UE5-Modular-Game-Framework/docs/checklists/cpp-blueprint-status.md

C++ & Blueprint Status Checklist — All 135 Systems

Version: 2.0 | Generated: 2026-05-21 | C++ Files: 22 .h + 22 .cpp (12 full implementations + 10 stubs)

Complete status grid for every system in the UE5 Modular Game Framework. Use this to track: which systems have C++ code written, which Blueprint specs are complete, and what Blueprint assets remain to create.

Companion docs:

• Remaining BP build order: docs/checklists/remaining-blueprint-build-order.md
• Prototype setup guide: docs/developer/project-prototype-guide.md
• C++ per-class integration: docs/developer/cpp-integration-guide.md

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Legend

Symbol	Meaning
✅	Done — Full C++ implementation with logic + BP spec complete
🟡	C++ Stub — C++ header exists (UCLASS, basic vars, delegates). Blueprint child provides the full runtime implementation.
🔵	BP Spec Only — Full Blueprint spec exists, no C++ written. Full BP implementation required.
⬜	Content Asset — Create Data Asset/Table instances (not code)
❌	Not Started — Spec exists but asset not created

Abbreviations:

• C++ H/CPP = C++ header and source files exist in Source/PG_Framework/
• BP Spec = Blueprint specification file exists in docs/blueprints/
• BP Asset = Blueprint asset to create in UE5 Content Browser
• MI Guide = Manual Implementation Guide (node-by-node) in spec file

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Phase 0: Foundation (01-core — 7 systems)

#	System	C++ H/CPP	BP Spec	BP Asset to Create	Status
01	DA_GameTagRegistry	✅ Core/DA_GameTagRegistry	✅ 01_DA_GameTagRegistry.md	Data Asset instance: DA_GameTagRegistry (assign TagDataTables)	✅
02	FL_GameUtilities	✅ Core/FL_GameUtilities	✅ 02_FL_GameUtilities.md	None (static library)	✅
03	I_InterfaceLibrary	✅ Core/I_InterfaceLibrary.h	✅ 03_I_InterfaceLibrary.md	None (implement on actors)	✅
04	GI_GameFramework	✅ Core/GI_GameFramework	✅ 04_GI_GameFramework.md	BP_GameFramework (GameInstance child)	✅
05	GM_CoreGameMode	✅ Core/GM_CoreGameMode	✅ 05_GM_CoreGameMode.md	BP_CoreGameMode (GameMode child)	✅
06	GS_CoreGameState	✅ Core/GS_CoreGameState	✅ 06_GS_CoreGameState.md	BP_CoreGameState (GameState child)	✅
07	DA_ItemData	✅ Inventory/DA_ItemData	✅ 07_DA_ItemData.md	Data Asset instances: DA_Item_* per item	✅
—	GI_StarterGameInstance	🔵 (superseded by 04)	✅ GI_StarterGameInstance.md	BP_StarterGameInstance (or skip, use 04)	🟡

Data Tables (01-core root)

Asset	Status
DT_Tags_Player.csv	⬜ Create Data Table, import CSV
DT_Tags_Interaction.csv	⬜ Create Data Table, import CSV
DT_Tags_Item.csv	⬜ Create Data Table, import CSV
DT_Tags_Narrative.csv	⬜ Create Data Table, import CSV
DT_Tags_AI.csv	⬜ Create Data Table, import CSV
DT_Tags_Save.csv	⬜ Create Data Table, import CSV
DT_Tags_Environment.csv	⬜ Create Data Table, import CSV
DT_Tags_Combat.csv	⬜ Create Data Table, import CSV
DT_Tags_State.csv	⬜ Create Data Table, import CSV
DT_Tags_Audio.csv	⬜ Create Data Table, import CSV
DT_Tags_Achievement.csv	⬜ Create Data Table, import CSV

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Phase 1: Player Core (02-player — 8 systems)

#	System	C++ H/CPP	BP Spec	BP Asset to Create	Status
08	BPC_HealthSystem	🟡 Stub: vars + delegates	✅ 08_BPC_HealthSystem.md	BP child → implement health logic (take/heal damage, death, I_Damageable) → attach to pawn	🟡
09	BPC_StaminaSystem	🟡 Stub: vars + delegates	✅ 09_BPC_StaminaSystem.md	BP child → implement stamina logic (drain, regen, exhaustion states) → attach to pawn	🟡
10	BPC_StressSystem	🟡 Stub: enum + vars + delegates	✅ 10_BPC_StressSystem.md	BP child → implement stress logic (accumulation, decay, tier transitions) → attach to pawn	🟡
11	BPC_MovementStateSystem	🟡 Stub: vars + delegates	✅ 11_BPC_MovementStateSystem.md	BP child → implement movement logic (CMC reads, GASP bridge, posture detection) → attach to pawn	🟡
12	BPC_HidingSystem	🔵 BP-only	✅ 12_BPC_HidingSystem.md	BP child → attach to pawn	🔵
13	BPC_EmbodimentSystem	🔵 BP-only	✅ 13_BPC_EmbodimentSystem.md	BP child → attach to pawn	🔵
14	BPC_CameraStateLayer	🔵 BP-only	✅ 14_BPC_CameraStateLayer.md	BP child → attach to pawn	🔵
15	BPC_PlayerMetricsTracker	🔵 BP-only	✅ 15_BPC_PlayerMetricsTracker.md	BP child → attach to pawn	🔵
—	PC_CoreController	🟡 Stub: minimal empty class	✅ (covered in 02-player integration)	BP child PC_CoreController → add input routing, BeginPlay push IMC	🟡
—	PS_CorePlayerState	🟡 Stub: minimal empty class	✅ (covered in 02-player integration)	BP child PS_CorePlayerState → add replicated state variables	🟡

