diff --git a/packages/core/chrome/core-chrome-browser-internal/src/chrome_service.tsx b/packages/core/chrome/core-chrome-browser-internal/src/chrome_service.tsx
index 5d86209ec8800..434639b07efdf 100644
--- a/packages/core/chrome/core-chrome-browser-internal/src/chrome_service.tsx
+++ b/packages/core/chrome/core-chrome-browser-internal/src/chrome_service.tsx
@@ -36,6 +36,7 @@ import type {
   ChromeSetProjectBreadcrumbsParams,
   NavigationTreeDefinition,
   AppDeepLinkId,
+  SolutionId,
 } from '@kbn/core-chrome-browser';
 import type { CustomBrandingStart } from '@kbn/core-custom-branding-browser';
 import type {
@@ -343,7 +344,10 @@ export class ChromeService {
       LinkId extends AppDeepLinkId = AppDeepLinkId,
       Id extends string = string,
       ChildrenId extends string = Id
-    >(id: string, navigationTree$: Observable<NavigationTreeDefinition<LinkId, Id, ChildrenId>>) {
+    >(
+      id: SolutionId,
+      navigationTree$: Observable<NavigationTreeDefinition<LinkId, Id, ChildrenId>>
+    ) {
       validateChromeStyle();
       projectNavigation.initNavigation(id, navigationTree$);
     }
diff --git a/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/project_navigation_service.test.ts b/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/project_navigation_service.test.ts
index d1be94aad246a..124b44e80e30f 100644
--- a/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/project_navigation_service.test.ts
+++ b/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/project_navigation_service.test.ts
@@ -110,7 +110,7 @@ describe('initNavigation()', () => {
 
     beforeAll(() => {
       projectNavigation.initNavigation<any>(
-        'foo',
+        'es',
         of({
           body: [
             {
@@ -185,7 +185,7 @@ describe('initNavigation()', () => {
       const { projectNavigation: projNavigation, getNavigationTree: getNavTree } =
         setupInitNavigation();
       projNavigation.initNavigation<any>(
-        'foo',
+        'es',
         of({
           body: [
             {
@@ -210,7 +210,7 @@ describe('initNavigation()', () => {
       const { projectNavigation: projNavigation } = setupInitNavigation();
 
       projNavigation.initNavigation<any>(
-        'foo',
+        'es',
         of({
           body: [
             {
@@ -399,7 +399,7 @@ describe('initNavigation()', () => {
 
     // 2. initNavigation() is called
     projectNavigation.initNavigation<any>(
-      'foo',
+      'es',
       of({
         body: [
           {
@@ -427,7 +427,7 @@ describe('initNavigation()', () => {
     });
 
     projectNavigation.initNavigation<any>(
-      'foo',
+      'es',
       // @ts-expect-error - We pass a non valid cloudLink that is not TS valid
       of({
         body: [
@@ -533,7 +533,7 @@ describe('breadcrumbs', () => {
     const obs = subj.asObservable();
 
     if (initiateNavigation) {
-      projectNavigation.initNavigation('foo', obs);
+      projectNavigation.initNavigation('es', obs);
     }
 
     return {
@@ -740,7 +740,7 @@ describe('breadcrumbs', () => {
       { text: 'custom1', href: '/custom1' },
       { text: 'custom2', href: '/custom1/custom2' },
     ]);
-    projectNavigation.initNavigation('foo', of(mockNavigation)); // init navigation
+    projectNavigation.initNavigation('es', of(mockNavigation)); // init navigation
 
     const breadcrumbs = await firstValueFrom(projectNavigation.getProjectBreadcrumbs$());
     expect(breadcrumbs).toHaveLength(4);
@@ -779,7 +779,7 @@ describe('getActiveNodes$()', () => {
     expect(activeNodes).toEqual([]);
 
     projectNavigation.initNavigation<any>(
-      'foo',
+      'es',
       of({
         body: [
           {
@@ -835,7 +835,7 @@ describe('getActiveNodes$()', () => {
     expect(activeNodes).toEqual([]);
 
     projectNavigation.initNavigation<any>(
-      'foo',
+      'es',
       of({
         body: [
           {
@@ -889,7 +889,7 @@ describe('getActiveNodes$()', () => {
 
 describe('solution navigations', () => {
   const solution1: SolutionNavigationDefinition<any> = {
-    id: 'solution1',
+    id: 'es',
     title: 'Solution 1',
     icon: 'logoSolution1',
     homePage: 'discover',
@@ -897,7 +897,7 @@ describe('solution navigations', () => {
   };
 
   const solution2: SolutionNavigationDefinition<any> = {
-    id: 'solution2',
+    id: 'oblt',
     title: 'Solution 2',
     icon: 'logoSolution2',
     homePage: 'app2',
@@ -906,7 +906,7 @@ describe('solution navigations', () => {
   };
 
   const solution3: SolutionNavigationDefinition<any> = {
-    id: 'solution3',
+    id: 'security',
     title: 'Solution 3',
     icon: 'logoSolution3',
     homePage: 'discover',
@@ -943,30 +943,30 @@ describe('solution navigations', () => {
     }
 
     {
-      projectNavigation.updateSolutionNavigations({ 1: solution1, 2: solution2 });
+      projectNavigation.updateSolutionNavigations({ es: solution1, oblt: solution2 });
 
       const solutionNavs = await lastValueFrom(
         projectNavigation.getSolutionsNavDefinitions$().pipe(take(1))
       );
-      expect(solutionNavs).toEqual({ 1: solution1, 2: solution2 });
+      expect(solutionNavs).toEqual({ es: solution1, oblt: solution2 });
     }
 
