Fractal break based indicator

Hi, I need a custom MT5 indicator based on a multi-timeframe fractal break reversal.

1️⃣ The indicator should use two timeframes:

• Higher Timeframe (HTF)
• Lower Timeframe (LTF)
  (Timeframes should be adjustable in inputs, e.g., HTF = H1 and LTF = M5)

2️⃣ Use standard fractals to detect fractal highs and fractal lows.

3️⃣ Primary signal (HTF):

• When a Lower High fractal is formed and price breaks that Lower High in one move, the indicator should give a BUY signal.
• When a Higher Low fractal is formed and price breaks that Higher Low, the indicator should give a SELL signal.

4️⃣ Second notification (LTF confirmation):

After the HTF signal, the indicator should monitor the lower timeframe and generate a second alert when the same fractal break rule happens on LTF.

5️⃣ Range condition:

During the second notification, the LTF lower low must remain between the HTF fractal high and HTF fractal low.

Condition:

HTF Fractal Low < LTF Lower Low < HTF Fractal High

6️⃣ The indicator should provide:

• First alert for HTF fractal break signal

• Second alert for LTF confirmation

• Buy/Sell arrows on chart

• Pop-up / push notification alerts