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Phase 2-14: All Remaining Systems

Interaction (03-interaction — 8 systems)

#	System	C++	BP Spec	BP Asset
16	BPC_InteractionDetector	🔵	✅	BP child
17	I_HidingSpot	🔵	✅	Implement on BP actors
18	BPC_DiegeticDisplay	🔵	✅	BP child
19	BP_DoorActor	🔵	✅	BP actor child
20	BP_PuzzleDeviceActor	🔵	✅	BP actor child
21	BPC_ContextualTraversalSystem	🔵	✅	BP child
22	BPC_PhysicsDragSystem	🔵	✅	BP child
23	BPC_UsableWorldObjectSystem	🔵	✅	BP child

Inventory (04-inventory — 11 systems)

#	System	C++	BP Spec	BP Asset
24	BPC_ContainerInventory	🔵	✅	BP child
25	BP_ItemPickup	🔵	✅	BP actor child
26	BPC_ActiveItemSystem	🔵	✅	BP child
27	BPC_CollectibleTracker	🔵	✅	BP child
28	BPC_ConsumableSystem	🔵	✅	BP child
29	BPC_DocumentArchiveSystem	🔵	✅	BP child
30	BPC_EquipmentSlotSystem	🔵	✅	BP child
31	BPC_InventorySystem	✅ Inventory/BPC_InventorySystem	✅	None (use C++ component directly)
32	BPC_ItemCombineSystem	🔵	✅	BP child
33	BPC_JournalSystem	🔵	✅	BP child
34	BPC_KeyItemSystem	🔵	✅	BP child

Save/Load (05-saveload — 9 systems)

#	System	C++	BP Spec	BP Asset
35	SS_SaveManager	✅ Save/SS_SaveManager	✅	None (auto-created subsystem)
36	I_Persistable	✅ Core/I_InterfaceLibrary.h	✅	Implement on actors
37	BP_Checkpoint	🔵	✅	BP actor child
38	BPC_AltDeathSpaceSystem	🔵	✅	BP child
39	BPC_DeathHandlingSystem	🔵	✅	BP child
40	BPC_PersistentCorpseSystem	🔵	✅	BP child
41	BPC_PersistentWorldStateRecorder	🔵	✅	BP child
42	BPC_PlayerRespawnSystem	🔵	✅	BP child
43	BPC_RunHistoryTracker	🔵	✅	BP child

UI (06-ui — 14 systems)

#	System	C++	BP Spec	BP Asset
44	SS_UIManager	🔵	✅	BP child (auto-created subsystem)
45	WBP_AccessibilityUI	🔵	✅	Widget BP
46	WBP_DiegeticHUDFrame	🔵	✅	Widget BP
47	WBP_HUDController	🔵	✅	Widget BP
48	WBP_InteractionPromptDisplay	🔵	✅	Widget BP
49	WBP_InventoryMenu	🔵	✅	Widget BP
50	WBP_JournalDocumentViewer	🔵	✅	Widget BP
51	WBP_MainMenu	🔵	✅	Widget BP
52	WBP_MenuFlowController	🔵	✅	Widget BP
53	WBP_NotificationToast	🔵	✅	Widget BP
54	WBP_ObjectiveDisplay	🔵	✅	Widget BP
55	WBP_PauseMenu	🔵	✅	Widget BP
56	WBP_ScreenEffectController	🔵	✅	Widget BP
57	WBP_SettingsMenu	🔵	✅	Widget BP

Narrative (07-narrative — 11 systems)

#	System	C++	BP Spec	BP Asset
58-68	All 11 systems	🔵	✅	BP children + DA instances

Weapons (08-weapons — 11 systems)

