want to create a EA based on an indicator

-  EA must work both MT4 and MT5 - Deriv Market (boom and crash )
-  EA must be on given chart templete.
-  EA must generate notification 
-  EA must work in all timeframes


EA is based on indicator  trend point scalp ( will be provided )


Buy Trade Conditions:

If a green arrow appears and is confirmed, the EA should enter a buy trade.
Lot size, stop-loss (SL) pips, and take-profit (TP) pips should be adjustable through properties.
A notification alarm should be triggered.


Sell Trade Conditions:

If a pink arrow appears and is confirmed, the EA should enter a sell trade.
Lot size, stop-loss (SL) pips, and take-profit (TP) pips should be adjustable through properties.
A notification alarm should be triggered.

The EA should only open trades based on the appearance of the arrows. If a green buy arrow is present and a trade is already open,
 it should not open another buy trade unless a pink sell arrow appears. In that case, the buy trade should be automatically closed, 
and a sell trade should be opened, and vice versa


strickly i want it to be complete on given timeframe
should provide the source code