Purpose
The extension is intended to capture payment failure events and preserve enough order/payment context to support controlled recovery and diagnosis.
Validation scope
Payment failure capture without private theme dependencies. Clear boundaries around order and payment identifiers. Recovery actions that do not create duplicate or unsafe order changes. Administrative visibility for diagnosis. Safe installation, upgrade and uninstall behavior.
Release documentation
The public guide will include requirements, installation, configuration, workflow states, diagnostics, upgrade notes, uninstall behavior and changelog.
Current status
Availability: not released. OpenCart and PHP compatibility: testing pending.