{"tasks":[{"name":"classification","description":"Classify a single email into one of 5 categories","difficulty":"easy","email_count":1},{"name":"ranking","description":"Rank 8 emails by priority order","difficulty":"medium","email_count":8},{"name":"full_triage","description":"Full inbox triage with 25 emails, threaded dependencies, duplicate handling, and a fixed response budget","difficulty":"hard","email_count":25}]}