Fix

packages/example/src/services/AppQueryClient.ts

@@ -0,0 +1,7 @@
+import { QueryClient } from "@reffuse/extension-query"
+import * as AppQueryErrorHandler from "./AppQueryErrorHandler"
+
+
+export class AppQueryClient extends QueryClient.Service<AppQueryClient>()({
+    errorHandler: AppQueryErrorHandler.AppQueryErrorHandler
+}) {}

packages/example/src/services/AppQueryErrorHandler.ts

@@ -0,0 +1,13 @@
+import { HttpClientError } from "@effect/platform"
+import { QueryErrorHandler } from "@reffuse/extension-query"
+import { Effect } from "effect"
+
+
+export class AppQueryErrorHandler extends Effect.Service<AppQueryErrorHandler>()("AppQueryErrorHandler", {
+    effect: QueryErrorHandler.make<HttpClientError.HttpClientError>()(
+        (self, failure, defect) => self.pipe(
+            Effect.catchTag("RequestError", "ResponseError", failure),
+            Effect.catchAllDefect(defect),
+        )
+    )
+}) {}

packages/example/src/services/index.ts

@@ -1 +1,2 @@
-export {}
+export * as AppQueryClient from "./AppQueryClient"
+export * as AppQueryErrorHandler from "./AppQueryErrorHandler"