Document Batch 4C Pass 9 enemy AI archaeology: missing chase and attack implementation.

Records empty enemy EventGraphs, stock AIController possession, orphan attack montage, and separates GetASC defect from chase/attack failure.

Co-authored-by: Cursor <cursoragent@cursor.com>

Documentation/Archaeology/03-ClassHierarchy.md

@@ -8,8 +8,8 @@
 - **Tool or visibility limitations:** Inherited Blueprint variables require querying each parent; CustomEvent FunctionFlags not exposed via ObjectTools; Gunslinger FiB/IsDataOnly anomaly.
 - **Last updated:** 2026-07-16
 - **Current phase:** Phase 1 — Static Architecture
-- **Last completed pass:** Pass 5 (Batch 2)
-- **Next pass expected to contribute:** Batch 3 Pass 6 (per-character ability graphs)
+- **Last completed pass:** Pass 9 (Batch 4C) — enemy hierarchy/control expanded
+- **Next pass expected to contribute:** Pass 4 / Pass 10 when authorized
 
 ## Draft tracking
 
@@ -19,15 +19,14 @@
 - Interface inventory under `/Game/_Main/Blueprints/Interfaces`
 - WBP_PlayerHUD asset-class resolution (AHUD, not UserWidget)
 - BP_PlayerState DefaultAttributesGameplayEffect = None
+- **Pass 9:** Enemy EventGraphs empty; stock AIController; BPI partial; no BT/BB
 
 ### Pending sections
-- Deep child ability graphs (Pass 6)
-- Enemy AI graph deep dive (Pass 9)
 - Frontend/session graphs (Pass 4)
 
 ### Evidence still required
 - Exact CustomEvent reliable flags
-- Who invokes `PlayerDeath` from damage
+- PIE possession of placed skeletons
 - CommonUI content usage
 
 ---
@@ -110,16 +109,18 @@ See Batch 1 sections for `ARIRBaseCharacter`, `ARIRPlayerCharacter`, `ARIRBaseEn
 
 ---
 
-## 3. Enemy Blueprint hierarchy (Pass 3 seed)
+## 3. Enemy Blueprint hierarchy (Pass 3 + Pass 9)
 
-| Asset | Parent | Interface | Graphs | Vars | Implemented events |
-|-------|--------|-----------|--------|------|--------------------|
-| `/Game/_Main/Blueprints/Characters/Enemies/BP_EnemyCharacterBase` | RIRBaseEnemyCharacter | — | UCS, EventGraph | [] | BeginPlay, Tick, ActorBeginOverlap |
-| `/Game/_Main/Blueprints/Characters/Enemies/Skeleton/BP_Enemy_Skeleton` | BP_EnemyCharacterBase_C | BPI_EnemyCharacter (GetEnemyREF) | UCS, EventGraph, GetEnemyREF | [] | BeginPlay, Tick, ActorBeginOverlap |
+| Asset | Parent | Interface | Graphs | Vars | Implemented events | Pass 9 body |
+|-------|--------|-----------|--------|------|--------------------|-------------|
+| `/Game/_Main/Blueprints/Characters/Enemies/BP_EnemyCharacterBase` | RIRBaseEnemyCharacter | — | UCS, EventGraph | [] | BeginPlay, Tick, ActorBeginOverlap | **Empty** (unconnected) |
+| `/Game/_Main/Blueprints/Characters/Enemies/Skeleton/BP_Enemy_Skeleton` | BP_EnemyCharacterBase_C | BPI_EnemyCharacter (GetEnemyREF only) | UCS, EventGraph, GetEnemyREF | [] | BeginPlay, Tick, ActorBeginOverlap | **Empty**; GetEnemyREF→self |
 
-**Deps (Skeleton):** SKM_Skeleton_Guard_Body, BPI_EnemyCharacter, BP_EnemyCharacterBase, ABP_Skeleton, REALMSINRUIN
+**Control (CDO + C_1 instance):** `AIControllerClass=/Script/AIModule.AIController`; `AutoPossessAI=PlacedInWorld`.
 
-Deep AI graph analysis deferred to Pass 9.
+**Deps (Skeleton):** SKM_Skeleton_Guard_Body, BPI_EnemyCharacter, BP_EnemyCharacterBase, ABP_Skeleton, REALMSINRUIN.
+
+**Pass 9:** No BehaviorTree/Blackboard/custom AIController in project. Chase/attack **Implementation Missing**. Full analysis: `09-EnemyAI-StaticAnalysis.md`.
 
 ---
 

Documentation/Archaeology/05-LegacyAbilityArchitecture.md

@@ -218,7 +218,11 @@ Reliability: **Unknown — MCP property visibility limitation** for all CustomEv
 | Default spawn resources | Not from abilities | Orphan `GE_*_DefaultAttributes`; native AttributeSet Init* used | Defaults unreachable via GE |
 | UI | Server_UpdateHUD DEPRECATED % | OverlayWidgetController ASC | Dual, unsynchronized |
 
-Full matrices: `06-PartialGASArchitecture.md`. Ability status labels from Pass 6/8 are **unchanged** by Pass 7.
+### Pass 9 — Player ApplyDamage vs enemy reception
+
+Playable Paladin/Amazonian/Cleric attacks apply `ApplyDamage` (Pass 6). Enemy Blueprints implement **no** `ReceiveAnyDamage` / health mutation / death. Enemy ASC Health is not bridged from ApplyDamage. **Static implication:** player attack damage paths have **no observed enemy health/death consumer** — Existing Baseline Defect on the enemy side; player attack graph status unchanged.
+
+Full matrices: `06-PartialGASArchitecture.md`, `09-EnemyAI-StaticAnalysis.md`. Ability status labels from Pass 6/8 are **unchanged** by Pass 7/9.
 
 ---
 

Documentation/Archaeology/06-PartialGASArchitecture.md

@@ -8,8 +8,8 @@
 - **Tool or visibility limitations:** `GameplayEffectComponents` array unreadable via ObjectTools (cues/component tags Unknown on GE CDOs); BlueprintGeneratedClass CDO sometimes rejects duration/modifier property names depending on load path — modifiers recovered via successful GE CDO queries on Default__ / generated class where available; no PIE.
 - **Last updated:** 2026-07-16
 - **Current phase:** Phase 1 — Static Architecture
-- **Last completed pass:** Pass 7 (Batch 4B)
-- **Next pass expected to contribute:** Pass 9 (enemy) / Pass 10 (pickup graphs deep) / Pass 4 when authorized — not auto-started
+- **Last completed pass:** Pass 9 (Batch 4C)
+- **Next pass expected to contribute:** Pass 4 / Pass 10 when authorized
 
 ## Draft tracking
 
@@ -182,12 +182,15 @@ Defined in `Config/DefaultGameplayTags.ini` (ImportTagsFromConfig=True).
 
