Junkie UI Source that isnt bloatware and doesnt cause lag

--[[
	WARNING: Heads up! This script has not been verified by ScriptBlox. Use at your own risk!
]]
-- ============================================
-- CONFIGURATION - Edit these values only
-- ============================================
local CONFIG = {
    SERVICE_NAME   = "YOUR_SERVICE_NAME",    -- Your Junkie service name
    IDENTIFIER     = "YOUR_IDENTIFIER",      -- Your Junkie identifier
    PROVIDER_NAME  = "YOUR_PROVIDER_NAME",   -- Your Junkie provider name
    KEY_FILENAME   = "YOUR_KEY_FILENAME.txt",-- Filename to save the key locally
    GUI_NAME       = "YOUR_GUI_NAME",        -- ScreenGui name (hidden from user)
    UI_TITLE       = "YOUR_TITLE_HERE",      -- Title shown on the key UI
    DISCORD_INVITE = "YOUR_DISCORD_INVITE",  -- Your Discord invite link
}
-- ============================================

local Junkie = loadstring(game:HttpGet("https://jnkie.com/sdk/library.lua"))()
Junkie.service = CONFIG.SERVICE_NAME
Junkie.identifier = CONFIG.IDENTIFIER
Junkie.provider = CONFIG.PROVIDER_NAME

local result = (function()
    getgenv().UI_CLOSED = false
    getgenv().SCRIPT_KEY = nil

    local function SaveKey(key)
        pcall(function() writefile(CONFIG.KEY_FILENAME, key) end)
    end

    local function LoadKey()
        if pcall(function() return isfile(CONFIG.KEY_FILENAME) and isfile end) and isfile(CONFIG.KEY_FILENAME) then
            local success, key = pcall(function() return readfile(CONFIG.KEY_FILENAME) end)
            if success then return key:gsub("%s+", "") end
        end
        return nil
    end

    local function DeleteKey()
        pcall(function() if isfile(CONFIG.KEY_FILENAME) then delfile(CONFIG.KEY_FILENAME) end end)