-- Service References
local Players = game:GetService("Players")
local UserInputService = game:GetService("UserInputService")
local LocalPlayer = Players.LocalPlayer

-- Create Main GUI (Key: Set ResetOnSpawn to false to prevent disappearance on respawn)
local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = "PlayerInventoryViewer"
ScreenGui.Parent = LocalPlayer.PlayerGui
ScreenGui.ResetOnSpawn = false -- Core property: Do not reset GUI on respawn
ScreenGui.ZIndexBehavior = Enum.ZIndexBehavior.Sibling -- Ensure proper layer display

-- Main Frame (Draggable)
local MainFrame = Instance.new("Frame")
MainFrame.Name = "MainFrame"
MainFrame.Size = UDim2.new(0, 350, 0, 400)
MainFrame.Position = UDim2.new(0.1, 0, 0.1, 0)
MainFrame.BackgroundColor3 = Color3.new(0.1, 0.1, 0.1)
MainFrame.BackgroundTransparency = 0.2
MainFrame.BorderColor3 = Color3.new(0.8, 0.8, 0.8)
MainFrame.BorderSizePixel = 2
MainFrame.ClipsDescendants = true
MainFrame.Parent = ScreenGui

-- Title Bar
local TitleBar = Instance.new("Frame")
TitleBar.Name = "TitleBar"
TitleBar.Size = UDim2.new(1, 0, 0, 30)
TitleBar.BackgroundColor3 = Color3.new(0.2, 0.2, 0.2)
TitleBar.Parent = MainFrame

local TitleLabel = Instance.new("TextLabel")
TitleLabel.Name = "TitleLabel"
TitleLabel.Size = UDim2.new(1, 0, 1, 0)
TitleLabel.BackgroundTransparency = 1
TitleLabel.Text = "Player Inventory Viewer | Refreshes every second | Persists on death"
TitleLabel.TextColor3 = Color3.new(1, 1, 1)
TitleLabel.Font = Enum.Font.SourceSansBold
TitleLabel.TextSize = 16
TitleLabel.Parent = TitleBar

-- Scroll Container
local ScrollFrame = Instance.new("ScrollingFrame")
ScrollFrame.Name = "ScrollFrame"
ScrollFrame.Size = UDim2.new(1, -10, 1, -35)
ScrollFrame.Position = UDim2.new(0, 5, 0, 35)
ScrollFrame.BackgroundTransparency = 1
ScrollFrame.BorderSizePixel = 0
ScrollFrame.CanvasSize = UDim2.new(0, 0, 0, 0)
ScrollFrame.ScrollBarThickness = 5
ScrollFrame.Parent = MainFrame

local UIListLayout = Instance.new("UIListLayout")
UIListLayout.FillDirection = Enum.FillDirection.Vertical
UIListLayout.HorizontalAlignment = Enum.HorizontalAlignment.Center
UIListLayout.VerticalAlignment = Enum.VerticalAlignment.Top
UIListLayout.Padding = UDim.new(0, 5)
UIListLayout.Parent = ScrollFrame

-- Drag Function Implementation
local isDragging = false
local dragStartPos = nil
local frameStartPos = nil

TitleBar.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 then
        isDragging = true
        dragStartPos = input.Position
        frameStartPos = MainFrame.Position
        input.Changed:Connect(function()
            if input.UserInputState == Enum.UserInputState.End then
                isDragging = false
            end
        end)
    end
end)

UserInputService.InputChanged:Connect(function(input)
    if isDragging and input.UserInputType == Enum.UserInputType.MouseMovement then
        local delta = input.Position - dragStartPos
        MainFrame.Position = UDim2.new(
            frameStartPos.X.Scale,
            frameStartPos.X.Offset + delta.X,
            frameStartPos.Y.Scale,
            frameStartPos.Y.Offset + delta.Y
        )
    end
end)

-- GUI Persistence Protection: Automatically rebuild if GUI is accidentally removed
local function ensureGUIPersists()
    if not LocalPlayer.PlayerGui:FindFirstChild("PlayerInventoryViewer") then
        ScreenGui.Parent = LocalPlayer.PlayerGui
    end
    if not ScreenGui:FindFirstChild("MainFrame") then
        MainFrame.Parent = ScreenGui
    end
end

