This line is generated automatically the instant a buy or sell zone forms. It is the zone’s protective arm and the reference against which the indicator measures the soundness of its structure. Watching it gives you an instant read on the zone’s health before you act on it.
The protective role:
- it stands as the zone’s defence line — price reacting to it and bouncing off confirms the zone is still protected and strong ✅
Structural reference and the flip signal:
- Breaking through it is an immediate sign that the zone it guards has weakened ⚠️
- and it raises the odds of a structural flip: from a sell zone into a buy zone, or from a buy zone into a sell zone 🔄
The distance rule:
The further the line sits from its zone, the clearer the sign that the zone is weak and more likely to be broken — a line close to its zone means cohesion, a line far from it means fragility 📉