 ## 9. Enemy GAS compatibility table
 
-| Consumer | Lookup method | Expected ASC owner | Static result | Potential impact | Runtime verification |
-|---|---|---|---|---|---|
-| `IAbilitySystemInterface` / `UAbilitySystemBlueprintLibrary::GetAbilitySystemComponent` | `ARIRBaseCharacter::GetAbilitySystemComponent` → `GetPlayerState<ARIRPlayerState>()` | Enemy self ASC | **nullptr** (no PlayerState ASC) | EffectActor early-out; any BP using library GetASC | Requires Runtime Inspection |
-| Enemy native code using `AbilitySystemComponent` member | Direct `TObjectPtr` on enemy | Self | Valid if used | Unknown consumers | Pass 9 |
-| Player EffectActor target | Library GetASC on player character | PlayerState ASC | Valid via character GetASC → PS | Potions work on players (static) | PIE authority |
-| Blueprint enemy GetASC | Inherited base | — | nullptr | Incomplete Refactor / Existing Baseline Defect | PIE |
+| Consumer | ASC lookup method | Expected owner | Static result | Null behavior | Potential impact | Runtime verification |
+|---|---|---|---|---|---|---|
+| `ARIREffectActor::ApplyEffectToTarget` | Library GetASC → base GetASC → PlayerState | Enemy self ASC | **nullptr** | Early return | Potions/effects skip enemies | PIE |
+| Enemy direct ASC member | Native TObjectPtr | Self | Valid if used | — | No combat consumer in enemy BP (Pass 9) | — |
+| Enemy BP combat / chase | N/A | — | **No ASC dependency** | — | GetASC defect **does not** cause chase/attack failure | — |
+| Player ApplyDamage → enemy | Engine TakeDamage (not ASC) | — | No enemy ReceiveAnyDamage / health mutation | Damage event may fire with no health consumer | Combat kill path missing on enemy | PIE |
+| Enemy AttributeSet Health | Direct | Self | Exists; Init defaults only | — | Scaffolding for combat | PIE |
+
+**Pass 9 addition:** Enemy EventGraphs contain no ASC reads/writes. Chase/attack failure classification is **Implementation Missing**, independent of the GetASC Incomplete Refactor.
 
 ---
 

Documentation/Archaeology/09-EnemyAI-StaticAnalysis.md

@@ -2,75 +2,240 @@
 
 **Status: Draft**
 
-- **Scope:** Native enemy class (Batch 1) + Pass 3 structural Blueprint inventory. Deep Tick/overlap/AI graph walk deferred to Pass 9.
-- **Inspection method:** Native read; Batch 2 AssetTools tags + BlueprintTools list_graphs/events/variables/deps.
+- **Scope:** Complete static reconstruction of enemy control, targeting, chase, attack, damage, death, animation callbacks, navigation context, and enemy-GAS boundary (Pass 9). Builds on Batch 1 native + Pass 3 structural seeds.
+- **Inspection method:** Native C++ read of `ARIRBaseEnemyCharacter` / `ARIRBaseCharacter` / `ITargetInterface`; BlueprintTools EventGraph DSL + interface graphs; AssetTools find/deps/refs; ObjectTools CDO + placed-instance properties; SceneTools find_actors in Test01; project-wide AI asset/subclass searches.
+- **Evidence classifications used:** Observed Implementation, Documented Intent, Observed Runtime Behavior, Inferred, Unknown.
+- **Tool or visibility limitations:** AnimGraph/transition DSL empty (Death transition rule not fully readable); CharacterMovement orient flags partially unreadable; no PIE possession/nav query validation.
 - **Last updated:** 2026-07-16
 - **Current phase:** Phase 1 — Static Architecture
-- **Last completed pass:** Pass 3 (Batch 2) — structural only
-- **Next pass expected to contribute:** Batch 4 Pass 9
+- **Last completed pass:** Pass 9 (Batch 4C)
+- **Next pass expected to contribute:** Pass 4 / Pass 10 when authorized — not auto-started
 
 ## Draft tracking
 
 ### Completed sections
-- Native enemy ASC ownership and highlight interface
-- Confirmation: no chase/attack/MoveTo in native C++
-- Blueprint child paths + Pass 3 structural sheets
-- BPI_EnemyCharacter API surface
+- Native enemy ASC, highlight, no native AI combat
+- Full BP_EnemyCharacterBase / BP_Enemy_Skeleton structural + EventGraph reconstruction
+- BPI_EnemyCharacter implementation status
+- Controller / AutoPossessAI class + instance
+- AI framework negative inventory
+- Targeting / chase / attack absence
+- Attack montage orphan
+- ABP_Skeleton locomotion + Death + IsDead forced false
+- Damage/death reception absence at BP layer
+- Enemy GAS compatibility (Pass 7 + Pass 9)
+- Test01 navigation context (no NavMeshBoundsVolume / RecastNavMesh)
+- Root-cause classifications for chase and attack
 
 ### Pending sections
-- Connected Tick / overlap / timer / MoveTo graphs on enemy BPs
-- AIControllerClass / AutoPossessAI on CDOs (reconfirm)
-- Consumers of GetASC on enemies
+- Runtime possession confirmation under PIE
+- Whether engine TakeDamage has any other consumer outside enemy BP
+- ABP Death transition condition exact VariableGet wiring (DSL empty)
 
 ### Evidence still required
-- Where chase/attack was intended to live (Blueprint vs missing)
-- Runtime root cause of nonfunctional chase/attack — Requires Runtime Inspection
+- PIE: does stock AIController possess placed skeletons?
+- PIE: player ApplyDamage visual/health effect on skeleton
+- Manual Editor: ABP Death transition rule pins
 
 ---
 
-## Native findings
+## Executive summary
 
-**Observed Implementation:** `ARIRBaseEnemyCharacter` implements:
+**Observed Runtime Behavior (project brief):** Enemy chase and attack are nonfunctional — Existing Baseline Defect.
 
-- ASC + AttributeSet on self (Minimal replication)
-- InitAbilityActorInfo(this, this) in BeginPlay
-- ITargetInterface highlight via custom depth
-- Visibility collision on mesh
+**Pass 9 static conclusion:**
 
-**Observed Implementation:** No AIController subclass, no MoveTo, no perception, no attack timers in native.
+| System | Primary classification |
+|--------|------------------------|
+| Target acquisition | **Implementation Missing** |
+| Chase | **Implementation Missing** (secondary: no navmesh in Test01) |
+| Attack initiation | **Implementation Missing** (interface stub + orphan montage) |
+| Attack damage | **Implementation Missing** |
+| Attack cleanup | **Missing** |
+| Damage reception | **Implementation Missing** (BP); ASC Health unconnected to ApplyDamage |
+| Death | **Connected but Incomplete** (ABP Death state exists; `IsDead` forced `false` every Update) |
+| Enemy GE compatibility | **Existing Baseline Defect** (GetASC → nullptr); separate from chase/attack |
 
-**Calibration (prior Observed Implementation):** Stock `/Script/AIModule.AIController`; AutoPossessAI PlacedInWorld on skeleton instance; no project BehaviorTree assets.
-
-**Issue:** Existing Baseline Defect (enemy chase/attack nonfunctional per project brief).
+Chase and attack failures are **not** attributable to the enemy ASC accessor defect. They are attributable to **absence of connected chase/attack implementation** at native and Blueprint layers.
 
 ---
 
-## Pass 3 Blueprint structure (not Pass 9 deep dive)
+## 1. Enemy class and control matrix
 
-### `BP_EnemyCharacterBase`
+| Asset/class | Parent | Controller class | AutoPossessAI | Movement component | AnimBP | Interfaces | Status | Evidence |
+|---|---|---|---|---|---|---|---|---|
+| `ARIRBaseEnemyCharacter` | `ARIRBaseCharacter` + `ITargetInterface` | None set in native | N/A | Inherited CharacterMovement | N/A | ITargetInterface (Highlight/UnHighlight) | Active (ASC+highlight only) | RIRBaseEnemyCharacter.cpp |
+| `BP_EnemyCharacterBase` | `RIRBaseEnemyCharacter` | `/Script/AIModule.AIController` | PlacedInWorld | CharMoveComp (inherited) | None on base | None | Scaffolding / empty graphs | CDO + EventGraph DSL |
+| `BP_Enemy_Skeleton` | `BP_EnemyCharacterBase_C` | `/Script/AIModule.AIController` | PlacedInWorld | CharMoveComp | `ABP_Skeleton` | `BPI_EnemyCharacter` (GetEnemyREF only) | Scaffolding / empty combat graphs | CDO + DSL |
 
-| Field | Value |
-|-------|--------|
-| Path | `/Game/_Main/Blueprints/Characters/Enemies/BP_EnemyCharacterBase` |
-| Parent | `RIRBaseEnemyCharacter` |
-| IsDataOnly | True |
-| Graphs | UserConstructionScript, EventGraph |
-| Variables | [] |
-| Implemented events | ReceiveBeginPlay, ReceiveTick, ReceiveActorBeginOverlap |
-| Deps | `/Script/REALMSINRUIN` only |
+**Native-only behavior (Observed Implementation):** ASC + AttributeSet on self (Minimal); `InitAbilityActorInfo(this,this)` in BeginPlay; mesh Visibility Block; custom-depth highlight. **No** MoveTo, perception, attack, damage, or health mutation in native.
 
