Get Best daytrading platform Code That Actually Works

//@version=5
indicator(title="Best DayTrading Platform Indicator", shorttitle="BDT Platform", overlay=true)

// Input Parameters for Customization
atrPeriod = input.int(10, title="ATR Length", minval=1)
factor = input.float(3.0, title="SuperTrend Factor", minval=0.01, step=0.01)
rsiLength = input.int(14, title="RSI Length for Divergence", minval=1)
pivotLen = input.int(5, title="Pivot Length for Divergence", minval=1)
volLength = input.int(20, title="Volume SMA Length", minval=1)
volMult = input.float(1.5, title="High Volume Multiplier", minval=1.0, step=0.1)

// SuperTrend Calculation
hlc3_src = hlc3
atr = ta.atr(atrPeriod)
upper = hlc3_src + (factor * atr)
lower = hlc3_src - (factor * atr)

prevUpper = nz(upper[1], upper)
prevLower = nz(lower[1], lower)

upper := close[1] > prevUpper ? math.max(upper, prevUpper) : upper
lower := close[1] < prevLower ? math.min(lower, prevLower) : lower

supertrend = 0.0
supertrend := na(supertrend[1]) ? lower : supertrend[1]
if close <= lower[1]
    supertrend := lower
else if close >= upper[1]
    supertrend := upper

inUptrend = supertrend == lower

// Plot SuperTrend
plot(supertrend, title="SuperTrend", color=inUptrend ? color.green : color.red, linewidth=2)

// RSI Divergence Detection
rsi = ta.rsi(close, rsiLength)
rsi_pivot_low = ta.pivotlow(rsi, pivotLen, pivotLen)
price_pivot_low = ta.pivotlow(low, pivotLen, pivotLen)
rsi_pivot_high = ta.pivothigh(rsi, pivotLen, pivotLen)
price_pivot_high = ta.pivothigh(high, pivotLen, pivotLen)

// Simple Bullish Divergence: Lower price low but higher RSI low
bull_div = false
if not na(rsi_pivot_low) and not na(price_pivot_low)
    prev_rsi_low = rsi[pivotLen * 2]
    prev_price_low = low[pivotLen * 2]
    bull_div := low[pivotLen] < prev_price_low and rsi[pivotLen] > prev_rsi_low

// Simple Bearish Divergence: Higher price high but lower RSI high
bear_div = false
if not na(rsi_pivot_high) and not na(price_pivot_high)
    prev_rsi_high = rsi[pivotLen * 2]
    prev_price_high = high[pivotLen * 2]
    bear_div := high[pivotLen] > prev_price_high and rsi[pivotLen] < prev_rsi_high

// Volume Profile Approximation: High Volume Confirmation
vol_sma = ta.sma(volume, volLength)
high_vol = volume > vol_sma * volMult

// Daytrading Signals: SuperTrend cross + Divergence + High Volume
long_signal = ta.crossover(close, supertrend) and high_vol and bull_div
short_signal = ta.crossunder(close, supertrend) and high_vol and bear_div

// Plot Signals
plotshape(long_signal, title="Long Entry", location=location.belowbar, color=color.new(color.green, 0), style=shape.triangleup, text="LONG", size=size.normal)
plotshape(short_signal, title="Short Entry", location=location.abovebar, color=color.new(color.red, 0), style=shape.triangledown, text="SHORT", size=size.normal)

// Plot Divergence Markers
plotshape(bull_div, title="Bullish Divergence", location=location.belowbar, color=color.new(color.lime, 0), style=shape.circle, size=size.small)
plotshape(bear_div, title="Bearish Divergence", location=location.abovebar, color=color.new(color.orange, 0), style=shape.circle, size=size.small)

// Background for High Volume
bgcolor(high_vol ? color.new(color.blue, 90) : na, title="High Volume")

// Alert Conditions for Mobile Notifications
alertcondition(long_signal, title="DayTrade LONG Alert", message="{{ticker}}: DayTrading LONG - SuperTrend Bull + Div + Vol!")
alertcondition(short_signal, title="DayTrade SHORT Alert", message="{{ticker}}: DayTrading SHORT - SuperTrend Bear + Div + Vol!")
alertcondition(bull_div, title="Bullish Divergence", message="{{ticker}}: Bullish RSI Divergence Spotted")
alertcondition(bear_div, title="Bearish Divergence", message="{{ticker}}: Bearish RSI Divergence Spotted")