     {
       // Test partial update
-      projectNavigation.updateSolutionNavigations({ 3: solution3 }, false);
+      projectNavigation.updateSolutionNavigations({ security: solution3 }, false);
       const solutionNavs = await lastValueFrom(
         projectNavigation.getSolutionsNavDefinitions$().pipe(take(1))
       );
-      expect(solutionNavs).toEqual({ 1: solution1, 2: solution2, 3: solution3 });
+      expect(solutionNavs).toEqual({ es: solution1, oblt: solution2, security: solution3 });
     }
 
     {
       // Test full replacement
-      projectNavigation.updateSolutionNavigations({ 4: solution3 }, true);
+      projectNavigation.updateSolutionNavigations({ security: solution3 }, true);
       const solutionNavs = await lastValueFrom(
         projectNavigation.getSolutionsNavDefinitions$().pipe(take(1))
       );
-      expect(solutionNavs).toEqual({ 4: solution3 });
+      expect(solutionNavs).toEqual({ security: solution3 });
     }
   });
 
@@ -980,8 +980,8 @@ describe('solution navigations', () => {
       expect(activeSolution).toBeNull();
     }
 
-    projectNavigation.changeActiveSolutionNavigation('2'); // Set **before** the navs are registered
-    projectNavigation.updateSolutionNavigations({ 1: solution1, 2: solution2 });
+    projectNavigation.changeActiveSolutionNavigation('oblt'); // Set **before** the navs are registered
+    projectNavigation.updateSolutionNavigations({ es: solution1, oblt: solution2 });
 
     {
       const activeSolution = await lastValueFrom(
@@ -994,7 +994,7 @@ describe('solution navigations', () => {
       expect(activeSolution).toEqual(rest);
     }
 
-    projectNavigation.changeActiveSolutionNavigation('1'); // Set **after** the navs are registered
+    projectNavigation.changeActiveSolutionNavigation('es'); // Set **after** the navs are registered
 
     {
       const activeSolution = await lastValueFrom(
@@ -1027,7 +1027,7 @@ describe('solution navigations', () => {
 
     {
       const fooSolution: SolutionNavigationDefinition<any> = {
-        id: 'fooSolution',
+        id: 'es',
         title: 'Foo solution',
         icon: 'logoSolution',
         homePage: 'discover',
@@ -1053,8 +1053,8 @@ describe('solution navigations', () => {
         }),
       };
 
-      projectNavigation.changeActiveSolutionNavigation('foo');
-      projectNavigation.updateSolutionNavigations({ foo: fooSolution });
+      projectNavigation.changeActiveSolutionNavigation('es');
+      projectNavigation.updateSolutionNavigations({ es: fooSolution });
 
       projectNavigation.setPanelSelectedNode('link2'); // Set the selected node using its id
 
diff --git a/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/project_navigation_service.ts b/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/project_navigation_service.ts
index 85c3fd1905adb..7960d9f710c90 100644
--- a/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/project_navigation_service.ts
+++ b/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/project_navigation_service.ts
@@ -17,6 +17,7 @@ import type {
   NavigationTreeDefinition,
   SolutionNavigationDefinitions,
   CloudLinks,
+  SolutionId,
 } from '@kbn/core-chrome-browser';
 import type { InternalHttpStart } from '@kbn/core-http-browser-internal';
 import {
@@ -86,9 +87,9 @@ export class ProjectNavigationService {
   private readonly solutionNavDefinitions$ = new BehaviorSubject<SolutionNavigationDefinitions>({});
   // As the active definition **id** and the definitions are set independently, one before the other without
   // any guarantee of order, we need to store the next active definition id in a separate BehaviorSubject
-  private readonly nextSolutionNavDefinitionId$ = new BehaviorSubject<string | null>(null);
+  private readonly nextSolutionNavDefinitionId$ = new BehaviorSubject<SolutionId | null>(null);
   // The active solution navigation definition id that has been initiated and is currently active
-  private readonly activeSolutionNavDefinitionId$ = new BehaviorSubject<string | null>(null);
+  private readonly activeSolutionNavDefinitionId$ = new BehaviorSubject<SolutionId | null>(null);
   private readonly location$ = new BehaviorSubject<Location>(createLocation('/'));
   private deepLinksMap$: Observable<Record<string, ChromeNavLink>> = of({});
   private cloudLinks$ = new BehaviorSubject<CloudLinks>({});
@@ -138,7 +139,7 @@ export class ProjectNavigationService {
         return this.projectName$.asObservable();
       },
       initNavigation: <LinkId extends AppDeepLinkId = AppDeepLinkId>(
-        id: string,
+        id: SolutionId,
         navTreeDefinition$: Observable<NavigationTreeDefinition<LinkId>>
       ) => {
         this.initNavigation(id, navTreeDefinition$);
@@ -202,7 +203,7 @@ export class ProjectNavigationService {
    * @param id Id for the navigation tree definition
    * @param navTreeDefinition$ The navigation tree definition
    */
-  private initNavigation(id: string, navTreeDefinition$: Observable<NavigationTreeDefinition>) {
+  private initNavigation(id: SolutionId, navTreeDefinition$: Observable<NavigationTreeDefinition>) {
     if (this.activeSolutionNavDefinitionId$.getValue() === id) return;
 
     if (this.navigationChangeSubscription) {
@@ -220,7 +221,7 @@ export class ProjectNavigationService {
       .pipe(
         takeUntil(this.stop$),
         map(([def, deepLinksMap, cloudLinks]) => {
-          return parseNavigationTree(def, {
+          return parseNavigationTree(id, def, {
             deepLinks: deepLinksMap,
             cloudLinks,
           });
@@ -382,7 +383,7 @@ export class ProjectNavigationService {
     this.projectHome$.next(homeHref);
   }
 
