Histograph
Demo
Production
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Overview

Canary recall

Incident open

Stable · v1

10.8%

Candidate · v2

0.0%

Decrease

10.8 pp

Alert rule

5.0 pp

Stable · v1
10.8%Candidate · v2
0.0%
0%25%50%75%100%
15 min windowMinimum 50 labeled outcomes

Deployment

In sync

mobile-money-fraud-production

mobile-money-fraud-detection

Runtime traffic

Stable

v1 · 100%

Candidate

v2 · 0%

Incident

Investigating

recall degradation

v2 · mobile-money-fraud-detection

recall

Root-cause analysis

Lineage

DataHub evidence

Upstream

MoMTSim synthetic mobile-money transactions

v2

Model

fraud detection

binary classification

Deployment

production

v2

System

DataHub

Lineage + write-back

Configured

GitHub

Deployment manifests

Configured

Runtime

Serving state

Configured

Recent activity

UTC

Deployment observed

Deployment observed

Change observed

Controlled scenario completed

Recovery verified

status changed