Initial commit

-o/BlocksLayer/Block.puml

@@ -0,0 +1,13 @@
+@startuml
+abstract class Block {
+    - blockData : BlockData
+    - blockId : string
+    + {abstract} setupBlock() : void
+    + {abstract} simulate() : void
+    + getBlockData() : BlockData
+    + SetBlockData(BD:BlockData) : void
+    + setBlockId(id:string) : void
+    + getBlockId() : string
+}
+MonoBehaviour <|-- Block
+@enduml

-o/BlocksLayer/BlockData.puml

@@ -0,0 +1,9 @@
+@startuml
+class BlockData {
+    + blockName : string
+    + blockPrefab : GameObject
+    + associatedCategory : CategoryData
+    + icon : Texture2D
+}
+ScriptableObject <|-- BlockData
+@enduml

-o/BlocksLayer/BlockFactory.puml

@@ -0,0 +1,13 @@
+@startuml
+class BlockFactory {
+    - {static} Instance : BlockFactory
+    - environment : Environment
+    - blockDataList : List<BlockData>
+    - blocksData : Dictionary<string, BlockData>
+    + {static} getInstance() : BlockFactory
+    - Awake() : void
+    - Start() : void
+    + createblock(prefabId:string, position:Vector3, rotation:Quaternion, id:string, layerDiff:bool) : GameObject
+}
+MonoBehaviour <|-- BlockFactory
+@enduml

-o/BlocksLayer/CategoryData.puml

@@ -0,0 +1,8 @@
+@startuml
+class CategoryData {
+    + ID : string
+    + blocks : List<BlockData>
+    + icon : Sprite
+}
+ScriptableObject <|-- CategoryData
+@enduml

-o/BlocksLayer/CodingBlock.puml

@@ -0,0 +1,7 @@
+@startuml
+class CodingBlock {
+    + <<override>> setupBlock() : void
+    + <<override>> simulate() : void
+}
+Block <|-- CodingBlock
+@enduml

-o/BlocksLayer/ElectricalBlock.puml

@@ -0,0 +1,7 @@
+@startuml
+class ElectricalBlock {
+    + <<override>> setupBlock() : void
+    + <<override>> simulate() : void
+}
+Block <|-- ElectricalBlock
+@enduml

-o/BlocksLayer/Environment.puml

@@ -0,0 +1,19 @@
+@startuml
+class Environment {
+    - {static} instance : Environment
+    - blockRegistry : Dictionary<string, Block>
+    + onBlockAddedEvent : UnityEvent<Block>
+    + onBlockRemovedEvent : UnityEvent<Block>
+    + onChangeEvent : UnityEvent
+    + {static} getInstance() : Environment
+    + getBlockRegistry() : Dictionary<String, Block>
+    - Awake() : void
+    + addBlock(block:Block, existingUUID:string) : void
+    + removeBlock(uuid:string) : void
+    + applyChanges() : void
+    + completeDestroyBlock(block:Block) : void
+    + getBlock(uuid:string) : Block
+    + clearEnvironment() : void
+}
+MonoBehaviour <|-- Environment
+@enduml

-o/BlocksLayer/MechanicalBlock.puml

@@ -0,0 +1,7 @@
+@startuml
+class MechanicalBlock {
+    + <<override>> setupBlock() : void
+    + <<override>> simulate() : void
+}
+Block <|-- MechanicalBlock
+@enduml

-o/BlocksLayer/MechanicalJoint.puml

@@ -0,0 +1,7 @@
+@startuml
+class MechanicalJoint {
+    + <<override>> setupBlock() : void
+    + <<override>> simulate() : void
+}
+Block <|-- MechanicalJoint
+@enduml

-o/Camera/CameraControl.puml

@@ -0,0 +1,39 @@
+@startuml
+class CameraControl {
+    - inputProvider : BaseInputProvider
+    + pivotPoint : Transform
+    + obstacleLayer : LayerMask
+    + panSpeed : float = 0.5f
+    + rotateSpeed : float = 5.0f
+    + zoomSpeed : float = 5.0f
+    + minZoom : float = 2.0f
+    + maxZoom : float = 50.0f
+    + enableSmoothing : bool = true
+    + smoothTime : float = 0.1f
+    - _targetPosition : Vector3
+    - _targetRotation : Quaternion
+    - _targetZoom : float
+    - _currentVelocity : Vector3
+    - _isPanning : bool
+    - _isOrbiting : bool
+    - _cursorScreenPos : Vector2
+    - _cam : Camera
+    + isInputLocked : bool = false
+    - isInitialized : bool = false
+    - Start() : void
+    - OnEnable() : void
+    - OnDisable() : void
+    - LateUpdate() : void
+    - OnCursorMoved(screenPos:Vector2) : void
+    - OnPanStart(cursorScreenPos:Vector2) : void
+    - OnPanEnd() : void
+    - OnRotateStart() : void
+    - OnRotateEnd() : void
+    - OnCursorDelta(delta:Vector2) : void
+    - OnZoom(scrollValue:float) : void
+    - ApplyMovement() : void
+    + SnapToDirection(direction:Vector3) : void
+    - OnDrawGizmos() : void
+}
+MonoBehaviour <|-- CameraControl
+@enduml

-o/Camera/ViewCubeController.puml

@@ -0,0 +1,21 @@
+@startuml
+class ViewCubeController {
+    + mainCam : Camera
+    + viewCubeCam : Camera
+    - CameraController : CameraControl
+    + viewCubeImage : RawImage
+    - eventTrigger : EventTrigger
+    - isPointerInViewCube : bool = false
+    - cubeContainer : Transform
+    + viewCubeLayer : LayerMask
+    - rawImageRect : RectTransform
+    - debugRay : Ray
+    - Start() : void
+    - Update() : void
+    - RotateCube() : void
+    - CalculateCurrentRay() : void
+    - DetectClick() : void
+    - OnDrawGizmos() : void
+}
+MonoBehaviour <|-- ViewCubeController
+@enduml

-o/CommandLayer/CommandDTO.puml

@@ -0,0 +1,17 @@
+@startuml
+class CommandDTO {
+    - commandName : string
+    - parameters : Dictionary<string, object>
+    + CommandName : string <<get>>
+    + Parameters : Dictionary<string, object> <<get>>
+    + converToCommand() : ICommand
+}
+class CommandDTOBuilder {
+    - commandName : string
+    - parameters : Dictionary<string, object>
+    + SetCommandName(name:string) : CommandDTOBuilder
+    + AddParameter(key:string, value:object) : CommandDTOBuilder
+    + Build() : CommandDTO
+}
+CommandDTO +-- CommandDTOBuilder
+@enduml

-o/CommandLayer/CommandHandler.puml

@@ -0,0 +1,20 @@
+@startuml
+class CommandHandler {
+    - {static} instance : CommandHandler
+    - commandManager : CommandManager
+    - environment : Environment
+    + {static} getInstance() : CommandHandler
+    - Awake() : void
+    - Start() : void
+    - Update() : void
+    + createBlock(prefabId:string, position:Vector3, rotation:Quaternion) : void
+    + moveBlock(blockId:string, prePosition:Vector3, newPosition:Vector3, preRotation:Quaternion, newRotation:Quaternion) : void
+    + removeBlock(blockId:string) : void
+    + removeGroup(blockIds:List<string>) : void
+    + rotateBlock(blockId:string, newRotation:Quaternion) : void
+    + undoAction() : void
+    + redoAction() : void
+    + clearHistory() : void
+}
+MonoBehaviour <|-- CommandHandler
+@enduml

-o/CommandLayer/CommandManager.puml

@@ -0,0 +1,15 @@
+@startuml
+class CommandManager {
+    - {static} instance : CommandManager
+    - commandStack : LinkedList<ICommand>
+    - redoStack : LinkedList<ICommand>
+    - maxCapacity : int = 100
+    - CommandManager()
+    + {static} getInstance() : CommandManager
+    + setMaxCapacity(capacity:int) : void
+    + executeCommand(command:ICommand) : void
+    + undo() : void
+    + redo() : ICommand
+    + clearHistory() : void
+}
+@enduml