-  private changeActiveSolutionNavigation(id: string | null) {
+  private changeActiveSolutionNavigation(id: SolutionId | null) {
     if (this.nextSolutionNavDefinitionId$.getValue() === id) return;
     this.nextSolutionNavDefinitionId$.next(id);
   }
@@ -400,7 +401,7 @@ export class ProjectNavigationService {
         if (!definitions[id]) return null;
 
         // We strip out the sideNavComponent from the definition as it should only be used internally
-        const { sideNavComponent, ...definition } = definitions[id];
+        const { sideNavComponent, ...definition } = definitions[id]!;
         return definition;
       })
     );
diff --git a/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/utils.ts b/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/utils.ts
index 9a45290c95389..bdf3929c464dc 100644
--- a/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/utils.ts
+++ b/packages/core/chrome/core-chrome-browser-internal/src/project_navigation/utils.ts
@@ -22,6 +22,7 @@ import type {
   CloudLinkId,
   CloudLinks,
   ItemDefinition,
+  SolutionId,
 } from '@kbn/core-chrome-browser/src';
 import type { Location } from 'history';
 import type { MouseEventHandler } from 'react';
@@ -364,6 +365,7 @@ const isRecentlyAccessedDefinition = (
 };
 
 export const parseNavigationTree = (
+  id: SolutionId,
   navigationTreeDef: NavigationTreeDefinition,
   { deepLinks, cloudLinks }: { deepLinks: Record<string, ChromeNavLink>; cloudLinks: CloudLinks }
 ): {
@@ -376,7 +378,7 @@ export const parseNavigationTree = (
   const navigationTree: ChromeProjectNavigationNode[] = [];
 
   // Contains UI layout information (body, footer) and render "special" blocks like recently accessed.
-  const navigationTreeUI: NavigationTreeDefinitionUI = { body: [] };
+  const navigationTreeUI: NavigationTreeDefinitionUI = { id, body: [] };
 
   const initNodeAndChildren = (
     node: GroupDefinition | ItemDefinition | NodeDefinition,
diff --git a/packages/core/chrome/core-chrome-browser-internal/src/types.ts b/packages/core/chrome/core-chrome-browser-internal/src/types.ts
index 0e6bec4d2678c..36a247e22f847 100644
--- a/packages/core/chrome/core-chrome-browser-internal/src/types.ts
+++ b/packages/core/chrome/core-chrome-browser-internal/src/types.ts
@@ -18,6 +18,7 @@ import type {
   NavigationTreeDefinitionUI,
   CloudURLs,
   SolutionNavigationDefinitions,
+  SolutionId,
 } from '@kbn/core-chrome-browser';
 import type { Observable } from 'rxjs';
 
@@ -66,7 +67,7 @@ export interface InternalChromeStart extends ChromeStart {
       Id extends string = string,
       ChildrenId extends string = Id
     >(
-      id: string,
+      id: SolutionId,
       navigationTree$: Observable<NavigationTreeDefinition<LinkId, Id, ChildrenId>>
     ): void;
 
@@ -117,6 +118,6 @@ export interface InternalChromeStart extends ChromeStart {
      * @param id The id of the active solution navigation. If `null` is provided, the solution navigation
      * will be replaced with the legacy Kibana navigation.
      */
-    changeActiveSolutionNavigation(id: string | null): void;
+    changeActiveSolutionNavigation(id: SolutionId | null): void;
   };
 }
diff --git a/packages/core/chrome/core-chrome-browser/index.ts b/packages/core/chrome/core-chrome-browser/index.ts
index afb2050d12e80..7b8658791340f 100644
--- a/packages/core/chrome/core-chrome-browser/index.ts
+++ b/packages/core/chrome/core-chrome-browser/index.ts
@@ -60,4 +60,5 @@ export type {
   SolutionNavigationDefinitions,
   EuiSideNavItemTypeEnhanced,
   RenderAs,
+  SolutionId,
 } from './src';
diff --git a/packages/core/chrome/core-chrome-browser/src/index.ts b/packages/core/chrome/core-chrome-browser/src/index.ts
index efc2fb5636d84..efc709ff512da 100644
--- a/packages/core/chrome/core-chrome-browser/src/index.ts
+++ b/packages/core/chrome/core-chrome-browser/src/index.ts
@@ -38,6 +38,7 @@ export type {
   PanelSelectedNode,
   AppDeepLinkId,
   AppId,
+  SolutionId,
   CloudLinkId,
   CloudLink,
   CloudLinks,
diff --git a/packages/core/chrome/core-chrome-browser/src/project_navigation.ts b/packages/core/chrome/core-chrome-browser/src/project_navigation.ts
index 3e6afeb8f6117..f4a5af26c4176 100644
--- a/packages/core/chrome/core-chrome-browser/src/project_navigation.ts
+++ b/packages/core/chrome/core-chrome-browser/src/project_navigation.ts
@@ -42,6 +42,8 @@ import type { AppId as SharedApp, DeepLinkId as SharedLink } from '@kbn/deeplink
 import type { ChromeNavLink } from './nav_links';
 import type { ChromeRecentlyAccessedHistoryItem } from './recently_accessed';
 
