- Daily WP-Cron scans all customer-role accounts
- Flags users with no completed/processing order in configurable period (default 18 months)
- Sends configurable HTML notice email with placeholder support
- Deletes account after configurable grace period (default 7 days)
- Admin UI under WooCommerce menu: flagged account list with tabs,
manual run/send/delete actions, countdown to deletion
- Settings page: inactivity period, grace period, email subject/body
- HPOS compatible; never touches admin accounts
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>