[App Search] Schema: Set up server routes, grand foray into shared/connected Kea logic

x-pack/plugins/enterprise_search/public/applications/app_search/components/schema/types.ts

@@ -0,0 +1,30 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+
+import {
+  Schema,
+  IndexJob,
+  SchemaConflicts,
+  FieldCoercionErrors,
+} from '../../../shared/schema/types';
+
+export interface SchemaApiResponse {
+  schema: Schema;
+  mostRecentIndexJob: IndexJob;
+  unconfirmedFields: string[];
+  unsearchedUnconfirmedFields: boolean;
+}
+
+export interface MetaEngineSchemaApiResponse {
+  schema: Schema;
+  fields: SchemaConflicts;
+  conflictingFields: SchemaConflicts;
+}
+
+export interface ReindexJobApiResponse {
+  fieldCoercionErrors: FieldCoercionErrors;
+}