+export type SolutionId = 'es' | 'oblt' | 'security';
+
 /** @public */
 export type AppId =
   | DevToolsApp
@@ -414,6 +416,7 @@ export interface NavigationTreeDefinition<
  * with their corresponding "deepLink"...)
  */
 export interface NavigationTreeDefinitionUI {
+  id: SolutionId;
   body: Array<ChromeProjectNavigationNode | RecentlyAccessedDefinition>;
   footer?: Array<ChromeProjectNavigationNode | RecentlyAccessedDefinition>;
 }
@@ -429,7 +432,7 @@ export interface NavigationTreeDefinitionUI {
 
 export interface SolutionNavigationDefinition<LinkId extends AppDeepLinkId = AppDeepLinkId> {
   /** Unique id for the solution navigation. */
-  id: string;
+  id: SolutionId;
   /** Title for the solution navigation. */
   title: string;
   /** The navigation tree definition */
@@ -442,9 +445,9 @@ export interface SolutionNavigationDefinition<LinkId extends AppDeepLinkId = App
   homePage?: LinkId;
 }
 
-export interface SolutionNavigationDefinitions {
-  [id: string]: SolutionNavigationDefinition;
-}
+export type SolutionNavigationDefinitions = {
+  [id in SolutionId]?: SolutionNavigationDefinition;
+};
 
 /**
  * Temporary helper interface while we have to maintain both the legacy side navigation
diff --git a/packages/shared-ux/chrome/navigation/__jest__/active_node.test.tsx b/packages/shared-ux/chrome/navigation/__jest__/active_node.test.tsx
index af162996f5f85..9ed3604dcdb8a 100644
--- a/packages/shared-ux/chrome/navigation/__jest__/active_node.test.tsx
+++ b/packages/shared-ux/chrome/navigation/__jest__/active_node.test.tsx
@@ -76,7 +76,7 @@ describe('Active node', () => {
     ];
 
     const { findByTestId } = renderNavigation({
-      navTreeDef: of({ body: navigationBody }),
+      navTreeDef: of({ id: 'es', body: navigationBody }),
       services: { activeNodes$: getActiveNodes$() },
     });
 
diff --git a/packages/shared-ux/chrome/navigation/__jest__/build_nav_tree.test.tsx b/packages/shared-ux/chrome/navigation/__jest__/build_nav_tree.test.tsx
index 15baf09d04dc3..4196dd3eca21c 100644
--- a/packages/shared-ux/chrome/navigation/__jest__/build_nav_tree.test.tsx
+++ b/packages/shared-ux/chrome/navigation/__jest__/build_nav_tree.test.tsx
@@ -21,6 +21,7 @@ describe('builds navigation tree', () => {
   test('render reference UI and build the navigation tree', async () => {
     const { findByTestId } = renderNavigation({
       navTreeDef: of({
+        id: 'es',
         body: [
           {
             id: 'group1',
@@ -107,6 +108,7 @@ describe('builds navigation tree', () => {
     {
       const { findByTestId, unmount } = renderNavigation({
         navTreeDef: of({
+          id: 'es',
           body: [accordionNode],
         }),
         services: { navigateToUrl },
@@ -121,6 +123,7 @@ describe('builds navigation tree', () => {
     {
       const { findByTestId } = renderNavigation({
         navTreeDef: of({
+          id: 'es',
           body: [
             {
               ...accordionNode,
@@ -165,6 +168,7 @@ describe('builds navigation tree', () => {
       // Side nav is collapsed
       const { queryAllByTestId, unmount } = renderNavigation({
         navTreeDef: of({
+          id: 'es',
           body: [nodes],
         }),
         services: { isSideNavCollapsed: true },
@@ -180,6 +184,7 @@ describe('builds navigation tree', () => {
       // Side nav is not collapsed
       const { queryAllByTestId, unmount } = renderNavigation({
         navTreeDef: of({
+          id: 'es',
           body: [nodes],
         }),
         services: { isSideNavCollapsed: false }, // No conversion to accordion
@@ -195,6 +200,7 @@ describe('builds navigation tree', () => {
       // Panel opener with a link
       const { queryAllByTestId, unmount } = renderNavigation({
         navTreeDef: of({
+          id: 'es',
           body: [
             {
               ...nodes,
@@ -238,6 +244,7 @@ describe('builds navigation tree', () => {
 
     const { findByTestId } = renderNavigation({
       navTreeDef: of({
+        id: 'es',
         body: [node],
       }),
       services: { navigateToUrl, eventTracker: new EventTracker({ reportEvent }) },
@@ -276,6 +283,7 @@ describe('builds navigation tree', () => {
 
     const { findByTestId } = renderNavigation({
       navTreeDef: of({
+        id: 'es',
         body: [node],
       }),
       services: { navigateToUrl },
@@ -290,6 +298,7 @@ describe('builds navigation tree', () => {
 
   test('should not render the group if it does not have children', async () => {
     const navTree: NavigationTreeDefinitionUI = {
+      id: 'es',
       body: [
         {
           id: 'root',
@@ -338,6 +347,7 @@ describe('builds navigation tree', () => {
     ]);
 
     const navTree: NavigationTreeDefinitionUI = {
+      id: 'es',
       body: [{ type: 'recentlyAccessed' }],
     };
 
