Delta-Candle Divergence

Delta-Candle Divergence is an on-chart overlay that automatically highlights hidden absorption/exhaustion bars by comparing wick-delta to candle color:

Core Logic
• Computes wick‐delta (buy/sell pressure) exactly as in the original Wick Delta script.
• Flags Bullish Absorption when delta > 0 on a red candle (close < open).
• Flags Bearish Absorption when delta < 0 on a green candle (close > open).

Filters & Inputs
• minDeltaThresh – ignore small wicks (default 0).
• Optional σ-band filter (useStdDevFilter, stdDevLevel, stdDevLookback).
• showArrows (off by default) to overlay triangles.

Visuals
• Paints the candle outline lime for bullish absorption, red for bearish.
• No separate pane or histogram—your price bars stay front-and-center.

Perfect for spotting hidden buying or selling pressure that traditional indicators miss.