CRT HAB

//version=5
indicator("CRT SNIPER PRO", overlay=true)

// ================= INPUT =================
fastEMA = input.int(20, "EMA Cepat")
slowEMA = input.int(100, "EMA Besar")
wickRatio = input.float(1.5, "CRT Wick")
atrMult = input.float(1.2, "ATR SL")
probFilter = input.float(0.6, "Probability")

// ================= TREND =================
emaFast = ta.ema(close, fastEMA)
emaSlow = ta.ema(close, slowEMA)

plot(emaFast, color=color.yellow)
plot(emaSlow, color=color.blue)

uptrend = emaFast > emaSlow
downtrend = emaFast < emaSlow

// ================= CRT =================
body = math.abs(close - open)
upperWick = high - math.max(close, open)
lowerWick = math.min(close, open) - low

bullCRT = lowerWick > body * wickRatio
bearCRT = upperWick > body * wickRatio

// ================= LIQUIDITY SWEEP =================
liqHigh = high > ta.highest(high, 10)[1]
liqLow = low < ta.lowest(low, 10)[1]

// ================= MARKET STRUCTURE =================
bosUp = close > ta.highest(high, 15)[1]
bosDown = close < ta.lowest(low, 15)[1]

// ================= ATR =================
atr = ta.atr(14)
buySL = close - atr * atrMult
sellSL = close + atr * atrMult

// ================= PROBABILITY FILTER =================
probBuy = (bullCRT ? 0.3 : 0) + (liqLow ? 0.3 : 0) + (uptrend ? 0.4 : 0)
probSell = (bearCRT ? 0.3 : 0) + (liqHigh ? 0.3 : 0) + (downtrend ? 0.4 : 0)

validBuy = probBuy >= probFilter
validSell = probSell >= probFilter

// ================= SIGNAL =================
buy = validBuy and bosUp
sell = validSell and bosDown

plotshape(buy, style=shape.labelup, color=color.green, text="BUY SNIPER")
plotshape(sell, style=shape.labeldown, color=color.red, text="SELL SNIPER")

// ================= ALERT =================
alertcondition(buy, "BUY", "CRT SNIPER BUY")
alertcondition(sell, "SELL", "CRT SNIPER SELL")