@@ -364,6 +374,7 @@ describe('builds navigation tree', () => {
     ]);
 
     const navTree: NavigationTreeDefinitionUI = {
+      id: 'es',
       body: [{ type: 'recentlyAccessed' }],
     };
 
diff --git a/packages/shared-ux/chrome/navigation/__jest__/panel.test.tsx b/packages/shared-ux/chrome/navigation/__jest__/panel.test.tsx
index 01a1112ca7d1a..59c3463fb7326 100644
--- a/packages/shared-ux/chrome/navigation/__jest__/panel.test.tsx
+++ b/packages/shared-ux/chrome/navigation/__jest__/panel.test.tsx
@@ -21,6 +21,7 @@ import { renderNavigation } from './utils';
 describe('Panel', () => {
   test('should render group as panel opener', async () => {
     const navigationTree: NavigationTreeDefinitionUI = {
+      id: 'es',
       body: [
         {
           id: 'root',
@@ -60,6 +61,7 @@ describe('Panel', () => {
 
   test('should not render group if all children are hidden', async () => {
     const navigationTree: NavigationTreeDefinitionUI = {
+      id: 'es',
       body: [
         {
           id: 'root',
@@ -146,6 +148,7 @@ describe('Panel', () => {
       ]);
 
       const navTree: NavigationTreeDefinitionUI = {
+        id: 'es',
         body: [
           {
             id: 'root',
@@ -196,6 +199,7 @@ describe('Panel', () => {
   describe('auto generated content', () => {
     test('should rendre block groups with title', async () => {
       const navTree: NavigationTreeDefinitionUI = {
+        id: 'es',
         body: [
           {
             id: 'root',
@@ -262,6 +266,7 @@ describe('Panel', () => {
 
     test('should rendre block groups without title', async () => {
       const navTree: NavigationTreeDefinitionUI = {
+        id: 'es',
         body: [
           {
             id: 'root',
@@ -327,6 +332,7 @@ describe('Panel', () => {
 
     test('should rendre accordion groups', async () => {
       const navTree: NavigationTreeDefinitionUI = {
+        id: 'es',
         body: [
           {
             id: 'root',
diff --git a/packages/shared-ux/chrome/navigation/src/ui/components/feedback_btn.tsx b/packages/shared-ux/chrome/navigation/src/ui/components/feedback_btn.tsx
index 3cc2fca2d8f81..182838d88b5d6 100644
--- a/packages/shared-ux/chrome/navigation/src/ui/components/feedback_btn.tsx
+++ b/packages/shared-ux/chrome/navigation/src/ui/components/feedback_btn.tsx
@@ -10,11 +10,20 @@
 import { EuiButton, EuiCallOut, useEuiTheme, EuiText, EuiSpacer } from '@elastic/eui';
 import React, { FC, useState } from 'react';
 import { i18n } from '@kbn/i18n';
+import type { SolutionId } from '@kbn/core-chrome-browser';
 
-const feedbackUrl = 'https://ela.st/nav-feedback';
+const feedbackUrls: { [id in SolutionId]: string } = {
+  es: 'https://ela.st/search-nav-feedback',
+  oblt: 'https://ela.st/o11y-nav-feedback',
+  security: 'https://ela.st/security-nav-feedback',
+};
 const FEEDBACK_BTN_KEY = 'core.chrome.sideNav.feedbackBtn';
 
-export const FeedbackBtn: FC = () => {
+interface Props {
+  solutionId: SolutionId;
+}
+
+export const FeedbackBtn: FC<Props> = ({ solutionId }) => {
   const { euiTheme } = useEuiTheme();
   const [showCallOut, setShowCallOut] = useState(
     sessionStorage.getItem(FEEDBACK_BTN_KEY) !== 'hidden'
@@ -26,7 +35,7 @@ export const FeedbackBtn: FC = () => {
   };
 
   const onClick = () => {
-    window.open(feedbackUrl, '_blank');
+    window.open(feedbackUrls[solutionId], '_blank');
     onDismiss();
   };
 
diff --git a/packages/shared-ux/chrome/navigation/src/ui/navigation.stories.tsx b/packages/shared-ux/chrome/navigation/src/ui/navigation.stories.tsx
index 6100dceaa2499..c90ec6a72152f 100644
--- a/packages/shared-ux/chrome/navigation/src/ui/navigation.stories.tsx
+++ b/packages/shared-ux/chrome/navigation/src/ui/navigation.stories.tsx
@@ -91,6 +91,7 @@ const NavigationWrapper: FC<Props & Omit<Partial<EuiCollapsibleNavBetaProps>, 'c
 };
 
 const groupExamplesNavigationTree: NavigationTreeDefinitionUI = {
+  id: 'es',
   body: [
     // My custom project
     {
@@ -257,6 +258,7 @@ export const GroupsExamples = (args: NavigationServices) => {
 };
 
 const navigationTree: NavigationTreeDefinitionUI = {
+  id: 'es',
   body: [
     // My custom project
     {
@@ -568,6 +570,7 @@ const panelContentProvider: ContentProvider = (id: string) => {
 };
 
