Malaysian SnR [by DanielM]

Plots horizontal resistance and support levels from confirmed closing-price pivot highs and lows, using a configurable lookback. It can also mark gap levels from consecutive candles closing in the same direction. Levels extend to the right; touches change their freshness state and line appearance, while body crossings restore the fresh state. Optional fresh-only display settings control whether used levels are hidden. Alerts can be enabled separately for fresh and unfresh support/resistance and gap touches or crossings. Settings adjust the pivot and gap lookback lengths, visibility of gap levels, fresh-only filters, maximum numbers of each line type, and the four alert categories.