Reversal (Heikin Ashi-ready)

This indicator detects bullish and bearish reversal patterns based purely on price action relative to prior candles. It is designed to be Heikin Ashi–compatible, meaning it can optionally use HA OHLC values rather than standard candles.
The script identifies:
Bullish reversals (V Up triangles)
Bearish reversals (V Down triangles)
It uses a two-stage system:
Context detection (a potential reversal setup forms).
Confirmation detection (price breaks a key level within a specified number of bars).