Basit BUY SELL

//version=5
indicator("Basit Yeşil Al - Kırmızı Sat", overlay=true)

// Mum renkleri
yesil = close > open
kirmizi = close < open

// Yeşil mumda AL oku
plotshape(yesil, title="AL", location=location.belowbar, color=color.lime, style=shape.triangleup, size=size.large, text="AL")

// Kırmızı mumda SAT oku
plotshape(kirmizi, title="SAT", location=location.abovebar, color=color.red, style=shape.triangledown, size=size.large, text="SAT")