feat: add explore-backend plugin

Signed-off-by: Andrew Thauer <athauer@wealthsimple.com>

plugins/explore-react/api-report.md

@@ -4,23 +4,17 @@
 
 ```ts
 import { ApiRef } from '@backstage/core-plugin-api';
+import * as common from '@backstage/plugin-explore-common';
 
-// @public (undocumented)
-export type ExploreTool = {
-  title: string;
-  description?: string;
-  url: string;
-  image: string;
-  tags?: string[];
-  lifecycle?: string;
-};
+// @public @deprecated (undocumented)
+export type ExploreTool = common.ExploreTool;
 
-// @public (undocumented)
+// @public @deprecated (undocumented)
 export interface ExploreToolsConfig {
   // (undocumented)
   getTools: () => Promise<ExploreTool[]>;
 }
 
-// @public (undocumented)
+// @public @deprecated (undocumented)
 export const exploreToolsConfigRef: ApiRef<ExploreToolsConfig>;
 ```

plugins/explore-react/package.json

@@ -32,7 +32,8 @@
     "start": "backstage-cli package start"
   },
   "dependencies": {
-    "@backstage/core-plugin-api": "workspace:^"
+    "@backstage/core-plugin-api": "workspace:^",
+    "@backstage/plugin-explore-common": "workspace:^"
   },
   "devDependencies": {
     "@backstage/cli": "workspace:^",

plugins/explore-react/src/tools/api.ts

@@ -16,22 +16,29 @@
 
 import { createApiRef } from '@backstage/core-plugin-api';
 
-/** @public */
+/**
+ * Deprecated types moved to `@backstage/plugin-explore-common`
+ */
+import * as common from '@backstage/plugin-explore-common';
+
+/**
+ * @deprecated Use ExploreTool from `@backstage/plugin-explore-common`
+ * @public
+ */
+export type ExploreTool = common.ExploreTool;
+
+/**
+ * @deprecated Use exploreApiRef from `@backstage/plugin-explore` & the `@backstage/plugin-explore-backend`
+ * @public
+ */
 export const exploreToolsConfigRef = createApiRef<ExploreToolsConfig>({
   id: 'plugin.explore.toolsconfig',
 });
 
-/** @public */
-export type ExploreTool = {
-  title: string;
-  description?: string;
-  url: string;
-  image: string;
-  tags?: string[];
-  lifecycle?: string;
-};
-
-/** @public */
+/**
+ * @deprecated Use ExploreApi from `@backstage/plugin-explore` & the `@backstage/plugin-explore-backend`
+ * @public
+ */
 export interface ExploreToolsConfig {
   getTools: () => Promise<ExploreTool[]>;
 }