EMA50/200 — Nth Close After Break (Up/Down/Both)

This indicator tracks EMA-based momentum confirmation using a customizable N-bar rule.

🧠 Logic:
- You can choose whether to track EMA 50 or EMA 200.
- When the price breaks above (or below) the selected EMA, the indicator starts counting.
- If the price stays on that side of the EMA for N consecutive closes, a single signal is triggered on the Nth bar.
- After signaling, the counter resets — the next signal appears only after a new EMA break.

⚙️ Parameters:
- Target EMA: Choose which EMA (50 or 200) the logic is based on.
- N: Number of consecutive bars required after a break.
- Direction: Up / Down / Both.
- Optional trend filters: Require EMA50 > EMA200 for Up signals, or EMA50 < EMA200 for Down signals.
- Blue ▲ = Bullish signal (Nth close after breaking above EMA)
- Red ▼ = Bearish signal (Nth close after breaking below EMA)

✅ Ideal for identifying strong trend confirmations and filtering out false EMA breakouts.