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/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;
+};