How CSV Exports and Report Queuing Works

Source: autosoft-workshop/app/controllers/vehicles_controller.rb

• CSV exports queued with 2-minute delay
• Only 1 export per queue type allowed at a time
• Second export request is silently rejected — no error shown

Support scenarios

• "Export didn't work" → user clicked twice, second request was dropped
• "Export is taking forever" → 2-minute queue delay, then processing time