[Fleet] Use type-only imports where possible (#92979)

## Summary

Use [type-only `import`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-8.html#type-only-imports-and-export) to differentiate between runtime values and (erasable) TS types.

<img width="1499" alt="Screen Shot 2021-02-27 at 6 34 46 PM" src="https://user-images.githubusercontent.com/57655/109403323-84e32c80-792a-11eb-94b7-854d0e5c3e99.png">

Allows Babel and `tsc` to make some optimizations since it can be sure what can be erased.

It can also be helpful in situations like below which highlights that even though `KibanaAssetType` and `KibanaSavedObjectType` are named a certain way and from `common/types`, they are JS values _not_ TS types. They are `enum`s which means they are JS objects at runtime; not eliminated at runtime.

d92a1a08d8/x-pack/plugins/fleet/common/types/models/epm.ts (L41-L63)

x-pack/plugins/fleet/common/constants/agent_policy.ts

@@ -6,7 +6,8 @@
  */
 
 import { defaultPackages } from './epm';
-import { AgentPolicy } from '../types';
+import type { AgentPolicy } from '../types';
+
 export const AGENT_POLICY_SAVED_OBJECT_TYPE = 'ingest-agent-policies';
 export const AGENT_POLICY_INDEX = '.fleet-policies';
 export const agentPolicyStatuses = {

x-pack/plugins/fleet/common/constants/output.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { NewOutput } from '../types';
+import type { NewOutput } from '../types';
 
 export const OUTPUT_SAVED_OBJECT_TYPE = 'ingest-outputs';
 

x-pack/plugins/fleet/common/mocks.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { NewPackagePolicy, PackagePolicy } from './types';
+import type { NewPackagePolicy, PackagePolicy } from './types';
 
 export const createNewPackagePolicyMock = (): NewPackagePolicy => {
   return {

x-pack/plugins/fleet/common/services/agent_status.ts

@@ -6,7 +6,7 @@
  */
 
 import { AGENT_POLLING_THRESHOLD_MS, AGENT_SAVED_OBJECT_TYPE } from '../constants';
-import { Agent, AgentStatus } from '../types';
+import type { Agent, AgentStatus } from '../types';
 
 export function getAgentStatus(agent: Agent, now: number = Date.now()): AgentStatus {
   const { last_checkin: lastCheckIn } = agent;

x-pack/plugins/fleet/common/services/full_agent_policy_kibana_config.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { FullAgentPolicyKibanaConfig } from '../types';
+import type { FullAgentPolicyKibanaConfig } from '../types';
 
 export function getFullAgentPolicyKibanaConfig(kibanaUrls: string[]): FullAgentPolicyKibanaConfig {
   // paths and protocol are validated to be the same for all urls, so use the first to get them

x-pack/plugins/fleet/common/services/full_agent_policy_to_yaml.ts

@@ -6,7 +6,7 @@
  */
 
 import { safeDump } from 'js-yaml';
-import { FullAgentPolicy } from '../types';
+import type { FullAgentPolicy } from '../types';
 
 const POLICY_KEYS_ORDER = [
   'id',

x-pack/plugins/fleet/common/services/is_agent_upgradeable.test.ts

@@ -6,7 +6,7 @@
  */
 
 import { isAgentUpgradeable } from './is_agent_upgradeable';
-import { Agent } from '../types/models/agent';
+import type { Agent } from '../types/models/agent';
 
 const getAgent = ({
   version,

x-pack/plugins/fleet/common/services/is_agent_upgradeable.ts

@@ -7,7 +7,7 @@
 
 import semverCoerce from 'semver/functions/coerce';
 import semverLt from 'semver/functions/lt';
-import { Agent } from '../types';
+import type { Agent } from '../types';
 
 export function isAgentUpgradeable(agent: Agent, kibanaVersion: string) {
   let agentVersion: string;

x-pack/plugins/fleet/common/services/license.ts

@@ -6,7 +6,7 @@
  */
 
 import { Observable, Subscription } from 'rxjs';
-import { ILicense } from '../../../licensing/common/types';
+import type { ILicense } from '../../../licensing/common/types';
 
 // Generic license service class that works with the license observable
 // Both server and client plugins instancates a singleton version of this class

x-pack/plugins/fleet/common/services/limited_package.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { PackageInfo, AgentPolicy, PackagePolicy } from '../types';
+import type { PackageInfo, AgentPolicy, PackagePolicy } from '../types';
 
 // Assume packages only ever include 1 config template for now
 export const isPackageLimited = (packageInfo: PackageInfo): boolean => {

x-pack/plugins/fleet/common/services/package_policies_to_agent_inputs.test.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { PackagePolicy, PackagePolicyInput } from '../types';
+import type { PackagePolicy, PackagePolicyInput } from '../types';
 import { storedPackagePoliciesToAgentInputs } from './package_policies_to_agent_inputs';
 
 describe('Fleet - storedPackagePoliciesToAgentInputs', () => {

x-pack/plugins/fleet/common/services/package_policies_to_agent_inputs.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { PackagePolicy, FullAgentPolicyInput, FullAgentPolicyInputStream } from '../types';
+import type { PackagePolicy, FullAgentPolicyInput, FullAgentPolicyInputStream } from '../types';
 import { DEFAULT_OUTPUT } from '../constants';
 
 export const storedPackagePoliciesToAgentInputs = (

x-pack/plugins/fleet/common/services/package_to_package_policy.test.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { PackageInfo } from '../types';
+import type { PackageInfo } from '../types';
 import { packageToPackagePolicy, packageToPackagePolicyInputs } from './package_to_package_policy';
 
 describe('Fleet - packageToPackagePolicy', () => {

x-pack/plugins/fleet/common/services/package_to_package_policy.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import {
+import type {
   PackageInfo,
   RegistryPolicyTemplate,
   RegistryVarsEntry,

x-pack/plugins/fleet/common/types/models/agent.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { FullAgentPolicy } from './agent_policy';
+import type { FullAgentPolicy } from './agent_policy';
 import { AGENT_TYPE_EPHEMERAL, AGENT_TYPE_PERMANENT, AGENT_TYPE_TEMPORARY } from '../../constants';
 
 export type AgentType =

x-pack/plugins/fleet/common/types/models/agent_policy.ts

@@ -6,9 +6,9 @@
  */
 
 import { agentPolicyStatuses } from '../../constants';
-import { DataType, ValueOf } from '../../types';
-import { PackagePolicy, PackagePolicyPackage } from './package_policy';
-import { Output } from './output';
+import type { DataType, ValueOf } from '../../types';
+import type { PackagePolicy, PackagePolicyPackage } from './package_policy';
+import type { Output } from './output';
 
 export type AgentPolicyStatus = typeof agentPolicyStatuses;
 

