu);
             mainPack = ItemListCellTemplate.ResolveEmptySprite(_bindings.Assets.Dats, 0x21000022u, 0x100001C9u);
+            paperdollClickMap = PaperdollClickMap.Load(_bindings.Assets.Dats);
         }
 
         InventoryRuntimeBindings b = _bindings.Inventory;
@@ -618,7 +620,7 @@ public sealed class RetailUiRuntime : IDisposable
             StackSplitQuantity);
         PaperdollController paperdoll = PaperdollController.Bind(
             layout, b.Objects, b.PlayerGuid, b.ResolveIcon, b.Selection, b.SendWield,
-            contents, _bindings.Assets.DefaultFont, b.ItemInteraction);
+            contents, _bindings.Assets.DefaultFont, b.ItemInteraction, paperdollClickMap);
         Host.WindowManager.AttachController(
             WindowNames.Inventory,
             new RetainedPanelControllerGroup(inventory, paperdoll));
diff --git a/src/AcDream.App/UI/UiButton.cs b/src/AcDream.App/UI/UiButton.cs
index 68541c2e..668d7631 100644
--- a/src/AcDream.App/UI/UiButton.cs
+++ b/src/AcDream.App/UI/UiButton.cs
@@ -40,11 +40,19 @@ public sealed class UiButton : UiElement, IUiGlobalTimeListener, IUiDatStateful
     private bool _selected;
     private bool _hotClicking;
     private bool _suppressNextClick;
+    private int _pointerX;
+    private int _pointerY;
     private double _nextHotClickTime = double.NaN;
 
     /// <summary>Optional click handler. Wired by the controller (e.g. chat Submit, ToggleMaximize).</summary>
     public Action? OnClick { get; set; }
 
+    /// <summary>
+    /// Optional position-aware click handler. Coordinates are local pixels in this button,
+    /// matching retail's <c>UIElementMessageInfo.ptWindow</c> paperdoll hit-test input.
+    /// </summary>
+    public Action<int, int>? OnClickAt { get; set; }
+
     /// <summary>
     /// Optional item-drop target callbacks. Retail uses ordinary buttons as drop surfaces
     /// in a few panels (notably gmToolbarUI's inventory button), so this belongs on the
@@ -265,12 +273,15 @@ public sealed class UiButton : UiElement, IUiGlobalTimeListener, IUiDatStateful
                 UpdateVisualState();
                 return true;
             case UiEventType.MouseDown:
+                _pointerX = e.Data1;
+                _pointerY = e.Data2;
                 _pointerOver = ContainsLocal(e.Data1, e.Data2);
                 _pressed = true;
                 UpdateVisualState();
                 if (HotClickEnabled && Enabled)
                 {
                     OnClick?.Invoke();
+                    OnClickAt?.Invoke(_pointerX, _pointerY);
                     _hotClicking = true;
                     _nextHotClickTime = double.NaN;
                 }
@@ -278,12 +289,16 @@ public sealed class UiButton : UiElement, IUiGlobalTimeListener, IUiDatStateful
             case UiEventType.MouseMove:
                 if (_pressed)
                 {
+                    _pointerX = e.Data1;
+                    _pointerY = e.Data2;
                     _pointerOver = ContainsLocal(e.Data1, e.Data2);
                     UpdateVisualState();
                     return true;
                 }
                 return false;
             case UiEventType.MouseUp:
+                _pointerX = e.Data1;
+                _pointerY = e.Data2;
                 _pointerOver = ContainsLocal(e.Data1, e.Data2);
                 _suppressNextClick = _hotClicking && _pointerOver;
                 _hotClicking = false;
@@ -301,7 +316,8 @@ public sealed class UiButton : UiElement, IUiGlobalTimeListener, IUiDatStateful
                     return true;
                 }
                 OnClick?.Invoke();
-                return OnClick is not null;
+                OnClickAt?.Invoke(e.Data1, e.Data2);
+                return OnClick is not null || OnClickAt is not null;
             case UiEventType.DragEnter:
                 _itemDragAcceptance = e.Payload is ItemDragPayload payload
                     ? OnItemDragOver?.Invoke(payload) ?? ItemDragAcceptance.None
@@ -348,6 +364,7 @@ public sealed class UiButton : UiElement, IUiGlobalTimeListener, IUiDatStateful
         if (_pointerOver && nowSeconds >= _nextHotClickTime)
         {
             OnClick?.Invoke();
+            OnClickAt?.Invoke(_pointerX, _pointerY);
             _nextHotClickTime += HotClickRepeatInterval;
         }
     }
diff --git a/src/AcDream.App/UI/UiViewport.cs b/src/AcDream.App/UI/UiViewport.cs
index d6636edc..f5a50323 100644
--- a/src/AcDream.App/UI/UiViewport.cs
+++ b/src/AcDream.App/UI/UiViewport.cs
@@ -9,20 +9,24 @@ public sealed class UiViewport : UiElement
 {
     public override bool ConsumesDatChildren => true;
 
