Build MT5 EA with Internal Adaptive Trendline Channel Logic – No External Indicators

📌 Reference Indicator:
Please search for the free indicator “Adaptive Trend” by Henri Salvatore Bigatti on MQL5 Market.
The EA you build must visually replicate the behavior of this indicator — but the logic must be coded internally into the EA, with no external dependency.

🧠 Overview:
I need an MT5 Expert Advisor (EA) that draws adaptive trendline channels and trades based on breakout and continuation logic.
The trendline logic must be coded directly into the EA — no external indicators allowed.

🧱 Core Requirements:

📐 Trendline Channel Logic (Built Inside EA)
- Use swing highs/lows (fractal or zigzag logic) to detect structure
- Draw:
  - Support trendline through swing lows
  - Resistance trendline through swing highs
  - Channel between those lines
- Use regression or adaptive slope logic (standard deviation optional)

📈 Strategy Logic:

1. Breakout Mode (On/Off toggle):
- Buy when price closes fully above resistance trendline
- Sell when price closes fully below support trendline
- SL: 10 pips beyond breakout level
- TP: 1:2 RR (default)

2. Continuation Mode (On/Off toggle):
- Sell at resistance zone if bearish pin bar + bearish candle confirm
- Buy at support zone if bullish pin bar + bullish candle confirm

⚙️ Inputs (in EA Input Tab):
- Toggle Breakout Strategy (true/false)
- Toggle Continuation Strategy (true/false)
- Lot Size
- SL / TP Ratio
- Trade Direction (Manual override)
- Number of trades (manual input)
- Enable/Disable journal logging (true/false)

❌ Must NOT:
- Use external Market indicators
- Load .ex5 or .mq5 from other sources
- Rely on any manual installation of other files

✅ Deliverables:
- Clean .mq5 source code
- Compiled .ex5 file
- No compilation errors or missing references
- Fully testable robot on any MT5 terminal
- Write trade activity and reasons to the MT5 Journal for transparency

📌 Notes:
This is a rebuild of a job where the developer used a Market indicator instead of embedding the logic. Please only apply if you can code the trendline/channel drawing yourself.