Calibration 04 / commerce

Qualify the Swiss transaction before integrating it.

CHF display, merchant-provider access, invoice design, VAT liability, and platform rules are separate decisions. The system should implement the approved model and make every transaction state auditable.

Calibrate the scope Open the decision map

MODULE 01

Commercial model

Identify seller, buyer, supply, delivery location, platform role, currencies, prices, provider, settlement, invoicing, VAT adviser, refund authority, and accounting handoff.

Foreign business and platform rules need fact-specific review
English tax guidance is informational
Provider eligibility must be confirmed

MODULE 02

Interface and evidence

Test CHF and locale presentation, accessible checkout, authorization, pending, failure, duplicate, refund, invoice/receipt, reconciliation, support, and audit records.

No sensitive data in client-side logs
No inaccessible payment error
No untraceable manual adjustment

MODULE 03

Approval boundary

The client, accountant/adviser, provider, and bank own financial and legal decisions. Faith Forge Labs owns the approved integration, validation, and handoff.

No VAT advice
No guaranteed merchant access
No platform or regulator approval claim

Measure. Decide. Implement. Verify.

Make every Switzerland release status traceable to evidence.

Start the calibration