By TEAM-PSMPV. Published . Examples are illustrative; assess the assumptions for your own workflow.
Preserve the request
Separate acceptance from downstream delivery. If an enquiry was durably saved but a provider is unavailable, retain its reference and status. A button click, an email-app opening or a queued task must not be counted as successful delivery.
Retry only when safe
A timeout may mean a request failed or that it completed without a response. Use supported operation identifiers or idempotency where available, limit retries and keep unresolved attempts visible. Do not send the same customer confirmation repeatedly.
Assign an exception owner
Agree which operator handles an alert, what coverage is available and how the manual fallback works. Use a non-sensitive reference in notifications rather than exposing confidential payloads. Retrieve the detail through authorized access.
Test and improve the operating process
Exercise rejected records, missing permissions, duplicate events and provider outages with synthetic data. An exception must not change an unconfirmed request into a confirmed booking. Keep incident notes and address repeated failures before widening the workflow.
Frequently asked questions
Keep the accepted request and its reference visible, preserve its status and assign the exception to a person. Do not claim downstream delivery until it is confirmed.
Related services and next steps
Sources and evidence limits
Examples explain a decision process using stated assumptions. Check current official provider availability, account access and pricing before implementation. Use observed task volumes and handling times when assessing a real project.