Gold_Bulls | TP1+TP2 + Trailing SL + Clean Entry

//version=5
indicator("Gold_Bulls | TP1+TP2 + Trailing SL + Clean Entry", overlay=true)

// === INPUTS ===
lookbackDays = input.int(4, "Lookback Days (5m candles)")
pivotLen = input.int(5, "Pivot Strength")
rr1 = input.float(1.0, "TP1 Risk:Reward")
rr2 = input.float(1.5, "TP2 Risk:Reward")
trailATRmult = input.float(1.2, "Trailing SL ATR Multiplier")

// === TIME FILTER ===
inLastDays = time > (timenow - lookbackDays * 24 * 60 * 60 * 1000)

// === PIVOT S/R ===
pivotHigh = ta.pivothigh(high, pivotLen, pivotLen)
pivotLow = ta.pivotlow(low, pivotLen, pivotLen)

resistance = not na(pivotHigh) and inLastDays ? pivotHigh : na
support = not na(pivotLow) and inLastDays ? pivotLow : na

plotshape(resistance, location=location.abovebar, style=shape.triangledown, color=color.purple, size=size.tiny)
plotshape(support, location=location.belowbar, style=shape.triangleup, color=color.blue, size=size.tiny)

// === TRACK LAST LEVEL ===
var float lastSupport = na
var float lastResistance = na
if not na(support)
lastSupport := support
if not na(resistance)
lastResistance := resistance

// === ATR for Trailing SL ===
atr = ta.atr(14)

// === VARIABLES ===
var float entryBuy = na
var float slBuy = na
var float tp1Buy = na
var float tp2Buy = na
var float trailBuy = na

var float entrySell = na
var float slSell = na
var float tp1Sell = na
var float tp2Sell = na
var float trailSell = na

// === CONDITIONAL ENTRY ===
buyCond = na(entryBuy) and close > lastResistance and ta.barssince(close > lastResistance) == 0
sellCond = na(entrySell) and close < lastSupport and ta.barssince(close < lastSupport) == 0

// === BUY ENTRY ===
if buyCond
entryBuy := close
slBuy := ta.lowest(low, 6)
risk = entryBuy - slBuy
tp1Buy := entryBuy + risk * rr1
tp2Buy := entryBuy + risk * rr2
trailBuy := entryBuy - atr * trailATRmult

if not na(entryBuy)
trailBuy := math.max(trailBuy, close - atr * trailATRmult)

if close < trailBuy or close > tp2Buy
entryBuy := na
slBuy := na
tp1Buy := na
tp2Buy := na
trailBuy := na

// === SELL ENTRY ===
if sellCond
entrySell := close
slSell := ta.lowest(low, 6) // as per your request
risk = entrySell - slSell
tp1Sell := entrySell - risk * rr1
tp2Sell := entrySell - risk * rr2
trailSell := entrySell + atr * trailATRmult

if not na(entrySell)
trailSell := math.min(trailSell, close + atr * trailATRmult)

if close > trailSell or close < tp2Sell
entrySell := na
slSell := na
tp1Sell := na
tp2Sell := na
trailSell := na

// === PLOTS ===
plotshape(buyCond, location=location.belowbar, style=shape.labelup, color=color.green, text="BUY")
plot(entryBuy, title="Buy Entry", color=color.green)
plot(slBuy, title="Buy SL", color=color.orange)
plot(tp1Buy, title="Buy TP1", color=color.lime)
plot(tp2Buy, title="Buy TP2", color=color.teal)
plot(trailBuy, title="Buy Trailing SL", color=color.yellow)

plotshape(sellCond, location=location.abovebar, style=shape.labeldown, color=color.red, text="SELL")
plot(entrySell, title="Sell Entry", color=color.red)
plot(slSell, title="Sell SL", color=color.orange)
plot(tp1Sell, title="Sell TP1", color=color.green)
plot(tp2Sell, title="Sell TP2", color=color.teal)
plot(trailSell, title="Sell Trailing SL", color=color.yellow)

// === ALERTS ===
alertcondition(buyCond, title="BUY Signal", message="📈 BUY Signal Triggered!")
alertcondition(sellCond, title="SELL Signal", message="📉 SELL Signal Triggered!")