 const navigationTreeWithPanels: NavigationTreeDefinitionUI = {
+  id: 'es',
   body: [
     // My custom project
     {
diff --git a/packages/shared-ux/chrome/navigation/src/ui/navigation.tsx b/packages/shared-ux/chrome/navigation/src/ui/navigation.tsx
index 688ee1e709e15..80365bd16133f 100644
--- a/packages/shared-ux/chrome/navigation/src/ui/navigation.tsx
+++ b/packages/shared-ux/chrome/navigation/src/ui/navigation.tsx
@@ -52,7 +52,8 @@ const NavigationComp: FC<Props> = ({ navigationTree$, dataTestSubj, panelContent
     useNavigationService();
 
   const activeNodes = useObservable(activeNodes$, []);
-  const navigationTree = useObservable(navigationTree$, { body: [] });
+  const navigationTree = useObservable(navigationTree$, { id: 'es', body: [] });
+  const { id: solutionId } = navigationTree;
   const isFeedbackBtnVisible = useObservable(isFeedbackBtnVisible$, false);
 
   const contextValue = useMemo<Context>(
@@ -95,7 +96,7 @@ const NavigationComp: FC<Props> = ({ navigationTree$, dataTestSubj, panelContent
             <EuiFlexItem>{renderNodes(navigationTree.body)}</EuiFlexItem>
             {isFeedbackBtnVisible && (
               <EuiFlexItem grow={false}>
-                <FeedbackBtn />
+                <FeedbackBtn solutionId={solutionId} />
               </EuiFlexItem>
             )}
           </EuiFlexGroup>
diff --git a/src/plugins/navigation/public/plugin.test.ts b/src/plugins/navigation/public/plugin.test.ts
index d05cf756f7178..3aa9ff8295f41 100644
--- a/src/plugins/navigation/public/plugin.test.ts
+++ b/src/plugins/navigation/public/plugin.test.ts
@@ -106,7 +106,7 @@ describe('Navigation Plugin', () => {
       await new Promise((resolve) => setTimeout(resolve));
 
       const definition = {
-        id: 'es',
+        id: 'es' as const,
         title: 'Elasticsearch',
         navigationTree$: of({ body: [] }),
       };
diff --git a/src/plugins/navigation/public/plugin.tsx b/src/plugins/navigation/public/plugin.tsx
index 9f41405a8438b..e7264efdf51d2 100644
--- a/src/plugins/navigation/public/plugin.tsx
+++ b/src/plugins/navigation/public/plugin.tsx
@@ -18,7 +18,7 @@ import {
 } from '@kbn/core/public';
 import type { UnifiedSearchPublicPluginStart } from '@kbn/unified-search-plugin/public';
 import type { Space } from '@kbn/spaces-plugin/public';
-import type { SolutionNavigationDefinition } from '@kbn/core-chrome-browser';
+import type { SolutionId, SolutionNavigationDefinition } from '@kbn/core-chrome-browser';
 import { InternalChromeStart } from '@kbn/core-chrome-browser-internal';
 import type { PanelContentProvider } from '@kbn/shared-ux-chrome-navigation';
 import type {
@@ -195,7 +195,7 @@ export class NavigationPublicPlugin
       }
     }
 
-    if (isProjectNav) {
+    if (isProjectNav && solutionView !== 'classic') {
       chrome.project.changeActiveSolutionNavigation(solutionView!);
     }
   }
@@ -210,6 +210,6 @@ function getIsProjectNav(solutionView?: string) {
   return Boolean(solutionView) && isKnownSolutionView(solutionView);
 }
 
-function isKnownSolutionView(solution?: string) {
+function isKnownSolutionView(solution?: string): solution is SolutionId {
   return Boolean(solution) && ['oblt', 'es', 'security'].includes(solution!);
 }
diff --git a/x-pack/plugins/cloud/common/index.ts b/x-pack/plugins/cloud/common/index.ts
deleted file mode 100644
index 4aa6ce8d5edf0..0000000000000
--- a/x-pack/plugins/cloud/common/index.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0; you may not use this file except in compliance with the Elastic License
- * 2.0.
- */
-
-export type { OnBoardingDefaultSolution } from './types';
diff --git a/x-pack/plugins/cloud/common/parse_onboarding_default_solution.ts b/x-pack/plugins/cloud/common/parse_onboarding_default_solution.ts
index 5b064eecce12d..483e6771394d2 100644
--- a/x-pack/plugins/cloud/common/parse_onboarding_default_solution.ts
+++ b/x-pack/plugins/cloud/common/parse_onboarding_default_solution.ts
@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import type { OnBoardingDefaultSolution } from './types';
+import type { SolutionId } from '@kbn/core-chrome-browser';
 
 /**
  * Cloud does not type the value of the "use case" that is set during onboarding for a deployment. Any string can
@@ -14,12 +14,12 @@ import type { OnBoardingDefaultSolution } from './types';
  * @param value The solution value set by Cloud.
  * @returns The default solution value for onboarding that matches Kibana naming.
  */
-export function parseOnboardingSolution(value?: string): OnBoardingDefaultSolution | undefined {
+export function parseOnboardingSolution(value?: string): SolutionId | undefined {
   if (!value) return;
 
   const solutions: Array<{
     cloudValue: 'search' | 'elasticsearch' | 'observability' | 'security';
-    kibanaValue: OnBoardingDefaultSolution;
+    kibanaValue: SolutionId;
   }> = [
     {
       cloudValue: 'search',
diff --git a/x-pack/plugins/cloud/common/types.ts b/x-pack/plugins/cloud/common/types.ts
index 0f72caf515058..b3a32270af6cc 100644
--- a/x-pack/plugins/cloud/common/types.ts
+++ b/x-pack/plugins/cloud/common/types.ts
@@ -5,8 +5,6 @@
  * 2.0.
  */
 
