ref(metric-issues): Remove workflow-engine-metric-issue-ui flag usage on frontend

static/app/views/alerts/rules/metric/details/body.tsx

@@ -254,9 +254,7 @@ export function MetricDetailsBody({
           />
           <DetailWrapper>
             <Stack flex="1" width="100%">
-              {organization.features.includes('workflow-engine-metric-issue-ui') && (
-                <MetricAlertOngoingIssues project={project} rule={rule} />
-              )}
+              <MetricAlertOngoingIssues project={project} rule={rule} />
               <SectionHeading>{t('Alert History')}</SectionHeading>
               <MetricHistory incidents={incidents} />
               {[Dataset.METRICS, Dataset.SESSIONS, Dataset.ERRORS].includes(dataset) && (

static/app/views/alerts/rules/metric/details/index.spec.tsx

@@ -55,6 +55,10 @@ describe('MetricAlertDetails', () => {
       url: '/organizations/org-slug/issues/',
       body: [GroupFixture()],
     });
+    MockApiClient.addMockResponse({
+      url: '/organizations/org-slug/alert-rule-detector/',
+      body: [],
+    });
   });
 
   afterEach(() => {

static/app/views/alerts/rules/metric/ruleForm.tsx

@@ -1427,10 +1427,6 @@ class RuleFormContainer extends DeprecatedAsyncComponent<Props, State> {
       dataset,
       traceItemType
     );
-    const showWorkflowEngineMetricIssueUi = organization.features.includes(
-      'workflow-engine-metric-issue-ui'
-    );
-
     // Rendering the main form body
     return (
       <Main width="full">
@@ -1536,9 +1532,7 @@ class RuleFormContainer extends DeprecatedAsyncComponent<Props, State> {
                     {
                       <div>
                         <Flex align="center" gap="sm">
-                          {showWorkflowEngineMetricIssueUi
-                            ? t('Set issue detection thresholds')
-                            : t('Set thresholds')}
+                          {t('Set issue detection thresholds')}
 
                           {showExtrapolationModeChangeWarning && (
                             <WarningIcon
@@ -1564,13 +1558,11 @@ class RuleFormContainer extends DeprecatedAsyncComponent<Props, State> {
                     }
                   </AlertListItem>
                   <Stack gap="lg">
-                    {showWorkflowEngineMetricIssueUi && (
-                      <Text>
-                        {t(
-                          'Metric alerts create metric issues and events. The thresholds below will determine: when the issue is created, resolved, and re-opened, as well as the issue priority.'
-                        )}
-                      </Text>
-                    )}
+                    <Text>
+                      {t(
+                        'Metric alerts create metric issues and events. The thresholds below will determine: when the issue is created, resolved, and re-opened, as well as the issue priority.'
+                      )}
+                    </Text>
                     {thresholdTypeForm(formDisabled)}
                   </Stack>
                   {showErrorMigrationWarning && (

static/app/views/alerts/wizard/index.spec.tsx

@@ -124,9 +124,7 @@ describe('AlertWizard', () => {
     });
 
     await userEvent.click(screen.getByText('Throughput'));
-    expect(
-      screen.getByText(/Throughput is the total number of spans/)
-    ).toBeInTheDocument();
+    expect(screen.getByText(/total number of spans/)).toBeInTheDocument();
   });
 
   it('hides logs aggregate alerts according to feature flag', () => {
@@ -188,9 +186,7 @@ describe('AlertWizard', () => {
     });
 
     await userEvent.click(screen.getByText('Throughput'));
-    expect(
-      screen.getByText(/Throughput is the total number of transactions/)
-    ).toBeInTheDocument();
+    expect(screen.getByText(/total number of spans/)).toBeInTheDocument();
   });
 
   it('hides custom metrics alerts when feature flag is disabled', () => {

static/app/views/alerts/wizard/index.tsx

@@ -157,10 +157,7 @@ export default function AlertWizard() {
     );
   }
 
-  const hasMetricIssues = organization.features.includes(
-    'workflow-engine-metric-issue-ui'
-  );
-  const panelContent = getAlertWizardPanelContent({hasMetricIssues})[alertOption];
+  const panelContent = getAlertWizardPanelContent()[alertOption];
   return (
     <Stack flex={1}>
       <SentryDocumentTitle title={t('Alert Creation Wizard')} projectSlug={projectSlug} />

static/app/views/alerts/workflowEngineRedirects.spec.tsx

@@ -132,7 +132,6 @@ describe('workflowEngineRedirects', () => {
     it('redirects metric issue notification links to issue details', async () => {
       const organization = OrganizationFixture({
         slug: 'org-slug',
-        features: ['workflow-engine-metric-issue-ui'],
       });
 
       MockApiClient.addMockResponse({
@@ -166,29 +165,6 @@ describe('workflowEngineRedirects', () => {
         notification_uuid: 'notification-uuid',
       });
     });
-
-    it('does not redirect without workflow-engine-metric-issue-ui flag', async () => {
-      const organization = OrganizationFixture({
-        slug: 'org-slug',
-        features: [],
-      });
-
-      const Wrapped = withMetricIssueRedirect(TestComponent);
-      const initialRouterConfig: RouterConfig = {
-        location: {
-          pathname: `/organizations/${organization.slug}/alerts/`,
-          query: {alert: 'alert-1', notification_uuid: 'notification-uuid'},
-        },
-      };
-
-      const {router} = render(<Wrapped />, {organization, initialRouterConfig});
-
-      // Path stays the same and we render the wrapped component
-      await screen.findByText('Wrapped content');
-      expect(router.location.pathname).toBe(
-        `/organizations/${organization.slug}/alerts/`
-      );
-    });
   });
 
   describe('withDetectorDetailsRedirect', () => {

static/app/views/alerts/workflowEngineRedirects.tsx

@@ -176,18 +176,13 @@ export const withMetricIssueRedirect = <P extends Record<string, any>>(
   Component: React.ComponentType<P>
 ) => {
   return function MetricIssueRedirectWrapper(props: P) {
-    const organization = useOrganization();
     const location = useLocation();
     const alertId = location.query.alert as string | undefined;
     const notificationUuid = location.query.notification_uuid;
 
-    const hasWorkflowEngineMetricIssueUI = organization.features.includes(
-      'workflow-engine-metric-issue-ui'
-    );
-    const hasMetricIssues = hasWorkflowEngineMetricIssueUI;
-    const shouldRedirectToIssue = notificationUuid && alertId && hasMetricIssues;
+    const shouldRedirectToIssue = notificationUuid && alertId;
 
-    // If the org has metric issues, we want notification links to redirect to the metric issue details page
+    // We want notification links to redirect to the metric issue details page
     if (shouldRedirectToIssue) {
       return (
         <RedirectToIssue alertId={alertId}>

static/app/views/issueDetails/streamline/sidebar/detectorSection.spec.tsx

@@ -200,9 +200,7 @@ describe('DetectorSection', () => {
       issueCategory: IssueCategory.METRIC,
       issueType: IssueType.METRIC_ISSUE,
     });
-    const orgWithOnlyMetricIssues = OrganizationFixture({
-      features: ['workflow-engine-metric-issue-ui'],
-    });
+    const orgWithOnlyMetricIssues = OrganizationFixture();
     const metricDetector = MetricDetectorFixture({
       id: detectorId,
       alertRuleId,