-    /// <summary>Optional click action (e.g. the paperdoll doll = "target self"
-    /// during item target-use). Non-null makes the viewport handle the press
+    /// <summary>Optional click action. Non-null makes the viewport handle the press
     /// itself instead of it being captured as a window move.</summary>
     public System.Action? Clicked { get; set; }
+    /// <summary>Position-aware variant with viewport-local pixel coordinates.</summary>
+    public System.Action<int, int>? ClickedAt { get; set; }
 
-    public override bool HandlesClick => Clicked is not null;
+    public override bool HandlesClick => Clicked is not null || ClickedAt is not null;
 
     public override bool OnEvent(in UiEvent e)
     {
-        if (Clicked is null) return base.OnEvent(e);
+        if (Clicked is null && ClickedAt is null) return base.OnEvent(e);
         switch (e.Type)
         {
             case UiEventType.MouseDown: return true;   // consume the press; act on Click
-            case UiEventType.Click: Clicked.Invoke(); return true;
+            case UiEventType.Click:
+                Clicked?.Invoke();
+                ClickedAt?.Invoke(e.Data1, e.Data2);
+                return true;
         }
         return base.OnEvent(e);
     }
diff --git a/src/AcDream.Core/Items/PaperdollSelectionPolicy.cs b/src/AcDream.Core/Items/PaperdollSelectionPolicy.cs
new file mode 100644
index 00000000..894b842b
--- /dev/null
+++ b/src/AcDream.Core/Items/PaperdollSelectionPolicy.cs
@@ -0,0 +1,47 @@
+namespace AcDream.Core.Items;
+
+/// <summary>
+/// Retail paperdoll body-part selection. Ports
+/// <c>InventoryPlacement::DetermineHigherPriority @ 0x004A44B0</c> and
+/// <c>gmPaperDollUI::GetUpperInvObj @ 0x004A4750</c>.
+/// </summary>
+public static class PaperdollSelectionPolicy
+{
+    /// <summary>
+    /// Returns the visually upper equipped object covering <paramref name="bodyLocationMask"/>.
+    /// When the body part is valid but uncovered, retail returns the player object itself.
+    /// </summary>
+    public static uint GetUpperInventoryObject(
+        ClientObjectTable objects,
+        uint playerId,
+        EquipMask bodyLocationMask)
+    {
+        if (playerId == 0 || bodyLocationMask == EquipMask.None || objects.Get(playerId) is null)
+            return 0;
+
+        ClientObject? winner = null;
+        foreach (ClientObject candidate in objects.Objects)
+        {
+            if ((candidate.CurrentlyEquippedLocation & bodyLocationMask) == EquipMask.None)
+                continue;
+            if (candidate.WielderId != playerId && candidate.ContainerId != playerId)
+                continue;
+
+            if (winner is null
+                || EffectivePriority(candidate, bodyLocationMask)
+                    > EffectivePriority(winner, bodyLocationMask))
+                winner = candidate;
+        }
+
+        return winner?.ObjectId ?? playerId;
+    }
+
+    private static uint EffectivePriority(ClientObject item, EquipMask bodyLocationMask)
+    {
+        uint priority = item.Priority;
+        uint coveredLocation = (uint)(item.CurrentlyEquippedLocation & bodyLocationMask);
+        if (priority == 0 && coveredLocation is >= 0x200u and <= 0x4000u)
+            priority = 0x7Fu;
+        return priority;
+    }
+}
diff --git a/tests/AcDream.App.Tests/UI/Layout/PaperdollClickMapTests.cs b/tests/AcDream.App.Tests/UI/Layout/PaperdollClickMapTests.cs
new file mode 100644
index 00000000..44fc107c
--- /dev/null
+++ b/tests/AcDream.App.Tests/UI/Layout/PaperdollClickMapTests.cs
@@ -0,0 +1,83 @@
+using AcDream.App.UI;
