No fall damage

-- ==================== NO FALL DAMAGE ====================
local noFallDamageEnabled = false
local fallConnection = nil
local healthConnection = nil

local function enableNoFallDamage()
    if fallConnection then return end
    noFallDamageEnabled = true

    local character = player.Character or player.CharacterAdded:Wait()
    local humanoid = character:WaitForChild("Humanoid")

    healthConnection = humanoid.HealthChanged:Connect(function(health)
        if health < humanoid.MaxHealth then
            humanoid.Health = humanoid.MaxHealth
        end
    end)

    fallConnection = RunService.Heartbeat:Connect(function()
        if not noFallDamageEnabled then return end
        local char = player.Character
        if not char then return end
        local root = char:FindFirstChild("HumanoidRootPart")
        if not root or humanoid.Health <= 0 then return end

        if root.Velocity.Y < -40 then
            local vel = root.Velocity
            root.Velocity = Vector3.new(vel.X, math.max(vel.Y, -25), vel.Z)
        end
    end)
end

local function disableNoFallDamage()
    noFallDamageEnabled = false
    if healthConnection then
        healthConnection:Disconnect()
        healthConnection = nil
    end
    if fallConnection then
        fallConnection:Disconnect()
        fallConnection = nil
    end
end

MainTab:CreateToggle({
    Name = "No Fall Damage",
    CurrentValue = false,
    Flag = "NoFallDamage",
    Callback = function(Value)
        if Value then
            enableNoFallDamage()
        else
            disableNoFallDamage()
        end
    end,
})