x-pack/plugins/fleet/common/types/models/epm.ts

@@ -7,7 +7,7 @@
 
 // Follow pattern from https://github.com/elastic/kibana/pull/52447
 // TODO: Update when https://github.com/elastic/kibana/issues/53021 is closed
-import { SavedObject, SavedObjectAttributes, SavedObjectReference } from 'src/core/public';
+import type { SavedObject, SavedObjectAttributes, SavedObjectReference } from 'src/core/public';
 import {
   ASSETS_SAVED_OBJECT_TYPE,
   agentAssetTypes,
@@ -16,8 +16,8 @@ import {
   installationStatuses,
   requiredPackages,
 } from '../../constants';
-import { ValueOf } from '../../types';
-import { PackageSpecManifest, PackageSpecScreenshot } from './package_spec';
+import type { ValueOf } from '../../types';
+import type { PackageSpecManifest, PackageSpecScreenshot } from './package_spec';
 
 export type InstallationStatus = typeof installationStatuses;
 

x-pack/plugins/fleet/common/types/models/package_spec.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { RegistryPolicyTemplate } from './epm';
+import type { RegistryPolicyTemplate } from './epm';
 
 // Based on https://github.com/elastic/package-spec/blob/master/versions/1/manifest.spec.yml#L8
 export interface PackageSpecManifest {

x-pack/plugins/fleet/common/types/models/settings.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { SavedObjectAttributes } from 'src/core/public';
+import type { SavedObjectAttributes } from 'src/core/public';
 
 export interface BaseSettings {
   agent_auto_upgrade: boolean;

x-pack/plugins/fleet/common/types/rest_spec/agent.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import {
+import type {
   Agent,
   AgentAction,
   NewAgentAction,

x-pack/plugins/fleet/common/types/rest_spec/agent_policy.ts

@@ -5,8 +5,8 @@
  * 2.0.
  */
 
-import { AgentPolicy, NewAgentPolicy, FullAgentPolicy } from '../models';
-import { ListWithKuery } from './common';
+import type { AgentPolicy, NewAgentPolicy, FullAgentPolicy } from '../models';
+import type { ListWithKuery } from './common';
 
 export interface GetAgentPoliciesRequest {
   query: ListWithKuery & {

x-pack/plugins/fleet/common/types/rest_spec/common.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { HttpFetchQuery } from 'src/core/public';
+import type { HttpFetchQuery } from 'src/core/public';
 
 export interface ListWithKuery extends HttpFetchQuery {
   page?: number;

x-pack/plugins/fleet/common/types/rest_spec/data_stream.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { DataStream } from '../models';
+import type { DataStream } from '../models';
 
 export interface GetDataStreamsResponse {
   data_streams: DataStream[];

x-pack/plugins/fleet/common/types/rest_spec/enrollment_api_key.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { EnrollmentAPIKey } from '../models';
+import type { EnrollmentAPIKey } from '../models';
 
 export interface GetEnrollmentAPIKeysRequest {
   query: {

x-pack/plugins/fleet/common/types/rest_spec/epm.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import {
+import type {
   AssetReference,
   CategorySummaryList,
   Installable,

x-pack/plugins/fleet/common/types/rest_spec/output.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { Output } from '../models';
+import type { Output } from '../models';
 
 export interface GetOneOutputResponse {
   item: Output;

x-pack/plugins/fleet/common/types/rest_spec/package_policy.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { PackagePolicy, NewPackagePolicy, UpdatePackagePolicy } from '../models';
+import type { PackagePolicy, NewPackagePolicy, UpdatePackagePolicy } from '../models';
 
 export interface GetPackagePoliciesRequest {
   query: {

x-pack/plugins/fleet/common/types/rest_spec/settings.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { Settings } from '../models';
+import type { Settings } from '../models';
 
 export interface GetSettingsResponse {
   item: Settings;

x-pack/plugins/fleet/public/applications/fleet/hooks/use_config.ts

@@ -6,7 +6,7 @@
  */
 
 import React, { useContext } from 'react';
-import { FleetConfigType } from '../../../plugin';
+import type { FleetConfigType } from '../../../plugin';
 
 export const ConfigContext = React.createContext<FleetConfigType | null>(null);
 

x-pack/plugins/fleet/public/applications/fleet/hooks/use_core.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { FleetStartServices } from '../../../plugin';
+import type { FleetStartServices } from '../../../plugin';
 import { useKibana } from '../../../../../../../src/plugins/kibana_react/public';
 
 export function useStartServices(): FleetStartServices {

x-pack/plugins/fleet/public/applications/fleet/hooks/use_link.ts

@@ -5,13 +5,8 @@
  * 2.0.
  */
 
-import {
-  BASE_PATH,
-  StaticPage,
-  DynamicPage,
-  DynamicPagePathValues,
-  pagePathGetters,
-} from '../constants';
+import { BASE_PATH, pagePathGetters } from '../constants';
+import type { StaticPage, DynamicPage, DynamicPagePathValues } from '../constants';
 import { useStartServices } from './';
 
 const getPath = (page: StaticPage | DynamicPage, values: DynamicPagePathValues = {}): string => {

x-pack/plugins/fleet/public/applications/fleet/hooks/use_package_icon_type.ts

@@ -7,7 +7,7 @@
 
 import { useEffect, useState } from 'react';
 import { ICON_TYPES } from '@elastic/eui';
-import { PackageInfo, PackageListItem } from '../types';
+import type { PackageInfo, PackageListItem } from '../types';
 import { useLinks } from '../sections/epm/hooks';
 import { sendGetPackageInfoByKey } from './index';
 

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/agent_policy.ts

@@ -5,14 +5,10 @@
  * 2.0.
  */
 
-import {
-  useRequest,
-  sendRequest,
-  useConditionalRequest,
-  SendConditionalRequestConfig,
-} from './use_request';
+import { useRequest, sendRequest, useConditionalRequest } from './use_request';
+import type { SendConditionalRequestConfig } from './use_request';
 import { agentPolicyRouteService } from '../../services';
-import {
+import type {
   GetAgentPoliciesRequest,
   GetAgentPoliciesResponse,
   GetOneAgentPolicyResponse,

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/agents.ts

@@ -5,9 +5,10 @@
  * 2.0.
  */
 
-import { useRequest, UseRequestConfig, sendRequest } from './use_request';
+import { useRequest, sendRequest } from './use_request';
+import type { UseRequestConfig } from './use_request';
 import { agentRouteService } from '../../services';
-import {
+import type {
   GetOneAgentResponse,
   GetOneAgentEventsResponse,
   GetOneAgentEventsRequest,

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/app.ts

@@ -7,7 +7,7 @@
 
 import { sendRequest } from './use_request';
 import { appRoutesService } from '../../services';
-import { CheckPermissionsResponse } from '../../types';
+import type { CheckPermissionsResponse } from '../../types';
 
 export const sendGetPermissionsCheck = () => {
   return sendRequest<CheckPermissionsResponse>({

