[Cases] Fix plugin lifecycle inconsistencies (#177132)

## Summary

The script from https://github.com/elastic/kibana/pull/171483 can
identify inconsistencies and untyped dependencies in Kibana plugins.
This PR fixes:

- Move `esUiShared`, `kibanaReact`, `kibanaUtils`, and
`savedObjectsFinder` to `requiredBundles`
- Rename `CasesUiSetup` to `CasesPublicSetup`
- Rename `CasesUiStart` to `CasesPublicStart`
- Rename `CasesSetup` to `CasesServerSetup`
- Rename `CasesStart` to `CasesServerStart`
- Rename `CasesPluginSetup` (public) to `CasesPublicSetupDependencies`
- Rename `CasesPluginStart` (public) to `CasesPublicStartDependencies`
- Moved `PluginsSetup` from `server/plugin.ts` to `server/types.ts` and
rename it to `CasesServerSetupDependencies`
- Moved `PluginsStart` from `server/plugin.ts` to `server/types.ts` and
rename it to `CasesServerStartDependencies`

I could not add the `apm` to optional plugins because I get an error due
to circular dependencies. Observability and Secuirty solution have `apm`
and `cases` as a dependency and probably this cause the following error.

<details>
<summary>Error</summary>

```
info Running model version mapping addition checks
   │ info Generating field lists from registry and file
   │ info Loading core with all plugins enabled so that we can get all savedObject mappings...
   │ERROR UNHANDLED ERROR: Error: Topological ordering of plugins did not complete, these plugins have cyclic or missing dependencies: ["aiAssistantManagementObservability","aiops","apm","assetManager","cases","cloudDefend","datasetQuality","elasticAssistant","enterpriseSearch","exploratoryView","infra","kubernetesSecurity","logsShared","logstash","metricsDataAccess","ml","monitoring","observability","observabilityAIAssistant","observabilityOnboarding","observabilityShared","observabilityLogsExplorer","osquery","profiling","securitySolution","securitySolutionEss","securitySolutionServerless","serverlessObservability","sessionView","synthetics","threatIntelligence","timelines","upgradeAssistant","uptime","ux"]
   │ERROR     at PluginsSystem.getTopologicallySortedPluginNames (plugins_system.ts:354:13)
   │ERROR     at PluginsSystem.uiPlugins (plugins_system.ts:274:36)
   │ERROR     at PluginsService.discover (plugins_service.ts:120:58)
   │ERROR     at Server.preboot (server.ts:172:30)
   │ERROR     at Root.preboot (index.ts:57:14)
   │ERROR     at extract_field_lists_from_plugins_worker.ts:51:3
ERROR UNHANDLED ERROR
ERROR Error: worker exited without sending mappings
          at extractFieldListsFromPlugins (extract_field_lists_from_plugins.ts:62:11)
          at processTicksAndRejections (node:internal/process/task_queues:95:5)
          at runModelVersionMappingAdditionsChecks (run_versions_mapping_additions_check.ts:28:66)
          at run_check_mappings_update_cli.ts:23:9
          at tooling_log.ts:84:18
          at description (run_check_mappings_update_cli.ts:22:7)
          at run.ts:73:10
          at withProcRunner (with_proc_runner.ts:29:5)
          at run (run.ts:71:5)
```

</details>

Also, the `storage` is passed by the `cases` plugin to the Kibana
context and is not a dependency to another plugin. The script assumes
that the `storage` is a plugin dependency and reports it. Neverthelss,
this demonstrates that we should stop passing `storage` to the Kibana
context and use hooks like `useLocalStorage`.

## Results from the script

<img width="727" alt="Screenshot 2024-02-17 at 8 54 32 AM"
src="1c86f501-72c5-473c-92f5-7a4935da914b">


### For maintainers

- [x] This was checked for breaking API changes and was [labeled
appropriately](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)

---------

Co-authored-by: Kibana Machine <42973632+kibanamachine@users.noreply.github.com>

x-pack/plugins/aiops/public/cases/register_change_point_charts_attachment.tsx

@@ -8,7 +8,7 @@
 import React from 'react';
 import { i18n } from '@kbn/i18n';
 import { FormattedMessage } from '@kbn/i18n-react';
-import type { CasesUiSetup } from '@kbn/cases-plugin/public';
+import type { CasesPublicSetup } from '@kbn/cases-plugin/public';
 import type { CoreStart } from '@kbn/core/public';
 import {
   CASES_ATTACHMENT_CHANGE_POINT_CHART,
@@ -18,7 +18,7 @@ import { getEmbeddableChangePointChart } from '../embeddable/embeddable_change_p
 import { AiopsPluginStartDeps } from '../types';
 
 export function registerChangePointChartsAttachment(
-  cases: CasesUiSetup,
+  cases: CasesPublicSetup,
   coreStart: CoreStart,
   pluginStart: AiopsPluginStartDeps
 ) {

x-pack/plugins/aiops/public/hooks/use_aiops_app_context.ts

@@ -31,7 +31,7 @@ import type {
 import type { TimeRange as TimeRangeMs } from '@kbn/ml-date-picker';
 import type { PresentationUtilPluginStart } from '@kbn/presentation-util-plugin/public';
 import type { EmbeddableStart } from '@kbn/embeddable-plugin/public';
-import type { CasesUiStart } from '@kbn/cases-plugin/public';
+import type { CasesPublicStart } from '@kbn/cases-plugin/public';
 import type { UsageCollectionSetup } from '@kbn/usage-collection-plugin/public';
 import type { UiActionsStart } from '@kbn/ui-actions-plugin/public';
 
@@ -123,7 +123,7 @@ export interface AiopsAppDependencies {
   };
   presentationUtil?: PresentationUtilPluginStart;
   embeddable?: EmbeddableStart;
-  cases?: CasesUiStart;
+  cases?: CasesPublicStart;
   isServerless?: boolean;
   /** Identifier to indicate the plugin utilizing the component */
   embeddingOrigin?: string;

x-pack/plugins/aiops/public/types.ts

@@ -16,13 +16,13 @@ import type { SharePluginStart } from '@kbn/share-plugin/public';
 import type { UiActionsSetup, UiActionsStart } from '@kbn/ui-actions-plugin/public';
 import type { UnifiedSearchPublicPluginStart } from '@kbn/unified-search-plugin/public';
 import type { EmbeddableSetup, EmbeddableStart } from '@kbn/embeddable-plugin/public';
-import type { CasesUiSetup } from '@kbn/cases-plugin/public';
+import type { CasesPublicSetup } from '@kbn/cases-plugin/public';
 import type { UsageCollectionSetup } from '@kbn/usage-collection-plugin/public';
 import type { EmbeddableChangePointChartInput } from './embeddable/embeddable_change_point_chart';
 
 export interface AiopsPluginSetupDeps {
   embeddable: EmbeddableSetup;
-  cases: CasesUiSetup;
+  cases: CasesPublicSetup;
   licensing: LicensingPluginSetup;
 
   uiActions: UiActionsSetup;

x-pack/plugins/aiops/server/register_cases.ts

@@ -6,10 +6,10 @@
  */
 
 import type { Logger } from '@kbn/core/server';
-import type { CasesSetup } from '@kbn/cases-plugin/server';
+import type { CasesServerSetup } from '@kbn/cases-plugin/server';
 import { CASES_ATTACHMENT_CHANGE_POINT_CHART } from '../common/constants';
 