-o/CommandLayer/Commands/CreateBlockCommand.puml

@@ -0,0 +1,18 @@
+@startuml
+class CreateBlockCommand {
+    - prefabId : string
+    - position : Vector3
+    - rotation : Quaternion
+    - objectCreated : GameObject
+    - blockId : string
+    - layerDiff : bool
+    - factory : BlockFactory
+    - environment : Environment
+    + CreateBlockCommand(prefabId:string, position:Vector3, rotation:Quaternion, LayerDiff:bool)
+    + CreateBlockCommand(commandDTO:CommandDTO)
+    + execute() : void
+    + undo() : void
+    + toDTO() : CommandDTO
+}
+ICommand <|-- CreateBlockCommand
+@enduml

-o/CommandLayer/Commands/DeleteBlockCommand.puml

@@ -0,0 +1,16 @@
+@startuml
+class DeleteBlockCommand {
+    - blockId : string
+    - prefabDeletedId : string
+    - blockInitialPosition : Vector3
+    - blockInitialRotation : Quaternion
+    - factory : BlockFactory
+    - environment : Environment
+    + DeleteBlockCommand(blockId:string)
+    + DeleteBlockCommand(commandDTO:CommandDTO)
+    + execute() : void
+    + undo() : void
+    + toDTO() : CommandDTO
+}
+ICommand <|-- DeleteBlockCommand
+@enduml

-o/CommandLayer/Commands/DeleteGroupCommand.puml

@@ -0,0 +1,12 @@
+@startuml
+class DeleteGroupCommand {
+    - blocksId : List<string>
+    - deleteBlockCommands : List<DeleteBlockCommand>
+    + DeleteGroupCommand(blocksId:List<string>)
+    + DeleteGroupCommand(commandDTO:CommandDTO)
+    + execute() : void
+    + undo() : void
+    + toDTO() : CommandDTO
+}
+ICommand <|-- DeleteGroupCommand
+@enduml

-o/CommandLayer/Commands/ICommand.puml

@@ -0,0 +1,7 @@
+@startuml
+interface ICommand {
+    execute() : void
+    undo() : void
+    toDTO() : CommandDTO
+}
+@enduml

-o/CommandLayer/Commands/MoveBlockCommand.puml

@@ -0,0 +1,17 @@
+@startuml
+class MoveBlockCommand {
+    - blockId : string
+    - previousPosition : Vector3
+    - previousRotation : Quaternion
+    - newPosition : Vector3
+    - newRotation : Quaternion
+    - environment : Environment
+    - blockTransform : Transform
+    + MoveBlockCommand(blockId:string, previousPosition:Vector3, newPosition:Vector3, previousRotation:Quaternion, newRotation:Quaternion)
+    + MoveBlockCommand(commandDTO:CommandDTO)
+    + execute() : void
+    + undo() : void
+    + toDTO() : CommandDTO
+}
+ICommand <|-- MoveBlockCommand
+@enduml

-o/CommandLayer/Commands/RotateBlockCommand.puml

@@ -0,0 +1,15 @@
+@startuml
+class RotateblockCommand {
+    - blockId : string
+    - newRotation : Quaternion
+    - previousRotation : Quaternion
+    - environment : Environment
+    - blockTransform : Transform
+    + RotateblockCommand(blockId:string, newRotation:Quaternion)
+    + RotateblockCommand(commandDTO:CommandDTO)
+    + execute() : void
+    + undo() : void
+    + toDTO() : CommandDTO
+}
+ICommand <|-- RotateblockCommand
+@enduml

-o/InputSystem/BaseInputProvider.puml

@@ -0,0 +1,23 @@
+@startuml
+abstract class BaseInputProvider {
+    + OnCursorMoved : UnityEvent<Vector2>
+    + OnCursorDelta : UnityEvent<Vector2>
+    + OnPanStart : UnityEvent<Vector2>
+    + OnPanEnd : UnityEvent
+    + OnRotateStart : UnityEvent
+    + OnRotateEnd : UnityEvent
+    + OnZoom : UnityEvent<float>
+    + OnRotate : UnityEvent
+    + OnPlace : UnityEvent
+    + OnDraggingEnd : UnityEvent
+    + OnSelect : UnityEvent
+    + OnEnableMultiSelect : UnityEvent
+    + OnDisableMultiSelect : UnityEvent
+    + OnCancel : UnityEvent
+    + OnDelete : UnityEvent
+    + OnChangeAttachPoint : UnityEvent<int>
+    + <<virtual>> Enable() : void
+    + <<virtual>> Disable() : void
+}
+MonoBehaviour <|-- BaseInputProvider
+@enduml

-o/InputSystem/InputModeManager.puml

@@ -0,0 +1,17 @@
+@startuml
+enum InputMode {
+    Camera,
+    ObjectDragging,
+    UI,
+    Gizmo,
+}
+class InputModeManager {
+    - {static} <<readonly>> _list : List<InputMode>
+    + {static} Current : InputMode <<get>>
+    + {static} Push(mode:InputMode) : void
+    + {static} Pop(mode:InputMode) : void
+    + {static} Has(mode:InputMode) : bool
+    + {static} Is(mode:InputMode) : bool
+    + {static} debugCurrentList() : void
+}
+@enduml

-o/InputSystem/InputProviderManager.puml

@@ -0,0 +1,10 @@
+@startuml
+class InputProviderManager {
+    - {static} instance : InputProviderManager
+    - currentInputProvider : BaseInputProvider
+    - Awake() : void
+    + {static} getInstance() : InputProviderManager
+    + getCurrentInputProvider() : BaseInputProvider
+}
+MonoBehaviour <|-- InputProviderManager
+@enduml

-o/InputSystem/MobileInputProvider.puml

@@ -0,0 +1,6 @@
+@startuml
+class MobileInputProvider {
+    - Start() : void
+}
+BaseInputProvider <|-- MobileInputProvider
+@enduml

-o/InputSystem/PCIntputProvider.puml

@@ -0,0 +1,35 @@
+@startuml
+class PCIntputProvider {
+    + mousePosition : InputAction
+    + mouseDelta : InputAction
+    + scrollAction : InputAction
+    + panAction : InputAction
+    + orbitAction : InputAction
+    + rotateAction : InputAction
+    + placeAction : InputAction
+    + EndDraggingAction : InputAction
+    + selectAction : InputAction
+    + cancelAction : InputAction
+    + deleteAction : InputAction
+    + enableMultiSelectAction : InputAction
+    + disableMultiSelectAction : InputAction
+    - OnEnable() : void
+    - OnDisable() : void
+    - OnInputSystem_Move(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_Delta(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_Scroll(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_PanStart(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_PanEnd(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_OrbitStart(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_OrbitEnd(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_Rotate(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_Place(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_DraggingEnd(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_Cancel(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_Select(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_EnableMultiSelect(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_DisableMultiSelect(ctx:InputAction.CallbackContext) : void
+    - OnInputSystem_Delete(ctx:InputAction.CallbackContext) : void
+}
+BaseInputProvider <|-- PCIntputProvider
+@enduml

-o/InteractionLayer/Interactables/BaseInteractable.puml

@@ -0,0 +1,18 @@
+@startuml
+class BaseInteractable {
+    + onSelectEnterEvent : UnityEvent
+    + onSelectExitEvent : UnityEvent
+    + onHoverEnterEvent : UnityEvent
+    + onHoverExitEvent : UnityEvent
+    + <<virtual>> onHoverEnter() : void
+    + <<virtual>> onHoverExit() : void
+    - OnMouseEnter() : void
+    - OnMouseExit() : void
+    + <<virtual>> onSelectEnter() : void
+    + <<virtual>> onSelectExit() : void
+    + <<virtual>> highLightOn() : void
+    + <<virtual>> highLightOff() : void
+}
+MonoBehaviour <|-- BaseInteractable
+IInteractable <|-- BaseInteractable
+@enduml