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/data_stream.ts

@@ -7,7 +7,7 @@
 
 import { useRequest } from './use_request';
 import { dataStreamRouteService } from '../../services';
-import { GetDataStreamsResponse } from '../../types';
+import type { GetDataStreamsResponse } from '../../types';
 
 export const useGetDataStreams = () => {
   return useRequest<GetDataStreamsResponse>({

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/enrollment_api_keys.ts

@@ -5,15 +5,10 @@
  * 2.0.
  */
 
-import {
-  useRequest,
-  UseRequestConfig,
-  sendRequest,
-  useConditionalRequest,
-  SendConditionalRequestConfig,
-} from './use_request';
+import { useRequest, sendRequest, useConditionalRequest } from './use_request';
+import type { UseRequestConfig, SendConditionalRequestConfig } from './use_request';
 import { enrollmentAPIKeyRouteService } from '../../services';
-import {
+import type {
   GetOneEnrollmentAPIKeyResponse,
   GetEnrollmentAPIKeysResponse,
   GetEnrollmentAPIKeysRequest,

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/epm.ts

@@ -7,7 +7,7 @@
 
 import { useRequest, sendRequest } from './use_request';
 import { epmRouteService } from '../../services';
-import {
+import type {
   GetCategoriesRequest,
   GetCategoriesResponse,
   GetPackagesRequest,
@@ -17,7 +17,7 @@ import {
   InstallPackageResponse,
   DeletePackageResponse,
 } from '../../types';
-import { GetStatsResponse } from '../../../../../common';
+import type { GetStatsResponse } from '../../../../../common';
 
 export const useGetCategories = (query: GetCategoriesRequest['query'] = {}) => {
   return useRequest<GetCategoriesResponse>({

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/outputs.ts

@@ -7,7 +7,7 @@
 
 import { sendRequest, useRequest } from './use_request';
 import { outputRoutesService } from '../../services';
-import { PutOutputRequest, GetOutputsResponse } from '../../types';
+import type { PutOutputRequest, GetOutputsResponse } from '../../types';
 
 export function useGetOutputs() {
   return useRequest<GetOutputsResponse>({

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/package_policy.ts

@@ -7,13 +7,13 @@
 
 import { sendRequest, useRequest } from './use_request';
 import { packagePolicyRouteService } from '../../services';
-import {
+import type {
   CreatePackagePolicyRequest,
   CreatePackagePolicyResponse,
   UpdatePackagePolicyRequest,
   UpdatePackagePolicyResponse,
 } from '../../types';
-import {
+import type {
   DeletePackagePoliciesRequest,
   DeletePackagePoliciesResponse,
   GetPackagePoliciesRequest,

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/settings.ts

@@ -7,7 +7,7 @@
 
 import { sendRequest, useRequest } from './use_request';
 import { settingsRoutesService } from '../../services';
-import { PutSettingsResponse, PutSettingsRequest, GetSettingsResponse } from '../../types';
+import type { PutSettingsResponse, PutSettingsRequest, GetSettingsResponse } from '../../types';
 
 export function useGetSettings() {
   return useRequest<GetSettingsResponse>({

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/setup.ts

@@ -7,7 +7,7 @@
 
 import { sendRequest } from './use_request';
 import { setupRouteService, fleetSetupRouteService } from '../../services';
-import { GetFleetStatusResponse } from '../../types';
+import type { GetFleetStatusResponse } from '../../types';
 
 export const sendSetup = () => {
   return sendRequest({

x-pack/plugins/fleet/public/applications/fleet/hooks/use_request/use_request.ts

@@ -6,14 +6,16 @@
  */
 
 import { useState, useEffect } from 'react';
-import { HttpSetup } from 'src/core/public';
+import type { HttpSetup } from 'src/core/public';
 import {
-  SendRequestConfig,
-  SendRequestResponse,
   UseRequestConfig as _UseRequestConfig,
   sendRequest as _sendRequest,
   useRequest as _useRequest,
 } from '../../../../../../../../src/plugins/es_ui_shared/public';
+import type {
+  SendRequestConfig,
+  SendRequestResponse,
+} from '../../../../../../../../src/plugins/es_ui_shared/public';
 
 let httpClient: HttpSetup;
 

x-pack/plugins/fleet/public/applications/fleet/hooks/use_ui_extension.ts

@@ -6,7 +6,7 @@
  */
 
 import React, { useContext } from 'react';
-import { UIExtensionPoint, UIExtensionsStorage } from '../types';
+import type { UIExtensionPoint, UIExtensionsStorage } from '../types';
 
 export const UIExtensionsContext = React.createContext<UIExtensionsStorage>({});
 

x-pack/plugins/fleet/public/applications/fleet/hooks/use_url_pagination.ts

@@ -8,7 +8,8 @@
 import { useCallback, useEffect, useMemo } from 'react';
 import { useHistory, useLocation } from 'react-router-dom';
 import { useUrlParams } from './use_url_params';
-import { PAGE_SIZE_OPTIONS, Pagination, usePagination } from './use_pagination';
+import { PAGE_SIZE_OPTIONS, usePagination } from './use_pagination';
+import type { Pagination } from './use_pagination';
 
 type SetUrlPagination = (pagination: Pagination) => void;
 interface UrlPagination {

x-pack/plugins/fleet/public/applications/fleet/mock/plugin_configuration.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { FleetConfigType } from '../../../plugin';
+import type { FleetConfigType } from '../../../plugin';
 
 export const createConfigurationMock = (): FleetConfigType => {
   return {

x-pack/plugins/fleet/public/applications/fleet/mock/plugin_dependencies.ts

@@ -8,7 +8,7 @@
 import { dataPluginMock } from '../../../../../../../src/plugins/data/public/mocks';
 import { licensingMock } from '../../../../../licensing/public/mocks';
 import { homePluginMock } from '../../../../../../../src/plugins/home/public/mocks';
-import { MockedFleetSetupDeps, MockedFleetStartDeps } from './types';
+import type { MockedFleetSetupDeps, MockedFleetStartDeps } from './types';
 
 export const createSetupDepsMock = (): MockedFleetSetupDeps => {
   return {

x-pack/plugins/fleet/public/applications/fleet/mock/plugin_interfaces.ts

@@ -5,9 +5,9 @@
  * 2.0.
  */
 
-import { UIExtensionsStorage } from '../types';
+import type { UIExtensionsStorage } from '../types';
 import { createExtensionRegistrationCallback } from '../services/ui_extensions';
-import { MockedFleetStart } from './types';
+import type { MockedFleetStart } from './types';
 
 export const createStartMock = (extensionsStorage: UIExtensionsStorage = {}): MockedFleetStart => {
   return {

