Get Daytrading mentor Code That Actually Works

//@version=5
indicator("Daytrading Mentor", shorttitle="DT Mentor", overlay=true)

// Inputs
stLength = input.int(10, "SuperTrend Length", minval=1)
stMult = input.float(3.0, "SuperTrend Multiplier", minval=0.1, step=0.1)
rsiLength = input.int(14, "RSI Length", minval=1)
divLookback = input.int(5, "Divergence Lookback", minval=2)
volMult = input.float(1.5, "Volume Spike Mult", minval=1.0)

// SuperTrend
[st, stDir] = ta.supertrend(stMult, stLength)
plot(st, "SuperTrend", stDir == -1 ? color.green : color.red, 2)

// RSI for divergence
rsi = ta.rsi(close, rsiLength)

// Pivot detection
ph = ta.pivothigh(divLookback, divLookback)
pl = ta.pivotlow(divLookback, divLookback)
rsiPh = ta.pivothigh(rsi, divLookback, divLookback)
rsiPl = ta.pivotlow(rsi, divLookback, divLookback)

// Bearish divergence (price HH, RSI LH)
var bool bearDiv = na
if not na(ph) and not na(rsiPh)
    prevPh = ph[divLookback]
    prevRsiPh = rsiPh[divLookback]
    if high > prevPh and rsi[divLookback] < prevRsiPh
        bearDiv := true
    else
        bearDiv := false

// Bullish divergence (price LL, RSI HL)
var bool bullDiv = na
if not na(pl) and not na(rsiPl)
    prevPl = pl[divLookback]
    prevRsiPl = rsiPl[divLookback]
    if low < prevPl and rsi[divLookback] > prevRsiPl
        bullDiv := true
    else
        bullDiv := false

// Volume confirmation (proxy for profile high-volume node)
volMa = ta.sma(volume, 20)
highVol = volume > volMa * volMult

// Signals: ST flip + div or vol
stBullFlip = ta.crossover(stDir, 0)
stBearFlip = ta.crossunder(stDir, 0)
buySig = stBullFlip and (bullDiv or highVol)
sellSig = stBearFlip and (bearDiv or highVol)

// Plots
plotshape(buySig, "Buy", shape.labelup, location.belowbar, color.green, size=size.normal, text="BUY")
plotshape(sellSig, "Sell", shape.labeldown, location.abovebar, color.red, size=size.normal, text="SELL")

// Alerts
alertcondition(buySig, "DT Mentor Buy", "Daytrading Mentor BUY: SuperTrend flip + divergence/volume")
alertcondition(sellSig, "DT Mentor Sell", "Daytrading Mentor SELL: SuperTrend flip + divergence/volume")

// Trend BG
bgcolor(stDir == -1 ? color.new(color.green, 95) : color.new(color.red, 95))