-o/InteractionLayer/Interactables/GrabInteractable.puml

@@ -0,0 +1,17 @@
+@startuml
+class GrabInteractable {
+    - attachPoint : Transform
+    + alignToSurfaceNormal : bool = true
+    + alignmentSpeed : float = 15f
+    + snapRotation : bool = false
+    + followSpeed : float = 20f
+    + heightOffset : float = 0f
+    - validator : IValidator
+    + validTint : Color
+    + invalidTint : Color
+    + GetAttachPoint() : Transform
+    + SetAttachPoint(attachPoint:Transform) : void
+    + GetValidator() : IValidator
+}
+MonoBehaviour <|-- GrabInteractable
+@enduml

-o/InteractionLayer/Interactables/HoveredUI.puml

@@ -0,0 +1,11 @@
+@startuml
+class HoveredUI {
+    - ghostManager : GhostManager
+    - Start() : void
+    + OnPointerEnter(eventData:PointerEventData) : void
+    + OnPointerExit(eventData:PointerEventData) : void
+}
+MonoBehaviour <|-- HoveredUI
+IPointerEnterHandler <|-- HoveredUI
+IPointerExitHandler <|-- HoveredUI
+@enduml

-o/InteractionLayer/Interactables/IInteractable.puml

@@ -0,0 +1,11 @@
+@startuml
+interface IInteractable {
+    transform : Transform <<get>>
+    onSelectEnter() : void
+    onSelectExit() : void
+    onHoverEnter() : void
+    onHoverExit() : void
+    highLightOn() : void
+    highLightOff() : void
+}
+@enduml

-o/InteractionLayer/Interactables/UIInteractable.puml

@@ -0,0 +1,16 @@
+@startuml
+class UIInteractable {
+    - uIManager : UIManager
+    - blockData : BlockData
+    - isSelected : bool = false
+    - originalColor : Color
+    - Start() : void
+    + <<override>> onSelectEnter() : void
+    + <<override>> onSelectExit() : void
+    <<internal>> getAssociatedBlockData() : BlockData
+    + setBlockData(blockData:BlockData) : void
+    + OnPointerDown(eventData:PointerEventData) : void
+}
+BaseInteractable <|-- UIInteractable
+IPointerDownHandler <|-- UIInteractable
+@enduml

-o/InteractionLayer/Interactors/DeleteInteractor.puml

@@ -0,0 +1,11 @@
+@startuml
+class DeleteInteractor {
+    - inputProvider : BaseInputProvider
+    - commandHandler : CommandHandler
+    - selectionManager : SelectionManager
+    - Start() : void
+    + DeleteObjects() : void
+    - FindBlockIndex(obj:GameObject) : string
+}
+MonoBehaviour <|-- DeleteInteractor
+@enduml

-o/InteractionLayer/Interactors/RayInteractor.puml

@@ -0,0 +1,22 @@
+@startuml
+class RayInteractor {
+    - {static} instance : RayInteractor
+    + {static} getInstance() : RayInteractor
+    - gizmoLayerMask : LayerMask
+    - interactableLayerMask : LayerMask
+    - worldLayerMask : LayerMask
+    - inputProvider : BaseInputProvider
+    - mainCamera : Camera
+    - lastHit : RaycastHit
+    - currentGizmo : GameObject
+    + OnWorldClick : UnityEvent
+    + OnSelectEvent : UnityEvent<IInteractable>
+    - Awake() : void
+    - Start() : void
+    - SetupInput() : void
+    + GetHitInfo(hitInfo:RaycastHit) : bool
+    + GetCurrentGizmo() : GameObject
+    + GetHitPosition() : Vector3
+}
+MonoBehaviour <|-- RayInteractor
+@enduml

-o/InteractionLayer/Interactors/SnapSystem.puml

@@ -0,0 +1,18 @@
+@startuml
+class SnapSystem {
+    - {static} instance : SnapSystem
+    + {static} getInstance() : SnapSystem
+    - socketDetectionRadius : float = 0.5f
+    - <<readonly>> nearbySockets : List<SocketPoint>
+    - <<readonly>> visitedRoots : HashSet<Transform>
+    - closestSocket : SocketPoint
+    - Awake() : void
+    + UpdateSockets(detectionPoint:Vector3, ghostRoot:Transform) : void
+    + ClearHighlights() : void
+    + Clear() : void
+    + GetNearbySockets() : List<SocketPoint>
+    + GetClosestSocket() : SocketPoint
+    - {static} FindClosest(position:Vector3, sockets:List<SocketPoint>) : SocketPoint
+}
+MonoBehaviour <|-- SnapSystem
+@enduml

-o/InteractionLayer/Interactors/TestCommandInteractor.puml

@@ -0,0 +1,7 @@
+@startuml
+class TestCommandInteractor {
+    - commandHandler : CommandHandler
+    - Update() : void
+}
+MonoBehaviour <|-- TestCommandInteractor
+@enduml

-o/InteractionLayer/Managers/GhostExtensions/AxisMoveStrategy.puml

@@ -0,0 +1,20 @@
+@startuml
+class AxisMoveStrategy {
+    - <<readonly>> _lockedRotation : Quaternion
+    - _isDragging : bool
+    - _axisDirection : Vector3
+    - _axisOrigin : Vector3
+    - _clampMin : float
+    - _clampMax : float
+    - _camera : Camera
+    - _frozenPosition : Vector3
+    - _lastMousePos : Vector2
+    - _accumulated : float
+    + AxisMoveStrategy(lockedRotation:Quaternion, clampMin:float, clampMax:float)
+    + BeginDrag(axisDirection:Vector3, ghostPosition:Vector3) : void
+    + EndDrag() : void
+    + UpdateMovement(ctx:GhostMovementContext) : void
+    - TrySocketSnap(ctx:GhostMovementContext) : bool
+}
+IGhostMovementStrategy <|-- AxisMoveStrategy
+@enduml

-o/InteractionLayer/Managers/GhostExtensions/AxisRotateStrategy.puml

@@ -0,0 +1,24 @@
+@startuml
+class AxisRotateStrategy {
+    + OverridesSurfaceTracking : bool <<get>>
+    - <<readonly>> _localAxis : LocalAxis
+    - <<readonly>> _lockedPosition : Vector3
+    - _isRotating : bool
+    - _pendingDegrees : float
+    - _lastMousePos : Vector2
+    + Sensitivity : float = 0.4f
+    + AxisRotateStrategy(localAxis:LocalAxis, lockedPosition:Vector3)
+    + BeginRotate() : void
+    + EndRotate() : void
+    + UpdateMovement(ctx:GhostMovementContext) : void
+    - GetWorldAxis(t:Transform) : Vector3
+    - {static} SnapToNearestRightAngle(q:Quaternion) : Quaternion
+}
+enum LocalAxis {
+    Up,
+    Forward,
+    Right,
+}
+IGhostMovementStrategy <|-- AxisRotateStrategy
+AxisRotateStrategy +-- LocalAxis
+@enduml

-o/InteractionLayer/Managers/GhostExtensions/FreeMoveStrategy.puml

@@ -0,0 +1,12 @@
+@startuml
+class FreeMoveStrategy {
+    + UpdateMovement(ctx:GhostMovementContext) : void
+    - {static} TrySocketSnap(ctx:GhostMovementContext) : bool
+    - {static} PerformSocketSnap(ctx:GhostMovementContext) : void
+    - {static} AlignToSurfaceNormal(ctx:GhostMovementContext) : void
+    - {static} MoveAlongSurface(ctx:GhostMovementContext) : void
+    - {static} GetCurrentPivot(ctx:GhostMovementContext) : Transform
+    - {static} SnapToNearestRightAngle(q:Quaternion) : Quaternion
+}
+IGhostMovementStrategy <|-- FreeMoveStrategy
+@enduml

