CWL Cheat-Sheet

Feature	Status
CommandLineTool import/export	✅
Workflow scatter	✅ dot & nested
when conditionals	✅
Expressions ($(...))	✅ via nodejs sandbox
Secondary files	✅
JS requirements	✅
Inline JS blocks	🚧 perf tuning
Subworkflows	✅
Schemas id: #myrecord	✅
Looping (while)	❌ – not in spec