Establish UE 5.8 known-good baseline with Batch 1 archaeology docs.

Initialize Git with LFS for binary assets and add standard Unreal Engine .gitignore/.gitattributes.

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

Source/REALMSINRUIN/Public/Player/RIRPlayerCharacter.h

@@ -0,0 +1,29 @@
+// REALMS  IN  RUIN. Copyright (c) 2025 Trevor Edwards. All rights reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Characters/RIRBaseCharacter.h"
+#include "RIRPlayerCharacter.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class REALMSINRUIN_API ARIRPlayerCharacter : public ARIRBaseCharacter
+{
+	GENERATED_BODY()
+
+public:
+	// Sets default values for this character's properties
+	ARIRPlayerCharacter();
+
+	// Called when the character is possessed by a controller (server-side only)
+	virtual void PossessedBy(AController* NewController) override;
+
+	// Called on the client when PlayerState is replicated
+	virtual void OnRep_PlayerState() override;
+
+private:
+	void InitAbilityActorInfo();
+};

Source/REALMSINRUIN/Public/Player/RIRPlayerController.h

@@ -0,0 +1,46 @@
+// REALMS  IN  RUIN. Copyright (c) 2025 Trevor Edwards. All rights reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/PlayerController.h"
+#include "RIRPlayerController.generated.h"
+
+class UInputAction;
+class UInputMappingContext;
+class ITargetInterface;
+struct FInputActionValue;
+
+UCLASS()
+class REALMSINRUIN_API ARIRPlayerController : public APlayerController
+{
+	GENERATED_BODY()
+
+public:
+	ARIRPlayerController();
+	virtual void PlayerTick(float DeltaTime) override;
+	virtual void BindCallbacksToDependencies();
+
+protected:
+	virtual void BeginPlay() override;
+	
+	// Input bindings
+	virtual void SetupInputComponent() override;
+
+	// Handles movement input
+	void HandleMovementInput(const FInputActionValue& InputActionValue);
+
+private:
+	// Input Mapping Context (to be assigned via editor)
+	UPROPERTY(EditAnywhere, Category = "Input")
+	TObjectPtr<UInputMappingContext> PlayerMappingContext;
+
+	// Input Action asset for movement (to be assigned via editor)
+	UPROPERTY(EditAnywhere, Category = "Input")
+	TObjectPtr<UInputAction> MovementInput;
+
+	// Called every frame or on-demand to perform a trace under the mouse cursor
+	void CursorTrace();
+	TScriptInterface<ITargetInterface> LastActor;
+	TScriptInterface<ITargetInterface> ThisActor;
+};

Source/REALMSINRUIN/Public/Player/RIRPlayerState.h

@@ -0,0 +1,39 @@
+// REALMS  IN  RUIN. Copyright (c) 2025 Trevor Edwards. All rights reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/PlayerState.h"
+#include "AbilitySystemInterface.h"
+#include "RIRPlayerState.generated.h"
+
+class UAbilitySystemComponent;
+class UAttributeSet;
+class UGameplayEffect;
+class UGameplayAbility;
+
+UCLASS()
+class REALMSINRUIN_API ARIRPlayerState : public APlayerState, public IAbilitySystemInterface
+{
+	GENERATED_BODY()
+
+public:
+	ARIRPlayerState();
+
+	// Implementation of IAbilitySystemInterface
+	virtual UAbilitySystemComponent* GetAbilitySystemComponent() const override;
+
+	// Custom getter for the attribute set
+	UAttributeSet* GetAttributeSet() const { return AttributeSet; }
+
+	// Default attribute effect to apply on spawn
+	UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Attributes")
+	TSubclassOf<UGameplayEffect> DefaultAttributesGameplayEffect;
+
+protected:
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "Abilities")
+	TObjectPtr<UAbilitySystemComponent> AbilitySystemComponent;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "Attributes")
+	TObjectPtr<UAttributeSet> AttributeSet;
+};