-o/InteractionLayer/Managers/GhostExtensions/GhostMovementContext.puml

@@ -0,0 +1,16 @@
+@startuml
+struct GhostMovementContext {
+    + <<readonly>> GhostTransform : Transform
+    + <<readonly>> SurfacePoint : Vector3
+    + <<readonly>> SurfaceNormal : Vector3
+    + <<readonly>> MySocket : SocketPoint
+    + <<readonly>> TargetSocket : SocketPoint
+    + <<readonly>> AttachPoint : Transform
+    + <<readonly>> FollowSpeed : float
+    + <<readonly>> HeightOffset : float
+    + <<readonly>> AlignToSurfaceNormal : bool
+    + <<readonly>> SnapRotation : bool
+    + RotationAxis : Vector3
+    + GhostMovementContext(ghostTransform:Transform, surfacePoint:Vector3, surfaceNormal:Vector3, mySocket:SocketPoint, targetSocket:SocketPoint, attachPoint:Transform, followSpeed:float, heightOffset:float, alignToSurfaceNormal:bool, snapRotation:bool)
+}
+@enduml

-o/InteractionLayer/Managers/GhostExtensions/GhostStrategyHandler.puml

@@ -0,0 +1,18 @@
+@startuml
+class GhostStrategyHandler {
+    - {static} instance : GhostStrategyHandler
+    + {static} getInstance() : GhostStrategyHandler
+    - ghostManager : GhostManager
+    - Awake() : void
+    - Start() : void
+    + StartDraggingRight() : void
+    + StartDraggingUp() : void
+    + StartDraggingForward() : void
+    + EndDragging() : void
+    + StartRotatingRight() : AxisRotateStrategy
+    + StartRotatingUp() : AxisRotateStrategy
+    + StartRotatingForward() : AxisRotateStrategy
+    + StartRotation() : void
+}
+MonoBehaviour <|-- GhostStrategyHandler
+@enduml

-o/InteractionLayer/Managers/GhostExtensions/GhostStrategyTester.puml

@@ -0,0 +1,41 @@
+@startuml
+class GhostStrategyTester {
+    + TestTarget : GameObject
+    + ClampMin : float
+    + ClampMax : float = 5f
+    + RotateSensitivity : float = 0.4f
+    - _mode : Mode
+    - _moveStrat : AxisMoveStrategy
+    - _rotStrat : AxisRotateStrategy
+    - _isEditing : bool
+    - _buttonHeld : bool
+    - _activeAxisIndex : int
+    - _lastMouseX : float
+    - _editingOrigin : Vector3
+    - {static} <<readonly>> AxisColors : Color[]
+    - {static} <<readonly>> AxisLabels : string[]
+    - {static} <<readonly>> LocalMoveAxes : Vector3[]
+    - {static} <<readonly>> RotateAxes : AxisRotateStrategy.LocalAxis[]
+    - <<const>> BtnW : float = 96f
+    - <<const>> BtnH : float = 36f
+    - <<const>> PadX : float = 12f
+    - <<const>> PadY : float = 8f
+    - Start() : void
+    - OnGUI() : void
+    - DrawAxisButton(i:int, rect:Rect) : void
+    - OnAxisButtonDown(axisIndex:int) : void
+    - OnAxisButtonUp() : void
+    - EnsureEditing() : void
+    - CommitEdit() : void
+    - StopEditing() : void
+    - ResetState() : void
+    - DrawModeButton(label:string, target:Mode, rect:Rect) : void
+}
+enum Mode {
+    None,
+    AxisMove,
+    AxisRotate,
+}
+MonoBehaviour <|-- GhostStrategyTester
+GhostStrategyTester +-- Mode
+@enduml

-o/InteractionLayer/Managers/GhostExtensions/IGhostMovementStrategy.puml

@@ -0,0 +1,5 @@
+@startuml
+interface IGhostMovementStrategy {
+    UpdateMovement(ctx:GhostMovementContext) : void
+}
+@enduml

-o/InteractionLayer/Managers/GhostManager.puml

@@ -0,0 +1,72 @@
+@startuml
+class GhostManager {
+    - {static} instance : GhostManager
+    + {static} getInstance() : GhostManager
+    - selectedBlockData : BlockData
+    - ghostObject : GameObject
+    - canPlace : bool = false
+    - onClearEvent : UnityEvent
+    - alignToSurfaceNormal : bool = true
+    - snapRotation : bool = false
+    - followSpeed : float = 20f
+    - heightOffset : float = 0f
+    - validTint : Color
+    - invalidTint : Color
+    - attachPoint : Transform
+    - validator : IValidator
+    - isValidPlacement : bool = true
+    - currentSurfaceNormal : Vector3
+    - currentSurfacePoint : Vector3
+    - rotationAxis : Vector3
+    - ghostRenderers : Renderer[]
+    - container : SocketContainer
+    - jointBlock : JointBlock
+    - block : Block
+    - isDragged : bool = false
+    - isJustPlaced : bool = false
+    - editingSourceObject : GameObject
+    - editingOriginalPos : Vector3
+    - editingOriginalRot : Quaternion
+    - isEditingExisting : bool
+    - currentStrategy : IGhostMovementStrategy
+    + SetMovementStrategy(strategy:IGhostMovementStrategy) : void
+    - rayInteractor : RayInteractor
+    - snappingSystem : SnapSystem
+    - environment : Environment
+    - commandHandler : CommandHandler
+    - socketIterator : SocketIterator
+    - inputProvider : BaseInputProvider
+    - Awake() : void
+    - Start() : void
+    - Update() : void
+    + GhostTransform : Transform <<get>>
+    + setDrag(drag:bool) : void
+    - OnPlace() : void
+    + ForcePlace() : void
+    - resetPlaced() : IEnumerator
+    - OnPlaceWithDragging() : void
+    - PlaceBlock() : void
+    - CommitExistingBlock() : void
+    + SetupBlock(blockData:BlockData) : void
+    + SetupExistingBlock(sourceObject:GameObject, strategy:IGhostMovementStrategy) : void
+    - InitialiseGhostFromObject(ghost:GameObject) : void
+    + HasActiveGhost() : bool
+    + isGhost(obj:GameObject) : bool
+    + ClearGhost() : void
+    + ClearGhostData() : void
+    - UpdateSurfaceTracking() : void
+    - UpdateVisualFeedback(isValid:bool) : void
+    - {static} SetLayerRecursively(obj:GameObject, layer:int, Method:Func<Transform, bool>) : void
+    - {static} SetLayerRecursively(obj:GameObject, layer:int) : void
+    - {static} RestoreMaterialAlpha(obj:GameObject, Method:Func<GameObject, bool>) : void
+    - {static} RestoreMaterialAlpha(obj:GameObject) : void
+    - {static} RestoreMaterialColor(obj:GameObject, Method:Func<GameObject, bool>) : void
+    - {static} RestoreMaterialColor(obj:GameObject) : void
+    + onClearAddListener(action:UnityAction) : void
+    + setupBlock(blockData:BlockData) : void
+    + clearGhost() : void
+    + clearGhostData() : void
+    - afterCreation(blockObj:GameObject) : void
+}
+MonoBehaviour <|-- GhostManager
+@enduml

-o/InteractionLayer/Managers/InteractionManager.puml

@@ -0,0 +1,14 @@
+@startuml
+class InteractionManager {
+    - {static} instance : InteractionManager
+    - commandHandler : CommandHandler
+    - ghostManager : GhostManager
+    - selectionManager : SelectionManager
+    - uiManager : UIManager
+    - Awake() : void
+    + {static} getInstance() : InteractionManager
+    - Start() : void
+    - setupListeners() : void
+}
+MonoBehaviour <|-- InteractionManager
+@enduml

