fixup! chore(snippet-manager): migrate from joi to zod MONGOSH-2010

Author: addaleax

packages/snippet-manager/src/snippet-manager.spec.ts

@@ -440,9 +440,10 @@ describe('SnippetManager', function () {
       await snippetManager.runSnippetCommand(['refresh']);
       expect.fail('missed exception');
     } catch (err: any) {
-      expect(err.message).to.equal(
-        `The specified index file ${indexURL} is not a valid index file: "indexFileVersion" must be less than or equal to 1`
+      expect(err.message).to.include(
+        `The specified index file ${indexURL} is not a valid index file:`
       );
+      expect(err.message).to.include(`Number must be less than or equal to 1`);
     }
   });
 

packages/snippet-manager/src/snippet-manager.ts

@@ -55,14 +55,16 @@ const indexDescriptionSchema = z.object({
   description: z.string(),
   license: z.string(),
   readme: z.string(),
-  errorMatchers: z.array(errorMatcherSchema),
+  errorMatchers: z.array(errorMatcherSchema).optional(),
 });
 const indexFileSchema = z.object({
   indexFileVersion: z.number().int().max(1),
 
-  metadata: z.object({
-    homepage: z.string(),
-  }),
+  metadata: z
+    .object({
+      homepage: z.string(),
+    })
+    .passthrough(),
 
   index: z.array(indexDescriptionSchema),
 });