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

local ModifiedTools = {}

local function setupFullAuto(tool)
    if ModifiedTools[tool] or not tool:FindFirstChild("GunScript") then return end
    
    local connections = getconnections(tool.Activated)
    for _, conn in ipairs(connections) do
        local func = conn.Function
        local info = debug.getinfo(func)
        
        for i = 1, (info.nups or 0) do
            local val = debug.getupvalue(func, i)
            if type(val) == "number" and val > 0 and val < 0.5 then
                debug.setupvalue(func, i, 0)
            end
        end
    end
    ModifiedTools[tool] = true
end

RunService.RenderStepped:Connect(function()
    local char = LocalPlayer.Character
    if not char then return end
    
    local tool = char:FindFirstChildOfClass("Tool")
    if tool then
        setupFullAuto(tool)
        
        if UserInputService:IsMouseButtonPressed(Enum.UserInputType.MouseButton1) then
            tool:Activate()
        end
    end
end)