-### `BP_Enemy_Skeleton`
+**Blueprint EventGraphs (both base and Skeleton) — Observed Implementation:**
 
-| Field | Value |
-|-------|--------|
-| Path | `/Game/_Main/Blueprints/Characters/Enemies/Skeleton/BP_Enemy_Skeleton` |
-| Parent | `BP_EnemyCharacterBase_C` |
-| Interface | `BPI_EnemyCharacter` (`GetEnemyREF`) |
-| Graphs | UCS, EventGraph, GetEnemyREF |
-| Variables | [] |
-| Implemented events | ReceiveBeginPlay, ReceiveTick, ReceiveActorBeginOverlap |
-| Deps | SKM_Skeleton_Guard_Body, BPI_EnemyCharacter, BP_EnemyCharacterBase, ABP_Skeleton, REALMSINRUIN |
+```
+(event EventBeginPlay)
+(event Collision|EventActorBeginOverlap (OtherActor))
+(event EventTick (DeltaSeconds))
+```
 
-### `BPI_EnemyCharacter`
+All three entry nodes are **Present but Unconnected** (no wired body). Variables on both BPs: **[]**.
 
-Graphs: `GetEnemyREF`, `AddPlayerTarget`, `EnemyMeleeAttack` — **Documented Intent** surface for targeting/melee; connected implementations on Skeleton/base **not traced in Batch 2** (Pass 9).
+**GetEnemyREF (Skeleton only):** returns `self` — Observed Implementation (trivial).
+
+**BPI members not implemented on Skeleton/base:** `AddPlayerTarget`, `EnemyMeleeAttack` — Documented Intent only on interface asset.
+
+---
+
+## 2. Current-level instance matrix
+
+Level: `/Game/_Main/Levels/Testing/Test01`
+
+| Instance | Class | Controller override | AutoPossess override | Relevant instance overrides | Navigation context | Evidence |
+|---|---|---|---|---|---|---|
+| `BP_Enemy_Skeleton_C_1` | `BP_Enemy_Skeleton_C` | `/Script/AIModule.AIController` (same as CDO) | PlacedInWorld | **None observed** vs CDO | No NavMeshBoundsVolume; no RecastNavMesh; only AbstractNavData fallback | get_properties; find_actors |
+| `BP_Enemy_Skeleton_C_0` | same | Unknown — not fully property-dumped | Unknown | Unknown | same level | find_actors presence only |
+
+Selected actor at Pass 9 start/end: `BP_Enemy_Skeleton_C_1` — unchanged.
+
+**Possession note:** `AutoPossessAI=PlacedInWorld` statically allows placed instances to receive AI possession; **spawned** enemies would not auto-possess under this setting. Runtime possession state: **Unknown** without PIE. Stock `AIController` provides no project behavior tree / blackboard / custom logic.
+
+---
+
+## 3. AI framework inventory
+
+| System | Assets/classes found | Active reference path | Status | Evidence |
+|---|---|---|---|---|
+| Behavior Tree | **None** (`find_assets` name BehaviorTree `/Game` → []) | None | Missing | find_assets |
+| Blackboard | **None** (`find_assets` Blackboard → []) | None | Missing | find_assets |
+| StateTree | **None** (`find_assets` StateTree → []) | None | Missing | find_assets |
+| EQS / EnvQuery | **None** (`find_assets` EnvQuery → []) | None | Missing | find_assets |
+| AIPerception assets | **None** (`find_assets` AIPerception → []) | None | Missing | find_assets |
+| PawnSensing | None on enemy components | None | Missing | ActorTools component list |
+| Custom AIController | search_subclasses → only engine `AIController`, `DetourCrowdAIController`, `GridPathAIController` | Assigned as stock AIController on enemy CDOs | Missing (project) | search_subclasses; CDO |
+| MassAI / SmartObject | Not searched by name beyond above; no enemy component refs | None observed | Missing (Observed absence on enemies) | component inventory |
+
+---
+
+## 4. Targeting and chase table
+
+| Entry point | Target source | Awareness check | Movement request | Update mechanism | Stop condition | Connection status | Root-cause relevance |
+|---|---|---|---|---|---|---|---|
+| EventTick (base/Skeleton) | None | None | None | Tick enabled natively; body empty | N/A | Present but Unconnected | Primary: no chase logic |
+| EventActorBeginOverlap | OtherActor pin only | None | None | None | None | Present but Unconnected | No target store |
+| BPI AddPlayerTarget | Interface signature only | — | — | — | — | Missing implementation | Documented Intent unused |
+| BeginPlay | None | None | None | None | None | Present but Unconnected | No init chase |
+| AI MoveTo / SimpleMoveTo / PathFollowing | — | — | **None observed** | — | — | Missing | No movement request exists |
+| GetPlayerCharacter / GetPlayerPawn nodes | — | — | — | — | — | Missing in enemy graphs | No player acquisition |
+
+**Primary chase classification: Implementation Missing.**
+
+**Secondary condition:** Test01 has **no** `NavMeshBoundsVolume` and **no** `RecastNavMesh` (find_actors empty). Navmesh readiness is **secondary** — even with a baked mesh, no movement request exists to consume it.
+
+---
+
+## 5. Attack table
+
+| Entry point | Range gate | State gate | Animation | Hit window | Damage path | Cooldown | Cleanup | Status | Evidence |
+|---|---|---|---|---|---|---|---|---|---|
+| BPI EnemyMeleeAttack | — | — | — | — | — | — | — | **Missing** (unimplemented) | list_graphs / Skeleton events |
+| EventTick / Overlap | — | — | — | — | — | — | — | No attack body | EventGraph DSL |
+| `Anim_SkeletonAttackMontage` | — | — | Asset exists | Unknown | None (0 referencers) | — | — | **Present but Unreferenced** | get_referencers [] |
+| Native C++ | — | — | — | — | None | — | — | Missing | RIRBaseEnemyCharacter.cpp |
+
+**Primary attack initiation classification: Implementation Missing.**
+
+**Secondary:** Orphan attack montage `/Game/_Main/Animations/Enemies/Skeleton/Anim_SkeletonAttackMontage` — Present but Unreferenced; not evidence of an attack path.
+
+---
+
+## 6. Damage and death table
+
+| Input mechanism | Health source | Mutation | Death threshold | Death behavior | Cleanup | Status | Evidence |
+|---|---|---|---|---|---|---|---|
+| Player ApplyDamage (Paladin/Amazonian/Cleric) | Expected engine TakeDamage | **No** enemy BP `ReceiveAnyDamage`; **no** ASC Health bridge | None observed | None in enemy BP | None | Implementation Missing (reception) | Event list; AttributeSet has no PostGEExecute |