x-pack/plugins/fleet/public/applications/fleet/mock/types.ts

@@ -5,8 +5,13 @@
  * 2.0.
  */
 
-import { MockedKeys } from '@kbn/utility-types/jest';
-import { FleetSetupDeps, FleetStart, FleetStartDeps, FleetStartServices } from '../../../plugin';
+import type { MockedKeys } from '@kbn/utility-types/jest';
+import type {
+  FleetSetupDeps,
+  FleetStart,
+  FleetStartDeps,
+  FleetStartServices,
+} from '../../../plugin';
 
 export type MockedFleetStartServices = MockedKeys<FleetStartServices>;
 

x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/create_package_policy_page/services/has_invalid_but_required_var.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { PackagePolicyConfigRecord, RegistryVarsEntry } from '../../../../types';
+import type { PackagePolicyConfigRecord, RegistryVarsEntry } from '../../../../types';
 import { validatePackagePolicyConfig } from './';
 
 export const hasInvalidButRequiredVar = (

x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/create_package_policy_page/services/is_advanced_var.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { RegistryVarsEntry } from '../../../../types';
+import type { RegistryVarsEntry } from '../../../../types';
 
 export const isAdvancedVar = (varDef: RegistryVarsEntry): boolean => {
   if (varDef.show_user || (varDef.required && varDef.default === undefined)) {

x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/create_package_policy_page/services/validate_package_policy.test.ts

@@ -6,7 +6,7 @@
  */
 
 import { installationStatuses } from '../../../../../../../common/constants';
-import { PackageInfo, NewPackagePolicy, RegistryPolicyTemplate } from '../../../../types';
+import type { PackageInfo, NewPackagePolicy, RegistryPolicyTemplate } from '../../../../types';
 import { validatePackagePolicy, validationHasErrors } from './validate_package_policy';
 
 describe('Fleet - validatePackagePolicy()', () => {

x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/create_package_policy_page/services/validate_package_policy.ts

@@ -8,7 +8,7 @@
 import { i18n } from '@kbn/i18n';
 import { safeLoad } from 'js-yaml';
 import { getFlattenedObject, isValidNamespace } from '../../../../services';
-import {
+import type {
   NewPackagePolicy,
   PackagePolicyInput,
   PackagePolicyInputStream,

x-pack/plugins/fleet/public/applications/fleet/sections/epm/components/release_badge.ts

@@ -6,7 +6,7 @@
  */
 
 import { i18n } from '@kbn/i18n';
-import { RegistryRelease } from '../../../types';
+import type { RegistryRelease } from '../../../types';
 
 export const RELEASE_BADGE_LABEL: { [key in Exclude<RegistryRelease, 'ga'>]: string } = {
   beta: i18n.translate('xpack.fleet.epm.releaseBadge.betaLabel', {

x-pack/plugins/fleet/public/applications/fleet/sections/epm/screens/detail/policies/use_package_policies_with_agent_policy.ts

@@ -6,7 +6,7 @@
  */
 
 import { useEffect, useMemo, useState } from 'react';
-import {
+import type {
   PackagePolicy,
   GetAgentPoliciesResponse,
   GetAgentPoliciesResponseItem,
@@ -15,10 +15,8 @@ import {
 import { agentPolicyRouteService } from '../../../../../services';
 import { AGENT_POLICY_SAVED_OBJECT_TYPE } from '../../../../../constants';
 import { useGetPackagePolicies } from '../../../../../hooks';
-import {
-  SendConditionalRequestConfig,
-  useConditionalRequest,
-} from '../../../../../hooks/use_request/use_request';
+import { useConditionalRequest } from '../../../../../hooks/use_request/use_request';
+import type { SendConditionalRequestConfig } from '../../../../../hooks/use_request/use_request';
 
 export interface PackagePolicyEnriched extends PackagePolicy {
   _agentPolicy: GetAgentPoliciesResponseItem | undefined;

x-pack/plugins/fleet/public/applications/fleet/services/ui_extensions.test.ts

@@ -6,8 +6,7 @@
  */
 
 import { lazy } from 'react';
-
-import {
+import type {
   PackagePolicyEditExtensionComponent,
   UIExtensionRegistrationCallback,
   UIExtensionsStorage,

x-pack/plugins/fleet/public/applications/fleet/services/ui_extensions.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { UIExtensionRegistrationCallback, UIExtensionsStorage } from '../types';
+import type { UIExtensionRegistrationCallback, UIExtensionsStorage } from '../types';
 
 /** Factory that returns a callback that can be used to register UI extensions */
 export const createExtensionRegistrationCallback = (

x-pack/plugins/fleet/public/applications/fleet/types/intra_app_route_state.ts

@@ -5,8 +5,8 @@
  * 2.0.
  */
 
-import { ApplicationStart } from 'kibana/public';
-import { PackagePolicy } from './';
+import type { ApplicationStart } from 'kibana/public';
+import type { PackagePolicy } from './';
 
 /**
  * Supported routing state for the create package policy page routes

x-pack/plugins/fleet/public/applications/fleet/types/ui_extensions.ts

@@ -5,8 +5,8 @@
  * 2.0.
  */
 
-import { ComponentType, LazyExoticComponent } from 'react';
-import { NewPackagePolicy, PackageInfo, PackagePolicy } from './index';
+import type { ComponentType, LazyExoticComponent } from 'react';
+import type { NewPackagePolicy, PackageInfo, PackagePolicy } from './index';
 
 /** Register a Fleet UI extension */
 export type UIExtensionRegistrationCallback = (extensionPoint: UIExtensionPoint) => void;

x-pack/plugins/fleet/public/index.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { PluginInitializerContext } from 'src/core/public';
+import type { PluginInitializerContext } from 'src/core/public';
 import { FleetPlugin } from './plugin';
 
 export { FleetSetup, FleetStart } from './plugin';