#	System	C++	BP Spec	BP Asset
69	BP_WeaponBase	🔵	✅	BP actor child
70	BPC_AmmoComponent	🔵	✅	BP child
71	BPC_CombatFeedbackComponent	🔵	✅	BP child
72	BPC_DamageReceptionSystem	✅ Full — Weapons/BPC_DamageReceptionSystem	✅	None (attach C++ component directly)
73	BPC_DeathCauseTracker	🔵	✅	BP child
74	BPC_FirearmSystem	🔵	✅	BP child
75	BPC_HitReactionSystem	🟡 Stub: PlayHitReaction() + thresholds	✅	BP child → add animation selection/trigger logic → attach to pawn/enemy
76	BPC_MeleeSystem	🔵	✅	BP child
77	BPC_RecoilSystem	🔵	✅	BP child
78	BPC_ReloadSystem	🔵	✅	BP child
79	BPC_ShieldDefenseSystem	🟡 Stub: shield health + block angle vars	✅	BP child → add raise/lower/block detection → attach to pawn

AI (09-ai — 9 systems)

#	System	C++	BP Spec	BP Asset
80-88	All 9 systems	🔵	✅	BP children

Adaptive (10-adaptive — 15 systems)

#	System	C++	BP Spec	BP Asset
89-101	All 13 core	🔵	✅	BP children
132	SS_AudioManager	🔵	✅	BP child (auto-created subsystem)
133	BP_RoomAudioZone	🔵	✅	BP actor child

Meta, Settings, Polish (11-13 — 13 systems)

#	System	C++	BP Spec	BP Asset
102-114	All 13 systems	🔵	✅	BP children + widget BPs

Data Assets (14-data-assets — 16 systems)

#	System	C++	BP Spec	BP Asset
115	DA_AdaptationRule	🔵	✅	⬜ Data Asset instances
116	DA_AtmosphereProfile	🔵	✅	⬜ Data Asset instances
117	DA_BehaviourVariant	🔵	✅	⬜ Data Asset instances
118	DA_DataAssetArchitecture	🔵	✅	Reference doc only
119	DA_EncounterData	🔵	✅	⬜ Data Asset instances
120	DA_EquipmentConfig	🟡 Stub: damage resist struct + GetResistance()	✅	⬜ Data Asset instances per equipment piece
121	DA_HapticProfile	🔵	✅	⬜ Data Asset instances
122	DA_InteractionData	🔵	✅	⬜ Data Asset instances
123	DA_ObjectiveData	🔵	✅	⬜ Data Asset instances
124	DA_PuzzleData	🔵	✅	⬜ Data Asset instances
125	DA_RareEvent	🔵	✅	⬜ Data Asset instances
126	DA_RoomMutation	🔵	✅	⬜ Data Asset instances
127	DA_ScareEvent	🔵	✅	⬜ Data Asset instances
129	DA_InputMappingProfile	🔵	✅	⬜ Data Asset instances (per platform: PC/Xbox/PS5)
134	DA_AudioSettings	🔵	✅	⬜ Data Asset instance (1 global)
135	DA_RoomAcousticPreset	🔵	✅	⬜ Data Asset instances (per zone)

Input + State (15-16 — 3 systems)

#	System	C++	BP Spec	BP Asset
128	SS_EnhancedInputManager	✅ Full — Input/SS_EnhancedInputManager	✅	None (auto-created subsystem)
130	BPC_StateManager	✅ Full — Player/BPC_StateManager	✅	None (attach C++ component directly to pawn)
131	DA_StateGatingTable	🟡 Stub: FStateGatingRule struct + IsActionGated() query	✅	⬜ Data Asset instance (37 gating rules)

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Quick Action List — What to Build Next

Immediate (Phase 0 — Foundation)

• Create 11 Data Tables from CSV, import, register in Project Settings
• Create DA_GameTagRegistry Data Asset, assign TagDataTables array (11 entries)
• Create BP_GameFramework (child of GI_GameFramework), assign TagRegistry
• Create BP_CoreGameMode (child of GM_CoreGameMode), set classes in defaults
• Create BP_CoreGameState (child of GS_CoreGameState)
• Create PC_CoreController + PS_CorePlayerState BP children (C++ stub parents)
• Create 22 IA_* Input Actions + 5 IMC_* Input Mapping Contexts
• Create DA_InputMappingProfile instances (PC/Xbox/PS5)

Player Pawn Setup

• Create player pawn BP (Character parent) with basic movement
• Add BPC_StateManager component → assign DA_StateGatingTable
• Add BPC_HealthSystem (C++ stub) → implement health logic in BP child
• Add BPC_StaminaSystem (C++ stub) → implement stamina logic
• Add BPC_StressSystem (C++ stub) → implement stress logic
• Add BPC_MovementStateSystem (C++ stub) → implement movement bridge
• Add BPC_InventorySystem (C++ full) → set grid size + max weight
• Add BPC_DamageReceptionSystem (C++ full) → set thresholds
• Add BPC_ShieldDefenseSystem (C++ stub) → implement shield logic
• Add BPC_HitReactionSystem (C++ stub) → implement hit reaction animations
• Add remaining 55 BPC_* BP children as needed (see build order doc)