+| ASC Health attribute | `URIRAttributeSet` on enemy | Not written by combat graphs | None | None | — | Scaffolding Only for combat | Pass 7 + Pass 9 |
+| Gameplay Effect on enemy | EffectActor library GetASC | **nullptr** via base GetASC | N/A | Early-out | — | Existing Baseline Defect | Pass 7 |
+| Death animation | ABP Death state + `Anim_Monster_Dead_1..4` | `IsDead` set to **literal false** every UpdateAnimation | Unreachable via IsDead | Death state present | Unknown | Connected but Incomplete | ABP EventGraph DSL |
+| DestroyActor / ragdoll / rewards | — | — | — | None observed on enemy BP | Missing | Missing | EventGraph DSL |
+
+**Player→enemy ApplyDamage compatibility (static):** Playable attacks **do** call `ApplyDamage` (Pass 6). Enemy Blueprints **do not** implement AnyDamage→health→death. Native AttributeSet does not clamp or kill from ApplyDamage. **Inferred:** player melee may deal engine damage events with **no observed enemy health/death consumer** — Requires Runtime Inspection for visual feedback only.
+
+---
+
+## 7. Animation callback table
+
+| Asset | Notify/callback | Receiver | Gameplay consequence | State reset | Connection status | Evidence |
+|---|---|---|---|---|---|---|
+| `ABP_Skeleton` EventGraph | BlueprintInitializeAnimation | GetEnemyREF → Enemy Reference | Cache REF | — | Connected | read_graph_dsl |
+| `ABP_Skeleton` EventGraph | BlueprintUpdateAnimation | SetSpeed from velocity; **SetIsDead(false)**; DeathIndex DoOnce | Locomotion speed; **blocks death flag** | — | Connected (death flag forced false) | read_graph_dsl |
+| `ABP_Skeleton` Locomotion | States: Idle/Walk/Run, Death | — | Presentation | — | Death transition Unknown (DSL empty) | list_graphs |
+| `Anim_SkeletonAttackMontage` | Unknown notifies | No owner plays montage | None | — | Present but Unreferenced | get_referencers [] |
+| Death sequences `Anim_Monster_Dead_1..4` | Via ABP Death state | ABP_Skeleton | Cosmetic death pose if state entered | — | Referenced by ABP only | get_dependencies |
+
+**No enemy AnimNotify → damage / UseAbility / ApplyDamage path observed.**
+
+---
+
+## 8. Enemy GAS compatibility table
+
+| Consumer | ASC lookup method | Expected owner | Static result | Null behavior | Potential impact | Runtime verification |
+|---|---|---|---|---|---|---|
+| `ARIREffectActor::ApplyEffectToTarget` | `UAbilitySystemBlueprintLibrary::GetAbilitySystemComponent` → `ARIRBaseCharacter::GetAbilitySystemComponent` → PlayerState | Enemy self ASC | **nullptr** | Early return; no GE | Potions/effects skip enemies | PIE |
+| Enemy direct `AbilitySystemComponent` member | Native TObjectPtr on enemy | Self | Valid if used | — | No combat consumer observed | — |
+| IAbilitySystemInterface on enemy | Same as GetASC base | Self intended | nullptr | Same | Interface consumers fail | PIE |
+| Enemy AttributeSet Health | Direct member | Self | Exists; unreplicated combat use | — | Spawn Init values only | PIE |
+| Enemy BP damage/death | N/A | — | No ASC read/write in enemy graphs | — | Combat independent of ASC | — |
+| Chase / attack graphs | N/A | — | **No dependency on ASC** | — | **GetASC defect does not explain chase/attack failure** | — |
+
+---
+
+## 9. Root-cause summary
+
+| System | Primary classification | Secondary conditions | Exact evidence | Runtime question |
+|---|---|---|---|---|
+| Target acquisition | **Implementation Missing** | BPI AddPlayerTarget unimplemented; empty Tick/Overlap | EventGraph DSL; interface | — |
+| Chase | **Implementation Missing** | No MoveTo; stock AIController; **no navmesh in Test01** | DSL; find_assets; find_actors | Would possession alone idle forever? |
+| Attack initiation | **Implementation Missing** | EnemyMeleeAttack unimplemented; attack montage 0 refs | Interface; get_referencers | — |
+| Attack damage | **Implementation Missing** | No ApplyDamage/GE from enemy | Native + BP | — |
+| Attack cleanup | **Missing** | — | — | — |
+| Damage reception | **Implementation Missing** | No ReceiveAnyDamage; no ASC bridge from ApplyDamage | Event list | Do player hits show feedback? |
+| Death | **Connected but Incomplete** | ABP Death + death anims exist; **SetIsDead(false)** every frame | ABP EventGraph DSL | Can Death state ever enter? |
+| Enemy Gameplay Effect compatibility | **Existing Baseline Defect** / Incomplete Refactor | GetASC → PlayerState | RIRBaseCharacter.cpp | EffectActor on enemy |
+
+---
+
+## BPI_EnemyCharacter inventory
+
+Path: `/Game/_Main/Blueprints/Interfaces/BPI_EnemyCharacter`
+
+| Member | Implemented on Skeleton | Callers (referencers of interface asset) |
+|---|---|---|
+| GetEnemyREF | Yes → return self | `BP_Enemy_Skeleton`, `ABP_Skeleton` |
+| AddPlayerTarget | **No** | None observed beyond interface declaration |
+| EnemyMeleeAttack | **No** | None observed |
+
+---
+
+## Negative-search evidence log
+
+| Search | Scope | Result |
+|---|---|---|
+| find_assets BehaviorTree `/Game` | Project | [] |
+| find_assets Blackboard `/Game` | Project | [] |
+| find_assets StateTree `/Game` | Project | [] |
+| find_assets EnvQuery `/Game` | Project | [] |
+| find_assets AIPerception `/Game` | Project | [] |
+| search_subclasses AIController | Engine+project | Engine-only classes |
+| Source grep MoveTo/BehaviorTree/Attack AI | Source/REALMSINRUIN | No AI combat (only enemy class highlight/ASC) |
+| get_referencers Anim_SkeletonAttackMontage | Asset registry | [] |
+| find_actors NavMeshBoundsVolume / RecastNavMesh | Test01 | [] |
+| Enemy EventGraph MoveTo/GetPlayer*/ApplyDamage nodes | Both enemy BPs | None (empty DSL) |
+
+---
+
+## Migration / defect notes (inventory only)
+
+- Reconstructing enemy AI requires **new implementation** (or restoring unobserved deleted content) — not a reconnect of an existing connected graph.
+- Interface `AddPlayerTarget` / `EnemyMeleeAttack` are Documented Intent scaffolds.
+- Fixing enemy GetASC is a separate Incomplete Refactor; it does not restore chase/attack.
+- ABP `SetIsDead(false)` is a static death-path defect independent of chase.