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

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import {
+import type {
   AppMountParameters,
   CoreSetup,
   Plugin,
@@ -14,18 +14,18 @@ import {
 } from 'src/core/public';
 import { i18n } from '@kbn/i18n';
 import { DEFAULT_APP_CATEGORIES, AppNavLinkStatus } from '../../../../src/core/public';
-import { DataPublicPluginSetup, DataPublicPluginStart } from '../../../../src/plugins/data/public';
-import {
-  HomePublicPluginSetup,
-  FeatureCatalogueCategory,
-} from '../../../../src/plugins/home/public';
+import type {
+  DataPublicPluginSetup,
+  DataPublicPluginStart,
+} from '../../../../src/plugins/data/public';
+import { FeatureCatalogueCategory } from '../../../../src/plugins/home/public';
+import type { HomePublicPluginSetup } from '../../../../src/plugins/home/public';
 import { Storage } from '../../../../src/plugins/kibana_utils/public';
-import { LicensingPluginSetup } from '../../licensing/public';
-import { PLUGIN_ID, CheckPermissionsResponse, PostIngestSetupResponse } from '../common';
+import type { LicensingPluginSetup } from '../../licensing/public';
+import { PLUGIN_ID, setupRouteService, appRoutesService } from '../common';
+import type { CheckPermissionsResponse, PostIngestSetupResponse } from '../common';
 import { BASE_PATH } from './applications/fleet/constants';
-
-import { FleetConfigType } from '../common/types';
-import { setupRouteService, appRoutesService } from '../common';
+import type { FleetConfigType } from '../common/types';
 import { licenseService } from './applications/fleet/hooks/use_license';
 import { setHttpClient } from './applications/fleet/hooks/use_request/use_request';
 import {
@@ -34,7 +34,10 @@ import {
   TutorialModuleNotice,
 } from './applications/fleet/components/home_integration';
 import { createExtensionRegistrationCallback } from './applications/fleet/services/ui_extensions';
-import { UIExtensionRegistrationCallback, UIExtensionsStorage } from './applications/fleet/types';
+import type {
+  UIExtensionRegistrationCallback,
+  UIExtensionsStorage,
+} from './applications/fleet/types';
 
 export { FleetConfigType } from '../common/types';
 

x-pack/plugins/fleet/scripts/dev_agent/script.ts

@@ -8,7 +8,7 @@
 import { createFlagError, run, ToolingLog } from '@kbn/dev-utils';
 import fetch from 'node-fetch';
 import os from 'os';
-import {
+import type {
   Agent as _Agent,
   PostAgentCheckinRequest,
   PostAgentCheckinResponse,

x-pack/plugins/fleet/server/collectors/agent_collectors.ts

@@ -5,7 +5,8 @@
  * 2.0.
  */
 
-import { ElasticsearchClient, SavedObjectsClient } from 'kibana/server';
+import { SavedObjectsClient } from 'kibana/server';
+import type { ElasticsearchClient } from 'kibana/server';
 import { FleetConfigType } from '../../common/types';
 import * as AgentService from '../services/agents';
 import { isFleetServerSetup } from '../services/fleet_server';

x-pack/plugins/fleet/server/collectors/config_collectors.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { FleetConfigType } from '..';
+import type { FleetConfigType } from '..';
 
 export const getIsAgentsEnabled = (config: FleetConfigType) => {
   return config.agents.enabled;

x-pack/plugins/fleet/server/collectors/helpers.ts

@@ -5,8 +5,9 @@
  * 2.0.
  */
 
-import { CoreSetup } from 'kibana/server';
-import { ElasticsearchClient, SavedObjectsClient } from '../../../../../src/core/server';
+import type { CoreSetup } from 'kibana/server';
+import { SavedObjectsClient } from '../../../../../src/core/server';
+import type { ElasticsearchClient } from '../../../../../src/core/server';
 
 export async function getInternalClients(
   core: CoreSetup

x-pack/plugins/fleet/server/collectors/package_collectors.ts

@@ -9,7 +9,7 @@ import { SavedObjectsClient } from 'kibana/server';
 import _ from 'lodash';
 import { getPackageSavedObjects } from '../services/epm/packages/get';
 import { agentPolicyService } from '../services';
-import { NewPackagePolicy } from '../types';
+import type { NewPackagePolicy } from '../types';
 
 export interface PackageUsage {
   name: string;

x-pack/plugins/fleet/server/collectors/register.ts

@@ -5,13 +5,15 @@
  * 2.0.
  */
 
-import { UsageCollectionSetup } from 'src/plugins/usage_collection/server';
-import { CoreSetup } from 'kibana/server';
+import type { UsageCollectionSetup } from 'src/plugins/usage_collection/server';
+import type { CoreSetup } from 'kibana/server';
 import { getIsAgentsEnabled } from './config_collectors';
-import { AgentUsage, getAgentUsage } from './agent_collectors';
+import { getAgentUsage } from './agent_collectors';
+import type { AgentUsage } from './agent_collectors';
 import { getInternalClients } from './helpers';
-import { PackageUsage, getPackageUsage } from './package_collectors';
-import { FleetConfigType } from '..';
+import { getPackageUsage } from './package_collectors';
+import type { PackageUsage } from './package_collectors';
+import type { FleetConfigType } from '..';
 
 interface Usage {
   agents_enabled: boolean;

x-pack/plugins/fleet/server/errors/handlers.ts

@@ -6,9 +6,9 @@
  */
 
 import Boom, { isBoom } from '@hapi/boom';
-import {
+import { KibanaRequest } from 'src/core/server';
+import type {
   RequestHandlerContext,
-  KibanaRequest,
   IKibanaResponse,
   KibanaResponseFactory,
 } from 'src/core/server';

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

@@ -5,8 +5,9 @@
  * 2.0.
  */
 
-import { schema, TypeOf } from '@kbn/config-schema';
-import { PluginConfigDescriptor, PluginInitializerContext } from 'src/core/server';
+import { schema } from '@kbn/config-schema';
+import type { TypeOf } from '@kbn/config-schema';
+import type { PluginConfigDescriptor, PluginInitializerContext } from 'src/core/server';
 import { FleetPlugin } from './plugin';
 import {
   AGENT_POLICY_ROLLOUT_RATE_LIMIT_INTERVAL_MS,

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

@@ -12,12 +12,11 @@ import {
 } from 'src/core/server/mocks';
 import { coreMock } from '../../../../src/core/server/mocks';
 import { licensingMock } from '../../../plugins/licensing/server/mocks';
-
-import { FleetAppContext } from './plugin';
+import type { FleetAppContext } from './plugin';
 import { encryptedSavedObjectsMock } from '../../encrypted_saved_objects/server/mocks';
 import { securityMock } from '../../security/server/mocks';
-import { PackagePolicyServiceInterface } from './services/package_policy';
-import { AgentPolicyServiceInterface, AgentService } from './services';
+import type { PackagePolicyServiceInterface } from './services/package_policy';
+import type { AgentPolicyServiceInterface, AgentService } from './services';
 
 export const createAppContextStartContractMock = (): FleetAppContext => {
   return {

x-pack/plugins/fleet/server/routes/agent/acks_handlers.test.ts

@@ -6,7 +6,7 @@
  */
 
 import { postAgentAcksHandlerBuilder } from './acks_handlers';
-import {
+import type {
   ElasticsearchClient,
   KibanaResponseFactory,
   RequestHandlerContext,
@@ -17,9 +17,9 @@ import {
   httpServerMock,
   savedObjectsClientMock,
 } from '../../../../../../src/core/server/mocks';
-import { PostAgentAcksResponse } from '../../../common/types/rest_spec';
+import type { PostAgentAcksResponse } from '../../../common/types/rest_spec';
 import { AckEventSchema } from '../../types/models';
-import { AcksService } from '../../services/agents';
+import type { AcksService } from '../../services/agents';
 
