Add setting description and info for performance agent launch

Bug: 372412129
Change-Id: Ide831a1c9ef7bf6789e7a30feeb957e55e48fa3e
Fixed: 372412129
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/5952645
Reviewed-by: Alex Rudenko <[email protected]>
Commit-Queue: Samiya Caur <[email protected]>

Author: Samiya Caur

front_end/panels/settings/AISettingsTab.test.ts

@@ -92,7 +92,7 @@ describeWithEnvironment('AISettingsTab', () => {
     assert.isNotNull(view.shadowRoot);
 
     const settingCardDesc = view.shadowRoot.querySelectorAll('.setting-description');
-    assert.strictEqual(settingCardDesc[1].textContent, 'Get help with understanding CSS styles and network requests');
+    assert.strictEqual(settingCardDesc[1].textContent, 'Get help with understanding CSS styles, and network requests');
   });
 
   it('can turn feature on, which automatically expands it', async () => {

front_end/panels/settings/AISettingsTab.ts

@@ -90,11 +90,16 @@ const UIStrings = {
   /**
    *@description Text describing the 'AI assistance' feature
    */
-  helpUnderstandStylingAndNetworkRequest: 'Get help with understanding CSS styles and network requests',
+  helpUnderstandStylingAndNetworkRequest: 'Get help with understanding CSS styles, and network requests',
   /**
    *@description Text describing the 'AI assistance' feature
    */
   helpUnderstandStylingNetworkAndFile: 'Get help with understanding CSS styles, network requests, and files',
+  /**
+   *@description Text describing the 'AI assistance' feature
+   */
+  helpUnderstandStylingNetworkPerformanceAndFile:
+      'Get help with understanding CSS styles, network requests, performance, and files',
   /**
    *@description Text which is a hyperlink to more documentation
    */
@@ -111,6 +116,11 @@ const UIStrings = {
    *@description Description of the AI assistance feature
    */
   explainStylingNetworkAndFile: 'Understand CSS styles, network activity, and file origins with AI-powered insights',
+  /**
+   *@description Description of the AI assistance feature
+   */
+  explainStylingNetworkPerformanceAndFile:
+      'Understand CSS styles, network activity, performance bottlenecks, and file origins with AI-powered insights',
   /**
    *@description Description of the AI assistance feature
    */
@@ -205,21 +215,27 @@ export class AISettingsTab extends LegacyWrapper.LegacyWrapper.WrappableComponen
 
   #getAiAssistanceSettingDescription(): Platform.UIString.LocalizedString {
     const config = Common.Settings.Settings.instance().getHostConfig();
+    if (config.devToolsAiAssistancePerformanceAgentDogfood?.enabled) {
+      return i18nString(UIStrings.helpUnderstandStylingNetworkPerformanceAndFile);
+    }
+    if (config.devToolsAiAssistanceFileAgentDogfood?.enabled) {
+      return i18nString(UIStrings.helpUnderstandStylingNetworkAndFile);
+    }
     if (config.devToolsExplainThisResourceDogfood?.enabled) {
-      if (config.devToolsAiAssistanceFileAgentDogfood?.enabled) {
-        return i18nString(UIStrings.helpUnderstandStylingNetworkAndFile);
-      }
       return i18nString(UIStrings.helpUnderstandStylingAndNetworkRequest);
     }
     return i18nString(UIStrings.helpUnderstandStyling);
   }
 
   #getAiAssistanceSettingInfo(): Platform.UIString.LocalizedString {
     const config = Common.Settings.Settings.instance().getHostConfig();
+    if (config.devToolsAiAssistancePerformanceAgentDogfood?.enabled) {
+      return i18nString(UIStrings.explainStylingNetworkPerformanceAndFile);
+    }
+    if (config.devToolsAiAssistanceFileAgentDogfood?.enabled) {
+      return i18nString(UIStrings.explainStylingNetworkAndFile);
+    }
     if (config.devToolsExplainThisResourceDogfood?.enabled) {
-      if (config.devToolsAiAssistanceFileAgentDogfood?.enabled) {
-        return i18nString(UIStrings.explainStylingNetworkAndFile);
-      }
       return i18nString(UIStrings.explainStylingAndNetworkRequest);
     }
     return i18nString(UIStrings.explainStyling);