mutatingfunc upsertWorkspace(_ workspace:Vpn_Workspace){

guardlet wsID=UUID(uuidData: workspace.id)else{return}

// Workspace names are unique & case-insensitive, and we want to show offline workspaces

// with a valid hostname (lowercase).

// with a valid hostname (lowercase).

workspaces[wsID]=Workspace(id: wsID, name: workspace.name.lowercased(), agents:[])

// Check if we can associate any invalid agents with this workspace

invalidAgents.filter{ agentin