 describe('test acks schema', () => {
   it('validate that ack event schema expect action id', async () => {

x-pack/plugins/fleet/server/routes/agent/acks_handlers.ts

@@ -7,10 +7,10 @@
 
 // handlers that handle events from agents in response to actions received
 
-import { RequestHandler } from 'kibana/server';
-import { AcksService } from '../../services/agents';
-import { AgentEvent } from '../../../common/types/models';
-import { PostAgentAcksRequest, PostAgentAcksResponse } from '../../../common/types/rest_spec';
+import type { RequestHandler } from 'kibana/server';
+import type { AcksService } from '../../services/agents';
+import type { AgentEvent } from '../../../common/types/models';
+import type { PostAgentAcksRequest, PostAgentAcksResponse } from '../../../common/types/rest_spec';
 import { defaultIngestErrorHandler } from '../../errors';
 
 export const postAgentAcksHandlerBuilder = function (

x-pack/plugins/fleet/server/routes/agent/actions_handlers.test.ts

@@ -6,7 +6,7 @@
  */
 
 import { NewAgentActionSchema } from '../../types/models';
-import {
+import type {
   ElasticsearchClient,
   KibanaResponseFactory,
   RequestHandlerContext,
@@ -17,10 +17,10 @@ import {
   savedObjectsClientMock,
   httpServerMock,
 } from 'src/core/server/mocks';
-import { ActionsService } from '../../services/agents';
-import { AgentAction } from '../../../common/types/models';
+import type { ActionsService } from '../../services/agents';
+import type { AgentAction } from '../../../common/types/models';
 import { postNewAgentActionHandlerBuilder } from './actions_handlers';
-import {
+import type {
   PostNewAgentActionRequest,
   PostNewAgentActionResponse,
 } from '../../../common/types/rest_spec';

x-pack/plugins/fleet/server/routes/agent/actions_handlers.ts

@@ -7,11 +7,11 @@
 
 // handlers that handle agent actions request
 
-import { RequestHandler } from 'kibana/server';
-import { TypeOf } from '@kbn/config-schema';
+import type { RequestHandler } from 'kibana/server';
+import type { TypeOf } from '@kbn/config-schema';
 import { PostNewAgentActionRequestSchema } from '../../types/rest_spec';
-import { ActionsService } from '../../services/agents';
-import { PostNewAgentActionResponse } from '../../../common/types/rest_spec';
+import type { ActionsService } from '../../services/agents';
+import type { PostNewAgentActionResponse } from '../../../common/types/rest_spec';
 import { defaultIngestErrorHandler } from '../../errors';
 
 export const postNewAgentActionHandlerBuilder = function (

x-pack/plugins/fleet/server/routes/agent/handlers.ts

@@ -5,10 +5,10 @@
  * 2.0.
  */
 
-import { RequestHandler } from 'src/core/server';
-import { TypeOf } from '@kbn/config-schema';
+import type { RequestHandler } from 'src/core/server';
+import type { TypeOf } from '@kbn/config-schema';
 import { AbortController } from 'abort-controller';
-import {
+import type {
   GetAgentsResponse,
   GetOneAgentResponse,
   GetOneAgentEventsResponse,
@@ -25,11 +25,11 @@ import {
   UpdateAgentRequestSchema,
   DeleteAgentRequestSchema,
   GetOneAgentEventsRequestSchema,
-  PostAgentCheckinRequest,
   GetAgentStatusRequestSchema,
   PutAgentReassignRequestSchema,
   PostBulkAgentReassignRequestSchema,
 } from '../../types';
+import type { PostAgentCheckinRequest } from '../../types';
 import { defaultIngestErrorHandler } from '../../errors';
 import { licenseService } from '../../services';
 import * as AgentService from '../../services/agents';

x-pack/plugins/fleet/server/routes/agent/index.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { IRouter, RouteValidationResultFactory } from 'src/core/server';
+import type { IRouter, RouteValidationResultFactory } from 'src/core/server';
 import Ajv from 'ajv';
 import {
   PLUGIN_ID,
@@ -51,7 +51,7 @@ import * as AgentService from '../../services/agents';
 import { postNewAgentActionHandlerBuilder } from './actions_handlers';
 import { appContextService } from '../../services';
 import { postAgentUnenrollHandler, postBulkAgentsUnenrollHandler } from './unenroll_handler';
-import { FleetConfigType } from '../..';
+import type { FleetConfigType } from '../..';
 import { postAgentUpgradeHandler, postBulkAgentsUpgradeHandler } from './upgrade_handler';
 
 const ajv = new Ajv({

x-pack/plugins/fleet/server/routes/agent/unenroll_handler.ts

@@ -5,9 +5,12 @@
  * 2.0.
  */
 
-import { RequestHandler } from 'src/core/server';
-import { TypeOf } from '@kbn/config-schema';
-import { PostAgentUnenrollResponse, PostBulkAgentUnenrollResponse } from '../../../common/types';
+import type { RequestHandler } from 'src/core/server';
+import type { TypeOf } from '@kbn/config-schema';
+import type {
+  PostAgentUnenrollResponse,
+  PostBulkAgentUnenrollResponse,
+} from '../../../common/types';
 import { PostAgentUnenrollRequestSchema, PostBulkAgentUnenrollRequestSchema } from '../../types';
 import { licenseService } from '../../services';
 import * as AgentService from '../../services/agents';

x-pack/plugins/fleet/server/routes/agent/upgrade_handler.ts

@@ -5,10 +5,10 @@
  * 2.0.
  */
 
-import { RequestHandler } from 'src/core/server';
-import { TypeOf } from '@kbn/config-schema';
+import type { RequestHandler } from 'src/core/server';
+import type { TypeOf } from '@kbn/config-schema';
 import semverCoerce from 'semver/functions/coerce';
-import { PostAgentUpgradeResponse, PostBulkAgentUpgradeResponse } from '../../../common/types';
+import type { PostAgentUpgradeResponse, PostBulkAgentUpgradeResponse } from '../../../common/types';
 import { PostAgentUpgradeRequestSchema, PostBulkAgentUpgradeRequestSchema } from '../../types';
 import * as AgentService from '../../services/agents';
 import { appContextService } from '../../services';

