feat(input): assess world objects on right click

Port SmartBox's release-completed sr_Examine gesture through the configurable SelectRight binding. Cancel camera drags at the shared retail three-pixel threshold, then reuse the canonical picker, selection pulse, and appraisal request path without inventing another wire or UI owner.

Co-authored-by: Codex <codex@openai.com>

docs/ISSUES.md

@@ -142,6 +142,12 @@ DAT resolver prefixes it exactly once. Empty append fragments now preserve
 retail's intentional blank section rows, including the blank after
 Workmanship and the literal leading newline before Armor Level.
 
+The adjacent world-input follow-up also completes retail right-click
+assessment. `SelectRight` is now a release-completed configurable click with
+the shared three-pixel drag threshold, then pulses, selects, and appraises the
+picked world object through the same owners as the magnifying glass and E key.
+RMB camera drags and empty-world releases do not issue appraisal requests.
+
 **Files:** `src/AcDream.Core.Net/Messages/AppraiseInfoParser.cs`;
 `src/AcDream.App/UI/RetailUiRuntime.cs`;
 `src/AcDream.App/UI/Layout/AppraisalUiController.cs`;
@@ -162,6 +168,8 @@ animated target remains above row chrome but below text; changing selection
 updates the open window without another magnifier click. Item text begins at
 the top and assessed melee/missile/armor/magic items show their retail-ordered
 stats and full DAT spell descriptions.
+Right-clicking a visible world object opens the same examination window;
+right-dragging the camera does not.
 The Black Phyntos Hive specifically reads `Value: ???`, `Burden: Unknown`,
 then its description after one retail paragraph break, without the bogus
 255-item/255-container line.

docs/plans/2026-04-11-roadmap.md

@@ -30,7 +30,10 @@ ports the optional public shared-cooldown metadata, the authoritative
 cooldown-enchantment lookup, the exact ten-step bucket formula, and DAT
 sprites `0x060067CF..0x060067D8` through the shared retained `UiItemSlot`
 presentation; its connected gate passed. The existing magnifying-glass Assess
-command was already retail-faithful. Slice 3's first connected gate exposed
+command was already retail-faithful. World right-click assessment now follows
+the configurable `SelectRight` action's retail release-completed gesture,
+including drag cancellation, then reuses the canonical
+picker/selection/appraisal path. Slice 3's first connected gate exposed
 three deeper defects, now corrected: the response enum mislabeled ACE's
 creature bit `0x0100` and dropped monster packets while retaining the busy
 cursor; the imported 310 x 400 examination layout was incorrectly hosted as

docs/plans/2026-05-12-milestones.md

@@ -98,6 +98,9 @@ adjacent cooldown follow-up now preserves the item's shared group/duration,
 projects the authoritative cooldown-enchantment bucket, and draws retail's ten
 DAT-authored radial steps across all item-slot surfaces; its connected gate
 passed. The pre-existing Assess command has been reconciled against retail.
+The same slice now includes retail world right-click assessment through the
+configurable `SelectRight` complete-click gesture; RMB orbit drags cancel
+instead of appraising the release point.
 Slice 3's first connected gate found and corrected the real remaining defects:
 ACE creature flag `0x0100` was mislabeled as a weapon profile and left the
 appraisal busy reference held, retail's examination UI had been mounted as a

docs/plans/2026-07-23-world-interaction-completion.md

@@ -226,6 +226,17 @@ title, and boots-layout fixtures protect the full path. The Release solution
 build and 3,533 App tests / 3 skips plus 7,956 complete-solution tests /
 5 skips pass; the connected boots comparison is the remaining visual gate.
 
+The world right-click follow-up ports
+`UIElement_SmartBoxWrapper::MouseUp @ 0x004E5820` and the
+`sr_Examine` branch of `RecvNotice_SmartBoxObjectFound @ 0x004E5AD0`.
+The configurable `SelectRight` binding now completes on release, cancels when
+pointer travel crosses the retail-observed three-pixel drag threshold, and
+routes through the existing world picker, lighting pulse, canonical
+`SelectionState`, and appraisal request owner. Empty world space remains a
+no-op, right-drag camera orbit does not appraise its release point, and the
+independent configurable `SelectionExamine` action now reaches the same
+request/target-mode path.
+
 ## Slice 1 — spell-bar overflow arrows
 
 ### Retail oracle

docs/research/2026-07-17-retail-world-selection-pseudocode.md

@@ -190,6 +190,37 @@ procedural arrow. The indicator is persistent selection presentation. Retail
 also has a separate, short-lived click confirmation owned by SmartBox; it is not
 implemented in `CPhysicsPart::Draw` or `ACCWeenieObject::SetSelected`.
 
+## Right-click selection and examination
+
+`UIElement_SmartBoxWrapper::MouseUp @ 0x004E5820`
+
+```text
+on right mouse up:
+    if mouse movement owns the gesture:
+        finish mouse movement and do not examine
+    else if instant mouse-look owns the gesture:
+        leave mouse-look and do not examine
+    else if no higher-priority SmartBox search is pending:
+        searchReason = sr_Examine
+        FindObject(releaseX, releaseY)
+```
+
+`UIElement_SmartBoxWrapper::RecvNotice_SmartBoxObjectFound @ 0x004E5AD0`
+
+```text
+if a valid object was found for sr_Examine:
+    begin the normal SmartBox lighting pulse
+    SetSelectedObject(foundObjectId)
+    ClientUISystem.ExamineObject(foundObjectId)
+else:
+    do nothing
+```
+
+The action is release-completed rather than mouse-down-completed so an RMB
+camera drag does not appraise the object under the release point. Acdream maps
+the configurable `SelectRight` action to the same complete-click gesture and
+keeps `SelectionExamine` independently configurable (retail default E).
+
 ## SmartBox click lighting pulse
 
 `UIElement_SmartBoxWrapper::RecvNotice_SmartBoxObjectFound @ 0x004E5AD0`