EA for trading forex patterns triangles with automatic stop loss take profit

Hi I want EA or at least indicator for forex trading patterns more specifically triangles for beginning only triangles but if its not too much more complicated then also double bottom head and shoulders etc. But for now only triangles. I want that minimum bars in triangle is 100 so it must be 100hours if in hourly timeframe

For take profit I want widest range of triangle for stop loss last pullback and plus 20 additional pips - configurable.

Also EA take sell order only if current chart is in downtrend we can use 50 moving average for this for example - also configurable.

ENTRY when price break out of triangle line and after candle closes and opens new one.

Optional function if possible entry only after retest so when price come back and close open few pips away or exactly at triangle line for example 5-10 pips - configurable setting.

important function that I could see previous patterns in past during backtest or some other way

setting to configure touching points necessary for pattern to be valid lets say one side 2 points other 3 points

Option how touching points determined by bar closing price or just highest lowest price in bar

option to take 2 or 3 orders and move SL to entry after TP1 hit

Optionally monitor open trades and if for example we work on hourly chart and H4 chart after 3 days develop new support or resistance then take profit or stop loss is adjusted accordingly, or if this too complicated then for that purpose we can use moving average.

Before we work for sure we should go over description via phone call and using remote desktop aplication to show how I wannt everyting. Now I want rough figure how much it could cost and dvelopment time. Remeber many things are optional so for start we could work with basic functions