-- Listen for player respawn event to ensure GUI is not lost
LocalPlayer.CharacterAdded:Connect(function()
    ensureGUIPersists()
end)

-- Refresh Player Info Function
local function refreshPlayerInfo()
    ensureGUIPersists() -- Check if GUI exists before each refresh
    
    -- Clear old content
    for _, child in ipairs(ScrollFrame:GetChildren()) do
        if child:IsA("Frame") then
            child:Destroy()
        end
    end

    -- Iterate through all players
    for _, player in ipairs(Players:GetPlayers()) do
        if player ~= LocalPlayer then
            -- Create player info frame
            local PlayerFrame = Instance.new("Frame")
            PlayerFrame.Size = UDim2.new(1, -10, 0, 100)
            PlayerFrame.BackgroundColor3 = Color3.new(0.15, 0.15, 0.15)
            PlayerFrame.BackgroundTransparency = 0.2
            PlayerFrame.BorderColor3 = Color3.new(0.6, 0.6, 0.6)
            PlayerFrame.BorderSizePixel = 1
            PlayerFrame.Parent = ScrollFrame

            -- Player Name
            local PlayerNameLabel = Instance.new("TextLabel")
            PlayerNameLabel.Size = UDim2.new(1, -10, 0, 20)
            PlayerNameLabel.Position = UDim2.new(0, 5, 0, 5)
            PlayerNameLabel.BackgroundTransparency = 1
            PlayerNameLabel.Text = "Player: " .. player.Name
            PlayerNameLabel.TextColor3 = Color3.new(0.4, 0.9, 1)
            PlayerNameLabel.Font = Enum.Font.SourceSansBold
            PlayerNameLabel.TextSize = 14
            PlayerNameLabel.Parent = PlayerFrame

            -- Held Item
            local heldTool = "None"
            if player.Character then
                local tool = player.Character:FindFirstChildOfClass("Tool")
                if tool then
                    heldTool = tool.Name
                end
            end

            local HeldItemLabel = Instance.new("TextLabel")
            HeldItemLabel.Size = UDim2.new(1, -10, 0, 20)
            HeldItemLabel.Position = UDim2.new(0, 5, 0, 30)
            HeldItemLabel.BackgroundTransparency = 1
            HeldItemLabel.Text = "Held Item: " .. heldTool
            HeldItemLabel.TextColor3 = Color3.new(0.9, 0.6, 0.3)
            HeldItemLabel.Font = Enum.Font.SourceSans
            HeldItemLabel.TextSize = 13
            HeldItemLabel.Parent = PlayerFrame

            -- Backpack Items
            local backpackItems = "None"
            if player.Backpack then
                local items = player.Backpack:GetChildren()
                if #items > 0 then
                    local itemNames = {}
                    for _, item in ipairs(items) do
                        table.insert(itemNames, item.Name)
                    end
                    backpackItems = table.concat(itemNames, ", ")
                end
            end

            local BackpackLabel = Instance.new("TextLabel")
            BackpackLabel.Size = UDim2.new(1, -10, 0, 40)
            BackpackLabel.Position = UDim2.new(0, 5, 0, 55)
            BackpackLabel.BackgroundTransparency = 1
            BackpackLabel.Text = "Backpack Items: " .. backpackItems
            BackpackLabel.TextColor3 = Color3.new(0.5, 0.9, 0.5)
            BackpackLabel.Font = Enum.Font.SourceSans
            BackpackLabel.TextSize = 12
            BackpackLabel.TextWrapped = true
            BackpackLabel.Parent = PlayerFrame
        end
    end

    -- Update scroll area size
    UIListLayout:ApplyLayout()
    ScrollFrame.CanvasSize = UDim2.new(0, 0, 0, UIListLayout.AbsoluteContentSize.Y)
end

-- Refresh every second
while task.wait(1) do
    pcall(refreshPlayerInfo) -- Prevent script stop due to errors
end