Interactive product portal
Front-end showcase · v1
Product briefProduct creatorYichen WangPortfolio, background & case studies
YichenGuardAI-Powered E-Invoicing Release Assurance
Public Demo

WorkspaceNordic ERP Core

Release candidate · 2026.08

Review desk

Turn each changed outcome into an evidence-backed follow-up, without losing the context.

Mock-only workspace
This tab only · resets on reload
Review coverage0 / 7priority outcomes documented

Reviewed does not mean resolved. All deterministic failures remain.

Continue to decision →

Evidence-led triage · Payments

Payment terms shortened

Scenario v1 · Mapping · High risk

Fail

Accepted response still fails because a meaningful finance field changed.

Expected outcomeAccepted
Observed outcomeAccepted
Suggested owning domainPayment mapping

What the evidence says

Inspect all evidence ↗
/paymentDueDays45→3
ev_payment_terms_regression_responseev_payment_terms_regression_diff

Bounded follow-up

  1. Compare the payment-term source field with the frozen mapping.

Deterministic guidance · no model call · no action is executed

Document your review

12–2,000 characters. No customer information or credentials. Notes stay in memory until reload.

Review notes do not resolve a test failure. A retest needs new run evidence; this Demo does not execute a fix or grant release approval.