x-pack/plugins/fleet/server/routes/agent_policy/handlers.ts

@@ -5,8 +5,8 @@
  * 2.0.
  */
 
-import { TypeOf } from '@kbn/config-schema';
-import { RequestHandler, ResponseHeaders } from 'src/core/server';
+import type { TypeOf } from '@kbn/config-schema';
+import type { RequestHandler, ResponseHeaders } from 'src/core/server';
 import bluebird from 'bluebird';
 import { fullAgentPolicyToYaml } from '../../../common/services';
 import { appContextService, agentPolicyService, packagePolicyService } from '../../services';
@@ -20,10 +20,10 @@ import {
   CopyAgentPolicyRequestSchema,
   DeleteAgentPolicyRequestSchema,
   GetFullAgentPolicyRequestSchema,
-  AgentPolicy,
-  NewPackagePolicy,
 } from '../../types';
-import {
+import type { AgentPolicy, NewPackagePolicy } from '../../types';
+import { defaultPackages } from '../../../common';
+import type {
   GetAgentPoliciesResponse,
   GetAgentPoliciesResponseItem,
   GetOneAgentPolicyResponse,
@@ -32,7 +32,6 @@ import {
   CopyAgentPolicyResponse,
   DeleteAgentPolicyResponse,
   GetFullAgentPolicyResponse,
-  defaultPackages,
 } from '../../../common';
 import { defaultIngestErrorHandler } from '../../errors';
 

x-pack/plugins/fleet/server/routes/agent_policy/index.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { IRouter } from 'src/core/server';
+import type { IRouter } from 'src/core/server';
 import { PLUGIN_ID, AGENT_POLICY_API_ROUTES } from '../../constants';
 import {
   GetAgentPoliciesRequestSchema,

x-pack/plugins/fleet/server/routes/app/index.ts

@@ -5,10 +5,10 @@
  * 2.0.
  */
 
-import { IRouter, RequestHandler } from 'src/core/server';
+import type { IRouter, RequestHandler } from 'src/core/server';
 import { APP_API_ROUTES } from '../../constants';
 import { appContextService } from '../../services';
-import { CheckPermissionsResponse } from '../../../common';
+import type { CheckPermissionsResponse } from '../../../common';
 
 export const getCheckPermissionsHandler: RequestHandler = async (context, request, response) => {
   const body: CheckPermissionsResponse = { success: true };

x-pack/plugins/fleet/server/routes/data_streams/handlers.ts

@@ -5,10 +5,11 @@
  * 2.0.
  */
 
-import { RequestHandler, SavedObjectsClientContract } from 'src/core/server';
 import { keyBy, keys, merge } from 'lodash';
-import { DataStream } from '../../types';
-import { GetDataStreamsResponse, KibanaAssetType, KibanaSavedObjectType } from '../../../common';
+import type { RequestHandler, SavedObjectsClientContract } from 'src/core/server';
+import type { DataStream } from '../../types';
+import { KibanaAssetType, KibanaSavedObjectType } from '../../../common';
+import type { GetDataStreamsResponse } from '../../../common';
 import { getPackageSavedObjects, getKibanaSavedObject } from '../../services/epm/packages/get';
 import { defaultIngestErrorHandler } from '../../errors';
 

x-pack/plugins/fleet/server/routes/data_streams/index.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { IRouter } from 'src/core/server';
+import type { IRouter } from 'src/core/server';
 import { PLUGIN_ID, DATA_STREAM_API_ROUTES } from '../../constants';
 import { getListHandler } from './handlers';
 

x-pack/plugins/fleet/server/routes/enrollment_api_key/handler.ts

@@ -5,15 +5,15 @@
  * 2.0.
  */
 
-import { RequestHandler } from 'src/core/server';
-import { TypeOf } from '@kbn/config-schema';
+import type { RequestHandler } from 'src/core/server';
+import type { TypeOf } from '@kbn/config-schema';
 import {
   GetEnrollmentAPIKeysRequestSchema,
   PostEnrollmentAPIKeyRequestSchema,
   DeleteEnrollmentAPIKeyRequestSchema,
   GetOneEnrollmentAPIKeyRequestSchema,
 } from '../../types';
-import {
+import type {
   GetEnrollmentAPIKeysResponse,
   GetOneEnrollmentAPIKeyResponse,
   DeleteEnrollmentAPIKeyResponse,

x-pack/plugins/fleet/server/routes/enrollment_api_key/index.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { IRouter } from 'src/core/server';
+import type { IRouter } from 'src/core/server';
 import { PLUGIN_ID, ENROLLMENT_API_KEY_ROUTES } from '../../constants';
 import {
   GetEnrollmentAPIKeysRequestSchema,

x-pack/plugins/fleet/server/routes/epm/handlers.ts

@@ -5,11 +5,11 @@
  * 2.0.
  */
 
-import { TypeOf } from '@kbn/config-schema';
+import type { TypeOf } from '@kbn/config-schema';
 import mime from 'mime-types';
 import path from 'path';
-import { RequestHandler, ResponseHeaders, KnownHeaders } from 'src/core/server';
-import {
+import type { RequestHandler, ResponseHeaders, KnownHeaders } from 'src/core/server';
+import type {
   GetInfoResponse,
   InstallPackageResponse,
   DeletePackageResponse,
@@ -33,7 +33,6 @@ import {
   GetStatsRequestSchema,
 } from '../../types';
 import {
-  BulkInstallResponse,
   bulkInstallPackages,
   getCategories,
   getPackages,
@@ -47,6 +46,7 @@ import {
   getInstallationObject,
   getInstallation,
 } from '../../services/epm/packages';
+import type { BulkInstallResponse } from '../../services/epm/packages';
 import { defaultIngestErrorHandler, ingestErrorToResponseOptions } from '../../errors';
 import { splitPkgKey } from '../../services/epm/registry';
 import { licenseService } from '../../services';

x-pack/plugins/fleet/server/routes/epm/index.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { IRouter } from 'src/core/server';
+import type { IRouter } from 'src/core/server';
 import { PLUGIN_ID, EPM_API_ROUTES } from '../../constants';
 import {
   getCategoriesHandler,

x-pack/plugins/fleet/server/routes/install_script/index.ts

@@ -6,7 +6,8 @@
  */
 
 import url from 'url';
-import { IRouter, BasePath, KibanaRequest } from 'src/core/server';
+import { BasePath, KibanaRequest } from 'src/core/server';
+import type { IRouter } from 'src/core/server';
 import { INSTALL_SCRIPT_API_ROUTES } from '../../constants';
 import { getScript } from '../../services/install_script';
 import { InstallScriptRequestSchema } from '../../types';

x-pack/plugins/fleet/server/routes/limited_concurrency.test.ts

@@ -11,7 +11,7 @@ import {
   isLimitedRoute,
   registerLimitedConcurrencyRoutes,
 } from './limited_concurrency';
-import { FleetConfigType } from '../index';
+import type { FleetConfigType } from '../index';
 
 describe('registerLimitedConcurrencyRoutes', () => {
   test(`doesn't call registerOnPreAuth if maxConcurrentConnections is 0`, async () => {

