Clear offer and total
Present the item or service, final amount, currency, availability, delivery, material limits, recurring terms if any, and selected options without manipulative defaults.
PECheckout trail / transparent handoffs
Connect the Peru offer to the document, service, and support that follow it.
SUNAT, Indecopi, payment providers, and the operator own different parts of the transaction environment. The software should preserve those boundaries while giving the customer and staff one coherent record.
Terrain 01Customer and operations
Design the transaction as a chain of independently verifiable states.
Do not display success because a browser returned from a provider. Use server evidence, document status, fulfillment state, and support history.
Payment confirmation
Create a local attempt, authenticate provider events, prevent duplicates, explain pending or failed states, and retain references for customer support.
Electronic-document handoff
Send approved data to the client-owned SUNAT system or provider; record submission, acceptance, rejection, correction, and delivery to the customer.
Complaint, refund, and closeout
Keep the support or complaint route visible, connect it to the order, record decisions and refund evidence, and reconcile all systems.
Trail 02Evidence before estimate
Exercise the uncomfortable transaction cases.
- 01
Approve the commercial model
The Peru business and advisers confirm taxpayer status, offer, tax, document type, provider, currency, fulfillment, refund, and complaint processes.
- 02
Write state transitions
Define cart, order, payment, document, fulfillment, claim, refund, cancellation, dispute, and unknown states with permitted actions.
- 03
Simulate external failure
Test timeout, duplicate action, delayed callback, provider rejection, SUNAT or provider rejection, corrected data, service delay, and staff intervention.
- 04
Reconcile the evidence
Compare internal orders, provider records, documents, fulfillment, claims, refunds, and accounting handoff with an owned exception queue.
No SUNAT or consumer-law certification is promised.
Faith Forge Labs can integrate an approved client-owned process; it does not determine taxpayer obligations, operate the complaint authority, or guarantee that a provider or authority accepts a record.