Apply sed transformations to multiple revision descriptions
Applies sed expressions to modify revision descriptions for multiple commits matching a revset.
/plugin marketplace add https://www.claudepluginhub.com/api/plugins/coobaha-jjtask-claude-plugin-2/marketplace.json/plugin install coobaha-jjtask-claude-plugin-2@cpd-coobaha-jjtask-claude-plugin-2<sed-expr> -r <revset>haikuExample: jjtask batch-desc 's/old/new/' -r 'tasks_pending()'
</objective>
<success_criteria>