[Sig Events] Add Discovery navigation to global search

packages/kbn-optimizer/limits.yml

@@ -180,7 +180,7 @@ pageLoadAssetSize:
   stackAlerts: 31499
   stackConnectors: 85421
   streams: 32595
-  streamsApp: 25375
+  streamsApp: 29825
   synthetics: 31571
   telemetry: 25755
   telemetryManagementSection: 5522

src/platform/packages/shared/deeplinks/observability/deep_links.ts

@@ -98,7 +98,16 @@ export type UptimeLinkId = 'Certificates';
 
 export type ProfilingLinkId = 'stacktraces' | 'flamegraphs' | 'functions';
 
-export type StreamsLinkId = 'overview';
+export const significantEventsDeepLinkIds = [
+  'significantEventsDiscovery',
+  'significantEventsKnowledgeIndicators',
+  'significantEventsEvents',
+  'significantEventsRules',
+] as const;
+
+export type SigEventsLinkId = (typeof significantEventsDeepLinkIds)[number];
+
+export type StreamsLinkId = 'overview' | SigEventsLinkId;
 
 export type LinkId =
   | LogsLinkId

src/platform/packages/shared/deeplinks/observability/index.ts

@@ -19,5 +19,6 @@ export {
   INGEST_HUB_APP_ID,
   ONBOARDING_APP_ID,
 } from './constants';
-export type { AppId, DeepLinkId } from './deep_links';
+export { significantEventsDeepLinkIds } from './deep_links';
+export type { AppId, DeepLinkId, SigEventsLinkId, StreamsLinkId } from './deep_links';
 export * from './locators';

x-pack/platform/plugins/shared/streams_app/public/plugin.tsx

@@ -15,11 +15,13 @@ import {
   type PluginInitializerContext,
 } from '@kbn/core/public';
 import type { Logger } from '@kbn/logging';
+import { significantEventsDeepLinkIds, type SigEventsLinkId } from '@kbn/deeplinks-observability';
+import { OBSERVABILITY_STREAMS_ENABLE_SIGNIFICANT_EVENTS_DISCOVERY } from '@kbn/management-settings-ids';
 import { DataStreamsStatsService } from '@kbn/dataset-quality-plugin/public';
 import { dynamic } from '@kbn/shared-ux-utility';
 import React from 'react';
 import { i18n } from '@kbn/i18n';
-import { from, map, switchMap } from 'rxjs';
+import { combineLatest, from, map, switchMap } from 'rxjs';
 import { css } from '@emotion/css';
 import ReactDOM from 'react-dom';
 import type {
@@ -110,19 +112,78 @@ export class StreamsAppPlugin
       appRoute: '/app/streams',
       category: DEFAULT_APP_CATEGORIES.management,
       order: 10000,
+      deepLinks: [
+        {
+          id: 'significantEventsDiscovery' satisfies SigEventsLinkId,
+          title: i18n.translate('xpack.streams.significantEventsDiscovery.deepLinkTitle', {
+            defaultMessage: 'Significant Events',
+          }),
+          path: '/_discovery',
+          visibleIn: [],
+          keywords: ['significant events', 'sig events', 'discovery'],
+        },
+        {
+          id: 'significantEventsKnowledgeIndicators' satisfies SigEventsLinkId,
+          title: i18n.translate('xpack.streams.significantEventsDiscovery.kiDeepLinkTitle', {
+            defaultMessage: 'Significant Events / KIs',
+          }),
+          path: '/_discovery/knowledge_indicators',
+          visibleIn: [],
+          keywords: [
+            'knowledge indicators',
+            'ki',
+            'kis',
+            'significant events',
+            'sig events',
+            'sig events kis',
+          ],
+        },
+        {
+          id: 'significantEventsEvents' satisfies SigEventsLinkId,
+          title: i18n.translate('xpack.streams.significantEventsDiscovery.eventsDeepLinkTitle', {
+            defaultMessage: 'Significant Events / Events',
+          }),
+          path: '/_discovery/significant_events',
+          visibleIn: [],
+          keywords: ['events', 'significant events', 'sig events', 'sig events events'],
+        },
+        {
+          id: 'significantEventsRules' satisfies SigEventsLinkId,
+          title: i18n.translate('xpack.streams.significantEventsDiscovery.rulesDeepLinkTitle', {
+            defaultMessage: 'Significant Events / Rules',
+          }),
+          path: '/_discovery/queries',
+          visibleIn: [],
+          keywords: ['rules', 'queries', 'significant events', 'sig events', 'sig events rules'],
+        },
+      ],
       updater$: from(startServicesPromise).pipe(
-        switchMap(([_, pluginsStart]) =>
-          pluginsStart.streams.navigationStatus$.pipe(
-            map(({ status }): AppUpdater => {
+        switchMap(([coreStart, pluginsStart]) =>
+          combineLatest([
+            pluginsStart.streams.navigationStatus$,
+            coreStart.uiSettings.get$(OBSERVABILITY_STREAMS_ENABLE_SIGNIFICANT_EVENTS_DISCOVERY),
+          ]).pipe(
+            map(([{ status }, isSignificantEventsDiscoveryEnabled]): AppUpdater => {
               return (app) => {
                 if (status !== 'enabled') {
                   return {
                     visibleIn: [],
+                    deepLinks: (app.deepLinks ?? []).map((link) => ({ ...link, visibleIn: [] })),
                   };
                 }
 
                 return {
                   visibleIn: ['sideNav', 'globalSearch'],
+                  deepLinks: (app.deepLinks ?? []).map((link) => {
+                    if (significantEventsDeepLinkIds.includes(link.id as SigEventsLinkId)) {
+                      return {
+                        ...link,
+                        visibleIn: isSignificantEventsDiscoveryEnabled ? ['globalSearch'] : [],
+                      };
+                    }
+
+                    return link;
+                  }),
                 };
               };
             })