More work on the visualiser

src/modules/manager/workflowTemplates/components/VisualisetTab.tsx

@@ -551,18 +551,6 @@ const VisualiserTab: React.FC<VisualiserTabProps> = ({
     <div className="visualiser-root">
       <div className="visualiser-container" ref={visualiserContainerRef}>
         <div className="visualiser-flow">
-          <div className="visualiser-node">
-            <div className="visualiser-node-content">
-              <span>Start</span>
-            </div>
-          </div>
-          {levels.length > 0 &&
-            renderConnector(
-              levels[0].length,
-              getConnectorPositionsByColumn(levels[0]),
-              getPredecessorPositionsByColumn(levels[0]),
-              levels[0],
-            )}
           {levels.map((level, index) => (
             <React.Fragment key={`level-${index}`}>
               <div className="visualiser-level">
@@ -662,16 +650,9 @@ const VisualiserTab: React.FC<VisualiserTabProps> = ({
                     getPredecessorPositionsByColumn(levels[index + 1]),
                     levels[index + 1],
                   )
-                : renderConnector(1, undefined, undefined, undefined)}
+                : null}
             </React.Fragment>
           ))}
-          {levels.length === 0 &&
-            renderConnector(1, undefined, undefined, undefined)}
-          <div className="visualiser-node">
-            <div className="visualiser-node-content">
-              <span>End</span>
-            </div>
-          </div>
         </div>
         {/* Outcome-based loop-back connectors overlay */}
         <svg