-export function registerCasesPersistableState(cases: CasesSetup | undefined, logger: Logger) {
+export function registerCasesPersistableState(cases: CasesServerSetup | undefined, logger: Logger) {
   if (cases) {
     try {
       cases.attachmentFramework.registerPersistableState({

x-pack/plugins/aiops/server/types.ts

@@ -7,13 +7,13 @@
 
 import type { PluginSetup, PluginStart } from '@kbn/data-plugin/server';
 import type { LicensingPluginSetup } from '@kbn/licensing-plugin/server';
-import type { CasesSetup } from '@kbn/cases-plugin/server';
+import type { CasesServerSetup } from '@kbn/cases-plugin/server';
 import type { UsageCollectionSetup } from '@kbn/usage-collection-plugin/server';
 
 export interface AiopsPluginSetupDeps {
   data: PluginSetup;
   licensing: LicensingPluginSetup;
-  cases?: CasesSetup;
+  cases?: CasesServerSetup;
   usageCollection?: UsageCollectionSetup;
 }
 

x-pack/plugins/cases/kibana.jsonc

@@ -15,19 +15,15 @@
       "actions",
       "data",
       "embeddable",
-      "esUiShared",
       "lens",
       "licensing",
       "features",
-      "kibanaReact",
-      "kibanaUtils",
       "triggersActionsUi",
       "management",
       "security",
       "notifications",
       "ruleRegistry",
       "files",
-      "savedObjectsFinder",
       "contentManagement",
       "uiActions",
     ],
@@ -38,7 +34,12 @@
       "spaces",
       "serverless",
     ],
-    "requiredBundles": [],
+    "requiredBundles": [
+      "esUiShared",
+      "kibanaReact",
+      "kibanaUtils",
+      "savedObjectsFinder",
+    ],
     "extraPublicDirs": [
       "common"
     ]

x-pack/plugins/cases/public/client/api/index.ts

@@ -16,9 +16,9 @@ import type {
 import { getCasesFromAlertsUrl } from '../../../common/api';
 import { bulkGetCases, getCases, getCasesMetrics, getCasesStatus } from '../../api';
 import type { CasesFindResponseUI, CasesStatus, CasesMetrics } from '../../../common/ui';
-import type { CasesUiStart } from '../../types';
+import type { CasesPublicStart } from '../../types';
 
-export const createClientAPI = ({ http }: { http: HttpStart }): CasesUiStart['api'] => {
+export const createClientAPI = ({ http }: { http: HttpStart }): CasesPublicStart['api'] => {
   return {
     getRelatedCases: async (
       alertId: string,

x-pack/plugins/cases/public/common/lib/kibana/services.ts

@@ -7,10 +7,10 @@
 
 import type { CoreStart } from '@kbn/core/public';
 import type { CasesUiConfigType } from '../../../../common/ui/types';
-import type { CasesPluginStart } from '../../../types';
+import type { CasesPublicStartDependencies } from '../../../types';
 
 type GlobalServices = Pick<CoreStart, 'application' | 'http' | 'theme'> &
-  Pick<CasesPluginStart, 'serverless'>;
+  Pick<CasesPublicStartDependencies, 'serverless'>;
 
 export class KibanaServices {
   private static kibanaVersion?: string;

x-pack/plugins/cases/public/components/utils.ts

@@ -14,7 +14,7 @@ import type {
 import type { UserProfileWithAvatar } from '@kbn/user-profile-components';
 import type { ConnectorTypeFields } from '../../common/types/domain';
 import { ConnectorTypes } from '../../common/types/domain';
-import type { CasesPluginStart } from '../types';
+import type { CasesPublicStartDependencies } from '../types';
 import { connectorValidator as swimlaneConnectorValidator } from './connectors/swimlane/validator';
 import type { CaseActionConnector } from './types';
 import type { CaseUser, CaseUsers } from '../../common/ui/types';
@@ -145,7 +145,7 @@ export const getConnectorsFormDeserializer = <T extends { fields: ConnectorTypeF
 };
 
 export const getConnectorIcon = (
-  triggersActionsUi: CasesPluginStart['triggersActionsUi'],
+  triggersActionsUi: CasesPublicStartDependencies['triggersActionsUi'],
   type?: string
 ): IconType => {
   /**

x-pack/plugins/cases/public/components/visualizations/actions/types.ts

@@ -11,7 +11,7 @@ import type * as H from 'history';
 import type { Storage } from '@kbn/kibana-utils-plugin/public';
 
 import type { ActionExecutionContext } from '@kbn/ui-actions-plugin/public';
-import type { CasesPluginStart } from '../../../types';
+import type { CasesPublicStartDependencies } from '../../../types';
 import type { CasesContextProps } from '../../cases_context';
 
 export type CasesUIActionContextProps = Pick<
@@ -23,7 +23,7 @@ export type CasesUIActionContextProps = Pick<
 
 export interface CasesUIActionProps {
   core: CoreStart;
-  plugins: CasesPluginStart;
+  plugins: CasesPublicStartDependencies;
   caseContextProps: CasesUIActionContextProps;
   history: H.History;
   storage: Storage;

x-pack/plugins/cases/public/index.tsx

@@ -14,7 +14,7 @@ export function plugin(initializerContext: PluginInitializerContext) {
 
 export { DRAFT_COMMENT_STORAGE_ID } from './components/markdown_editor/plugins/lens/constants';
 
-export type { CasesUiStart, CasesUiSetup } from './types';
+export type { CasesPublicStart, CasesPublicSetup } from './types';
 export type { GetCreateCaseFlyoutProps } from './client/ui/get_create_case_flyout';
 export type { GetAllCasesSelectorModalProps } from './client/ui/get_all_cases_selector_modal';
 export type { GetRecentCasesProps } from './client/ui/get_recent_cases';

x-pack/plugins/cases/public/mocks.ts

@@ -6,9 +6,9 @@
  */
 
 import { mockCasesContext } from './mocks/mock_cases_context';
-import type { CasesUiStart } from './types';
+import type { CasesPublicStart } from './types';
 
-const apiMock: jest.Mocked<CasesUiStart['api']> = {
+const apiMock: jest.Mocked<CasesPublicStart['api']> = {
   getRelatedCases: jest.fn(),
   cases: {
     find: jest.fn(),
@@ -18,7 +18,7 @@ const apiMock: jest.Mocked<CasesUiStart['api']> = {
   },
 };
 
-const uiMock: jest.Mocked<CasesUiStart['ui']> = {
+const uiMock: jest.Mocked<CasesPublicStart['ui']> = {
   getCases: jest.fn(),
   getCasesContext: jest.fn().mockImplementation(() => mockCasesContext),
   getAllCasesSelectorModal: jest.fn(),
@@ -28,7 +28,7 @@ const uiMock: jest.Mocked<CasesUiStart['ui']> = {
 export const openAddToExistingCaseModalMock = jest.fn();
 export const openAddToNewCaseFlyoutMock = jest.fn();
 
-const hooksMock: jest.Mocked<CasesUiStart['hooks']> = {
+const hooksMock: jest.Mocked<CasesPublicStart['hooks']> = {
   useCasesAddToNewCaseFlyout: jest.fn().mockImplementation(() => ({
     open: openAddToNewCaseFlyoutMock,
   })),
@@ -37,7 +37,7 @@ const hooksMock: jest.Mocked<CasesUiStart['hooks']> = {
   })),
 };
 
-const helpersMock: jest.Mocked<CasesUiStart['helpers']> = {
+const helpersMock: jest.Mocked<CasesPublicStart['helpers']> = {
   canUseCases: jest.fn(),
   getUICapabilities: jest.fn().mockReturnValue({
     all: false,
@@ -54,10 +54,10 @@ const helpersMock: jest.Mocked<CasesUiStart['helpers']> = {
 };
 
 export interface CaseUiClientMock {
-  api: jest.Mocked<CasesUiStart['api']>;
-  ui: jest.Mocked<CasesUiStart['ui']>;
-  hooks: jest.Mocked<CasesUiStart['hooks']>;
-  helpers: jest.Mocked<CasesUiStart['helpers']>;
+  api: jest.Mocked<CasesPublicStart['api']>;
+  ui: jest.Mocked<CasesPublicStart['ui']>;
+  hooks: jest.Mocked<CasesPublicStart['hooks']>;
+  helpers: jest.Mocked<CasesPublicStart['helpers']>;
 }
 
 export const mockCasesContract = (): CaseUiClientMock => ({

x-pack/plugins/cases/public/plugin.test.ts

@@ -18,7 +18,7 @@ import { lensPluginMock } from '@kbn/lens-plugin/public/mocks';
 import { contentManagementMock } from '@kbn/content-management-plugin/public/mocks';
 import { mockStorage } from '@kbn/kibana-utils-plugin/public/storage/hashed_item_store/mock';
 import { triggersActionsUiMock } from '@kbn/triggers-actions-ui-plugin/public/mocks';
-import type { CasesPluginSetup, CasesPluginStart } from './types';
+import type { CasesPublicStartDependencies, CasesPublicSetupDependencies } from './types';
 import { CasesUiPlugin } from './plugin';
 import { ALLOWED_MIME_TYPES } from '../common/constants/mime_types';
 
