<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div>Winson, </div><div><br></div><div>thanks for filing the blueprint: </div><a href="https://blueprints.launchpad.net/mistral/+spec/mistral-global-context">https://blueprints.launchpad.net/mistral/+spec/mistral-global-context</a>,<div><br></div><div>some clarification questions:</div><div>1) how exactly would the user describe these global variables syntactically? In DSL? What can we use as syntax? In the initial workflow input? </div><div>2) what is the visibility scope: this and child workflows, or "truly global”? </div><div>3) What are the good default behavior? </div><div><br></div><div>Let’s detail it a bit more. </div><div><br></div><div>DZ> </div><div><br></div><div><br></div></body></html>