+using AcDream.App.UI.Layout;
+using AcDream.Core.Items;
+using DatReaderWriter;
+using DatReaderWriter.Options;
+
+namespace AcDream.App.Tests.UI.Layout;
+
+public sealed class PaperdollClickMapTests
+{
+    public static TheoryData<byte, byte, byte, EquipMask> RetailColors => new()
+    {
+        { 0x00, 0x00, 0xFF, EquipMask.HeadWear },
+        { 0x00, 0xFF, 0x00, EquipMask.ChestWear | EquipMask.ChestArmor },
+        { 0xFF, 0x00, 0x00, EquipMask.AbdomenWear | EquipMask.AbdomenArmor },
+        { 0x00, 0xFF, 0xFF, EquipMask.UpperArmWear | EquipMask.UpperArmArmor },
+        { 0xFF, 0x00, 0xFF, EquipMask.LowerArmWear | EquipMask.LowerArmArmor },
+        { 0xFF, 0xFF, 0x00, EquipMask.UpperLegWear | EquipMask.UpperLegArmor },
+        { 0x00, 0x00, 0x80, EquipMask.LowerLegWear | EquipMask.LowerLegArmor },
+        { 0x00, 0x80, 0x00, EquipMask.HandWear },
+        { 0x80, 0x00, 0x00, EquipMask.FootWear },
+    };
+
+    [Theory]
+    [MemberData(nameof(RetailColors))]
+    public void GetBodyLocation_mapsRetailHitColors(
+        byte r,
+        byte g,
+        byte b,
+        EquipMask expected)
+    {
+        var map = new PaperdollClickMap([r, g, b, 0xFF], 1, 1);
+
+        Assert.Equal(expected, map.GetBodyLocation(0, 0));
+    }
+
+    [Fact]
+    public void GetBodyLocation_rejectsBackgroundAndOutOfBounds()
+    {
+        var map = new PaperdollClickMap([0xFF, 0xFF, 0xFF, 0xFF], 1, 1);
+
+        Assert.Equal(EquipMask.None, map.GetBodyLocation(0, 0));
+        Assert.Equal(EquipMask.None, map.GetBodyLocation(-1, 0));
+        Assert.Equal(EquipMask.None, map.GetBodyLocation(1, 0));
+    }
+
+    [Fact]
+    public void LiveDat_resolvesRetailClickMapAndAllNineBodyRegions()
+    {
+        string datDir = Environment.GetEnvironmentVariable("ACDREAM_DAT_DIR")
+            ?? Path.Combine(
+                Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
+                "Documents",
+                "Asheron's Call");
+        if (!Directory.Exists(datDir)) return;
+
+        using var dats = new DatCollection(datDir, DatAccessType.Read);
+        PaperdollClickMap map = Assert.IsType<PaperdollClickMap>(PaperdollClickMap.Load(dats));
+        ImportedLayout layout = Assert.IsType<ImportedLayout>(LayoutImporter.Import(
+            dats,
+            0x21000023u,
+            static _ => (0u, 0, 0),
+            null));
+        UiElement dragMask = Assert.IsAssignableFrom<UiElement>(
+            layout.FindElement(PaperdollController.DollDragMaskId));
+        Assert.Equal((int)dragMask.Width, map.Width);
+        Assert.Equal((int)dragMask.Height, map.Height);
+
+        var regions = new HashSet<EquipMask>();
+        for (int y = 0; y < map.Height; y++)
+        for (int x = 0; x < map.Width; x++)
+        {
+            EquipMask region = map.GetBodyLocation(x, y);
+            if (region != EquipMask.None)
+                regions.Add(region);
+        }
+
+        Assert.Equal(9, regions.Count);
+        Assert.Contains(EquipMask.HeadWear, regions);
+        Assert.Contains(EquipMask.ChestWear | EquipMask.ChestArmor, regions);
+        Assert.Contains(EquipMask.FootWear, regions);
+    }
+}
diff --git a/tests/AcDream.App.Tests/UI/RetailUiInteractionFlowTests.cs b/tests/AcDream.App.Tests/UI/RetailUiInteractionFlowTests.cs
index ace738a9..29d7f5db 100644
--- a/tests/AcDream.App.Tests/UI/RetailUiInteractionFlowTests.cs
+++ b/tests/AcDream.App.Tests/UI/RetailUiInteractionFlowTests.cs
@@ -186,7 +186,9 @@ public sealed class RetailUiInteractionFlowTests
             return interaction;
         }
 