@@ -36,8 +36,8 @@ describe('Cases Ui Plugin', () => {
   let plugin: CasesUiPlugin;
   let coreSetup: ReturnType<typeof coreMock.createSetup>;
   let coreStart: ReturnType<typeof coreMock.createStart>;
-  let pluginsSetup: jest.Mocked<CasesPluginSetup>;
-  let pluginsStart: jest.Mocked<CasesPluginStart>;
+  let pluginsSetup: jest.Mocked<CasesPublicSetupDependencies>;
+  let pluginsStart: jest.Mocked<CasesPublicStartDependencies>;
 
   beforeEach(() => {
     context = coreMock.createPluginInitializerContext(getConfig());

x-pack/plugins/cases/public/plugin.ts

@@ -28,16 +28,27 @@ import { getUICapabilities } from './client/helpers/capabilities';
 import { ExternalReferenceAttachmentTypeRegistry } from './client/attachment_framework/external_reference_registry';
 import { PersistableStateAttachmentTypeRegistry } from './client/attachment_framework/persistable_state_registry';
 import { registerCaseFileKinds } from './files';
-import type { CasesPluginSetup, CasesPluginStart, CasesUiSetup, CasesUiStart } from './types';
 import { registerInternalAttachments } from './internal_attachments';
 import { registerActions } from './components/visualizations/actions';
+import type {
+  CasesPublicSetup,
+  CasesPublicStart,
+  CasesPublicSetupDependencies,
+  CasesPublicStartDependencies,
+} from './types';
 
 /**
  * @public
  * A plugin for retrieving Cases UI components
  */
 export class CasesUiPlugin
-  implements Plugin<void, CasesUiStart, CasesPluginSetup, CasesPluginStart>
+  implements
+    Plugin<
+      CasesPublicSetup,
+      CasesPublicStart,
+      CasesPublicSetupDependencies,
+      CasesPublicStartDependencies
+    >
 {
   private readonly kibanaVersion: string;
   private readonly storage = new Storage(localStorage);
@@ -50,7 +61,7 @@ export class CasesUiPlugin
     this.persistableStateAttachmentTypeRegistry = new PersistableStateAttachmentTypeRegistry();
   }
 
-  public setup(core: CoreSetup, plugins: CasesPluginSetup): CasesUiSetup {
+  public setup(core: CoreSetup, plugins: CasesPublicSetupDependencies): CasesPublicSetup {
     const kibanaVersion = this.kibanaVersion;
     const storage = this.storage;
     const externalReferenceAttachmentTypeRegistry = this.externalReferenceAttachmentTypeRegistry;
@@ -83,7 +94,7 @@ export class CasesUiPlugin
         async mount(params: ManagementAppMountParams) {
           const [coreStart, pluginsStart] = (await core.getStartServices()) as [
             CoreStart,
-            CasesPluginStart,
+            CasesPublicStartDependencies,
             unknown
           ];
 
@@ -114,7 +125,7 @@ export class CasesUiPlugin
     };
   }
 
-  public start(core: CoreStart, plugins: CasesPluginStart): CasesUiStart {
+  public start(core: CoreStart, plugins: CasesPublicStartDependencies): CasesPublicStart {
     const config = this.initializerContext.config.get<CasesUiConfigType>();
 
     KibanaServices.init({

x-pack/plugins/cases/public/types.ts

@@ -58,7 +58,7 @@ import type {
   ExternalReferenceSOAttachmentPayload,
 } from '../common/types/domain';
 
-export interface CasesPluginSetup {
+export interface CasesPublicSetupDependencies {
   files: FilesSetup;
   security: SecurityPluginSetup;
   serverless?: ServerlessPluginSetup;
@@ -66,13 +66,18 @@ export interface CasesPluginSetup {
   home?: HomePublicPluginSetup;
 }
 
-export interface CasesPluginStart {
+export interface CasesPublicStartDependencies {
   apm?: ApmBase;
   data: DataPublicPluginStart;
   embeddable: EmbeddableStart;
   features: FeaturesPluginStart;
   files: FilesStart;
   lens: LensPublicStart;
+  /**
+   * Cases in used by other plugins. Plugins pass the
+   * service to their KibanaContext. ML does not pass
+   * the licensing service thus it is optional.
+   */
   licensing?: LicensingPluginStart;
   contentManagement: ContentManagementPublicStart;
   security: SecurityPluginStart;
@@ -89,23 +94,23 @@ export interface CasesPluginStart {
  * Leaving it out currently in lieu of RBAC changes
  */
 
-export type StartServices = CoreStart & CasesPluginStart;
+export type StartServices = CoreStart & CasesPublicStartDependencies;
 
 export interface RenderAppProps {
   mountParams: ManagementAppMountParams;
   coreStart: CoreStart;
-  pluginsStart: CasesPluginStart;
+  pluginsStart: CasesPublicStartDependencies;
   storage: Storage;
   kibanaVersion: string;
   externalReferenceAttachmentTypeRegistry: ExternalReferenceAttachmentTypeRegistry;
   persistableStateAttachmentTypeRegistry: PersistableStateAttachmentTypeRegistry;
 }
 
-export interface CasesUiSetup {
+export interface CasesPublicSetup {
   attachmentFramework: AttachmentFramework;
 }
 
-export interface CasesUiStart {
+export interface CasesPublicStart {
   api: {
     getRelatedCases: (
       alertId: string,

x-pack/plugins/cases/server/index.ts

@@ -26,4 +26,4 @@ export const plugin = async (initializerContext: PluginInitializerContext) => {
   return new CasePlugin(initializerContext);
 };
 
-export type { CasesSetup, CasesStart } from './types';
+export type { CasesServerSetup, CasesServerStart } from './types';

x-pack/plugins/cases/server/mocks.ts

@@ -8,7 +8,6 @@
 import type { SavedObject } from '@kbn/core/server';
 
 import { SECURITY_SOLUTION_OWNER } from '../common/constants';
-import type { CasesStart } from './types';
 import { createCasesClientMock } from './client/mocks';
 import type { CaseSavedObjectTransformed } from './common/types/case';
 import type {
@@ -28,6 +27,7 @@ import {
   AttachmentType,
 } from '../common/types/domain';
 import type { CasePostRequest } from '../common/types/api';
+import type { CasesServerStart } from './types';
 
 const lensPersistableState = {
   attributes: {
@@ -722,7 +722,7 @@ export const mappings: ConnectorMappings = [
 
 const casesClientMock = createCasesClientMock();
 
