OmmAlpha · VCP Stage Engine V4 Shadow

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

2026-09-30Live scan date

1Rows shadow-tested

1Stage 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

V4 shadow

DEVELOPED: 1

Live stage comparison

Symbol	Old stage	V3 stage	Detail	Old pivot	V4 structural pivot	V4 distance	Pivot evidence	Contractions	Breakout evidence	Confidence
GLAND close 2,905.00		DEVELOPED	MATURE_BASE	3,042.00 4.50% below	3,042.00 2026-09-07	4.50% below	CONFIRMED_RESISTANCE_CLUSTER touches 3	8.3% → 8.7% → 8.2% → 4.4%	—	84%

GLAND · V4 reasons

V3 structural pivot 3,042.00 (CONFIRMED_RESISTANCE_CLUSTER, touches 3)
4 contraction(s); tightening 100%
final contraction 4.4%
4.50% below structural pivot
5D/20D volume 0.65x
day/20D breakout volume 0.84x
stage detail MATURE_BASE

Thresholds: confirm 0.30% · healthy retest 1.03% · failure buffer 1.75% · pre-breakout zone 3.99% · extended 8.00%