Personal hedge system/EA for my trades

Need a personal EA/indicator that controls trades that I open manually for hedging

it is very basic but need to be fully optimized because it will need to be fast.

2 basic functions

1- have 2 buttons "sell on open" and "Buy on open" upon the first tick of negotiation it will execute the buy/sell order at market price

2- add TP/SL and a martingale system as a "stop loss" to ALL trades I open manually(including the ones on the "buy/sell on open")
The brazillian stock exchange doesn't accept hedge trades so all contrarian trades must be in "memory" and executed 1 tick after the SL is activated

example:
I open 5 contract buy order, the EA will set stoploss and tp (needs to be configurable), upon reaching stoploss the bot will open a contrarian position(1 tick after the SL is reached) with a configurable ammount (usually I do 3x the first entry but want to be able to change)

the bot will also add the TP and stoploss to this order and do the martingale again if it reach stoploss again (I also need to configure how many martingales I want before doing a full stop)