Adaptive Fibonacci Structure (AFS)

Adaptive Fibonacci Structure (AFS) automatically detects recent swing highs and lows, builds adaptive support and resistance zones, and extends them using Fibonacci expansion levels (1.236, 1.382, 1.5, 1.618).
Each level becomes a living structure — boxes and lines evolve, merge, and disappear as price interacts with them.
The indicator highlights active Fibonacci zones, marks broken levels with fading traces, and dynamically adjusts transparency to reflect current price proximity.
It helps visualize the breathing rhythm of market structure: how Fibonacci relationships expand, contract, and adapt as new highs and lows emerge.