Maryland Cannabis Ecommerce Oversell Prevention Checklist
https://trabmediawiki.governancaegestao.wiki.br/index.php/IndicaOnline_POS_Maryland_Purchase_Limit_QA_Workflow
Oversell prevention is an operational control, not just a software feature. For a Maryland dispensary, it connects last-unit sales, online holds, POS availability, cancellation timing, and fulfillment