-o/InteractionLayer/Managers/SelectionManager.puml

@@ -0,0 +1,18 @@
+@startuml
+class SelectionManager {
+    - {static} instance : SelectionManager
+    + {static} getInstance() : SelectionManager
+    - rayInteractor : RayInteractor
+    - inputProvider : BaseInputProvider
+    - <<readonly>> currentSelections : List<IInteractable>
+    - multiSelectEnabled : bool = false
+    + SelectionEvent : UnityEvent<IInteractable>
+    - Awake() : void
+    - Start() : void
+    - HandleSelect(interactable:IInteractable) : void
+    + GetCurrentSelections() : List<IInteractable>
+    + ClearSelection() : void
+    + HasOneSelection() : bool
+}
+MonoBehaviour <|-- SelectionManager
+@enduml

-o/InteractionLayer/Managers/SocketManagerChecker.puml

@@ -0,0 +1,18 @@
+@startuml
+class SocketManagerChecker {
+    - environment : Environment
+    - ghostManager : GhostManager
+    - rayInteractor : RayInteractor
+    - jointPlacementHandler : JointPlacementHandler
+    - socketTolerance : float = 0.5f
+    - Start() : void
+    - OnRemove(arg0:Block) : void
+    - OnAdd(arg0:Block) : void
+    - OnBlockRemoved(arg0:Block) : void
+    - OnJointRemoved(arg0:Block) : void
+    - OnBlockAdded(arg0:Block) : void
+    - OnJointAdded(arg0:Block) : void
+    - getClosestSocketBy(socketPoint:SocketPoint, tol:float) : SocketPoint
+}
+MonoBehaviour <|-- SocketManagerChecker
+@enduml

-o/InteractionLayer/Managers/UIManager.puml

@@ -0,0 +1,14 @@
+@startuml
+class UIManager {
+    - {static} instance : UIManager
+    - currentSelectedUIInteractable : UIInteractable
+    - currentSelectedData : BlockData
+    + onSelectEvent : UnityEvent<BlockData>
+    - currentCategory : CategoryData
+    - Awake() : void
+    + {static} getInstance() : UIManager
+    + selectUIInteractable(uiInteractable:UIInteractable) : void
+    + deselectUIInteractable() : void
+}
+MonoBehaviour <|-- UIManager
+@enduml

-o/ModelCheckingSystem/BlockNode.puml

@@ -0,0 +1,9 @@
+@startuml
+class BlockNode {
+    + blockData : BlockData
+    + position : Vector3
+    + rotation : Quaternion
+    + matchedNode : BlockNode
+    + BlockNode(blockData:BlockData, position:Vector3, rotation:Quaternion)
+}
+@enduml

-o/ModelCheckingSystem/BlocksGraph.puml

@@ -0,0 +1,7 @@
+@startuml
+class BlocksGraph {
+    - graph : Dictionary<BlockNode, List<BlockNode>>
+    - root : BlockNode
+}
+ScriptableObject <|-- BlocksGraph
+@enduml

-o/ModelCheckingSystem/BlocksMap.puml

@@ -0,0 +1,15 @@
+@startuml
+class BlocksMap {
+    + blocks : Dictionary<string, Dictionary<Vector3, BlockNode>>
+    + allNodes : List<BlockNode>
+    + rootNode : BlockNode
+    + calcTotalNodes() : long
+    + init(blocksMap:BlocksMap) : void
+    - OnEnable() : void
+    - RebuildDictionary() : void
+    + setRootNode(node:BlockNode) : void
+    + {static} RoundPosition(position:Vector3, precision:float) : Vector3
+    + {static} RoundRotation(rotation:Quaternion, precision:float) : Quaternion
+}
+ScriptableObject <|-- BlocksMap
+@enduml

-o/ModelCheckingSystem/ModelCheckManager.puml

@@ -0,0 +1,28 @@
+@startuml
+class ModelCheckManager {
+    - {static} instance : ModelCheckManager
+    + {static} getInstance() : ModelCheckManager
+    - environment : Environment
+    - blocksMap : BlocksMap
+    - currentMap : BlocksMap
+    - validNodes : long
+    - invalidNodes : long
+    - totalNodes : long
+    + OnAllValidEvent : UnityEvent
+    + OnValidNodeEvent : UnityEvent
+    + OnInvalidNodeEvent : UnityEvent
+    + newMapName : string = "NewBlocksMap"
+    - debug : bool = false
+    + setBlockMap(map:BlocksMap) : void
+    - Start() : void
+    + Initialize() : void
+    - createBlockNode(blockData:BlockData, position:Vector3, rotation:Quaternion) : BlockNode
+    - Awake() : void
+    + addNode(node:BlockNode) : void
+    + removeNode(blockName:string, position:Vector3) : void
+    - tryMarkNode(node:BlockNode) : bool
+    - matchRotation(node1:BlockNode, node2:BlockNode) : bool
+    - debugisValid(node:BlockNode) : void
+}
+MonoBehaviour <|-- ModelCheckManager
+@enduml

-o/Movement Scripts/GizmoFMoveElement.puml

@@ -0,0 +1,7 @@
+@startuml
+class GizmoFMoveElement {
+    - Start() : void
+    - Update() : void
+}
+MonoBehaviour <|-- GizmoFMoveElement
+@enduml

-o/Movement Scripts/GizmoMoveElement.puml

@@ -0,0 +1,22 @@
+@startuml
+enum GizmoDirection {
+    X,
+    Y,
+    Z,
+}
+class GizmoMoveElement {
+    - direction : GizmoDirection
+    - attachedTransform : Transform
+    - moveStrategy : AxisMoveStrategy
+    - ghostManager : GhostManager
+    - OGMat : Material
+    - SelectedMat : Material
+    - Start() : void
+    + getDirection() : GizmoDirection
+    + onSelectEnter() : void
+    + onSelectExit() : void
+    + ResetMat() : void
+    - GetAxisDirection() : Vector3
+}
+MonoBehaviour <|-- GizmoMoveElement
+@enduml

-o/Movement Scripts/GizmoRotateElement.puml

@@ -0,0 +1,19 @@
+@startuml
+class GizmoRotateElement {
+    - direction : GizmoDirection
+    - rotationSensitivity : float = 0.3f
+    - SelectedMat : Material
+    - attachedTransform : Transform
+    - rotateStrategy : AxisRotateStrategy
+    - ghostManager : GhostManager
+    - OGMat : Material
+    - isDragging : bool
+    - lastMousePos : Vector2
+    - Start() : void
+    + onSelectEnter() : void
+    + onSelectExit() : void
+    + ResetMat() : void
+    - GetLocalAxis() : AxisRotateStrategy.LocalAxis
+}
+MonoBehaviour <|-- GizmoRotateElement
+@enduml

-o/Movement Scripts/MultiSelectValidationCheck.puml

@@ -0,0 +1,10 @@
+@startuml
+class MultiSelectValidationCheck {
+    - selectionManager : SelectionManager
+    - BarTransform : RectTransform
+    - OriginalBarTransform : Vector2
+    - Start() : void
+    + SelectedItem(interactable:IInteractable) : void
+}
+MonoBehaviour <|-- MultiSelectValidationCheck
+@enduml

-o/Movement Scripts/TransformManager.puml

@@ -0,0 +1,33 @@
+@startuml
+class TransformManager {
+    - FreeMove : Toggle
+    - AxialMove : Toggle
+    - AxialRotate : Toggle
+    - selectionManager : SelectionManager
+    - mianCamera : Camera
+    - FMoveEn : bool = false
+    - gizmosMovePrefab : GameObject
+    - gizmosRotatePrefab : GameObject
+    - scaleFactor : float = 1
+    - currentGizmosMove : GameObject
+    - currentGizmosRotate : GameObject
+    - CurrentSelection : IInteractable
+    - GhostSH : GhostStrategyHandler
+    - MElement : GizmoMoveElement
+    - RElement : GizmoRotateElement
+    - RayInteractor : RayInteractor
+    - GizmosArray : Transform[]
+    - IsSelected : bool = false
+    - UnSelectedMaterial : Material
+    - Start() : void
+    - Update() : void
+    - SelectionToMGizmo(element:GizmoMoveElement) : void
+    - SelectionToRGizmo(element:GizmoRotateElement) : void
+    - GizmoDeselect() : void
+    - FMove(Trigger:bool) : void
+    - AMove(Trigger:bool) : void
+    - ARot(Trigger:bool) : void
+    - SetCurrent(interactable:IInteractable) : void
+}
+MonoBehaviour <|-- TransformManager
+@enduml