-export type OnBoardingDefaultSolution = 'es' | 'oblt' | 'security';
-
 export interface ElasticsearchConfigType {
   elasticsearch_url?: string;
 }
diff --git a/x-pack/plugins/cloud/public/types.ts b/x-pack/plugins/cloud/public/types.ts
index 2a6140ba8e97e..91972b69ec4ef 100644
--- a/x-pack/plugins/cloud/public/types.ts
+++ b/x-pack/plugins/cloud/public/types.ts
@@ -5,8 +5,8 @@
  * 2.0.
  */
 
+import type { SolutionId } from '@kbn/core-chrome-browser';
 import type { FC, PropsWithChildren } from 'react';
-import type { OnBoardingDefaultSolution } from '../common';
 
 export interface CloudStart {
   /**
@@ -192,7 +192,7 @@ export interface CloudSetup {
     /**
      * The default solution selected during onboarding.
      */
-    defaultSolution?: OnBoardingDefaultSolution;
+    defaultSolution?: SolutionId;
   };
   /**
    * `true` when running on Serverless Elastic Cloud
diff --git a/x-pack/plugins/cloud/server/plugin.ts b/x-pack/plugins/cloud/server/plugin.ts
index 9f45b5398ac22..9821aa318e264 100644
--- a/x-pack/plugins/cloud/server/plugin.ts
+++ b/x-pack/plugins/cloud/server/plugin.ts
@@ -8,10 +8,10 @@
 import type { Logger } from '@kbn/logging';
 import type { CoreSetup, Plugin, PluginInitializerContext } from '@kbn/core/server';
 import type { UsageCollectionSetup } from '@kbn/usage-collection-plugin/server';
+import type { SolutionId } from '@kbn/core-chrome-browser';
 import { registerCloudDeploymentMetadataAnalyticsContext } from '../common/register_cloud_deployment_id_analytics_context';
 import type { CloudConfigType } from './config';
 import { registerCloudUsageCollector } from './collectors';
-import type { OnBoardingDefaultSolution } from '../common';
 import { getIsCloudEnabled } from '../common/is_cloud_enabled';
 import { parseDeploymentIdFromDeploymentUrl } from '../common/parse_deployment_id_from_deployment_url';
 import { decodeCloudId, DecodedCloudId } from '../common/decode_cloud_id';
@@ -108,7 +108,7 @@ export interface CloudSetup {
     /**
      * The default solution selected during onboarding.
      */
-    defaultSolution?: OnBoardingDefaultSolution;
+    defaultSolution?: SolutionId;
   };
   /**
    * `true` when running on Serverless Elastic Cloud
diff --git a/x-pack/plugins/cloud/tsconfig.json b/x-pack/plugins/cloud/tsconfig.json
index fdf2ad6db58cd..dd25064897758 100644
--- a/x-pack/plugins/cloud/tsconfig.json
+++ b/x-pack/plugins/cloud/tsconfig.json
@@ -12,6 +12,7 @@
   ],
   "kbn_references": [
     "@kbn/core",
+    "@kbn/core-chrome-browser",
     "@kbn/usage-collection-plugin",
     "@kbn/config-schema",
     "@kbn/logging-mocks",
diff --git a/x-pack/plugins/serverless/public/types.ts b/x-pack/plugins/serverless/public/types.ts
index 4627d24659b8e..3a416a676ee92 100644
--- a/x-pack/plugins/serverless/public/types.ts
+++ b/x-pack/plugins/serverless/public/types.ts
@@ -10,6 +10,7 @@ import type {
   ChromeSetProjectBreadcrumbsParams,
   SideNavComponent,
   NavigationTreeDefinition,
+  SolutionId,
 } from '@kbn/core-chrome-browser';
 import type { CloudSetup, CloudStart } from '@kbn/cloud-plugin/public';
 import type { Observable } from 'rxjs';
@@ -26,7 +27,7 @@ export interface ServerlessPluginStart {
   ) => void;
   setProjectHome(homeHref: string): void;
   initNavigation(
-    id: string,
+    id: SolutionId,
     navigationTree$: Observable<NavigationTreeDefinition>,
     config?: {
       dataTestSubj?: string;
diff --git a/x-pack/plugins/serverless_search/public/plugin.ts b/x-pack/plugins/serverless_search/public/plugin.ts
index 491252a6d9e9f..3d246e4be2929 100644
--- a/x-pack/plugins/serverless_search/public/plugin.ts
+++ b/x-pack/plugins/serverless_search/public/plugin.ts
@@ -149,7 +149,7 @@ export class ServerlessSearchPlugin
     serverless.setProjectHome(services.searchIndices.startRoute);
 
     const navigationTree$ = of(navigationTree());
-    serverless.initNavigation('search', navigationTree$, { dataTestSubj: 'svlSearchSideNav' });
+    serverless.initNavigation('es', navigationTree$, { dataTestSubj: 'svlSearchSideNav' });
 
     const extendCardNavDefinitions = serverless.getNavigationCards(
       security.authz.isRoleManagementEnabled()
diff --git a/x-pack/plugins/spaces/common/types/space/v1.ts b/x-pack/plugins/spaces/common/types/space/v1.ts
index ebd841e914e69..3d7bb94cf65ab 100644
--- a/x-pack/plugins/spaces/common/types/space/v1.ts
+++ b/x-pack/plugins/spaces/common/types/space/v1.ts
@@ -5,11 +5,11 @@
  * 2.0.
  */
 
