INDICATOR + EA FOR CRASH & BOOM INDEX

I need to create an indicator for 2 types of input:

* INDICATOR:

- Only one Pattern: The pattern works by forming an N in the CRASH & BOOM indices, having a difference of 10 points in the formation of a Spike to be considered as the base of the pattern.

- Supply and demand zones (Peaks): By means of supports or resistances, with fractal indicators or high points of the Zig Zag indicator, the reversal points are found in the various temporalities, strong zones according to the temporalities of M15, M30, H1, H4

- Double roof: The double top in the Supply and Demand Zone is confirmed with the confirmation candle.

* EA:

- Only one Pattern: Arriving in the Spike area, 3 candles before and 7 SL candles for the Spike, then rules for the continuity of Spikes are applied.

- Supply and demand zones (Peaks): Arriving in the Supply and Demand zone 3 candles before and 7 candles SL for the Spike, then rules for the continuity of Spikes are applied.

- Double roof: At the end of the H1 candle, the entry is applied according to the trend. (Buy / Sell)

IMPORTANT:

For this work i need the source code

For the indicator you need to work with the 4 indices for the Deriv platform:

- CRASH 500 INDEX

- CRASH 1000 INDEX

- BOOM 500 INDEX

- BOOM 1000 INDEX

The indicator needs to show a signal and text above or below the entry candle

Additionally, must mark the most relevant Supply and Demand areas according to the attached images.