-        public void BindPaperdoll(ItemInteractionController? itemInteraction = null)
+        public void BindPaperdoll(
+            ItemInteractionController? itemInteraction = null,
+            PaperdollClickMap? clickMap = null)
             => PaperdollController.Bind(
                 Layout,
                 Objects,
@@ -195,7 +197,23 @@ public sealed class RetailUiInteractionFlowTests
                 selection: Selection,
                 sendWield: (item, mask) => Wields.Add((item, mask)),
                 emptySlotSprite: 0x06004D20u,
-                itemInteraction: itemInteraction);
+                itemInteraction: itemInteraction,
+                clickMap: clickMap ?? SolidClickMap(0x00, 0x00, 0xFF));
+
+        public static PaperdollClickMap SolidClickMap(byte r, byte g, byte b)
+        {
+            const int width = 70;
+            const int height = 90;
+            var pixels = new byte[width * height * 4];
+            for (int i = 0; i < pixels.Length; i += 4)
+            {
+                pixels[i] = r;
+                pixels[i + 1] = g;
+                pixels[i + 2] = b;
+                pixels[i + 3] = 0xFF;
+            }
+            return new PaperdollClickMap(pixels, width, height);
+        }
 
         public RetailUiAutomationProbe Probe()
             => new(Root, Objects);
@@ -300,6 +318,33 @@ public sealed class RetailUiInteractionFlowTests
         Assert.False(interaction.IsTargetModeActive);
     }
 
+    [Fact]
+    public void PaperdollBodyClick_uncoveredPart_selectsPlayerThroughUiRoot()
+    {
+        var h = new Harness();
+        h.BindPaperdoll();
+        var probe = h.Probe();
+
+        Assert.True(probe.ClickElement(PaperdollController.DollDragMaskId));
+
+        Assert.Equal(Player, h.Selection.SelectedObjectId);
+    }
+
+    [Fact]
+    public void PaperdollBodyClick_coveredPart_selectsUpperEquippedItemThroughUiRoot()
+    {
+        var h = new Harness();
+        h.SeedHauberk();
+        h.Objects.MoveItem(Hauberk, Player, -1, HauberkMask);
+        h.BindPaperdoll(
+            clickMap: Harness.SolidClickMap(0x00, 0xFF, 0x00));
+        var probe = h.Probe();
+
+        Assert.True(probe.ClickElement(PaperdollController.DollDragMaskId));
+
+        Assert.Equal(Hauberk, h.Selection.SelectedObjectId);
+    }
+
     [Fact]
     public void InventoryTargetUse_invalidInventoryItem_isConsumedWithoutSelectionFallback()
     {
diff --git a/tests/AcDream.App.Tests/UI/UiButtonTests.cs b/tests/AcDream.App.Tests/UI/UiButtonTests.cs
index 88fadd5a..aab9d8ac 100644
--- a/tests/AcDream.App.Tests/UI/UiButtonTests.cs
+++ b/tests/AcDream.App.Tests/UI/UiButtonTests.cs
@@ -16,6 +16,20 @@ public class UiButtonTests
         Assert.True(_clicked);
     }
 
