I am facing this problem in my custom indicator on trading where i am able to draw the zones but i want to remove those zones which are either tested (price has come in contact with the zone) or violated (price which went crossed the zones)

Code:

//@version=5
indicator("SD Zone with Rectangle and Lines", overlay=true)

// Parameters
explosiveThreshold = 1.5
boringThreshold = 0.5
maxBoringCandles = 5
atrValue = ta.atr(14)
bodySize = math.abs(close - open)

isExplosiveCandle = bodySize > (atrValue * explosiveThreshold)
isBoring = math.abs(close - open) < boringThreshold * math.abs(high - low)

// Variables for tracking zones
var float highestBoring = na
var float lowestBoring = na
var int boringCount = 0
var bool isZone = false
var line highestLine = na
var line lowestLine = na
var box zoneBox = na

// Track the highest and lowest of boring candles before the current explosive candle
if (isExplosiveCandle)
    highestBoring := na
    lowestBoring := na
    boringCount := 0

    // Find boring candles before the explosive candle
    for i = 1 to maxBoringCandles
        if (isBoring[i])
            boringCount := boringCount + 1
            highestBoring := na(highestBoring) ? high[i] : math.max(highestBoring, high[i])
            lowestBoring := na(lowestBoring) ? low[i] : math.min(lowestBoring, low[i])
        else
            break

    // Mark the zone if there are enough boring candles
    isZone := boringCount >= 1

    // Draw lines and rectangle for the zone
    if (isZone)
        // Draw horizontal lines at highest and lowest points
        highestLine := line.new(x1=bar_index - boringCount, y1=highestBoring, x2=bar_index + 50,                                  y2=highestBoring, color=color.blue, width=2, style=line.style_solid)
        lowestLine := line.new(x1=bar_index - boringCount, y1=lowestBoring, x2=bar_index + 50, y2=lowestBoring, color=color.red, width=2, style=line.style_solid)
   
        // Draw rectangle for the zone, starting from the boring candle high and low
        zoneBox := box.new(left=bar_index - boringCount, top=highestBoring, right=bar_index + 50, bottom=lowestBoring, border_color=color.yellow, border_width=1, border_style=line.style_solid, bgcolor=color.new(color.yellow, 90))

// Coloring the candles
barcolor(isExplosiveCandle ? color.white : isBoring ? color.rgb(0, 4, 255) : na)

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