Add concrete OpenAPI data schemas for selected routes

Agent-Logs-Url: https://github.com/fosrl/pangolin/sessions/7b395a8e-7fae-4f4d-952e-4030fea08262

Co-authored-by: oschwartz10612 <4999704+oschwartz10612@users.noreply.github.com>

server/private/routers/domain/listDomainNamespaces.ts

@@ -25,6 +25,7 @@ import { OpenAPITags, registry } from "@server/openApi";
 import { isSubscribed } from "#private/lib/isSubscribed";
 import { build } from "@server/build";
 import { tierMatrix } from "@server/lib/billing/tierMatrix";
+import { createApiResponseSchema } from "@server/lib/openapi/createApiResponseSchema";
 
 const paramsSchema = z.strictObject({});
 
@@ -65,6 +66,20 @@ export type ListDomainNamespacesResponse = {
     pagination: { total: number; limit: number; offset: number };
 };
 
+const ListDomainNamespacesResponseDataSchema = z.object({
+    domainNamespaces: z.array(
+        z.object({
+            domainNamespaceId: z.string(),
+            domainId: z.string()
+        })
+    ),
+    pagination: z.object({
+        total: z.number(),
+        limit: z.number(),
+        offset: z.number()
+    })
+});
+
 registry.registerPath({
     method: "get",
     path: "/domains/namepaces",
@@ -78,13 +93,9 @@ registry.registerPath({
             description: "Successful response",
             content: {
                 "application/json": {
-                    schema: z.object({
-                        data: z.unknown().nullable(),
-                        success: z.boolean(),
-                        error: z.boolean(),
-                        message: z.string(),
-                        status: z.number()
-                    })
+                    schema: createApiResponseSchema(
+                        ListDomainNamespacesResponseDataSchema
+                    )
                 }
             }
         }