Hello, I'm from Vietnam. I'm an experienced MT4 & MT5 Coder and Forex Trader.
Regarding your project, I completely understand your idea and can finish it quickly, within some hours. I think the rule is easy to understand and we also no need any discussion further. If anything else, please message me.
My coded Indy will have all 4 type of Alert (Popup, Sound, Email, Push), can set Instant Alert or alert after candle closed. The Alert message contains: Pair, Time Frame, ...
Another case is that I'm not sure this Indy is not repainting Indy ...?. But can add alert as you wished!.
Thank you and I'm looking forward to working with you!.