-o/SaveSystem/CommandSaveHandler.puml

@@ -0,0 +1,15 @@
+@startuml
+class CommandSaveHandler {
+    - {static} instance : CommandSaveHandler
+    - commandList : LinkedList<CommandDTO>
+    - saveFilePath : string
+    + {static} getInstance() : CommandSaveHandler
+    + setFileName(fileName:string) : void
+    + saveCommands() : void
+    + loadCommands() : void
+    + excuteAllCommands(action:Action) : IEnumerator
+    + addLastCommand(command:CommandDTO) : void
+    + removeLastCommand() : void
+    + clearCommandList() : void
+}
+@enduml

-o/SaveSystem/CommandSaveUtil.puml

@@ -0,0 +1,9 @@
+@startuml
+class CommandSaveUtil <<static>> {
+    - {static} getSettings() : JsonSerializerSettings
+    + {static} saveLinkedList(list:LinkedList<CommandDTO>, saveFilePath:string) : bool
+    + {static} loadLinkedList(saveFilePath:string) : LinkedList<CommandDTO>
+    + {static} deleteSaveFile(saveFilePath:string) : void
+    + {static} hasSaveFile(saveFilePath:string) : bool
+}
+@enduml

-o/SaveSystem/EnvironmentObserver.puml

@@ -0,0 +1,15 @@
+@startuml
+class EnvironmentObserver {
+    - environment : Environment
+    - commandSaveHandler : CommandSaveHandler
+    - autoSaving : bool = true
+    - canSave : bool = true
+    - Start() : void
+    - onChange() : void
+    + save() : void
+    + load() : void
+    - reloadSave() : IEnumerator
+    - addAllCommands() : void
+}
+MonoBehaviour <|-- EnvironmentObserver
+@enduml

-o/Sockets/AttachableBlock.puml

@@ -0,0 +1,24 @@
+@startuml
+class AttachableBlock {
+    - blockType : BlockType
+    - socketContainer : SocketContainer
+    - connectedBlocks : List<AttachableBlock>
+    - attachedJoints : List<JointBlock>
+    + GetConnectedBlocks() : List<AttachableBlock>
+    + GetAttachedJoints() : List<JointBlock>
+    + SetBlockType(BlockType:BlockType) : void
+    + DisconnectFrom(otherBlock:AttachableBlock) : void
+    + UnregisterJoint(joint:JointBlock) : void
+    - Awake() : void
+    + GetSocketContainer() : SocketContainer
+    + ConnectTo(otherBlock:AttachableBlock, mySocket:SocketPoint, theirSocket:SocketPoint) : void
+    + RegisterJoint(joint:JointBlock) : void
+}
+enum BlockType {
+    Regular,
+    Link,
+    Gear,
+    Structural,
+}
+MonoBehaviour <|-- AttachableBlock
+@enduml

-o/Sockets/ContainerInit/BlockContainerInit.puml

@@ -0,0 +1,5 @@
+@startuml
+interface BlockContainerInit {
+    InitBlockContainer(sockets:List<SocketPoint>) : List<SocketPoint>
+}
+@enduml

-o/Sockets/ContainerInit/SimpleLinkContainerInit.puml

@@ -0,0 +1,7 @@
+@startuml
+class SimpleLinkContainerInit {
+    + InitBlockContainer(sockets:List<SocketPoint>) : List<SocketPoint>
+}
+MonoBehaviour <|-- SimpleLinkContainerInit
+BlockContainerInit <|-- SimpleLinkContainerInit
+@enduml

-o/Sockets/ISocket.puml

@@ -0,0 +1,19 @@
+@startuml
+interface ISocket {
+    GetTransform() : Transform
+    GetSocketType() : SocketType
+    GetSocketRadius() : float
+    IsOccupied() : bool
+    GetOccupyingObject() : GameObject
+    SetOccupied(obj:GameObject) : void
+    Release() : void
+    CanAccept(otherSocket:ISocket, isJoint:bool) : bool
+    GetNormal() : Vector3
+}
+enum SocketType {
+    Regular,
+    JointHost,
+    JointEnd,
+    Universal,
+}
+@enduml

-o/Sockets/JointBlock.puml

@@ -0,0 +1,36 @@
+@startuml
+class JointBlock {
+    - jointType : JointBlockType
+    - jointLength : float = 1f
+    - socketEnd1 : SocketPoint
+    - socketEnd2 : SocketPoint
+    - usePhysics : bool = true
+    - jointBreakForce : float
+    - jointBreakTorque : float
+    + connectedBlocks : List<AttachableBlock>
+    - createdJoints : List<Joint>
+    - isPlaced : bool = false
+    - jointPlacementHandler : JointPlacementHandler
+    - Awake() : void
+    + TryPlaceJoint(targetSockets:List<SocketPoint>, isGhost:bool) : bool
+    - AlignToSockets(targetSockets:List<SocketPoint>, isGhost:bool) : void
+    + CreatePhysicsJoint(targetObj:GameObject, socket:SocketPoint) : void
+    - CreatePhysicsJoints(targetSockets:List<SocketPoint>) : void
+    - CreateJointByType(connectedBody:Rigidbody, socket:SocketPoint) : Joint
+    - CreateFixedJoint(connectedBody:Rigidbody) : FixedJoint
+    - CreateHingeJoint(connectedBody:Rigidbody, socket:SocketPoint) : HingeJoint
+    - CreateConfigurableJoint(connectedBody:Rigidbody, socket:SocketPoint) : ConfigurableJoint
+    - MarkSocketsOccupied(targetSockets:List<SocketPoint>) : void
+    + RemoveJoint() : void
+    + GetJointType() : JointBlockType
+    + GetSocketEnd1() : SocketPoint
+    + GetSocketEnd2() : SocketPoint
+    + IsPlaced() : bool
+}
+enum JointBlockType {
+    FixedPivot,
+    HingePivot,
+    ConfigurablePivot,
+}
+MonoBehaviour <|-- JointBlock
+@enduml

-o/Sockets/JointPlacementHandler.puml

@@ -0,0 +1,15 @@
+@startuml
+class JointPlacementHandler {
+    - {static} instance : JointPlacementHandler
+    - socketSearchRadius : float = 1f
+    - blockLayerMask : LayerMask
+    + {static} getInstance() : JointPlacementHandler
+    - Awake() : void
+    + FindAllSocketsAlignedBetween(start:SocketPoint, end:SocketPoint) : List<SocketPoint>
+    - IsPointOnSegment(A:Vector3, B:Vector3, P:Vector3, tolerance:float) : bool
+    + FindTargetSocketsForJoint(jointBlock:JointBlock, searchPosition:Vector3) : List<SocketPoint>
+    - FindSocketAtJointEnd(firstSocket:SocketPoint, end1:SocketPoint, end2:SocketPoint) : SocketPoint
+    - FindClosestSocket(position:Vector3, sockets:List<SocketPoint>) : SocketPoint
+}
+MonoBehaviour <|-- JointPlacementHandler
+@enduml

