OmmAlpha · VCP Stage Engine V4 Shadow

Read-only live comparison. Nothing on this page writes to production tables or changes ML predictions.

2026-09-29Live scan date

1Rows shadow-tested

0Stage classifications changed

vcp-stage-v4-shadow-1.0Shadow engine

Core V4 rule: structural pivot comes from confirmed pre-trough resistance, while breakout stage reflects the CURRENT close. A prior breakout is downgraded when the latest price falls outside the healthy retest zone; independent swing touches replace inflated bar-count touches.

Why shadow mode first: Phase 2A ML was trained on the old detector population. V4 remains read-only until live classifications look sensible; production promotion must be followed by historical signal rebuild and ML retraining.

Stage distribution

Current production

BREAKOUT: 1

V4 shadow

BREAKOUT: 1

Live stage comparison

Symbol	Old stage	V3 stage	Detail	Old pivot	V4 structural pivot	V4 distance	Pivot evidence	Contractions	Breakout evidence	Confidence
JSWINFRA close 350.00	BREAKOUT	BREAKOUT	HEALTHY_RETEST	351.50 0.43% below	351.50 2026-07-21	0.43% below	CONFIRMED_RESISTANCE_CLUSTER touches 2	11.8% → 8.1% → 5.5%	confirmed breakout is holding a healthy retest of structural pivot	86%

JSWINFRA · V4 reasons

V3 structural pivot 351.50 (CONFIRMED_RESISTANCE_CLUSTER, touches 2)
3 contraction(s); tightening 100%
final contraction 5.5%
0.43% below structural pivot
5D/20D volume 0.71x
day/20D breakout volume 0.52x
confirmed breakout is holding a healthy retest of structural pivot
stage detail HEALTHY_RETEST

Thresholds: confirm 0.38% · healthy retest 1.34% · failure buffer 2.11% · pre-breakout zone 5.17% · extended 8.00%