-export const mockCasesContract = (): CasesStart => ({
+export const mockCasesContract = (): CasesServerStart => ({
   getCasesClientWithRequest: jest.fn().mockResolvedValue(casesClientMock),
   getExternalReferenceAttachmentTypeRegistry: jest.fn(),
   getPersistableStateAttachmentTypeRegistry: jest.fn(),

x-pack/plugins/cases/server/plugin.test.ts

@@ -18,10 +18,10 @@ import { taskManagerMock } from '@kbn/task-manager-plugin/server/mocks';
 import { actionsMock } from '@kbn/actions-plugin/server/mocks';
 import { notificationsMock } from '@kbn/notifications-plugin/server/mocks';
 import { alertsMock } from '@kbn/alerting-plugin/server/mocks';
-import type { PluginsSetup, PluginsStart } from './plugin';
 import { CasePlugin } from './plugin';
 import type { ConfigType } from './config';
 import { ALLOWED_MIME_TYPES } from '../common/constants/mime_types';
+import type { CasesServerSetupDependencies, CasesServerStartDependencies } from './types';
 
 function getConfig(overrides = {}) {
   return {
@@ -37,8 +37,8 @@ describe('Cases Plugin', () => {
   let plugin: CasePlugin;
   let coreSetup: ReturnType<typeof coreMock.createSetup>;
   let coreStart: ReturnType<typeof coreMock.createStart>;
-  let pluginsSetup: jest.Mocked<PluginsSetup>;
-  let pluginsStart: jest.Mocked<PluginsStart>;
+  let pluginsSetup: jest.Mocked<CasesServerSetupDependencies>;
+  let pluginsStart: jest.Mocked<CasesServerStartDependencies>;
 
   beforeEach(() => {
     context = coreMock.createPluginInitializerContext<ConfigType>(getConfig());

x-pack/plugins/cases/server/plugin.ts

@@ -12,28 +12,11 @@ import type {
   PluginInitializerContext,
   CoreSetup,
   CoreStart,
+  Plugin,
 } from '@kbn/core/server';
 
-import type { FilesSetup, FilesStart } from '@kbn/files-plugin/server';
-import type { SecurityPluginSetup, SecurityPluginStart } from '@kbn/security-plugin/server';
-import type {
-  PluginSetupContract as ActionsPluginSetup,
-  PluginStartContract as ActionsPluginStart,
-} from '@kbn/actions-plugin/server';
-import type { SpacesPluginStart } from '@kbn/spaces-plugin/server';
-import type {
-  PluginStartContract as FeaturesPluginStart,
-  PluginSetupContract as FeaturesPluginSetup,
-} from '@kbn/features-plugin/server';
+import type { SecurityPluginSetup } from '@kbn/security-plugin/server';
 import type { LensServerPluginSetup } from '@kbn/lens-plugin/server';
-import type {
-  TaskManagerSetupContract,
-  TaskManagerStartContract,
-} from '@kbn/task-manager-plugin/server';
-import type { UsageCollectionSetup } from '@kbn/usage-collection-plugin/server';
-import type { LicensingPluginSetup, LicensingPluginStart } from '@kbn/licensing-plugin/server';
-import type { NotificationsPluginStart } from '@kbn/notifications-plugin/server';
-import type { RuleRegistryPluginStartContract } from '@kbn/rule-registry-plugin/server';
 
 import { APP_ID } from '../common/constants';
 import {
@@ -46,7 +29,13 @@ import {
 } from './saved_object_types';
 
 import type { CasesClient } from './client';
-import type { CasesRequestHandlerContext, CasesSetup, CasesStart } from './types';
+import type {
+  CasesRequestHandlerContext,
+  CasesServerSetup,
+  CasesServerSetupDependencies,
+  CasesServerStart,
+  CasesServerStartDependencies,
+} from './types';
 import { CasesClientFactory } from './client/factory';
 import { getCasesKibanaFeature } from './features';
 import { registerRoutes } from './routes/api/register_routes';
@@ -61,30 +50,15 @@ import { registerInternalAttachments } from './internal_attachments';
 import { registerCaseFileKinds } from './files';
 import type { ConfigType } from './config';
 
-export interface PluginsSetup {
-  actions: ActionsPluginSetup;
-  lens: LensServerPluginSetup;
-  features: FeaturesPluginSetup;
-  files: FilesSetup;
-  security: SecurityPluginSetup;
-  licensing: LicensingPluginSetup;
-  taskManager?: TaskManagerSetupContract;
-  usageCollection?: UsageCollectionSetup;
-}
-
-export interface PluginsStart {
-  actions: ActionsPluginStart;
-  features: FeaturesPluginStart;
-  files: FilesStart;
-  licensing: LicensingPluginStart;
-  taskManager?: TaskManagerStartContract;
-  security: SecurityPluginStart;
-  spaces?: SpacesPluginStart;
-  notifications: NotificationsPluginStart;
-  ruleRegistry: RuleRegistryPluginStartContract;
-}
-
-export class CasePlugin {
+export class CasePlugin
+  implements
+    Plugin<
+      CasesServerSetup,
+      CasesServerStart,
+      CasesServerSetupDependencies,
+      CasesServerStartDependencies
+    >
+{
   private readonly caseConfig: ConfigType;
   private readonly logger: Logger;
   private readonly kibanaVersion: PluginInitializerContext['env']['packageInfo']['version'];
@@ -105,7 +79,7 @@ export class CasePlugin {
     this.userProfileService = new UserProfileService(this.logger);
   }
 
-  public setup(core: CoreSetup, plugins: PluginsSetup): CasesSetup {
+  public setup(core: CoreSetup, plugins: CasesServerSetupDependencies): CasesServerSetup {
     this.logger.debug(
       `Setting up Case Workflow with core contract [${Object.keys(
         core
@@ -185,7 +159,7 @@ export class CasePlugin {
     };
   }
 
-  public start(core: CoreStart, plugins: PluginsStart): CasesStart {
+  public start(core: CoreStart, plugins: CasesServerStartDependencies): CasesServerStart {
     this.logger.debug(`Starting Case Workflow`);
 
     if (plugins.taskManager) {

x-pack/plugins/cases/server/types.ts

@@ -12,11 +12,54 @@ import type {
   ActionTypeParams,
   ActionType,
 } from '@kbn/actions-plugin/server/types';
+import type { FilesSetup, FilesStart } from '@kbn/files-plugin/server';
+import type { SecurityPluginSetup, SecurityPluginStart } from '@kbn/security-plugin/server';
+import type {
+  PluginSetupContract as ActionsPluginSetup,
+  PluginStartContract as ActionsPluginStart,
+} from '@kbn/actions-plugin/server';
+import type { SpacesPluginStart } from '@kbn/spaces-plugin/server';
+import type {
+  PluginStartContract as FeaturesPluginStart,
+  PluginSetupContract as FeaturesPluginSetup,
+} from '@kbn/features-plugin/server';
+import type { LensServerPluginSetup } from '@kbn/lens-plugin/server';
+import type {
+  TaskManagerSetupContract,
+  TaskManagerStartContract,
+} from '@kbn/task-manager-plugin/server';
+import type { UsageCollectionSetup } from '@kbn/usage-collection-plugin/server';
+import type { LicensingPluginSetup, LicensingPluginStart } from '@kbn/licensing-plugin/server';
+import type { NotificationsPluginStart } from '@kbn/notifications-plugin/server';
+import type { RuleRegistryPluginStartContract } from '@kbn/rule-registry-plugin/server';
 import type { CasesClient } from './client';
 import type { AttachmentFramework } from './attachment_framework/types';
 import type { ExternalReferenceAttachmentTypeRegistry } from './attachment_framework/external_reference_registry';
 import type { PersistableStateAttachmentTypeRegistry } from './attachment_framework/persistable_state_registry';
 