-o/Sockets/SocketContainer.puml

@@ -0,0 +1,35 @@
+@startuml
+class SocketContainer {
+    - sockets : List<SocketPoint>
+    - iterativeSockets : List<SocketPoint>
+    - autoDetectSockets : bool = true
+    - allowCycling : bool = true
+    - wrapAround : bool = true
+    - containerInit : BlockContainerInit
+    - currentSocketIndex : int = 0
+    - currentActiveSocket : SocketPoint
+    - Awake() : void
+    - InitializeSockets() : void
+    + GetActiveSocket() : SocketPoint
+    + CycleToNextSocket() : void
+    + CycleToPreviousSocket() : void
+    + SetActiveSocketByIndex(index:int) : void
+    + SetActiveSocket(socket:SocketPoint) : void
+    + ResetToFirstSocket() : void
+    + GetAllSockets() : List<SocketPoint>
+    + GetAvailableSockets() : List<SocketPoint>
+    + GetOccupiedSockets() : List<SocketPoint>
+    + FindNearestCompatibleSocket(worldPosition:Vector3, sourceSocket:SocketPoint) : SocketPoint
+    + FindSocketsInRadius(worldPosition:Vector3, radius:float, onlyAvailable:bool) : List<SocketPoint>
+    + GetSocketsByType(type:SocketType) : List<SocketPoint>
+    + HighlightAllSockets(state:HighlightState) : void
+    + ClearAllHighlights() : void
+    + AddSocket(socket:SocketPoint) : void
+    + RemoveSocket(socket:SocketPoint) : void
+    + GetSocketCount() : int
+    + HasSockets() : bool
+    + GetCurrentSocketIndex() : int
+    + FindSocketsCompatibleWithJoint(jointBlock:JointBlock) : List<SocketPoint>
+}
+MonoBehaviour <|-- SocketContainer
+@enduml

-o/Sockets/SocketIterator.puml

@@ -0,0 +1,15 @@
+@startuml
+class SocketIterator {
+    - {static} instance : SocketIterator
+    + {static} getInstance() : SocketIterator
+    - currentActiveContainer : SocketContainer
+    - currentActiveSocket : SocketPoint
+    - inputProvider : BaseInputProvider
+    - Awake() : void
+    - Start() : void
+    + SetActiveContainer(container:SocketContainer) : void
+    + GetCurrentActiveSocket() : SocketPoint
+    + ClearActiveContainer() : void
+}
+MonoBehaviour <|-- SocketIterator
+@enduml

-o/Sockets/SocketPoint.puml

@@ -0,0 +1,44 @@
+@startuml
+class SocketPoint {
+    - socketType : SocketType
+    - socketRadius : float = 0.1f
+    - socketNormal : Vector3
+    - acceptableTypes : List<SocketType>
+    - radiusTolerance : float = 0.05f
+    - visualIndicator : GameObject
+    - defaultColor : Color
+    - activeColor : Color
+    - compatibleColor : Color
+    - incompatibleColor : Color
+    - canHoldJoint : bool = false
+    - occupyingObject : GameObject
+    - isOccupied : bool = false
+    - holdedJoint : GameObject
+    - isJointOccupied : bool = false
+    - CanAccept(otherSocket:ISocket) : bool
+    + CanAccept(otherSocket:ISocket, isJoint:bool) : bool
+    + GetNormal() : Vector3
+    + Highlight(state:HighlightState) : void
+    - Update() : void
+    + GetTransform() : Transform
+    + GetSocketType() : SocketType
+    + GetSocketRadius() : float
+    + SetSocketRadius(radius:float) : void
+    + IsOccupied() : bool
+    + IsJointOccupied() : bool
+    + GetOccupyingObject() : GameObject
+    + GetJointObject() : GameObject
+    + SetOccupied(obj:GameObject) : void
+    + SetJointOccupied(jointObject:GameObject) : void
+    + ReleaseJoint() : void
+    + Release() : void
+}
+enum HighlightState {
+    Default,
+    Active,
+    Compatible,
+    Incompatible,
+}
+MonoBehaviour <|-- SocketPoint
+ISocket <|-- SocketPoint
+@enduml

-o/UI/CategoryInherit.puml

@@ -0,0 +1,11 @@
+@startuml
+class CategoryInherit {
+    - UIPrefab : GameObject
+    - UIParent : GameObject
+    - currentCategory : CategoryData
+    - blockDatas : List<BlockData>
+    + UpdateCategory(category:CategoryData) : void
+    - DestroyBlocks() : void
+}
+MonoBehaviour <|-- CategoryInherit
+@enduml

-o/UI/DropdownCategories.puml

@@ -0,0 +1,9 @@
+@startuml
+class DropdownCategories {
+    + Categories : CategoryData[]
+    - DropdownMenu : TMP_Dropdown
+    - categoryInherit : CategoryInherit
+    - Start() : void
+}
+MonoBehaviour <|-- DropdownCategories
+@enduml

-o/Validators/IValidator.puml

@@ -0,0 +1,6 @@
+@startuml
+interface IValidator {
+    IsValidPlacement(objToPlace:GameObject) : bool
+    SetLayerMask(cLayerMask:LayerMask) : void
+}
+@enduml

-o/Validators/PlacementValidator.puml

@@ -0,0 +1,11 @@
+@startuml
+class PlacementValidator {
+    - collisionLayerMask : LayerMask
+    - toleranceSkin : float = 0.05f
+    - ignoredColliders : List<Collider>
+    + SetLayerMask(cLayerMask:LayerMask) : void
+    + IsValidPlacement(objToPlace:GameObject) : bool
+}
+MonoBehaviour <|-- PlacementValidator
+IValidator <|-- PlacementValidator
+@enduml

-o/VirtualPlatform/CanvasPlatformUI.puml

@@ -0,0 +1,24 @@
+@startuml
+class CanvasPlatformUI {
+    - platformManager : CanvasVirtualPlatformManager
+    - planeDropdown : TMP_Dropdown
+    - canvasSizeSlider : Slider
+    - minCanvasSize : float = 1000f
+    - maxCanvasSize : float = 10000f
+    - platformToggle : Toggle
+    - gridToggle : Toggle
+    - infoText : TextMeshProUGUI
+    - Start() : void
+    - SetupUI() : void
+    - OnPlaneChanged(index:int) : void
+    - OnCanvasSizeSliderChanged(value:float) : void
+    - OnCanvasWidthChanged(value:string) : void
+    - OnCanvasHeightChanged(value:string) : void
+    - UpdateCanvasSizeFields() : void
+    - OnPlatformToggleChanged(isOn:bool) : void
+    - OnGridToggleChanged(isOn:bool) : void
+    - UpdateInfoDisplay() : void
+    - Update() : void
+}
+MonoBehaviour <|-- CanvasPlatformUI
+@enduml

-o/VirtualPlatform/CanvasVirtualPlatformManager.puml

@@ -0,0 +1,39 @@
+@startuml
+enum PlaneAxis {
+    XZ= 0,
+    XY= 1,
+    YZ= 2,
+}
+class VirtualPlane {
+    + planeAxis : PlaneAxis
+    + canvasGrid : GameObject
+    + colliderObject : GameObject
+}
+class CanvasVirtualPlatformManager {
+    - {static} instance : CanvasVirtualPlatformManager
+    - virtualPlanes : VirtualPlane[]
+    - colliderThickness : float = 0.1f
+    - colliderLayer : string = "World"
+    - currentPlane : PlaneAxis
+    - platformVisible : bool = true
+    - Awake() : void
+    + {static} getInstance() : CanvasVirtualPlatformManager
+    - Start() : void
+    - GenerateColliders() : void
+    - GetColliderRotation(axis:PlaneAxis) : Quaternion
+    + RegenerateColliders() : void
+    + SwitchToPlane(plane:PlaneAxis) : void
+    + TogglePlatformVisibility(visible:bool) : void
+    - UpdatePlaneVisibility() : void
+    + ToggleGridVisibility(visible:bool) : void
+    + GetCurrentPlane() : PlaneAxis
+    + IsPlatformVisible() : bool
+    + GetCurrentCollider() : GameObject
+    + GetCurrentCanvas() : GameObject
+    + SetCanvasSize(planeAxis:PlaneAxis, width:float, height:float) : void
+    + SetCurrentCanvasSize(width:float, height:float) : void
+    - RegenerateSingleCollider(plane:VirtualPlane) : void
+    + GetCurrentCanvasSize() : Vector2
+}
+MonoBehaviour <|-- CanvasVirtualPlatformManager
+@enduml