State Management

• Create E_PlayerActionState enum (42 values) in editor
• Create E_OverlayState enum (18 values) in editor
• Create E_ActionRequestResult enum (8 values) in editor
• Create E_PlayerVitalSignals enum (5 values) in editor
• Create S_StateChangeRequest, S_StateGatingRule, S_ActionPermissionResult structs
• Create DA_StateGatingTable instance → populate 37 gating rules

Data Asset Content

• Create DA_Item_* instances for test items (medkit, key, etc.)
• Create DA_Equipment_* instances for armor/weapons
• Create DA_AudioSettings, DA_RoomAcousticPreset instances
• Create remaining DA_* instances per project content

Prototype Testing

• Follow docs/developer/project-prototype-guide.md for step-by-step setup
• Run the Verification Checklist
• Expand per the Next Steps

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C++ Source File Index

Full Implementations (12 systems — logic complete, no BP child needed for functionality)

#	C++ Class	Header	Source	Size
01	UDA_GameTagRegistry	Public/Core/DA_GameTagRegistry.h	Private/Core/DA_GameTagRegistry.cpp	105 + cpp
02	UFL_GameUtilities	Public/Core/FL_GameUtilities.h	Private/Core/FL_GameUtilities.cpp	169 + cpp
03	9 I_ Interfaces	Public/Core/I_InterfaceLibrary.h	—	317 (header-only)
04	UGI_GameFramework	Public/Core/GI_GameFramework.h	Private/Core/GI_GameFramework.cpp	226 + cpp
05	AGM_CoreGameMode	Public/Core/GM_CoreGameMode.h	Private/Core/GM_CoreGameMode.cpp	116 + cpp
06	AGS_CoreGameState	Public/Core/GS_CoreGameState.h	Private/Core/GS_CoreGameState.cpp	144 + cpp
07	UDA_ItemData	Public/Inventory/DA_ItemData.h	Private/Inventory/DA_ItemData.cpp	232 + cpp
31	UBPC_InventorySystem	Public/Inventory/BPC_InventorySystem.h	Private/Inventory/BPC_InventorySystem.cpp	210 + cpp
35	USS_SaveManager	Public/Save/SS_SaveManager.h	Private/Save/SS_SaveManager.cpp	193 + cpp
72	UBPC_DamageReceptionSystem	Public/Weapons/BPC_DamageReceptionSystem.h	Private/Weapons/BPC_DamageReceptionSystem.cpp	150 + cpp
128	USS_EnhancedInputManager	Public/Input/SS_EnhancedInputManager.h	Private/Input/SS_EnhancedInputManager.cpp	232 + cpp
130	UBPC_StateManager	Public/Player/BPC_StateManager.h	Private/Player/BPC_StateManager.cpp	246 + cpp

C++ Stubs (10 systems — UCLASS + basic vars/delegates, need BP child for logic)

#	C++ Class	Header	Source	Purpose
08	UBPC_HealthSystem	Public/Player/BPC_HealthSystem.h	Private/Player/BPC_HealthSystem.cpp	Health vars + delegates
09	UBPC_StaminaSystem	Public/Player/BPC_StaminaSystem.h	Private/Player/BPC_StaminaSystem.cpp	Stamina vars + delegate
10	UBPC_StressSystem	Public/Player/BPC_StressSystem.h	Private/Player/BPC_StressSystem.cpp	Stress enum + vars + delegate
11	UBPC_MovementStateSystem	Public/Player/BPC_MovementStateSystem.h	Private/Player/BPC_MovementStateSystem.cpp	Movement vars + delegate
—	APC_CoreController	Public/Player/PC_CoreController.h	Private/Player/PC_CoreController.cpp	Minimal controller stub
—	APS_CorePlayerState	Public/Player/PS_CorePlayerState.h	Private/Player/PS_CorePlayerState.cpp	Minimal player state stub
75	UBPC_HitReactionSystem	Public/Weapons/BPC_HitReactionSystem.h	Private/Weapons/BPC_HitReactionSystem.cpp	Hit reaction stub
79	UBPC_ShieldDefenseSystem	Public/Weapons/BPC_ShieldDefenseSystem.h	Private/Weapons/BPC_ShieldDefenseSystem.cpp	Shield defense stub
120	UDA_EquipmentConfig	Public/Inventory/DA_EquipmentConfig.h	Private/Inventory/DA_EquipmentConfig.cpp	Equipment config stub
131	UDA_StateGatingTable	Public/State/DA_StateGatingTable.h	Private/State/DA_StateGatingTable.cpp	Gating table stub

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Status Checklist v2.0 — Updated 2026-05-21. See remaining-blueprint-build-order.md for the prioritized build list.