Revert to highlight action with show only

Author: tomglenn

rca-demo/unstyled.html

@@ -85,24 +85,14 @@ <h2>Section 3: Orient to the RCA Workbench</h2>
                     Inspect the Timeline tab control.
                 </li>
 
-                <!-- <li class="interactive"
-                    data-targetaction="highlight"
-                    data-reftarget="TODO-REPLACE:button[data-testid='rca-kpi-icon']"
-                    data-requirements="exists-reftarget"
-                    data-doit="false">
-                    <span class="interactive-comment"><strong>KPI icon</strong>: opens a drawer with service/database KPIs, properties, traces, and logs.</span>
-                    Locate the KPI icon for a selected entity.
-                </li> -->
-
                 <li class="interactive"
-                    data-targetaction="hover"
+                    data-targetaction="highlight"
                     data-reftarget="div[data-cy='wb-list-item']:first-child"
                     data-requirements="exists-reftarget"
                     data-doit="false">
                     <span class="interactive-comment"><strong>KPI icon</strong>: opens a drawer with service/database KPIs, properties, traces, and logs.</span>
-                    Hover over the first entry and click the KPI icon.
+                    Hover over the first service entry and click the KPI icon.
                 </li>
-                <!-- TODO: Replace with the actual selector for the KPI icon adjacent to an entity. -->
             </ul>
         </span>
 
@@ -112,9 +102,7 @@ <h2>Section 4: Investigate the Initial Change</h2>
               class="interactive"
               data-targetaction="sequence"
               data-reftarget="span#initial-change">
-            <ul>
-
-
+            <ul>                
                 <li class="interactive"
                     data-targetaction="highlight"
                     data-reftarget="div[data-intercom-target='wb-list'] > div.grid.wb-item"