Ichimoku Breakout

//@version=5
strategy("Ichimoku Breakout", overlay=true,
         default_qty_type=strategy.percent_of_equity, default_qty_value=10)

tenkanLen = input.int(9, "Tenkan")
kijunLen  = input.int(26, "Kijun")
senkouLen = input.int(52, "Senkou B")

tenkan = (ta.highest(high, tenkanLen) + ta.lowest(low, tenkanLen)) / 2
kijun  = (ta.highest(high, kijunLen) + ta.lowest(low, kijunLen)) / 2
senkouA = ((tenkan + kijun) / 2)
senkouB = (ta.highest(high, senkouLen) + ta.lowest(low, senkouLen)) / 2

cloudTop = math.max(senkouA[kijunLen], senkouB[kijunLen])
cloudBot = math.min(senkouA[kijunLen], senkouB[kijunLen])
kumoGreen = senkouA[kijunLen] > senkouB[kijunLen]

tkUp = ta.crossover(tenkan, kijun)
tkDn = ta.crossunder(tenkan, kijun)

longSig  = close > cloudTop and tkUp and kumoGreen
shortSig = close < cloudBot and tkDn and not kumoGreen

if longSig and strategy.position_size == 0
    sl = kijun
    risk = close - sl
    if risk > 0
        strategy.entry("Ich L", strategy.long)
        strategy.exit("X", "Ich L", stop=sl, limit=close + risk * 3)

if shortSig and strategy.position_size == 0
    sl = kijun
    risk = sl - close
    if risk > 0
        strategy.entry("Ich S", strategy.short)
        strategy.exit("X", "Ich S", stop=sl, limit=close - risk * 3)

plot(tenkan, "Tenkan", color.red)
plot(kijun,  "Kijun",  color.blue)
p1 = plot(senkouA, "Senkou A", color.green, offset=kijunLen)
p2 = plot(senkouB, "Senkou B", color.red,   offset=kijunLen)
fill(p1, p2, color=kumoGreen ? color.new(color.green, 80) : color.new(color.red, 80))

plotshape(longSig,  "L", shape.triangleup,   location.belowbar, color.lime)
plotshape(shortSig, "S", shape.triangledown, location.abovebar, color.red)