src/vs/workbench/contrib/debug/common/debugModel.ts/DebugModel/getSessions
class DebugModel:	getSessions(includeInactive = false): IDebugSession[] {
		// By default do not return inactive sessions.
		// However we are still holding onto inactive sessions due to repl and debug service session revival (eh scenario)
		return this.sessions.filter(s => includeInactive || s.state !== State.Inactive);
	}