+export interface CasesServerSetupDependencies {
+  actions: ActionsPluginSetup;
+  lens: LensServerPluginSetup;
+  features: FeaturesPluginSetup;
+  files: FilesSetup;
+  security: SecurityPluginSetup;
+  licensing: LicensingPluginSetup;
+  taskManager?: TaskManagerSetupContract;
+  usageCollection?: UsageCollectionSetup;
+}
+
+export interface CasesServerStartDependencies {
+  actions: ActionsPluginStart;
+  features: FeaturesPluginStart;
+  files: FilesStart;
+  licensing: LicensingPluginStart;
+  taskManager?: TaskManagerStartContract;
+  security: SecurityPluginStart;
+  spaces?: SpacesPluginStart;
+  notifications: NotificationsPluginStart;
+  ruleRegistry: RuleRegistryPluginStartContract;
+}
+
 export interface CaseRequestContext {
   getCasesClient: () => Promise<CasesClient>;
 }
@@ -39,7 +82,7 @@ export type RegisterActionType = <
 /**
  * Cases server exposed contract for interacting with cases entities.
  */
-export interface CasesStart {
+export interface CasesServerStart {
   /**
    * Returns a client which can be used to interact with the cases backend entities.
    *
@@ -51,7 +94,7 @@ export interface CasesStart {
   getPersistableStateAttachmentTypeRegistry(): PersistableStateAttachmentTypeRegistry;
 }
 
-export interface CasesSetup {
+export interface CasesServerSetup {
   attachmentFramework: AttachmentFramework;
 }
 

x-pack/plugins/ml/public/application/contexts/kibana/kibana_context.ts

@@ -21,7 +21,7 @@ import type { TriggersAndActionsUIPublicPluginStart } from '@kbn/triggers-action
 import type { DashboardStart } from '@kbn/dashboard-plugin/public';
 import type { SpacesPluginStart } from '@kbn/spaces-plugin/public';
 import type { ChartsPluginStart } from '@kbn/charts-plugin/public';
-import type { CasesUiStart } from '@kbn/cases-plugin/public';
+import type { CasesPublicStart } from '@kbn/cases-plugin/public';
 import type { UnifiedSearchPublicPluginStart } from '@kbn/unified-search-plugin/public';
 import type { LensPublicStart } from '@kbn/lens-plugin/public';
 import type { SavedObjectsManagementPluginStart } from '@kbn/saved-objects-management-plugin/public';
@@ -34,7 +34,7 @@ import type { FieldFormatsRegistry } from '@kbn/field-formats-plugin/common';
 import type { MlServicesContext } from '../../app';
 
 interface StartPlugins {
-  cases?: CasesUiStart;
+  cases?: CasesPublicStart;
   charts: ChartsPluginStart;
   contentManagement: ContentManagementPublicStart;
   dashboard: DashboardStart;

x-pack/plugins/ml/public/cases/register_anomaly_charts_attachment.tsx

@@ -8,7 +8,7 @@
 import React from 'react';
 import { i18n } from '@kbn/i18n';
 import { FormattedMessage } from '@kbn/i18n-react';
-import type { CasesUiSetup } from '@kbn/cases-plugin/public';
+import type { CasesPublicSetup } from '@kbn/cases-plugin/public';
 import type { CoreStart } from '@kbn/core/public';
 import { CASE_ATTACHMENT_TYPE_ID_ANOMALY_EXPLORER_CHARTS } from '../../common/constants/cases';
 import { getEmbeddableComponent } from '../embeddables';
@@ -16,7 +16,7 @@ import type { MlStartDependencies } from '../plugin';
 import { PLUGIN_ICON } from '../../common/constants/app';
 
 export function registerAnomalyChartsCasesAttachment(
-  cases: CasesUiSetup,
+  cases: CasesPublicSetup,
   coreStart: CoreStart,
   pluginStart: MlStartDependencies
 ) {

x-pack/plugins/ml/public/cases/register_anomaly_swim_lane_attachment.tsx

@@ -8,7 +8,7 @@
 import React from 'react';
 import { i18n } from '@kbn/i18n';
 import { FormattedMessage } from '@kbn/i18n-react';
-import type { CasesUiSetup } from '@kbn/cases-plugin/public';
+import type { CasesPublicSetup } from '@kbn/cases-plugin/public';
 import type { CoreStart } from '@kbn/core/public';
 import { CASE_ATTACHMENT_TYPE_ID_ANOMALY_SWIMLANE } from '../../common/constants/cases';
 import { getEmbeddableComponent } from '../embeddables';
@@ -16,7 +16,7 @@ import type { MlStartDependencies } from '../plugin';
 import { PLUGIN_ICON } from '../../common/constants/app';
 
 export function registerAnomalySwimLaneCasesAttachment(
-  cases: CasesUiSetup,
+  cases: CasesPublicSetup,
   coreStart: CoreStart,
   pluginStart: MlStartDependencies
 ) {

x-pack/plugins/ml/public/cases/register_cases_attachments.ts

@@ -5,14 +5,14 @@
  * 2.0.
  */
 
-import { CasesUiSetup } from '@kbn/cases-plugin/public';
+import { CasesPublicSetup } from '@kbn/cases-plugin/public';
 import { CoreStart } from '@kbn/core/public';
 import { registerAnomalyChartsCasesAttachment } from './register_anomaly_charts_attachment';
 import { MlStartDependencies } from '../plugin';
 import { registerAnomalySwimLaneCasesAttachment } from './register_anomaly_swim_lane_attachment';
 
 export function registerCasesAttachments(
-  cases: CasesUiSetup,
+  cases: CasesPublicSetup,
   coreStart: CoreStart,
   pluginStart: MlStartDependencies
 ) {

x-pack/plugins/ml/public/plugin.ts

@@ -45,7 +45,7 @@ import type { UsageCollectionSetup } from '@kbn/usage-collection-plugin/public';
 import type { FieldFormatsSetup } from '@kbn/field-formats-plugin/public';
 import type { DashboardSetup, DashboardStart } from '@kbn/dashboard-plugin/public';
 import type { ChartsPluginStart } from '@kbn/charts-plugin/public';
-import type { CasesUiSetup, CasesUiStart } from '@kbn/cases-plugin/public';
+import type { CasesPublicSetup, CasesPublicStart } from '@kbn/cases-plugin/public';
 import type { SavedSearchPublicPluginStart } from '@kbn/saved-search-plugin/public';
 import type { PresentationUtilPluginStart } from '@kbn/presentation-util-plugin/public';
 import type { DataViewEditorStart } from '@kbn/data-view-editor-plugin/public';
@@ -72,7 +72,7 @@ import { ElasticModels } from './application/services/elastic_models_service';
 import type { MlApiServices } from './application/services/ml_api_service';
 
 export interface MlStartDependencies {
-  cases?: CasesUiStart;
+  cases?: CasesPublicStart;
   charts: ChartsPluginStart;
   contentManagement: ContentManagementPublicStart;
   dashboard: DashboardStart;
@@ -97,7 +97,7 @@ export interface MlStartDependencies {
 
 export interface MlSetupDependencies {
   alerting?: AlertingSetup;
-  cases?: CasesUiSetup;
+  cases?: CasesPublicSetup;
   dashboard: DashboardSetup;
   embeddable: EmbeddableSetup;
   fieldFormats: FieldFormatsSetup;

x-pack/plugins/ml/server/lib/register_cases.ts

@@ -6,7 +6,7 @@
  */
 
 import type { Logger } from '@kbn/core/server';
-import type { CasesSetup } from '@kbn/cases-plugin/server';
+import type { CasesServerSetup } from '@kbn/cases-plugin/server';
 import type { MlFeatures } from '../../common/constants/app';
 import {
   CASE_ATTACHMENT_TYPE_ID_ANOMALY_EXPLORER_CHARTS,
@@ -14,7 +14,7 @@ import {
 } from '../../common/constants/cases';
 
 export function registerCasesPersistableState(
-  cases: CasesSetup,
+  cases: CasesServerSetup,
   enabledFeatures: MlFeatures,
   logger: Logger
 ) {

