HTF HV Lines + Exceptional + Nearest Breakout (core only)

Non-repainting breakout tool that maps high-volume (HV) levels from a higher timeframe (Daily by default) onto any intraday chart. It detects new HV bars only when the higher-timeframe candle closes, then draws persistent horizontal lines at that bar’s high and low. Optionally color “exceptional” volume events. On the trading timeframe, the script watches the nearest HV line and flags breakouts using OHLC quality checks: ATR-scaled close distance, minimum real body, and small opposite wick. Inputs let you cap stored events, tune strictness, ignore stale lines, and manage visual style easily.