-import type { OnBoardingDefaultSolution } from '@kbn/cloud-plugin/common';
+import type { SolutionId } from '@kbn/core-chrome-browser';
 
 import type { SOLUTION_VIEW_CLASSIC } from '../../constants';
 
-export type SolutionView = OnBoardingDefaultSolution | typeof SOLUTION_VIEW_CLASSIC;
+export type SolutionView = SolutionId | typeof SOLUTION_VIEW_CLASSIC;
 
 /**
  * A Space.
diff --git a/x-pack/plugins/spaces/public/nav_control/solution_view_tour/solution_view_tour.tsx b/x-pack/plugins/spaces/public/nav_control/solution_view_tour/solution_view_tour.tsx
index bf80bf92bdf4e..caa9cc17b053c 100644
--- a/x-pack/plugins/spaces/public/nav_control/solution_view_tour/solution_view_tour.tsx
+++ b/x-pack/plugins/spaces/public/nav_control/solution_view_tour/solution_view_tour.tsx
@@ -9,7 +9,7 @@ import { EuiButtonEmpty, EuiLink, EuiText, EuiTourStep } from '@elastic/eui';
 import React from 'react';
 import type { FC, PropsWithChildren } from 'react';
 
-import type { OnBoardingDefaultSolution } from '@kbn/cloud-plugin/common';
+import type { SolutionId } from '@kbn/core-chrome-browser';
 import { i18n } from '@kbn/i18n';
 import { FormattedMessage } from '@kbn/i18n-react';
 
@@ -26,7 +26,7 @@ const LearnMoreLink = () => (
   </EuiLink>
 );
 
-const solutionMap: Record<OnBoardingDefaultSolution, string> = {
+const solutionMap: Record<SolutionId, string> = {
   es: i18n.translate('xpack.spaces.navControl.tour.esSolution', {
     defaultMessage: 'Search',
   }),
diff --git a/x-pack/plugins/spaces/server/default_space/create_default_space.ts b/x-pack/plugins/spaces/server/default_space/create_default_space.ts
index 53658fd68a0f7..3c53543a756fb 100644
--- a/x-pack/plugins/spaces/server/default_space/create_default_space.ts
+++ b/x-pack/plugins/spaces/server/default_space/create_default_space.ts
@@ -5,9 +5,9 @@
  * 2.0.
  */
 
-import type { OnBoardingDefaultSolution } from '@kbn/cloud-plugin/common';
 import type { Logger, SavedObjectsRepository, SavedObjectsServiceStart } from '@kbn/core/server';
 import { SavedObjectsErrorHelpers } from '@kbn/core/server';
+import type { SolutionId } from '@kbn/core-chrome-browser';
 import { i18n } from '@kbn/i18n';
 
 import { DEFAULT_SPACE_ID } from '../../common/constants';
@@ -15,7 +15,7 @@ import { DEFAULT_SPACE_ID } from '../../common/constants';
 interface Deps {
   getSavedObjects: () => Promise<Pick<SavedObjectsServiceStart, 'createInternalRepository'>>;
   logger: Logger;
-  solution?: OnBoardingDefaultSolution;
+  solution?: SolutionId;
 }
 
 export async function createDefaultSpace({ getSavedObjects, logger, solution }: Deps) {
diff --git a/x-pack/plugins/spaces/server/default_space/default_space_service.ts b/x-pack/plugins/spaces/server/default_space/default_space_service.ts
index 1faaf5490de89..9d537f93f63fc 100644
--- a/x-pack/plugins/spaces/server/default_space/default_space_service.ts
+++ b/x-pack/plugins/spaces/server/default_space/default_space_service.ts
@@ -19,9 +19,9 @@ import {
   timer,
 } from 'rxjs';
 
-import type { OnBoardingDefaultSolution } from '@kbn/cloud-plugin/common';
 import type { CoreSetup, Logger, SavedObjectsServiceStart, ServiceStatus } from '@kbn/core/server';
 import { ServiceStatusLevels } from '@kbn/core/server';
+import type { SolutionId } from '@kbn/core-chrome-browser';
 import type { ILicense } from '@kbn/licensing-plugin/server';
 
 import { createDefaultSpace } from './create_default_space';
@@ -33,7 +33,7 @@ interface Deps {
   license$: Observable<ILicense>;
   spacesLicense: SpacesLicense;
   logger: Logger;
-  solution?: OnBoardingDefaultSolution;
+  solution?: SolutionId;
 }
 
 export const RETRY_SCALE_DURATION = 100;
diff --git a/x-pack/plugins/spaces/tsconfig.json b/x-pack/plugins/spaces/tsconfig.json
index e3c8fdae06137..1099a054bd708 100644
--- a/x-pack/plugins/spaces/tsconfig.json
+++ b/x-pack/plugins/spaces/tsconfig.json
@@ -52,7 +52,8 @@
     "@kbn/core-logging-browser-mocks",
     "@kbn/core-http-router-server-mocks",
     "@kbn/core-application-browser-mocks",
-    "@kbn/ui-theme"
+    "@kbn/ui-theme",
+    "@kbn/core-chrome-browser"
   ],
   "exclude": [
     "target/**/*",