Documentation/Archaeology/10-AnimationDependencies.md

@@ -2,32 +2,27 @@
 
 **Status: Draft**
 
-- **Scope:** Animation Blueprints, Montages, AnimNotify Blueprints, and ability-callback wiring for the five playable characters (Batch 4A Pass 8). Builds on Pass 6 montage seeds.
-- **Inspection method:** AssetTools deps/referencers/tags; BlueprintTools list_graphs/variables/events + `read_graph_dsl` on notify `Received_Notify` and AnimBP EventGraphs; character ability paths correlated from Pass 6 (not re-walked).
-- **Evidence classifications used:** Observed Implementation, Documented Intent, Observed Runtime Behavior, Inferred, Unknown.
-- **Tool or visibility limitations:** Montage `Notifies` array unreadable via ObjectTools; asset-registry `AnimNotifyList` tag often empty for BP notifies; `read_graph_dsl` empty on AnimGraph/state/transition graphs; notify trigger times/section names not exposed; no dedicated Montage toolset. Notify presence recovered via dependency/referencer graphs + notify BP bodies.
-- **Last updated:** 2026-07-16
-- **Current phase:** Phase 1 — Static Architecture
-- **Last completed pass:** Pass 8 (Batch 4A)
-- **Next pass expected to contribute:** Pass 7 (GAS) or Pass 4/9 when authorized — not auto-started
+- **Scope:** Animation Blueprints, Montages, AnimNotify Blueprints for playable characters (Pass 8) plus enemy AnimBP/montage findings required by Pass 9 combat archaeology.
+- **Last completed pass:** Pass 9 (Batch 4C) — enemy animation seed
+- **Next pass expected to contribute:** Pass 4 / Pass 10 when authorized
 
 ## Draft tracking
 
 ### Completed sections
-- Per-character AnimBP architecture table
+- Per-character AnimBP architecture table (playables)
 - Per-ability Montage + notify tables
 - AnimNotify/callback inventory (`AN_Ability_001–004`, `AN_AttackComplete`)
-- Resolved UseAbility* callers (montage notifies → BPI)
+- Resolved UseAbility* callers
 - Pass 6 reclassification table
 - Cleanup via `AN_AttackComplete` → `SetIsAttacking`
-- Networking/authority static notes for multicast montage + notify gameplay
+- Networking/authority static notes
 - Wizard / Gunslinger animation dependency confirmation
+- **Pass 9:** `ABP_Skeleton` locomotion/Death; `Anim_SkeletonAttackMontage` orphan; `SetIsDead(false)` every Update
 
 ### Pending sections
 - Exact notify trigger times / track indices (Requires Manual Editor Inspection)
-- Montage section names / blend / root-motion flags (MCP unreadable)
-- Transition-rule DSL for every AnimBP (partial reconstruction via VariableGet nodes on Paladin)
-- Weapon collision enable/disable notify states (none found on inspected montages)
+- Montage section names / blend / root-motion flags
+- ABP_Skeleton Death transition rule pin details
 
 ### Evidence still required
 - Manual editor confirmation of notify timing windows
@@ -173,3 +168,18 @@ Play rate: Multicast path uses rate **1** (Pass 6 / Amazonian agent). Start posi
 12. **CurrentlyAttacking clear:** Via `AN_AttackComplete` for notify-driven attacks; interrupt cleanup Unknown.
 13. **Death anims:** ABP Death state from `IsDead`; destruction/respawn remain character `PlayerDeath` (not notify-driven).
 14. **Client-only gameplay timing:** Damage Authority-gated; presentation may diverge — Requires Runtime Inspection.
+
+---
+
+## Pass 9 — Enemy animation dependencies
+
+| Character | AnimBP | Skeleton | Relevant state machines | Montage slots | Ability callbacks | Death path | Confidence |
+|---|---|---|---|---|---|---|---|
+| Skeleton enemy | `/Game/_Main/Animations/Enemies/Skeleton/ABP_Skeleton` | UE4_Mannequin_Skeleton (deps) | Locomotion: Idle/Walk/Run, Death | None used by combat | GetEnemyREF cache only | Death state + `Anim_Monster_Dead_1..4`; **`SetIsDead(false)` every Update** | High |
+
+| Asset | Notify/callback | Character | Ability | Receiver | Downstream | Connection status |
+|---|---|---|---|---|---|---|
+| `Anim_SkeletonAttackMontage` | Unknown (unplayed) | Skeleton | Attack | None | None | **Present but Unreferenced** (0 referencers) |
+| `ABP_Skeleton` Update | SetIsDead(false) | Skeleton | Death | Self | Blocks death flag | **Connected but Incomplete** |
+
+No enemy AnimNotify → ApplyDamage path observed. Full enemy AI: `09-EnemyAI-StaticAnalysis.md`.

Documentation/Archaeology/13-Unknowns-And-RuntimeQuestions.md

@@ -2,48 +2,44 @@
 
 **Status: Draft**
 
-- **Scope:** Unresolved questions after Batches 1–3, Batch 4A Pass 8, and Batch 4B Pass 7.
-- **Inspection method:** Consolidation of static archaeology through Pass 7.
+- **Scope:** Unresolved questions after Batches 1–3, Batch 4A–4C (Passes 8, 7, 9).
+- **Inspection method:** Consolidation through Pass 9.
 - **Evidence classifications used:** Observed Implementation, Documented Intent, Observed Runtime Behavior, Inferred, Unknown.
-- **Tool or visibility limitations:** Semantic Search unavailable; CustomEvent FunctionFlags unread; Montage Notifies/times unreadable; GE GameplayEffectComponents unreadable; no PIE.
+- **Tool or visibility limitations:** Semantic Search unavailable; AnimGraph transition DSL empty; no PIE.
 - **Last updated:** 2026-07-16
 - **Current phase:** Phase 1 — Static Architecture
-- **Last completed pass:** Pass 7 (Batch 4B)
-- **Next pass expected to contribute:** Pass 9 / Pass 4 / Pass 10 when authorized
+- **Last completed pass:** Pass 9 (Batch 4C)
+- **Next pass expected to contribute:** Pass 4 / Pass 10 when authorized
 
 ## Draft tracking
 
 ### Completed sections
-- Batch 1–3 unknowns and resolutions
-- Pass 8 animation callback resolutions
-- **Pass 7 resolutions:** GE inventory; orphan default attrs; tag orphan status; no GAs/cues/grants; consumable GE wiring; dual HUD/stamina debt confirmed
+- Batch 1–3 / Pass 7 / Pass 8 resolutions
+- **Pass 9 resolutions:** chase/attack Implementation Missing; empty enemy EventGraphs; stock AIController; no BT/BB/navmesh; orphan attack montage; ABP SetIsDead(false); GetASC not chase cause
 
 ### Pending sections
 - Frontend/session (Pass 4)
-- Enemy BP AI (Pass 9)
 - Pickup deep graphs (Pass 10)
 - Runtime test procedures
 
 ### Evidence still required
-- PIE dual HUD / spawn attributes / potion vs combat health
+- PIE possession / ApplyDamage feedback / Death state reachability
 - Notify trigger times (Manual Editor)
-- Interrupt vs AN_AttackComplete (PIE)
 
 ---
 
-## Resolved in Batch 4B (Pass 7)
+## Resolved in Batch 4C (Pass 9)
 
