Infinite Stamina Open Source

local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local ReplicatedStorage = game:GetService("ReplicatedStorage")

local LocalPlayer = Players.LocalPlayer
local MAX_STAMINA = 100 -- i forgto wtf this do, dont touch
local staminaValue
local infStaminaConnection
local character = LocalPlayer.Character or LocalPlayer.CharacterAdded:Wait()

local success, gameParameters = pcall(function()
    return require(ReplicatedStorage:WaitForChild("TS"):WaitForChild("modules"):WaitForChild("gameParameters"))
end)
local InfStaminaEnabled = success and gameParameters.InfStaminaEnabled or nil

local function findStamina(char)
    staminaValue = nil
    if LocalPlayer:FindFirstChild("Stamina") and LocalPlayer.Stamina:IsA("NumberValue") then
        staminaValue = LocalPlayer.Stamina
    elseif char:FindFirstChild("Stamina") and char.Stamina:IsA("NumberValue") then
        staminaValue = char.Stamina
    elseif char:GetAttribute("Stamina") ~= nil then
        staminaValue = "attribute"
    end
end

local function setInfiniteStamina()
    if staminaValue then
        if staminaValue == "attribute" then
            character:SetAttribute("Stamina", MAX_STAMINA)
        else
            staminaValue.Value = MAX_STAMINA
        end
    end
end

findStamina(character)
if InfStaminaEnabled then
    pcall(function()
        InfStaminaEnabled:set(true)
    end)
end
if staminaValue then
    infStaminaConnection = RunService.Heartbeat:Connect(setInfiniteStamina)
    if staminaValue == "attribute" then
        character:GetAttributeChangedSignal("Stamina"):Connect(setInfiniteStamina)
    else
        staminaValue.Changed:Connect(setInfiniteStamina)
    end
end

LocalPlayer.CharacterAdded:Connect(function(newCharacter)
    character = newCharacter
    findStamina(newCharacter)
    if InfStaminaEnabled then
        pcall(function()
            InfStaminaEnabled:set(true)
        end)
    end
    if staminaValue then
        if infStaminaConnection then
            infStaminaConnection:Disconnect()
        end
        infStaminaConnection = RunService.Heartbeat:Connect(setInfiniteStamina)
        if staminaValue == "attribute" then
            character:GetAttributeChangedSignal("Stamina"):Connect(setInfiniteStamina)
        else
            staminaValue.Changed:Connect(setInfiniteStamina)
        end
    end
end)