--// Services
local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local RunService = game:GetService("RunService")

--// Constants
local LOCAL_PLAYER = Players.LocalPlayer
local HITBOX_EVENT = ReplicatedStorage:WaitForChild("event"):WaitForChild("combat"):WaitForChild("hitbox")
local PARRY_EVENT = ReplicatedStorage:WaitForChild("event"):WaitForChild("combat"):WaitForChild("parry")

local ATTACK_TYPES = {
    "attack", "specialattack", "sprintattack",
    "kick", "sprintkick", "jumpkick", "jumpattack"
}
local ATTACK_DELAY = 0.5
local DAMAGE_TIMEOUT = 2
local PARRY_RANGE = 6
local PARRY_ANIM_ID = "rbxassetid://78964624031588"

--// State
local farmEnabled = false
local autoParryEnabled = false
local killAuraEnabled = false
local currentTarget = nil
local lastAttackTime = 0
local lastKillAuraTime = 0
local attackIndex = 1
local lastTargetHealth = nil
local lastDamageTime = 0

--// GUI
local gui = Instance.new("ScreenGui", LOCAL_PLAYER:WaitForChild("PlayerGui"))
gui.ResetOnSpawn = false

local header = Instance.new("TextLabel", gui)
header.Size = UDim2.new(0, 260, 0, 22)
header.Position = UDim2.new(1, -270, 0.03, 0)
header.BackgroundTransparency = 1
header.Text = "@imqwenzy | discord.gg/MjPs8RPcuN"
header.TextColor3 = Color3.new(1, 1, 1)
header.TextScaled = true
header.Font = Enum.Font.GothamBold

local button = Instance.new("TextButton", gui)
button.Size = UDim2.new(0, 90, 0, 26)
button.Position = UDim2.new(1, -100, 0.08, 0)
button.Text = "Start Farm"
button.Font = Enum.Font.GothamBold
button.TextScaled = true
button.TextColor3 = Color3.new(1, 1, 1)
button.BackgroundColor3 = Color3.new(0, 0, 0)
button.BackgroundTransparency = 0.4
Instance.new("UICorner", button).CornerRadius = UDim.new(0, 6)

local parryBtn = Instance.new("TextButton", gui)
parryBtn.Size = UDim2.new(0, 90, 0, 26)
parryBtn.Position = UDim2.new(1, -200, 0.08, 0)
parryBtn.Text = "AutoParry: OFF"
parryBtn.Font = Enum.Font.GothamBold
parryBtn.TextScaled = true
parryBtn.TextColor3 = Color3.new(1, 1, 1)
parryBtn.BackgroundColor3 = Color3.new(0, 0, 0)
parryBtn.BackgroundTransparency = 0.4
Instance.new("UICorner", parryBtn).CornerRadius = UDim.new(0, 6)

local killAuraBtn = Instance.new("TextButton", gui)
killAuraBtn.Size = UDim2.new(0, 90, 0, 26)
killAuraBtn.Position = UDim2.new(1, -300, 0.08, 0)
killAuraBtn.Text = "KillAura: OFF"
killAuraBtn.Font = Enum.Font.GothamBold
killAuraBtn.TextScaled = true
killAuraBtn.TextColor3 = Color3.new(1, 1, 1)
killAuraBtn.BackgroundColor3 = Color3.new(0, 0, 0)
killAuraBtn.BackgroundTransparency = 0.4
Instance.new("UICorner", killAuraBtn).CornerRadius = UDim.new(0, 6)

button.MouseButton1Click:Connect(function()
    farmEnabled = not farmEnabled
    button.Text = farmEnabled and "Stop Farm" or "Start Farm"
end)

parryBtn.MouseButton1Click:Connect(function()
    autoParryEnabled = not autoParryEnabled
    parryBtn.Text = "AutoParry: " .. (autoParryEnabled and "ON" or "OFF")
end)

killAuraBtn.MouseButton1Click:Connect(function()
    killAuraEnabled = not killAuraEnabled
    killAuraBtn.Text = "KillAura: " .. (killAuraEnabled and "ON" or "OFF")
end)