 | Question | Resolution | Classification | Doc |
 |---|---|---|---|
-| Which GEs exist? | Exactly 8 under GAS/GameplayEffects | Observed Implementation | 06 |
-| Are default-attribute GEs applied? | No — 0 referencers; BP_PlayerState = None; native never applies | Present but Unreferenced / Scaffolding Only | 06 |
-| Default GE values? | Paladin H/M 100/100; Amazon H/S 100/100; Cleric H/M 50/200; Wizard H/M 100/150; **no Max*** | Observed Implementation | 06 |
-| GE_Gunslinger? | None observed | Missing | 06 |
-| Are INI tags used? | Defined; zero native/BP/GE referencers observed | Present but Unreferenced | 06 |
-| Project GAs / grants / cues? | None observed (negative searches logged) | Missing / Scaffolding Only (URIRGameplayAbility) | 06 |
-| What applies GEs at runtime? | Consumable EffectActors only (static path) | Partially Integrated | 06, 12 |
-| Stamina overlay delegate debt? | OnStamina* properties reuse Mana signature types | Technical Debt | 11, 06 |
-| Sync DEPRECATED ↔ ASC? | None observed | Missing / Incomplete Refactor | 06, 05 |
+| Where does chase/attack live? | **Nowhere connected** — native + BP EventGraphs empty; BPI AddPlayerTarget/EnemyMeleeAttack unimplemented | Implementation Missing | 09 |
+| AIController? | Stock `/Script/AIModule.AIController`; AutoPossessAI PlacedInWorld | Observed Implementation | 09 |
+| BehaviorTree/Blackboard/Perception? | None in project | Missing | 09 |
+| Navmesh in Test01? | No NavMeshBoundsVolume / RecastNavMesh | Missing (secondary) | 09 |
+| Does GetASC defect cause chase failure? | **No** — chase has no ASC dependency | Observed Implementation | 09, 06 |
+| Enemy attack montage? | Exists; 0 referencers | Present but Unreferenced | 09, 10 |
+| Enemy death anim? | ABP Death + death anims; IsDead forced false each Update | Connected but Incomplete | 09, 10 |
+| Enemy receive player damage? | No ReceiveAnyDamage / health mutation on enemy BP | Implementation Missing | 09, 05 |
 
 ---
 
@@ -51,14 +47,13 @@
 
 | Confirmed finding | Issue | Runtime question |
 |---|---|---|
-| Enemy ASC vs GetASC PlayerState | Incomplete Refactor / Existing Baseline Defect | Do potions/effects fail on enemies? |
-| Dual HUD paths | Incomplete Refactor | Which bars drive visible UI? |
-| DefaultAttributes unused + orphan character GEs | Partially Implemented / Present but Unreferenced | Spawn Health/Mana = native 75/25? |
-| Combat uses DEPRECATED; potions use ASC | Incomplete Refactor | Potion heal invisible to combat death? |
-| Stamina/MaxStamina not Init'd | Partially Implemented | Overlay stamina bars at 0? |
-| Default GEs Override Health/Mana without Max* | Technical Debt (if ever applied) | Current > Max possible? |
-| Cleric 004 empty SpawnActor + mana bypass | Existing Baseline Defect | PIE behavior |
-| Multicast montage notify hit windows | Technical Debt | Server eval always? |
+| Chase/attack Implementation Missing | Existing Baseline Defect | Confirm idle forever when possessed |
+| No navmesh in Test01 | External Dependency Missing (secondary) | Would MoveTo work after mesh bake alone? |
+| AutoPossessAI PlacedInWorld | Possession Configuration Conflict for **spawned** enemies | Do spawners create uncontrolled pawns? |
+| ABP SetIsDead(false) | Connected but Incomplete | Death state ever entered? |
+| No enemy damage reception | Existing Baseline Defect | Player hits show nothing? |
+| Enemy GetASC nullptr | Incomplete Refactor | EffectActor on enemy |
+| Dual HUD / orphan default GEs | Incomplete Refactor | PIE attribute/UI |
 
 ---
 
@@ -66,30 +61,16 @@
 
 | Question | Method | Priority |
 |---|---|---|
-| Enemy BP AI chase/attack | Pass 9 | High |
 | Sessions / frontend | Pass 4 | Medium |
 | Full pickup authority/respawn | Pass 10 | Medium |
-| Notify trigger times | Manual Editor | Medium |
-| Interrupt cleanup | PIE | High |
-| Dual HUD + spawn attrs + potion/combat health | PIE | High |
-| GE GameplayEffectComponents / cues | Manual Editor / alternate tool | Low |
-
----
-
-## Tool and environment limitations
-
-| Item | Impact |
-|---|---|
-| GE GameplayEffectComponents unreadable | Per-GE cue/component tags Unknown |
-| Montage Notifies / AnimGraph DSL | Pass 8 limits stand |
-| CustomEvent Reliable flags | Unknown |
-| No PIE in Batch 4B | Runtime deferred |
+| PIE: possession, ApplyDamage feedback, Death, EffectActor | PIE | High |
+| ABP Death transition pins | Manual Editor | Low |
 
 ---
 
 ## Priority order for later verification
 
-1. Pass 9 — enemy Blueprint AI
-2. Pass 4 — sessions / frontend
-3. Pass 10 — pickup deep dive
-4. Controlled PIE — dual HUD, spawn attrs, EffectActor on player/enemy, potion vs DEPRECATED health
+1. Pass 4 — sessions / frontend
+2. Pass 10 — pickup deep dive
+3. Controlled PIE — enemy idle/possession, player hit feedback, dual HUD, potions
+4. Pass 11 — migration matrix (after Batch 4 complete)

Documentation/Archaeology/14-EvidenceIndex.md

@@ -2,46 +2,33 @@
 
 **Status: Draft**
 
-- **Scope:** Compact cross-model index of material findings. Full analysis lives in linked docs.
+- **Scope:** Compact cross-model index of material findings.
 - **Last updated:** 2026-07-16
 - **Current phase:** Phase 1 — Static Architecture
-- **Last completed pass:** Pass 7 (Batch 4B)
+- **Last completed pass:** Pass 9 (Batch 4C)
 - **Next pass expected to contribute:** Every batch
 
 ## Draft tracking
 
 ### Completed sections
-- Batch 1–3 evidence rows
-- Batch 4A Pass 8 AnimBP / Montage / AnimNotify rows
-- Batch 4B Pass 7 GAS / GE / tag / cue / grant rows
+- Batch 1–3; Pass 7; Pass 8; **Pass 9 enemy AI rows**
 
