OmmAlpha · VCP Stage Engine V6 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-v6-shadow-1.0Shadow engine

Core V6 rule: stage describes the pattern lifecycle only. Structural maturity, pivot proximity and breakout acceptance determine DEVELOPING / DEVELOPED / PRE_BREAKOUT / BREAKOUT_PENDING / BREAKOUT / EXTENDED / FAILED. Trend-template, RS, moving-average alignment and 52-week-high context are reported separately as a quality gate, so a mature base is never mislabeled DEVELOPING merely because quality is weaker. PRE_BREAKOUT additionally requires the close to be within an ATR-aware proximity zone capped at 4% below structural resistance.

Why shadow mode first: Phase 2A ML was trained on the old detector population. V6 remains read-only until live classifications look sensible; production promotion must be followed by historical signal rebuild and ML retraining.

Stage distribution

Current production

FAILED: 1

V6 shadow

FAILED: 1

Live stage comparison

Symbol	Old stage	V6 stage	Detail	Old pivot	V6 structural pivot	V6 distance	Pivot evidence	Contractions	Breakout evidence	Quality	Confidence
TATACHEM close 612.75	FAILED	FAILED	FAILED_BREAKOUT	674.80 9.20% below	674.80 2026-08-28	9.20% below	CONFIRMED_SWING_RESISTANCE touches 1	12.0% → 11.1%	confirmed breakout lost structural pivot on consecutive closes	WEAK 0/4 checks	48%

TATACHEM · V6 reasons

V6 structural pivot 674.80 (CONFIRMED_SWING_RESISTANCE, touches 1)
2 contraction(s); tightening 100%
final contraction 11.1%
9.20% below structural pivot
5D/20D volume 0.47x
day/20D breakout volume 0.92x
separate quality gate WEAK (0/4 checks)
confirmed breakout lost structural pivot on consecutive closes
stage detail FAILED_BREAKOUT

Thresholds: confirm 0.74% · healthy retest 2.00% · failure buffer 3.00% · pre-breakout zone 4.00% · extended 12.00%