--// Helpers
local function getRandomPart(char)
    local parts = {"Head", "Torso", "HumanoidRootPart", "Left Arm", "Right Arm", "Left Leg", "Right Leg"}
    local found = {}
    for _, name in ipairs(parts) do
        local p = char:FindFirstChild(name)
        if p then table.insert(found, p) end
    end
    return #found > 0 and found[math.random(1, #found)] or nil
end

local function getAlivePlayers()
    local list = {}
    for _, player in ipairs(Players:GetPlayers()) do
        if player ~= LOCAL_PLAYER and player.Character and player.Character:FindFirstChild("Humanoid") then
            local hum = player.Character:FindFirstChild("Humanoid")
            if hum and hum.Health > 0 then
                table.insert(list, player)
            end
        end
    end
    return list
end

local function getRandomAlivePlayer()
    local pool = getAlivePlayers()
    return #pool > 0 and pool[math.random(1, #pool)] or nil
end

local function isSomeoneAttackingNearby(localHRP)
    for _, plr in ipairs(Players:GetPlayers()) do
        if plr ~= LOCAL_PLAYER and plr.Character and plr.Character:FindFirstChild("data") then
            local data = plr.Character.data
            local hrp = plr.Character:FindFirstChild("HumanoidRootPart")
            if hrp and (data:GetAttribute("clash") or data:GetAttribute("kickiframe")) then
                if (hrp.Position - localHRP.Position).Magnitude <= PARRY_RANGE then
                    return true
                end
            end
        end
    end
    return false
end

local function removeParryAnimation(char)
    local humanoid = char:FindFirstChildOfClass("Humanoid")
    if not humanoid then return end
    for _, animTrack in ipairs(humanoid:GetPlayingAnimationTracks()) do
        if animTrack.Animation and animTrack.Animation.AnimationId == PARRY_ANIM_ID then
            animTrack:Stop()
            animTrack:Destroy()
        end
    end
end

--// Main Loop
RunService.RenderStepped:Connect(function()
    local localChar = LOCAL_PLAYER.Character
    local localHRP = localChar and localChar:FindFirstChild("HumanoidRootPart")
    if not localHRP then return end

    if autoParryEnabled then
        local parryVal = nil
        if localChar:FindFirstChild("data") then
            parryVal = localChar.data:GetAttribute("parry")
        end
        if parryVal == 0 then
            PARRY_EVENT:FireServer()
        end
        if not isSomeoneAttackingNearby(localHRP) then
            removeParryAnimation(localChar)
        end
    else
        removeParryAnimation(localChar)
    end

    if killAuraEnabled and tick() - lastKillAuraTime >= 0.3 then
        for _, player in ipairs(getAlivePlayers()) do
            local char = player.Character
            if char then
                local part = getRandomPart(char)
                local hum = char:FindFirstChild("Humanoid")
                if part and hum then
                    HITBOX_EVENT:FireServer(part, hum, ATTACK_TYPES[attackIndex], 1, false, "Grass")
                end
            end
        end
        attackIndex = (attackIndex % #ATTACK_TYPES) + 1
        lastKillAuraTime = tick()
    end

    if not farmEnabled then return end

    if not currentTarget or not currentTarget.Character or not currentTarget.Character:FindFirstChild("HumanoidRootPart") then
        currentTarget = getRandomAlivePlayer()
        lastTargetHealth = nil
        lastDamageTime = tick()
        return
    end

    local targetChar = currentTarget.Character
    local targetHRP = targetChar:FindFirstChild("HumanoidRootPart")
    local targetHum = targetChar:FindFirstChild("Humanoid")

    if not targetHRP or not targetHum or targetHum.Health <= 0 then
        currentTarget = getRandomAlivePlayer()
        lastTargetHealth = nil
        lastDamageTime = tick()
        return
    end

    if lastTargetHealth and targetHum.Health < lastTargetHealth then
        lastDamageTime = tick()
    end
    lastTargetHealth = targetHum.Health

    if tick() - lastDamageTime > DAMAGE_TIMEOUT then
        currentTarget = getRandomAlivePlayer()
        lastTargetHealth = nil
        lastDamageTime = tick()
        return
    end

    localHRP.Velocity = Vector3.zero
    localHRP.CFrame = CFrame.new(targetHRP.Position - Vector3.new(0, 7, 0))

    if tick() - lastAttackTime >= ATTACK_DELAY then
        local part = getRandomPart(targetChar)
        if part then
            HITBOX_EVENT:FireServer(part, targetHum, ATTACK_TYPES[attackIndex], 1, false, "Grass")
            attackIndex = (attackIndex % #ATTACK_TYPES) + 1
            lastAttackTime = tick()
        end
    end
end)