 ### Pending sections
-- Enemy AI graph rows (Pass 9)
 - Session flow rows (Pass 4)
 
 ---
 
 | System | Subsystem | Finding | Evidence type | Classification | Exact source | Exact symbol | Blueprint path | Graph | Node/event | Asset/config | Doc | Confidence | Remaining verification |
 |--------|-----------|---------|---------------|----------------|--------------|--------------|----------------|-------|------------|--------------|-----|------------|------------------------|
-| GAS | Player ASC | ASC on PlayerState; Mixed replication | Observed Implementation | Active | RIRPlayerState.cpp | CreateDefaultSubobject ASC | BP_PlayerState | — | — | — | 06 | High | — |
-| GAS | Enemy ASC | ASC on enemy; Minimal; Init(this,this) | Observed Implementation | Active | RIRBaseEnemyCharacter.cpp | AbilitySystemComponent | BP_EnemyCharacterBase | — | — | — | 06 | High | — |
-| GAS | GetASC defect | Base GetASC → PlayerState only | Observed Implementation | Existing Baseline Defect | RIRBaseCharacter.cpp | GetAbilitySystemComponent | — | — | — | — | 06,13 | High | PIE enemy |
-| GAS | Attr Init | Health75 MaxHealth100 Mana25 MaxMana50; Stamina not Init | Observed Implementation | Partially Implemented | RIRAttributeSet.cpp | InitHealth | — | — | — | — | 06 | High | PIE |
-| GAS | Default GE prop | BP_PlayerState DefaultAttributes=None | Observed Implementation | Scaffolding Only | ObjectTools CDO | defaultAttributesGameplayEffect | BP_PlayerState | — | — | — | 06 | High | — |
-| GAS | Default GEs | 4 character GEs orphaned; 0 referencers | Observed Implementation | Present but Unreferenced | get_referencers | GE_*_DefaultAttributes | — | — | — | .../GameplayEffects/PlayerCharacters/... | 06 | High | — |
-| GAS | Default values | Paladin H/M 100/100; Amazon H/S 100/100; Cleric 50/200; Wizard 100/150; no Max* | Observed Implementation | — | GE CDO Modifiers | Override | GE_*_DefaultAttributes | — | — | — | 06 | High | — |
-| GAS | Amazon naming | Folder/asset Amazon vs Player_Amazonian | Observed Implementation | Technical Debt | asset path | GE_Amazon_DefaultAttributes | — | — | — | — | 06,08 | High | — |
-| GAS | Consumable GE | PotionHeal +25 Health Instant; wired to BP_HealthPotion | Observed Implementation | Active | CDO + DSL | ApplyEffecttoTarget | BP_HealthPotion | EventGraph | OnComponentBeginOverlap | GE_PotionHeal | 06,12 | High | Authority PIE |
-| GAS | Consumable GE | PotionMana +30; HoT 0.5/0.1s; MoT 0.25/0.1s | Observed Implementation | Active | CDO + refs | — | BP_ManaPotion / OrangeSlice / ManaCrystal | — | — | GE_* | 06,12 | High | DSL confirm Pass 10 |
-| GAS | Ability class | URIRGameplayAbility only; no project GA assets | Observed Implementation | Scaffolding Only / Missing | search_subclasses; find_assets GA_ | — | — | — | — | — | 06 | High | — |
-| GAS | Grant/activate | No GiveAbility/TryActivateAbility/AbilitySet | Observed Implementation | Missing | Source grep; find_assets | — | — | — | — | — | 06 | High | — |
-| GAS | Tags | 12 INI tags; zero native/asset referencers | Observed Implementation | Present but Unreferenced | DefaultGameplayTags.ini | State.* Disable.* Effect.* | — | — | — | Config/DefaultGameplayTags.ini | 06 | High | — |
-| GAS | Cues | No project cue notifies; no GC_ assets | Observed Implementation | Missing | find_assets; search_subclasses | — | — | — | — | — | 06 | High | — |
-| GAS | MMC/Exec | No project subclasses | Observed Implementation | Missing | search_subclasses | — | — | — | — | — | 06 | High | — |
-| GAS | AttrSet clamp | No PostGameplayEffectExecute | Observed Implementation | Scaffolding Only | RIRAttributeSet.h/cpp | — | — | — | — | — | 06 | High | — |
-| UI | Overlay path | WBP_Overlay under Overlay/ folder | Observed Implementation | Intended Behavior | get_dependencies | — | WBP_PlayerHUD | — | — | /Game/_Main/UI/Widgets/Overlay/WBP_Overlay | 11 | High | Binding walk |
-| UI | Stamina debt | OnStamina* typed as Mana signatures | Observed Implementation | Technical Debt | OverlayWidgetController.h | OnStaminaChanged | — | — | — | — | 11,06 | High | — |
-| UI | Dual HUD | ASC Overlay + DEPRECATED UpdatePlayerHUD | Observed Implementation | Incomplete Refactor | RIRHUD; BP base | InitOverlay; Server_UpdateHUD | — | — | — | — | 06,11 | High | PIE |
-| Boundary | Combat vs potion | Abilities ApplyDamage/DEPRECATED; potions ASC GE | Observed Implementation | Incomplete Refactor | Pass 5–7 | — | — | — | — | — | 05,06 | High | PIE |
-| Continuity | Editor | PIE=false; Test01; Skeleton_C_1 | Observed Implementation | — | EditorApp/SceneTools | IsPIERunning | — | — | — | Test01 | 15 | High | — |
-| Repo | Git | Clean at Batch 4B start | Observed Implementation | — | git status | — | — | — | — | — | 15 | High | — |
+| Enemy | EventGraph | BeginPlay/Tick/Overlap present; bodies empty | Observed Implementation | Present but Unconnected | read_graph_dsl | EventTick | BP_Enemy_Skeleton | EventGraph | EventTick | — | 09 | High | — |
+| Enemy | Chase | No MoveTo/GetPlayer/target store | Observed Implementation | Implementation Missing | DSL + searches | — | BP_Enemy* | — | — | — | 09 | High | — |
+| Enemy | Attack | EnemyMeleeAttack unimplemented; montage 0 refs | Observed Implementation | Implementation Missing / Present but Unreferenced | interface; get_referencers | EnemyMeleeAttack | BPI_EnemyCharacter | — | — | Anim_SkeletonAttackMontage | 09,10 | High | — |
+| Enemy | Controller | Stock AIController; AutoPossessAI PlacedInWorld | Observed Implementation | Partially Implemented (possession only) | ObjectTools CDO+instance | aIControllerClass | BP_Enemy_Skeleton | — | — | /Script/AIModule.AIController | 09 | High | PIE possess |
+| Enemy | AI frameworks | No BT/BB/StateTree/EQS/Perception assets | Observed Implementation | Missing | find_assets; search_subclasses | — | — | — | — | — | 09 | High | — |
+| Enemy | Nav Test01 | No NavMeshBoundsVolume/RecastNavMesh | Observed Implementation | Missing (secondary) | find_actors | — | — | — | — | Test01 | 09 | High | — |
+| Enemy | Damage in | No ReceiveAnyDamage; no health mutation | Observed Implementation | Implementation Missing | list_events | ReceiveAnyDamage | BP_Enemy* | — | — | — | 09,05 | High | PIE hit |
+| Enemy | Death ABP | Death state + anims; SetIsDead(false) every Update | Observed Implementation | Connected but Incomplete | read_graph_dsl | SetIsDead | ABP_Skeleton | EventGraph | BlueprintUpdateAnimation | Anim_Monster_Dead_* | 09,10 | High | Transition pins |
+| Enemy | GetASC | Defect does not explain chase/attack | Observed Implementation | Existing Baseline Defect (separate) | RIRBaseCharacter.cpp | GetAbilitySystemComponent | — | — | — | — | 06,09 | High | — |
+| Enemy | Highlight | Native custom depth ITargetInterface | Observed Implementation | Active | RIRBaseEnemyCharacter.cpp | HighlightActor | — | — | — | — | 09 | High | — |
+| Continuity | Editor | PIE=false; Test01; sel Skeleton_C_1 | Observed Implementation | — | EditorApp/SceneTools | IsPIERunning | — | — | — | Test01 | 15 | High | — |
+| Repo | Git | Clean at Batch 4C start | Observed Implementation | — | git status | — | — | — | — | — | 15 | High | — |

Documentation/Archaeology/15-HandoffStatus.md

@@ -5,16 +5,16 @@
 - **Scope:** Authoritative cross-model continuation document for Phase 1.
 - **Last updated:** 2026-07-16
 - **Current phase:** Phase 1 — Static Architecture
-- **Last completed pass / batch:** Batch 4B (Pass 7)
-- **Next authorized work:** Wait for user — recommend **Pass 9** (enemy AI) or **Pass 4** (sessions) as separately authorized
+- **Last completed pass / batch:** Batch 4C (Pass 9)
+- **Next authorized work:** Wait for user — recommend **Batch 4D** (Pass 4 sessions and/or Pass 10 pickups) as separately authorized
 
 ## Phase completed
 
 | Item | Value |
 |------|--------|
 | Phase | Phase 1 — Static Architecture (in progress) |
-| Batch completed | Batch 4B — Partial GAS architecture |
-| Passes completed | Pass 7 |
+| Batch completed | Batch 4C — Enemy AI static analysis |
+| Passes completed | Pass 9 |
 | Date completed | 2026-07-16 |
 | Model identifier | Cursor Grok 4.5 |
 
@@ -22,103 +22,90 @@
 
 ## Repository integrity
 
-### Starting state (Batch 4B)
+### Starting state (Batch 4C)
 
 - **Git:** Clean (`git status --short` empty; diffs empty).
-- **Baseline commits include:** `4e926d1c` Batch 4A Pass 8 animation archaeology.
-- **Authorization:** Batch 4A committed before start.
+- **Baseline includes:** `e50c8032` Batch 4B Pass 7 GAS archaeology.
 - **Editor:** `IsPIERunning=false`; level `/Game/_Main/Levels/Testing/Test01`; selected actor `BP_Enemy_Skeleton_C_1`.
 
