스킬 정리 및 리팩토링

features/settings/apis/kis-auth.api.ts

@@ -1,4 +1,8 @@
 import type { KisRuntimeCredentials } from "@/features/settings/store/use-kis-runtime-store";
+import {
+  resolveKisApiErrorMessage,
+  type KisApiErrorPayload,
+} from "@/features/settings/apis/kis-api-utils";
 import type {
   DashboardKisProfileValidateResponse,
   DashboardKisRevokeResponse,
@@ -25,13 +29,13 @@ async function postKisAuthApi<T extends KisApiBaseResponse>(
     cache: "no-store",
   });
 
-  const payload = (await response.json()) as T;
+  const payload = (await response.json()) as T | KisApiErrorPayload;
 
   if (!response.ok || !payload.ok) {
-    throw new Error(payload.message || fallbackErrorMessage);
+    throw new Error(resolveKisApiErrorMessage(payload, fallbackErrorMessage));
   }
 
-  return payload;
+  return payload as T;
 }
 
 /**