x-pack/plugins/ml/server/plugin.ts

@@ -24,7 +24,7 @@ import type { PluginStart as DataViewsPluginStart } from '@kbn/data-views-plugin
 import type { SpacesPluginSetup } from '@kbn/spaces-plugin/server';
 import type { FieldFormatsStart } from '@kbn/field-formats-plugin/server';
 import type { HomeServerPluginSetup } from '@kbn/home-plugin/server';
-import type { CasesSetup } from '@kbn/cases-plugin/server';
+import type { CasesServerSetup } from '@kbn/cases-plugin/server';
 import type { PluginsSetup, PluginsStart, RouteInitialization } from './types';
 import type { MlCapabilities } from '../common/types/capabilities';
 import { jsonSchemaRoutes } from './routes/json_schema';
@@ -91,7 +91,7 @@ export class MlServerPlugin
   private spacesPlugin: SpacesPluginSetup | undefined;
   private security: SecurityPluginSetup | undefined;
   private home: HomeServerPluginSetup | null = null;
-  private cases: CasesSetup | null | undefined = null;
+  private cases: CasesServerSetup | null | undefined = null;
   private dataViews: DataViewsPluginStart | null = null;
   private isMlReady: Promise<void>;
   private setMlReady: () => void = () => {};

x-pack/plugins/ml/server/types.ts

@@ -26,7 +26,7 @@ import {
   TaskManagerSetupContract,
   TaskManagerStartContract,
 } from '@kbn/task-manager-plugin/server';
-import type { CasesSetup } from '@kbn/cases-plugin/server';
+import type { CasesServerSetup } from '@kbn/cases-plugin/server';
 import type { RouteGuard } from './lib/route_guard';
 import type { ResolveMlCapabilities } from '../common/types/capabilities';
 import type { MlLicense } from '../common/license';
@@ -65,7 +65,7 @@ export interface PluginsSetup {
   actions?: ActionsPlugin['setup'];
   usageCollection?: UsageCollectionSetup;
   taskManager: TaskManagerSetupContract;
-  cases?: CasesSetup;
+  cases?: CasesServerSetup;
 }
 
 export interface PluginsStart {

x-pack/plugins/observability_solution/apm/kibana.jsonc

@@ -35,7 +35,6 @@
     "optionalPlugins": [
       "actions",
       "alerting",
-      "cases",
       "charts",
       "cloud",
       "discover",

x-pack/plugins/observability_solution/exploratory_view/public/application/types.ts

@@ -25,13 +25,13 @@ import { DataViewsPublicPluginStart } from '@kbn/data-views-plugin/public';
 import { LensPublicStart } from '@kbn/lens-plugin/public';
 import { SharePluginStart } from '@kbn/share-plugin/public';
 import { TriggersAndActionsUIPublicPluginStart } from '@kbn/triggers-actions-ui-plugin/public';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import type { ChartsPluginStart } from '@kbn/charts-plugin/public';
 import { DiscoverStart } from '@kbn/discover-plugin/public';
 
 export interface ObservabilityAppServices {
   application: ApplicationStart;
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   charts: ChartsPluginStart;
   chrome: ChromeStart;
   data: DataPublicPluginStart;

x-pack/plugins/observability_solution/exploratory_view/public/plugin.ts

@@ -24,7 +24,7 @@ import type { DiscoverStart } from '@kbn/discover-plugin/public';
 import type { EmbeddableStart } from '@kbn/embeddable-plugin/public';
 import type { HomePublicPluginSetup, HomePublicPluginStart } from '@kbn/home-plugin/public';
 import type { ChartsPluginStart } from '@kbn/charts-plugin/public';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import type { LensPublicStart } from '@kbn/lens-plugin/public';
 import {
   TriggersAndActionsUIPublicPluginSetup,
@@ -51,7 +51,7 @@ export interface ExploratoryViewPublicPluginsSetup {
 }
 
 export interface ExploratoryViewPublicPluginsStart {
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   charts: ChartsPluginStart;
   data: DataPublicPluginStart;
   dataViews: DataViewsPublicPluginStart;

x-pack/plugins/observability_solution/infra/public/types.ts

@@ -35,7 +35,7 @@ import type { SpacesPluginStart } from '@kbn/spaces-plugin/public';
 import type { IStorageWrapper } from '@kbn/kibana-utils-plugin/public';
 import { LensPublicStart } from '@kbn/lens-plugin/public';
 import type { ChartsPluginStart } from '@kbn/charts-plugin/public';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import { DiscoverStart } from '@kbn/discover-plugin/public';
 import { UiActionsSetup, UiActionsStart } from '@kbn/ui-actions-plugin/public';
 import {
@@ -85,7 +85,7 @@ export interface InfraClientSetupDeps {
 }
 
 export interface InfraClientStartDeps {
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   charts: ChartsPluginStart;
   data: DataPublicPluginStart;
   dataViews: DataViewsPublicPluginStart;

x-pack/plugins/observability_solution/observability/public/components/custom_threshold/types.ts

@@ -6,7 +6,7 @@
  */
 
 import * as rt from 'io-ts';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import { ChartsPluginStart } from '@kbn/charts-plugin/public';
 import { DataPublicPluginStart, SerializedSearchSourceFields } from '@kbn/data-plugin/public';
 import { DataView, DataViewsPublicPluginStart } from '@kbn/data-views-plugin/public';
@@ -66,7 +66,7 @@ export interface AlertParams {
 }
 
 export interface InfraClientStartDeps {
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   charts: ChartsPluginStart;
   data: DataPublicPluginStart;
   dataViews: DataViewsPublicPluginStart;

x-pack/plugins/observability_solution/observability/public/embeddable/slo/alerts/slo_alerts_embeddable.tsx

@@ -17,7 +17,7 @@ import {
   IContainer,
 } from '@kbn/embeddable-plugin/public';
 import { KibanaContextProvider } from '@kbn/kibana-react-plugin/public';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 
 import {
   type CoreStart,
@@ -49,7 +49,7 @@ export interface SloEmbeddableDeps {
   triggersActionsUi: TriggersAndActionsUIPublicPluginStart;
   data: DataPublicPluginStart;
   notifications: NotificationsStart;
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   settings: SettingsStart;
   security: SecurityPluginStart;
   charts: ChartsPluginStart;

x-pack/plugins/observability_solution/observability/public/pages/alert_details/components/header_actions.test.tsx

@@ -17,7 +17,7 @@ import { alertWithTags, mockAlertUuid, untrackedAlert } from '../mock/alert';
 import { useFetchRule } from '../../../hooks/use_fetch_rule';
 
 import { HeaderActions } from './header_actions';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import { AlertStatus, ALERT_STATUS } from '@kbn/rule-data-utils';
 import { OBSERVABILITY_BASE_PATH, RULES_PATH } from '../../../../common/locators/paths';
 
@@ -103,7 +103,7 @@ describe('Header Actions', () => {
           open: ({ getAttachments }: { getAttachments: () => any[] }) => {
             attachments = getAttachments();
           },
-        })) as CasesUiStart['hooks']['useCasesAddToExistingCaseModal'];
+        })) as CasesPublicStart['hooks']['useCasesAddToExistingCaseModal'];
 
         mockCases.hooks.useCasesAddToExistingCaseModal = useCasesAddToExistingCaseModalMock;
 

x-pack/plugins/observability_solution/observability/public/plugin.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { CasesDeepLinkId, CasesUiStart, getCasesDeepLinks } from '@kbn/cases-plugin/public';
+import { CasesDeepLinkId, CasesPublicStart, getCasesDeepLinks } from '@kbn/cases-plugin/public';
 import type { ChartsPluginStart } from '@kbn/charts-plugin/public';
 import type { CloudStart } from '@kbn/cloud-plugin/public';
 import type { IUiSettingsClient } from '@kbn/core/public';
@@ -130,7 +130,7 @@ export interface ObservabilityPublicPluginsSetup {
 }
 export interface ObservabilityPublicPluginsStart {
   actionTypeRegistry: ActionTypeRegistryContract;
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   charts: ChartsPluginStart;
   contentManagement: ContentManagementPublicStart;
   data: DataPublicPluginStart;