+    [Fact]
+    public void Click_ProvidesLocalCoordinatesToPositionAwareHandler()
+    {
+        (int X, int Y) clicked = default;
+        var b = new UiButton(new ElementInfo { Type = 1, Width = 46, Height = 18 }, NoTex)
+        {
+            OnClickAt = (x, y) => clicked = (x, y),
+        };
+
+        b.OnEvent(new UiEvent(0, b, UiEventType.Click, Data1: 17, Data2: 9));
+
+        Assert.Equal((17, 9), clicked);
+    }
+
     [Fact]
     public void NotClickThrough_SoItReceivesClicks()
     {
diff --git a/tests/AcDream.Core.Tests/Items/PaperdollSelectionPolicyTests.cs b/tests/AcDream.Core.Tests/Items/PaperdollSelectionPolicyTests.cs
new file mode 100644
index 00000000..c391a432
--- /dev/null
+++ b/tests/AcDream.Core.Tests/Items/PaperdollSelectionPolicyTests.cs
@@ -0,0 +1,113 @@
+using AcDream.Core.Items;
+
+namespace AcDream.Core.Tests.Items;
+
+public sealed class PaperdollSelectionPolicyTests
+{
+    private const uint Player = 0x50000001u;
+
+    [Fact]
+    public void UncoveredValidBodyPart_returnsPlayer()
+    {
+        var objects = TableWithPlayer();
+
+        uint selected = PaperdollSelectionPolicy.GetUpperInventoryObject(
+            objects,
+            Player,
+            EquipMask.HeadWear);
+
+        Assert.Equal(Player, selected);
+    }
+
+    [Fact]
+    public void DefaultPriorityArmor_beatsClothingOnSameBodyPart()
+    {
+        var objects = TableWithPlayer();
+        AddEquipped(objects, 0x50001001u, EquipMask.ChestWear, priority: 20u);
+        AddEquipped(objects, 0x50001002u, EquipMask.ChestArmor, priority: 0u);
+
+        uint selected = PaperdollSelectionPolicy.GetUpperInventoryObject(
+            objects,
+            Player,
+            EquipMask.ChestWear | EquipMask.ChestArmor);
+
+        Assert.Equal(0x50001002u, selected);
+    }
+
+    [Fact]
+    public void HigherExplicitPriorityWins_andTiesPreserveListOrder()
+    {
+        var objects = TableWithPlayer();
+        AddEquipped(objects, 0x50001001u, EquipMask.HeadWear, priority: 12u);
+        AddEquipped(objects, 0x50001002u, EquipMask.HeadWear, priority: 12u);
+        AddEquipped(objects, 0x50001003u, EquipMask.HeadWear, priority: 13u);
+
+        uint selected = PaperdollSelectionPolicy.GetUpperInventoryObject(
+            objects,
+            Player,
+            EquipMask.HeadWear);
+
+        Assert.Equal(0x50001003u, selected);
+
+        objects.Remove(0x50001003u);
+        selected = PaperdollSelectionPolicy.GetUpperInventoryObject(
+            objects,
+            Player,
+            EquipMask.HeadWear);
+        Assert.Equal(0x50001001u, selected);
+    }
+
+    [Fact]
+    public void DefaultArmorPriority_usesCoveredIntersectionRangeExactly()
+    {
+        var objects = TableWithPlayer();
+        AddEquipped(objects, 0x50001001u, EquipMask.LowerLegWear, priority: 1u);
+        AddEquipped(
+            objects,
+            0x50001002u,
+            EquipMask.LowerLegWear | EquipMask.LowerLegArmor,
+            priority: 0u);
+
+        uint selected = PaperdollSelectionPolicy.GetUpperInventoryObject(
+            objects,
+            Player,
+            EquipMask.LowerLegWear | EquipMask.LowerLegArmor);
+
+        // Retail compares the covered value 0x4080 to the inclusive
+        // 0x0200..0x4000 normalization range, so this combined placement stays 0.
+        Assert.Equal(0x50001001u, selected);
+    }
+
+    [Fact]
+    public void InvalidBodyMask_returnsZero()
+    {
+        var objects = TableWithPlayer();
+
+        Assert.Equal(0u, PaperdollSelectionPolicy.GetUpperInventoryObject(
+            objects,
+            Player,
+            EquipMask.None));
+    }
+
+    private static ClientObjectTable TableWithPlayer()
+    {
+        var objects = new ClientObjectTable();
+        objects.AddOrUpdate(new ClientObject { ObjectId = Player, Type = ItemType.Creature });
+        return objects;
+    }
+
+    private static void AddEquipped(
+        ClientObjectTable objects,
+        uint objectId,
+        EquipMask location,
+        uint priority)
+    {
+        objects.AddOrUpdate(new ClientObject
+        {
+            ObjectId = objectId,
+            WielderId = Player,
+            CurrentlyEquippedLocation = location,
+            Priority = priority,
+        });
+    }
+}