Compact and Secure Combat System

Help and Feedback Scripting Support
#1

Hello! I want to make a combat system that is secure and also has compressed data. I want it to be secure, I have thought of a way but would like any advice/issues with my code from programmers.

This is what the client sends:

local event = game.ReplicatedStorage:WaitForChild("Events"):WaitForChild("Combat"):WaitForChild("UseWeapon")
local tool = script.Parent

tool.Activated:Connect(function()
	print("Used Mace")

	local weaponData = {2,1}
	event:FireServer(weaponData)
	task.wait(.05)
end)

This is how the server handles the signal:

--Services--
local HTTP = game:GetService("HttpService")
local SS = game:GetService("ServerStorage")
local RS = game:GetService("ReplicatedStorage")


--Folders--
local CombatEvents = RS.Events.Combat
local CraftableInfo = SS.Modules.CraftableInfo



--Events--
local UseWeaponRE = CombatEvents.UseWeapon


--Modules--
local CombatMod = require(CraftableInfo.Combat)


--//Codes\\--
local WeaponCodes = {
	[1] = "Sword",
	[2] = "Mace"
}


local ActionCodes = {
	[1] = "USE"	
}


local function useWeapon(plr: Player, weaponData)
	if #weaponData ~= 2 then return end
	
	local weaponName = WeaponCodes[weaponData[1]]
	local actionCode = ActionCodes[weaponData[2]]
	print("---RECEIVED SIGNAL---")
	print("Weapon: "..weaponName)
	print("Action: "..actionCode)
end

UseWeaponRE.OnServerEvent:Connect(useWeapon)

I was wondering how secure, compact and scalable this script is. I am just a beginner in scripting so any suggestions are welcome here. I am mainly concerned about the security and the compression of data between remote events.