x-pack/plugins/observability_solution/observability_shared/public/plugin.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import type { CoreSetup, CoreStart, Plugin } from '@kbn/core/public';
 import type { EmbeddableStart } from '@kbn/embeddable-plugin/public';
 import type { GuidedOnboardingPluginStart } from '@kbn/guided-onboarding-plugin/public';
@@ -38,7 +38,7 @@ export interface ObservabilitySharedSetup {
 
 export interface ObservabilitySharedStart {
   spaces?: SpacesPluginStart;
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   guidedOnboarding?: GuidedOnboardingPluginStart;
   setIsSidebarEnabled: (isEnabled: boolean) => void;
   embeddable: EmbeddableStart;

x-pack/plugins/observability_solution/synthetics/public/plugin.ts

@@ -40,7 +40,7 @@ import {
 } from '@kbn/observability-plugin/public';
 import { IStorageWrapper } from '@kbn/kibana-utils-plugin/public';
 import { Start as InspectorPluginStart } from '@kbn/inspector-plugin/public';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import { CloudSetup, CloudStart } from '@kbn/cloud-plugin/public';
 import { DataViewsPublicPluginStart } from '@kbn/data-views-plugin/public';
 import { SpacesPluginStart } from '@kbn/spaces-plugin/public';
@@ -87,7 +87,7 @@ export interface ClientPluginsStart {
   observabilityAIAssistant: ObservabilityAIAssistantPluginStart;
   share: SharePluginStart;
   triggersActionsUi: TriggersAndActionsUIPublicPluginStart;
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   dataViews: DataViewsPublicPluginStart;
   spaces?: SpacesPluginStart;
   cloud?: CloudStart;

x-pack/plugins/observability_solution/uptime/public/plugin.ts

@@ -40,7 +40,7 @@ import {
 } from '@kbn/observability-plugin/public';
 import { IStorageWrapper } from '@kbn/kibana-utils-plugin/public';
 import { Start as InspectorPluginStart } from '@kbn/inspector-plugin/public';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import { CloudSetup, CloudStart } from '@kbn/cloud-plugin/public';
 import { DataViewsPublicPluginStart } from '@kbn/data-views-plugin/public';
 import { SpacesPluginStart } from '@kbn/spaces-plugin/public';
@@ -92,7 +92,7 @@ export interface ClientPluginsStart {
   observabilityAIAssistant: ObservabilityAIAssistantPluginStart;
   share: SharePluginStart;
   triggersActionsUi: TriggersAndActionsUIPublicPluginStart;
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   dataViews: DataViewsPublicPluginStart;
   spaces?: SpacesPluginStart;
   cloud?: CloudStart;

x-pack/plugins/osquery/public/types.ts

@@ -16,7 +16,7 @@ import type {
   TriggersAndActionsUIPublicPluginSetup,
   TriggersAndActionsUIPublicPluginStart,
 } from '@kbn/triggers-actions-ui-plugin/public';
-import type { CasesUiStart, CasesUiSetup } from '@kbn/cases-plugin/public';
+import type { CasesPublicStart, CasesPublicSetup } from '@kbn/cases-plugin/public';
 import type { TimelinesUIStart } from '@kbn/timelines-plugin/public';
 import type {
   getLazyLiveQueryField,
@@ -52,14 +52,14 @@ export interface StartPlugins {
   lens?: LensPublicStart;
   security: SecurityPluginStart;
   triggersActionsUi: TriggersAndActionsUIPublicPluginStart;
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   timelines: TimelinesUIStart;
   appName?: string;
 }
 
 export interface SetupPlugins {
   triggersActionsUi: TriggersAndActionsUIPublicPluginSetup;
-  cases?: CasesUiSetup;
+  cases?: CasesPublicSetup;
 }
 
 export type StartServices = CoreStart & StartPlugins;

x-pack/plugins/osquery/server/types.ts

@@ -21,7 +21,7 @@ import type {
 } from '@kbn/task-manager-plugin/server';
 import type { PluginStart as DataViewsPluginStart } from '@kbn/data-views-plugin/server';
 import type { RuleRegistryPluginStartContract } from '@kbn/rule-registry-plugin/server';
-import type { CasesSetup } from '@kbn/cases-plugin/server';
+import type { CasesServerSetup } from '@kbn/cases-plugin/server';
 import type { LicensingPluginSetup } from '@kbn/licensing-plugin/server';
 import type { createActionService } from './handlers/action/create_action_service';
 
@@ -34,7 +34,7 @@ export interface OsqueryPluginStart {}
 
 export interface SetupPlugins {
   actions: ActionsPlugin['setup'];
-  cases: CasesSetup;
+  cases: CasesServerSetup;
   data: DataPluginSetup;
   features: PluginSetupContract;
   security: SecurityPluginStart;

x-pack/plugins/security_solution/public/types.ts

@@ -25,7 +25,7 @@ import type {
   TriggersAndActionsUIPublicPluginSetup as TriggersActionsSetup,
   TriggersAndActionsUIPublicPluginStart as TriggersActionsStart,
 } from '@kbn/triggers-actions-ui-plugin/public';
-import type { CasesUiStart, CasesUiSetup } from '@kbn/cases-plugin/public';
+import type { CasesPublicStart, CasesPublicSetup } from '@kbn/cases-plugin/public';
 import type { SecurityPluginSetup, SecurityPluginStart } from '@kbn/security-plugin/public';
 import type { TimelinesUIStart } from '@kbn/timelines-plugin/public';
 import type { SessionViewStart } from '@kbn/session-view-plugin/public';
@@ -93,7 +93,7 @@ export interface SetupPlugins {
   triggersActionsUi: TriggersActionsSetup;
   usageCollection?: UsageCollectionSetup;
   ml?: MlPluginSetup;
-  cases?: CasesUiSetup;
+  cases?: CasesPublicSetup;
 }
 
 /**
@@ -106,7 +106,7 @@ export interface SetupPlugins {
  * in the code.
  */
 export interface StartPlugins {
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   data: DataPublicPluginStart;
   unifiedSearch: UnifiedSearchPublicPluginStart;
   dashboard?: DashboardStart;

x-pack/plugins/security_solution/server/endpoint/endpoint_app_context_services.ts

@@ -13,7 +13,7 @@ import type {
   SavedObjectsClientContract,
 } from '@kbn/core/server';
 import type { ExceptionListClient, ListsServerExtensionRegistrar } from '@kbn/lists-plugin/server';
-import type { CasesClient, CasesStart } from '@kbn/cases-plugin/server';
+import type { CasesClient, CasesServerStart } from '@kbn/cases-plugin/server';
 import type { SecurityPluginStart } from '@kbn/security-plugin/server';
 import type {
   FleetFromHostFileClientInterface,
@@ -76,7 +76,7 @@ export interface EndpointAppContextServiceStartContract {
   registerListsServerExtension?: ListsServerExtensionRegistrar;
   licenseService: LicenseService;
   exceptionListsClient: ExceptionListClient | undefined;
-  cases: CasesStart | undefined;
+  cases: CasesServerStart | undefined;
   featureUsageService: FeatureUsageService;
   experimentalFeatures: ExperimentalFeatures;
   messageSigningService: MessageSigningServiceInterface | undefined;

x-pack/plugins/security_solution/server/plugin_contract.ts

@@ -16,7 +16,7 @@ import type {
   PluginSetupContract as AlertingPluginSetup,
   PluginStartContract as AlertingPluginStart,
 } from '@kbn/alerting-plugin/server';
-import type { CasesStart, CasesSetup } from '@kbn/cases-plugin/server';
+import type { CasesServerStart, CasesServerSetup } from '@kbn/cases-plugin/server';
 import type { EncryptedSavedObjectsPluginSetup } from '@kbn/encrypted-saved-objects-plugin/server';
 import type { IEventLogClientService, IEventLogService } from '@kbn/event-log-plugin/server';
 import type { PluginSetupContract as FeaturesPluginSetup } from '@kbn/features-plugin/server';
@@ -47,7 +47,7 @@ import type { ExperimentalFeatures } from '../common';
 