-o/VirtualPlatform/PlatformUI.puml

@@ -0,0 +1,16 @@
+@startuml
+class PlatformUI {
+    - platformManager : VirtualPlatformManager
+    - xAxisButton : Button
+    - yAxisButton : Button
+    - zAxisButton : Button
+    - moveUpButton : Button
+    - moveDownButton : Button
+    - moveStep : float = 1f
+    - gridToggle : Toggle
+    - Start() : void
+    - SetupButtons() : void
+    - Update() : void
+}
+MonoBehaviour <|-- PlatformUI
+@enduml

-o/VirtualPlatform/VirtualPlatformManager.puml

@@ -0,0 +1,48 @@
+@startuml
+enum BuildAxis {
+    X,
+    Y,
+    Z,
+}
+class VirtualPlatformManager {
+    - {static} instance : VirtualPlatformManager
+    - platformThickness : float = 0.1f
+    - showGrid : bool = true
+    - gridSpacing : float = 1f
+    - gridExtent : int = 50
+    - lineWidth : float = 0.5f
+    - gridColor : Color
+    - gridMaterial : Material
+    - currentAxis : BuildAxis
+    - currentDistance : float = 0f
+    - gridLines : List<LineRenderer>
+    - currentPlatform : GameObject
+    - gridVisual : GameObject
+    - colliderObj : GameObject
+    - platformCollider : BoxCollider
+    - mainCamera : Camera
+    - Awake() : void
+    + {static} getInstance() : VirtualPlatformManager
+    - Start() : void
+    - LateUpdate() : void
+    - UpdateGridPosition() : void
+    - UpdateColliderPosition() : void
+    - UpdateGridLines(center:Vector3, axis1:Vector3, axis2:Vector3) : void
+    + SwitchToAxis(axis:BuildAxis) : void
+    + MovePlatform(delta:float) : void
+    + SetPlatformDistance(distance:float) : void
+    - UpdatePlatformDistance() : void
+    - RecreatePlatform() : void
+    - CreatePlatform() : void
+    - CreateGridVisual() : void
+    - SetupPlatformTransform() : void
+    - CreateLine(start:Vector3, end:Vector3) : LineRenderer
+    - GetPlatformOrigin() : Vector3
+    - GetPlatformAxes(axis1:Vector3, axis2:Vector3) : void
+    + ToggleGridVisibility(visible:bool) : void
+    + GetCurrentAxis() : BuildAxis
+    + GetCurrentDistance() : float
+    + GetPlatformPosition() : Vector3
+}
+MonoBehaviour <|-- VirtualPlatformManager
+@enduml

-o/include.puml

@@ -0,0 +1,77 @@
+@startuml
+!include .\\BlocksLayer\Block.puml
+!include .\\BlocksLayer\BlockData.puml
+!include .\\BlocksLayer\BlockFactory.puml
+!include .\\BlocksLayer\CategoryData.puml
+!include .\\BlocksLayer\CodingBlock.puml
+!include .\\BlocksLayer\ElectricalBlock.puml
+!include .\\BlocksLayer\Environment.puml
+!include .\\BlocksLayer\MechanicalBlock.puml
+!include .\\BlocksLayer\MechanicalJoint.puml
+!include .\\Camera\CameraControl.puml
+!include .\\Camera\ViewCubeController.puml
+!include .\\CommandLayer\CommandDTO.puml
+!include .\\CommandLayer\CommandHandler.puml
+!include .\\CommandLayer\CommandManager.puml
+!include .\\InputSystem\BaseInputProvider.puml
+!include .\\InputSystem\InputModeManager.puml
+!include .\\InputSystem\InputProviderManager.puml
+!include .\\InputSystem\MobileInputProvider.puml
+!include .\\InputSystem\PCIntputProvider.puml
+!include .\\ModelCheckingSystem\BlockNode.puml
+!include .\\ModelCheckingSystem\BlocksGraph.puml
+!include .\\ModelCheckingSystem\BlocksMap.puml
+!include .\\ModelCheckingSystem\ModelCheckManager.puml
+!include .\\Movement Scripts\GizmoFMoveElement.puml
+!include .\\Movement Scripts\GizmoMoveElement.puml
+!include .\\Movement Scripts\GizmoRotateElement.puml
+!include .\\Movement Scripts\MultiSelectValidationCheck.puml
+!include .\\Movement Scripts\TransformManager.puml
+!include .\\SaveSystem\CommandSaveHandler.puml
+!include .\\SaveSystem\CommandSaveUtil.puml
+!include .\\SaveSystem\EnvironmentObserver.puml
+!include .\\Sockets\AttachableBlock.puml
+!include .\\Sockets\ISocket.puml
+!include .\\Sockets\JointBlock.puml
+!include .\\Sockets\JointPlacementHandler.puml
+!include .\\Sockets\SocketContainer.puml
+!include .\\Sockets\SocketIterator.puml
+!include .\\Sockets\SocketPoint.puml
+!include .\\UI\CategoryInherit.puml
+!include .\\UI\DropdownCategories.puml
+!include .\\Validators\IValidator.puml
+!include .\\Validators\PlacementValidator.puml
+!include .\\VirtualPlatform\CanvasPlatformUI.puml
+!include .\\VirtualPlatform\CanvasVirtualPlatformManager.puml
+!include .\\VirtualPlatform\PlatformUI.puml
+!include .\\VirtualPlatform\VirtualPlatformManager.puml
+!include .\\CommandLayer\Commands\CreateBlockCommand.puml
+!include .\\CommandLayer\Commands\DeleteBlockCommand.puml
+!include .\\CommandLayer\Commands\DeleteGroupCommand.puml
+!include .\\CommandLayer\Commands\ICommand.puml
+!include .\\CommandLayer\Commands\MoveBlockCommand.puml
+!include .\\CommandLayer\Commands\RotateBlockCommand.puml
+!include .\\InteractionLayer\Interactables\BaseInteractable.puml
+!include .\\InteractionLayer\Interactables\GrabInteractable.puml
+!include .\\InteractionLayer\Interactables\HoveredUI.puml
+!include .\\InteractionLayer\Interactables\IInteractable.puml
+!include .\\InteractionLayer\Interactables\UIInteractable.puml
+!include .\\InteractionLayer\Interactors\DeleteInteractor.puml
+!include .\\InteractionLayer\Interactors\RayInteractor.puml
+!include .\\InteractionLayer\Interactors\SnapSystem.puml
+!include .\\InteractionLayer\Interactors\TestCommandInteractor.puml
+!include .\\InteractionLayer\Managers\GhostManager.puml
+!include .\\InteractionLayer\Managers\InteractionManager.puml
+!include .\\InteractionLayer\Managers\SelectionManager.puml
+!include .\\InteractionLayer\Managers\SocketManagerChecker.puml
+!include .\\InteractionLayer\Managers\UIManager.puml
+!include .\\Sockets\ContainerInit\BlockContainerInit.puml
+!include .\\Sockets\ContainerInit\SimpleLinkContainerInit.puml
+!include .\\InteractionLayer\Managers\GhostExtensions\AxisMoveStrategy.puml
+!include .\\InteractionLayer\Managers\GhostExtensions\AxisRotateStrategy.puml
+!include .\\InteractionLayer\Managers\GhostExtensions\FreeMoveStrategy.puml
+!include .\\InteractionLayer\Managers\GhostExtensions\GhostMovementContext.puml
+!include .\\InteractionLayer\Managers\GhostExtensions\GhostStrategyHandler.puml
+!include .\\InteractionLayer\Managers\GhostExtensions\GhostStrategyTester.puml
+!include .\\InteractionLayer\Managers\GhostExtensions\IGhostMovementStrategy.puml
+@enduml