Dream Engine

How It Reasons

01

What you can see today

Helix · Node HealthGV013Greenville cluster · Fiber node
NOMINAL
30-day avg upstream CCR
0.18
Healthy ≤ 0.25
30-day avg upstream SNR
36.2 dB
Healthy ≥ 33 dB
Open Helix tickets
0
No open escalations
Last maintenance
14 days ago
Resolution
Ingress Repair Complete

By every existing metric, this node is fine. No dispatch needed.

02

What Dream Engine sees

Same node. Five evidence cards, each watching a distinct failure surface. Each card fires independently when its condition is met.

Card 1 · Event-conditioned instability

Peak-demand windows degrade upstream

During peak-demand windows (NFL Sunday, prime-time, major streaming events), upstream CCR spikes by +0.29 and SNR drops −6.8 dB. Pattern observed in 3 of last 4 demand windows.

Confidence0.82
Card 2 · Ingress recurrence post-fix

Trend reversal since last repair

Prior maintenance ticket closed with 'Ingress Repair Complete' 14 days ago. 14-day rolling CCR has risen 0.05 and SNR has fallen 1.5 dB. Trend indicates recurrence.

Confidence0.85
Card 3 · Auto-Kickback recidivism

Closed without remediation

NID pin shows 'Auto Kickback / Autoclose' resolution. Current Impacted_Parameters severity (89 of 106 CMs = 84%) still exceeds threshold. System closed without remediation.

Confidence0.87
Card 4 · Shared topology cohort

Cohort signal on shared CMTS

This node is one of 3 on the same CMTS showing simultaneous degradation. Implies upstream-of-node failure, not per-node defect.

Confidence0.88
Card 5 · Capacity exhaustion

Did not fire

CCR rises with SNR drop, ruling out pure capacity. This is a plant defect, not a saturation issue.

Confidence · n/a · ruled out
03

How the engine reasons across the cards

Cross-correlated hypothesiscombined confidence 0.94

Cross-correlated hypothesis: shared upstream ingress collapse, auto-closed without remediation, recurring under demand load.

Confidence0.94
Alternative hypotheses ruled out
  • Pure capacity exhaustion— ruled out by Card 5 (SNR is dropping)
  • Per-node random failure— ruled out by Card 4 (cohort signal)
  • Resolved prior issue— ruled out by Cards 2 and 3 (post-fix recurrence)
04

What changes operationally

Without Dream Engine
Node monitored. No dispatch.

Node monitored. No dispatch. ~250 customers experience repeated service degradation with no operational visibility.

With Dream Engine
Dispatch class · EVENT_AMPLIFIED_RECIDIVIST
Dispatch during next demand window with sweep-under-load equipment and IR thermal imaging.
Customer impact prevented
~250 households across recurring degradation events.
Truck rolls saved
1 prevented re-dispatch (since the prior 'fix' did not hold).
Impact calculatorGV013
250
505000
4 h
112
17
1104
1
050
Modeled annual impact prevented
Customer-hours of degraded service
17,000customer-hours / yr
Customer service events
4,250exposures / yr
Truck rolls avoided
1rolls / yr
Dispatch cost avoided · @ $185 / roll
$185direct cost only

Direct cost only. Excludes churn risk, NPS impact, and repeat-dispatch overhead.