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

WorkspaceNordic ERP Core

Human-in-the-loop checkpoint

Decision

Review the deterministic result before recording a bounded human assessment for this run.

PASS unavailable
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Decision context

Current run state

Failures, unknown states, and pending work require WARN or BLOCK.

Total12Versioned scenarios
Pass5matched contracts
Warn1pending evidence
Fail4hard regressions
Review2unknown outcomes

Human control

Record release evidence decision

This Demo records an append-only event in this browser session. It does not deploy, submit an invoice, persist a decision, or certify compliance.

0/7 priority outcomes documented · 0 in evidence pack

7 outcomes still have no review note. A decision will preserve that gap, not hide it.

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Review checklist 0/3
Decision

Reviewed report preview

Awaiting human decision

Pass
5
Warn
1
Fail
4
Review
2

Record WARN or BLOCK to complete this local evidence preview.

Run checksum · 3c651edeab0bdcd8a483b9de0964dea2bec4fa1af282d92b80ddd6bc63c48307

Prior human gates

Decision history

Demo snapshots show how gate records stay tied to a specific run.

Warn
Payment mapping hotfixrun_demo_2026_08_18 · 18 Aug · 16:42

Known limitation accepted for follow-up.

Pass
Currency mapping patchrun_demo_2026_08_14 · 14 Aug · 11:08

Evidence matched the frozen contract.

Pass
August regression baselinerun_demo_2026_08_08 · 08 Aug · 09:15

Evidence matched the frozen contract.

Block
Contract compatibility reviewrun_demo_2026_07_29 · 29 Jul · 14:26

Release held for evidence review.