OmmAlpha · VCP Stage Engine V8 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-v8-prod-1.0Shadow engine

Core V8 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. V8 remains read-only until live classifications look sensible; production promotion must be followed by historical signal rebuild and ML retraining.

Stage distribution

Current production

EXTENDED: 1

V8 shadow

EXTENDED: 1

Live stage comparison

Symbol	Old stage	V8 stage	Detail	Old pivot	V8 structural pivot	V8 distance	Pivot evidence	Contractions	Breakout evidence	Quality	Confidence
ABDL close 716.50	EXTENDED	EXTENDED	POST_BREAKOUT_EXTENDED	638.00 12.30% above	638.00 2026-08-13	12.30% above	CONFIRMED_RESISTANCE_CLUSTER touches 2	10.7% → 7.4% → 6.8% → 6.7%	confirmed breakout is now extended above structural pivot	PASS 4/4 checks	76%

ABDL · V8 reasons

V8 structural pivot 638.00 (CONFIRMED_RESISTANCE_CLUSTER, touches 2)
4 contraction(s); tightening 100%
final contraction 6.7%
12.30% above structural pivot
5D/20D volume 2.79x
day/20D breakout volume 0.47x
separate quality gate PASS (4/4 checks)
active base floor 586.55 (2026-09-09)
active-base distance limit 16.1% below pivot
confirmed breakout is now extended above structural pivot
stage detail POST_BREAKOUT_EXTENDED

Thresholds: confirm 0.40% · healthy retest 1.41% · failure buffer 2.22% · pre-breakout zone 4.00% · extended 8.07%