-### Ending state (Batch 4B close)
+### Ending state (Batch 4C close)
 
-- Modified files: Markdown only under `Documentation/Archaeology/` (listed below).
-- No source, config, plugin, map, or Unreal asset writes.
+- Modified files: Markdown under `Documentation/Archaeology/` (listed below).
+- **Unexpected working-tree changes (not caused by Pass 9; not reverted):**
+  - Deleted: `Migration-Notes/UE54-Baseline.md`
+  - Untracked: `Documentation/Migration-Notes/`
+- No Unreal assets, source, config, plugins, or maps modified by this batch.
 - PIE not started; level and selection unchanged.
-- Ending Git: only authorized Archaeology Markdown dirty.
+- Ending Git: Archaeology Markdown dirty **plus** the unexpected Migration-Notes paths above.
 
 ---
 
-## Areas fully inspected (Batch 4B)
+## Areas fully inspected (Batch 4C)
 
-- Native: RIRPlayerState, RIRPlayerCharacter, RIRBaseCharacter, RIRBaseEnemyCharacter, RIRAttributeSet, RIRGameplayAbility, RIRAbilitySystemComponent, RIREffectActor, RIRHUD, OverlayWidgetController
-- All 8 GE assets under `/Game/_Main/Blueprints/Game/GameSystems/GAS/GameplayEffects/`
-- BP_PlayerState DefaultAttributes property
-- Consumable EffectActor subclasses + HealthPotion apply graph
-- DefaultGameplayTags.ini + tag/cue/GA negative searches
-- search_subclasses for GA, cue notifies, MMC, ExecutionCalculation
+- `ARIRBaseEnemyCharacter` / `ARIRBaseCharacter` GetASC / `ITargetInterface`
+- `BP_EnemyCharacterBase` + `BP_Enemy_Skeleton` EventGraphs, GetEnemyREF, CDO control
+- `BPI_EnemyCharacter` (GetEnemyREF / AddPlayerTarget / EnemyMeleeAttack)
+- Placed `BP_Enemy_Skeleton_C_1` controller/possession props
+- Project-wide BT/BB/StateTree/EQS/AIPerception/AIController subclass searches
+- Test01 NavMeshBoundsVolume / RecastNavMesh absence
+- `ABP_Skeleton` EventGraph + deps; `Anim_SkeletonAttackMontage` referencers
 
 ## Areas partially inspected
 
-- ManaPotion / ManaCrystal / OrangeSlice EventGraphs (refs + agent; HealthPotion DSL verified)
-- WBP_Overlay Blueprint bar bindings (native controller only)
-- GE GameplayEffectComponents (unreadable)
+- `BP_Enemy_Skeleton_C_0` (presence only)
+- ABP Death transition pin details (AnimGraph DSL empty)
+- CharacterMovement orient flags (partially unreadable)
 
 ## Areas not yet inspected
 
 - Pass 4 frontend/sessions
-- Pass 9 enemy BP AI
 - Pass 10 full pickup deep dive
 - Pass 11 migration matrix
 - PIE / runtime
 
 ---
 
-## Files created
-
-None.
-
 ## Files updated
 
 | File | Status |
 |------|--------|
-| Documentation/Archaeology/06-PartialGASArchitecture.md | Draft (Pass 7 rewrite) |
-| Documentation/Archaeology/05-LegacyAbilityArchitecture.md | Draft (boundary note) |
-| Documentation/Archaeology/08-CharacterSystems.md | Draft |
-| Documentation/Archaeology/11-UI-HUD-And-Sessions.md | Draft |
-| Documentation/Archaeology/12-Pickups-And-Effects.md | Draft |
+| Documentation/Archaeology/09-EnemyAI-StaticAnalysis.md | Draft (Pass 9 rewrite) |
+| Documentation/Archaeology/03-ClassHierarchy.md | Draft |
+| Documentation/Archaeology/05-LegacyAbilityArchitecture.md | Draft (enemy ApplyDamage note) |
+| Documentation/Archaeology/06-PartialGASArchitecture.md | Draft |
+| Documentation/Archaeology/10-AnimationDependencies.md | Draft |
 | Documentation/Archaeology/13-Unknowns-And-RuntimeQuestions.md | Draft |
 | Documentation/Archaeology/14-EvidenceIndex.md | Draft |
 | Documentation/Archaeology/15-HandoffStatus.md | Draft |
 
-**10-AnimationDependencies.md not modified** (no new animation↔GAS interaction).  
-**07-AbilityMigrationMatrix.md not created.**
+**12 not modified** (no new EffectActor evidence beyond Pass 7).  
+**07 not created.**
 
-## Toolsets used
+## Key Pass 9 outcomes
 
-EditorAppToolset; SceneTools; AssetTools; ObjectTools; BlueprintTools; GameplayTagsToolset / GameplayCueToolset (read-only via subagents).
-
-## Tool limitations / failed queries
-
-- `GameplayEffectComponents` unreadable on GE CDOs
-- Some ObjectTools property-name batches on BlueprintGeneratedClass failed until Default__/alternate load path used by subagent
-- search_subclasses requires `base_class` + `class_name` (not `parent_class`)
-- No PIE
-
-## Key Pass 7 outcomes
-
-1. **Only active GE application path:** consumable EffectActors (potions/food).
-2. **All four character DefaultAttributes GEs orphaned**; BP_PlayerState = None.
-3. **No project GAs, grants, cues, MMC, ExecutionCalculations.**
-4. **All 12 INI gameplay tags unreferenced.**
-5. **Dual HUD + no DEPRECATED↔ASC sync** confirmed as migration boundary.
-6. **Enemy GetASC defect** remains static Incomplete Refactor affecting EffectActor on enemies.
+1. **Chase primary classification: Implementation Missing** (empty Tick/Overlap; no MoveTo; no target acquisition).
+2. **Attack primary classification: Implementation Missing** (EnemyMeleeAttack unimplemented; orphan montage).
+3. **Stock AIController + PlacedInWorld** — possession may occur; no behavior.
+4. **No BT/BB/Perception/navmesh** in project / Test01.
+5. **GetASC defect is separate** — does not cause chase/attack failure.
+6. **ABP SetIsDead(false)** every Update — death path incomplete.
+7. **Player ApplyDamage has no enemy health/death consumer** statically.
 
 ## Suggested next bounded task
 
-**Authorize explicitly one of:**
+**Authorize Batch 4D explicitly**, e.g.:
 
-1. Pass 9 — Enemy BP AI
-2. Pass 4 — Frontend / sessions
-3. Pass 10 — Pickup deep dive
+1. Pass 4 — Frontend / sessions
+2. Pass 10 — Pickup deep dive
 
 **Do not begin** Pass 11 or PIE until authorized.
 
-**Starting files:** `00`, `06`, `08`, `09`, `12`, `13`, `14`, `15`.
+**Starting files:** `00`, `09`, `11`, `12`, `13`, `14`, `15`.
 
 ## Confirmation
 
 - No Unreal assets modified
 - No source/config/map/plugin modified
 - No editor state intentionally modified
-- No work beyond Pass 7 performed
-- Waiting for explicit authorization before Pass 9 or other passes
+- No work beyond Pass 9 performed
+- Waiting for explicit authorization before Batch 4D