Hey @Scottsky @dan.johnson @ZeroCodez,
Great idea! You may want to use an app query as a less expensive option as opposed to a workflow. You'll need to write a query to get all the metadata you need and transform the result to filter and map to just be the ids. Then you should be able to write another query that deletes everything from Retool Storage with that id.
Went ahead and submitted a request for bulk deletion of Retool Storage.