//@version=5
strategy("Sneaky Pivot Reversal Strategy", overlay=true, initial_capital=10000, default_qty_type=strategy.percent_of_equity, default_qty_value=10, currency=currency.USD)

// Inputs
threshold_pct = input.float(0.15, title="Level Touch Threshold (%)", minval=0.0, step=0.05) / 100
lookback_days = input.int(5, title="Swing High/Low Lookback (Days)", minval=2, maxval=10)

// Daily levels
prev_high = request.security(syminfo.tickerid, "D", high[1], barmerge.gaps_off, barmerge.lookahead_off)
prev_low = request.security(syminfo.tickerid, "D", low[1], barmerge.gaps_off, barmerge.lookahead_off)

highest_lookback = request.security(syminfo.tickerid, "D", ta.highest(high, lookback_days)[2], barmerge.gaps_off, barmerge.lookahead_off)
lowest_lookback = request.security(syminfo.tickerid, "D", ta.lowest(low, lookback_days)[2], barmerge.gaps_off, barmerge.lookahead_off)

// Swing levels
swing_high = highest_lookback > prev_high ? highest_lookback : prev_high * 1.01
swing_low = lowest_lookback < prev_low ? lowest_lookback : prev_low * 0.99

// Plot levels
plot(prev_high, title="Range High (PDH)", color=color.red, linewidth=1)
plot(prev_low, title="Range Low (PDL)", color=color.green, linewidth=1)
plot(swing_high, title="Swing High", color=color.maroon, linewidth=1)
plot(swing_low, title="Swing Low", color=color.navy, linewidth=1)

// Support function
near_support(val) =>
    support1 = val <= prev_low * (1 + threshold_pct) and val >= prev_low * (1 - threshold_pct)
    support2 = val <= swing_low * (1 + threshold_pct) and val >= swing_low * (1 - threshold_pct)
    support1 or support2

// Resistance function
near_resistance(val) =>
    resistance1 = val <= prev_high * (1 + threshold_pct) and val >= prev_high * (1 - threshold_pct)
    resistance2 = val <= swing_high * (1 + threshold_pct) and val >= swing_high * (1 - threshold_pct)
    resistance1 or resistance2

// Candle 1 - Test candle
c1_low_test = near_support(low[2])
c1_high_test = near_resistance(high[2])

// Candle 2 - Rejection candle
c2_bullish = close[1] > open[1] and low[1] >= low[2]
c2_bearish = close[1] < open[1] and high[1] <= high[2]

// Candle 3 - Trigger candle
long_trigger = ta.crossover(high, high[1])
short_trigger = ta.crossunder(low, low[1])

// Trade variables
var float long_sl = na
var float long_tp = na
var float short_sl = na
var float short_tp = na

// Long entry
long_condition = c1_low_test and c2_bullish and long_trigger and strategy.position_size == 0

if long_condition
    long_sl := math.min(low[1], low[2])
    long_tp := prev_high
    strategy.entry("Sneaky Long", strategy.long)

// Long exit
if strategy.position_size > 0
    strategy.exit("Exit Long", "Sneaky Long", stop=long_sl, limit=long_tp)

// Short entry
short_condition = c1_high_test and c2_bearish and short_trigger and strategy.position_size == 0

if short_condition
    short_sl := math.max(high[1], high[2])
    short_tp := prev_low
    strategy.entry("Sneaky Short", strategy.short)

// Short exit
if strategy.position_size < 0
    strategy.exit("Exit Short", "Sneaky Short", stop=short_sl, limit=short_tp)

// Plot trade levels
plot(strategy.position_size > 0 ? long_sl : na, title="Long SL", color=color.red, style=plot.style_circles)
plot(strategy.position_size > 0 ? long_tp : na, title="Long TP", color=color.green, style=plot.style_circles)

plot(strategy.position_size < 0 ? short_sl : na, title="Short SL", color=color.red, style=plot.style_circles)
plot(strategy.position_size < 0 ? short_tp : na, title="Short TP", color=color.green, style=plot.style_circles)