x-pack/plugins/fleet/server/routes/limited_concurrency.ts

@@ -5,15 +5,15 @@
  * 2.0.
  */
 
+import { KibanaRequest } from 'kibana/server';
 import type {
   CoreSetup,
-  KibanaRequest,
   LifecycleResponseFactory,
   OnPreAuthToolkit,
   OnPreAuthHandler,
 } from 'kibana/server';
 import { LIMITED_CONCURRENCY_ROUTE_TAG } from '../../common';
-import { FleetConfigType } from '../index';
+import type { FleetConfigType } from '../index';
 
 export class MaxCounter {
   constructor(private readonly max: number = 1) {}

x-pack/plugins/fleet/server/routes/output/handler.ts

@@ -5,10 +5,10 @@
  * 2.0.
  */
 
-import { RequestHandler } from 'src/core/server';
-import { TypeOf } from '@kbn/config-schema';
+import type { RequestHandler } from 'src/core/server';
+import type { TypeOf } from '@kbn/config-schema';
 import { GetOneOutputRequestSchema, PutOutputRequestSchema } from '../../types';
-import { GetOneOutputResponse, GetOutputsResponse } from '../../../common';
+import type { GetOneOutputResponse, GetOutputsResponse } from '../../../common';
 import { outputService } from '../../services/output';
 import { defaultIngestErrorHandler } from '../../errors';
 

x-pack/plugins/fleet/server/routes/output/index.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { IRouter } from 'src/core/server';
+import type { IRouter } from 'src/core/server';
 import { PLUGIN_ID, OUTPUT_API_ROUTES } from '../../constants';
 import { getOneOuputHandler, getOutputsHandler, putOuputHandler } from './handler';
 import {

x-pack/plugins/fleet/server/routes/package_policy/handlers.test.ts

@@ -6,14 +6,14 @@
  */
 
 import { httpServerMock, httpServiceMock } from 'src/core/server/mocks';
-import { IRouter, KibanaRequest, RequestHandler, RouteConfig } from 'kibana/server';
+import { KibanaRequest } from 'kibana/server';
+import type { IRouter, RequestHandler, RouteConfig } from 'kibana/server';
 import { registerRoutes } from './index';
 import { PACKAGE_POLICY_API_ROUTES } from '../../../common/constants';
-import { appContextService } from '../../services';
+import { appContextService, packagePolicyService } from '../../services';
 import { createAppContextStartContractMock, xpackMocks } from '../../mocks';
-import { PackagePolicyServiceInterface, ExternalCallback } from '../..';
+import type { PackagePolicyServiceInterface, ExternalCallback } from '../..';
 import { CreatePackagePolicyRequestSchema } from '../../types/rest_spec';
-import { packagePolicyService } from '../../services';
 
 const packagePolicyServiceMock = packagePolicyService as jest.Mocked<PackagePolicyServiceInterface>;
 

x-pack/plugins/fleet/server/routes/package_policy/handlers.ts

@@ -5,9 +5,10 @@
  * 2.0.
  */
 
-import { TypeOf } from '@kbn/config-schema';
+import type { TypeOf } from '@kbn/config-schema';
 import Boom from '@hapi/boom';
-import { RequestHandler, SavedObjectsErrorHelpers } from '../../../../../../src/core/server';
+import { SavedObjectsErrorHelpers } from '../../../../../../src/core/server';
+import type { RequestHandler } from '../../../../../../src/core/server';
 import { appContextService, packagePolicyService } from '../../services';
 import {
   GetPackagePoliciesRequestSchema,
@@ -16,7 +17,7 @@ import {
   UpdatePackagePolicyRequestSchema,
   DeletePackagePoliciesRequestSchema,
 } from '../../types';
-import { CreatePackagePolicyResponse, DeletePackagePoliciesResponse } from '../../../common';
+import type { CreatePackagePolicyResponse, DeletePackagePoliciesResponse } from '../../../common';
 import { defaultIngestErrorHandler } from '../../errors';
 
 export const getPackagePoliciesHandler: RequestHandler<

x-pack/plugins/fleet/server/routes/package_policy/index.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { IRouter } from 'src/core/server';
+import type { IRouter } from 'src/core/server';
 import { PLUGIN_ID, PACKAGE_POLICY_API_ROUTES } from '../../constants';
 import {
   GetPackagePoliciesRequestSchema,

x-pack/plugins/fleet/server/routes/security.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { IRouter, RequestHandler } from 'src/core/server';
+import type { IRouter, RequestHandler } from 'src/core/server';
 import { appContextService } from '../services';
 
 export function enforceSuperUser<T1, T2, T3>(

x-pack/plugins/fleet/server/routes/settings/index.ts

@@ -5,8 +5,8 @@
  * 2.0.
  */
 
-import { IRouter, RequestHandler } from 'src/core/server';
-import { TypeOf } from '@kbn/config-schema';
+import type { IRouter, RequestHandler } from 'src/core/server';
+import type { TypeOf } from '@kbn/config-schema';
 import { PLUGIN_ID, SETTINGS_API_ROUTES } from '../../constants';
 import { PutSettingsRequestSchema, GetSettingsRequestSchema } from '../../types';
 import { defaultIngestErrorHandler } from '../../errors';

x-pack/plugins/fleet/server/routes/setup/handlers.test.ts

@@ -6,7 +6,7 @@
  */
 
 import { httpServerMock } from 'src/core/server/mocks';
-import { PostIngestSetupResponse } from '../../../common';
+import type { PostIngestSetupResponse } from '../../../common';
 import { RegistryError } from '../../errors';
 import { createAppContextStartContractMock, xpackMocks } from '../../mocks';
 import { FleetSetupHandler } from './handlers';

x-pack/plugins/fleet/server/routes/setup/handlers.ts

@@ -5,10 +5,10 @@
  * 2.0.
  */
 
-import { RequestHandler } from 'src/core/server';
-import { TypeOf } from '@kbn/config-schema';
+import type { RequestHandler } from 'src/core/server';
+import type { TypeOf } from '@kbn/config-schema';
 import { outputService, appContextService } from '../../services';
-import { GetFleetStatusResponse, PostIngestSetupResponse } from '../../../common';
+import type { GetFleetStatusResponse, PostIngestSetupResponse } from '../../../common';
 import { setupIngestManager, setupFleet } from '../../services/setup';
 import { PostFleetSetupRequestSchema } from '../../types';
 import { defaultIngestErrorHandler } from '../../errors';

x-pack/plugins/fleet/server/routes/setup/index.ts

@@ -5,10 +5,9 @@
  * 2.0.
  */
 
-import { IRouter } from 'src/core/server';
-
+import type { IRouter } from 'src/core/server';
 import { PLUGIN_ID, AGENTS_SETUP_API_ROUTES, SETUP_API_ROUTE } from '../../constants';
-import { FleetConfigType } from '../../../common';
+import type { FleetConfigType } from '../../../common';
 import { getFleetStatusHandler, createFleetSetupHandler, FleetSetupHandler } from './handlers';
 import { PostFleetSetupRequestSchema } from '../../types';