local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local LocalPlayer = Players.LocalPlayer

local MAX_DETECTION_RANGE = 100 
local SCAN_INTERVAL = 0.5       

local function lockAndTeleportToTorso(token, character)
	if not token:IsA("BasePart") then return end

	token.Anchored = true 
	token.CanCollide = false
	
	local connection
	connection = RunService.Heartbeat:Connect(function()
		local targetPart = character:FindFirstChild("HumanoidRootPart")
		
		if not targetPart or not token.Parent then
			if connection then connection:Disconnect() end
			return
		end
		
		token.CFrame = targetPart.CFrame
	end)
end

local function registerFolder(folder)
	if not folder then return end

	local function instantSweep()
		local char = LocalPlayer.Character
		if char then
			local root = char:FindFirstChild("HumanoidRootPart")
			if root then
				for _, object in ipairs(folder:GetChildren()) do
					if object:IsA("BasePart") and not object:GetAttribute("IsTeleporting") then
						local distance = (root.Position - object.Position).Magnitude
						if distance <= MAX_DETECTION_RANGE then
							object:SetAttribute("IsTeleporting", true)
							task.spawn(lockAndTeleportToTorso, object, char)
						end
					end
				end
			end
		end
	end

	instantSweep()

	folder.ChildAdded:Connect(function(object)
		task.wait() 
		local char = LocalPlayer.Character
		if char and object:IsA("BasePart") then
			local root = char:FindFirstChild("HumanoidRootPart")
			if root and not object:GetAttribute("IsTeleporting") then
				local distance = (root.Position - object.Position).Magnitude
				if distance <= MAX_DETECTION_RANGE then
					object:SetAttribute("IsTeleporting", true)
					task.spawn(lockAndTeleportToTorso, object, char)
				end
			end
		end
	end)

	task.spawn(function()
		while task.wait(SCAN_INTERVAL) do
			instantSweep()
		end
	end)
end

task.spawn(function()
	local folderTargets = {"Token", "Tokens", "Drops"}
	
	for _, name in ipairs(folderTargets) do
		local existing = workspace:FindFirstChild(name)
		if existing then
			registerFolder(existing)
		end
		
		workspace.ChildAdded:Connect(function(child)
			if child.Name == name then
				registerFolder(child)
			end
		end)
	end
end)