 export interface SecuritySolutionPluginSetupDependencies {
   alerting: AlertingPluginSetup;
-  cases: CasesSetup;
+  cases: CasesServerSetup;
   cloud: CloudSetup;
   data: DataPluginSetup;
   encryptedSavedObjects?: EncryptedSavedObjectsPluginSetup;
@@ -69,7 +69,7 @@ export interface SecuritySolutionPluginSetupDependencies {
 
 export interface SecuritySolutionPluginStartDependencies {
   alerting: AlertingPluginStart;
-  cases?: CasesStart;
+  cases?: CasesServerStart;
   cloud: CloudSetup;
   cloudExperiments?: CloudExperimentsPluginStart;
   data: DataPluginStart;

x-pack/plugins/threat_intelligence/public/types.ts

@@ -21,7 +21,7 @@ import { BrowserField } from '@kbn/rule-registry-plugin/common';
 import { Store } from 'redux';
 import { DataProvider } from '@kbn/timelines-plugin/common';
 import { Start as InspectorPluginStart } from '@kbn/inspector-plugin/public';
-import { CasesUiSetup, CasesUiStart } from '@kbn/cases-plugin/public/types';
+import { CasesPublicSetup, CasesPublicStart } from '@kbn/cases-plugin/public/types';
 import { CreateExceptionListItemSchema } from '@kbn/securitysolution-io-ts-list-types';
 import { Policy } from './modules/block_list/hooks/use_policies';
 
@@ -33,7 +33,7 @@ export interface SecuritySolutionDataViewBase extends DataViewBase {
 export interface ThreatIntelligencePluginSetup {}
 
 export interface SetupPlugins {
-  cases: CasesUiSetup;
+  cases: CasesPublicSetup;
 }
 
 export interface ThreatIntelligencePluginStart {
@@ -47,7 +47,7 @@ export interface ThreatIntelligencePluginStartDeps {
 }
 
 export type Services = {
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   data: DataPublicPluginStart;
   storage: Storage;
   dataViews: DataViewsPublicPluginStart;

x-pack/plugins/threat_intelligence/server/types.ts

@@ -7,11 +7,11 @@
 
 import { CoreSetup, CoreStart, Plugin } from '@kbn/core/server';
 import { DataPluginSetup, DataPluginStart } from '@kbn/data-plugin/server/plugin';
-import type { CasesSetup } from '@kbn/cases-plugin/server';
+import type { CasesServerSetup } from '@kbn/cases-plugin/server';
 
 export interface ThreatIntelligencePluginSetupDependencies {
   data: DataPluginSetup;
-  cases: CasesSetup;
+  cases: CasesServerSetup;
 }
 
 export interface ThreatIntelligencePluginStartDependencies {

x-pack/plugins/timelines/public/types.ts

@@ -10,7 +10,7 @@ import type { SensorAPI } from '@hello-pangea/dnd';
 import { Store } from 'redux';
 import { CoreStart } from '@kbn/core/public';
 import type { DataPublicPluginStart } from '@kbn/data-plugin/public';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import { ApmBase } from '@elastic/apm-rum';
 import type { UseAddToTimelineProps, UseAddToTimeline } from './hooks/use_add_to_timeline';
 import { HoverActionsConfig } from './components/hover_actions';
@@ -29,7 +29,7 @@ export interface TimelinesUIStart {
 
 export interface TimelinesStartPlugins {
   data: DataPublicPluginStart;
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
   apm?: ApmBase;
 }
 

x-pack/test/cases_api_integration/common/plugins/cases/server/plugin.ts

@@ -9,7 +9,7 @@ import { Plugin, CoreSetup, CoreStart, PluginInitializerContext, Logger } from '
 import { PluginSetupContract as FeaturesPluginSetup } from '@kbn/features-plugin/server';
 import { SpacesPluginStart } from '@kbn/spaces-plugin/server';
 import { SecurityPluginStart } from '@kbn/security-plugin/server';
-import type { CasesStart, CasesSetup } from '@kbn/cases-plugin/server';
+import type { CasesServerStart, CasesServerSetup } from '@kbn/cases-plugin/server';
 import { FilesSetup } from '@kbn/files-plugin/server';
 import { getPersistableStateAttachment } from './attachments/persistable_state';
 import { getExternalReferenceAttachment } from './attachments/external_reference';
@@ -18,14 +18,14 @@ import { registerCaseFixtureFileKinds } from './files';
 
 export interface FixtureSetupDeps {
   features: FeaturesPluginSetup;
-  cases: CasesSetup;
+  cases: CasesServerSetup;
   files: FilesSetup;
 }
 
 export interface FixtureStartDeps {
   security?: SecurityPluginStart;
   spaces?: SpacesPluginStart;
-  cases: CasesStart;
+  cases: CasesServerStart;
 }
 
 export class FixturePlugin implements Plugin<void, void, FixtureSetupDeps, FixtureStartDeps> {

x-pack/test/functional_with_es_ssl/plugins/cases/public/application.tsx

@@ -18,7 +18,7 @@ import {
 } from '@elastic/eui';
 import { Router } from '@kbn/shared-ux-router';
 import { AppMountParameters, CoreStart } from '@kbn/core/public';
-import { CasesUiStart } from '@kbn/cases-plugin/public';
+import { CasesPublicStart } from '@kbn/cases-plugin/public';
 import { AttachmentType } from '@kbn/cases-plugin/common';
 import { KibanaContextProvider, KibanaThemeProvider } from '@kbn/kibana-react-plugin/public';
 import { EuiThemeProvider as StyledComponentsThemeProvider } from '@kbn/kibana-react-plugin/common';
@@ -28,11 +28,11 @@ import { I18nProvider } from '@kbn/i18n-react';
 export interface RenderAppProps {
   mountParams: AppMountParameters;
   coreStart: CoreStart;
-  pluginsStart: { cases: CasesUiStart };
+  pluginsStart: { cases: CasesPublicStart };
 }
 
 interface CasesFixtureAppDeps {
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
 }
 
 const permissions = {

x-pack/test/functional_with_es_ssl/plugins/cases/public/plugin.ts

@@ -6,7 +6,7 @@
  */
 
 import { Plugin, CoreSetup, CoreStart, AppMountParameters } from '@kbn/core/public';
-import { CasesUiSetup, CasesUiStart } from '@kbn/cases-plugin/public/types';
+import { CasesPublicSetup, CasesPublicStart } from '@kbn/cases-plugin/public/types';
 import { LensPublicStart } from '@kbn/lens-plugin/public';
 import { getExternalReferenceAttachmentRegular } from './attachments/external_reference';
 import { getPersistableStateAttachmentRegular } from './attachments/persistable_state';
@@ -15,12 +15,12 @@ export type Setup = void;
 export type Start = void;
 
 export interface CasesExamplePublicSetupDeps {
-  cases: CasesUiSetup;
+  cases: CasesPublicSetup;
 }
 
 export interface CasesExamplePublicStartDeps {
   lens: LensPublicStart;
-  cases: CasesUiStart;
+  cases: CasesPublicStart;
 }
 
 export class CasesFixturePlugin

x-pack/test/functional_with_es_ssl/plugins/cases/server/plugin.ts

@@ -5,13 +5,13 @@
  * 2.0.
  */
 
-import { CasesSetup } from '@kbn/cases-plugin/server/types';
+import { CasesServerSetup } from '@kbn/cases-plugin/server/types';
 import { Plugin, CoreSetup } from '@kbn/core/server';
 import { getExternalReferenceAttachment } from './attachments/external_reference';
 import { getPersistableStateAttachmentServer } from './attachments/persistable_state';
 
 export interface CasesExamplePublicSetupDeps {
-  cases: CasesSetup;
+  cases: CasesServerSetup;
 }
 
 export class CasesFixturePlugin implements Plugin<void, void, CasesExamplePublicSetupDeps> {