Release 1.10.58

Change

• Add checkout hook inspection diagnostics to Order Export Logs.
• Log callback lists for woocommerce_created_customer, woocommerce_checkout_customer_created, woocommerce_checkout_create_order, and woocommerce_checkout_order_processed.
• Add checkout_created_customer_hook_completed at the end of the created-customer hook so a missing marker proves another callback blocked the request.

Why

After 1.10.57, SoftOne customer sync is deferred correctly, but new-customer checkout still stops after the WP user is created. This release identifies the next callback/plugin blocking the request.

Validation

• php -l includes/class-softone-checkout-diagnostics.php
• php -l includes/class-softone-customer-sync.php
• php -l includes/class-softone-woocommerce-integration.php
• php -l softone-woocommerce-integration.php
• php tests/order-export-readiness-test.php
• php tests/legacy-greek-json-decoding-test.php
• git diff --check