MainframeExit-BankA/Analytics

Analytics

AI translation quality metrics, program health, and time-to-cutover tracking

North Star

96%

LOC auto-validated

+10% MoM

Semantic Equiv.

97.1%

current week avg.

+4.9% vs start

Hallucination

0.8%

target: <2%

-2.0% vs start

Precision

92%

translation precision

+2% MoM

Rollback Rate

0.02%

merged & rolled back

-0.18% MoM

LOC Translation Volume

Translated vs validated vs rollbacks

Translated Validated Rollback

North Star Trend

% LOC auto-validated, no rewrite

Semantic Equivalence

Weekly avg vs 95% target

97.1%

Hallucination Rate

Weekly rate — 2% limit

0.8%

AI Model Quality

CodeCollab-v2.1 radar scores

Module Progress by System

Translated vs pending modules

Time to Cutover

Avg days per phase

Static Analysis14d
Translation42d
Validation21d
Human Review18d
CI/CD Deploy7d
Total avg.102 days