Forex Bot Stop-Loss Upgrade

I already run an automated GBPJPY strategy, but the current fixed stop-loss is too blunt for the way the pair moves. I need the code refactored so the stop becomes a hybrid: a predefined safety net remains in place, yet it adapts dynamically to live price action.

Here is the core logic I want applied:
• The bot should watch the active trading zone—once price exits that zone, the stop must trail or close the position fast enough to keep losses small.
• No indicator-driven rules are necessary; price movement alone dictates the change.
• The moment a zone break occurs, the stop shifts to the edge of the previous zone (or an equivalent distance I can set), locking in the smallest possible drawdown while still giving trades room to breathe inside the zone.

I will provide the existing source so you can work directly in the same language and platform it’s written in. Your deliverable is the updated strategy file and a brief note showing that the new stop logic triggers correctly on at least a week of historical data or a short live demo session.

If you’re comfortable coding adaptive stops for forex algos, let’s talk and get this live.