diff --git a/web/src/lib/platform-api.ts b/web/src/lib/platform-api.ts
deleted file mode 100644
index e0c4f75..0000000
--- a/web/src/lib/platform-api.ts
+++ /dev/null
@@ -1,51 +0,0 @@
-"use client";
-
-import { createPlatformClient, type PlatformClient } from "@bytelyst/platform-client";
-import { PLATFORM_SERVICE_URL, PRODUCT_ID } from "@/lib/product-config";
-import { getAccessToken } from "@/lib/api-helpers";
-
-let _client: PlatformClient | null = null;
-function getClient(): PlatformClient {
-  if (!_client) {
-    _client = createPlatformClient({
-      baseUrl: PLATFORM_SERVICE_URL,
-      productId: PRODUCT_ID,
-      getAccessToken,
-    });
-  }
-  return _client;
-}
-
-export interface UserSettings {
-  theme?: "dark" | "light" | "system";
-  language?: string;
-  notificationsEnabled?: boolean;
-  [key: string]: unknown;
-}
-
-export interface ActiveSession {
-  id: string;
-  deviceName: string;
-  lastActiveAt: string;
-  isCurrent: boolean;
-}
-
-export async function getUserSettings(): Promise<UserSettings> {
-  return getClient().get<UserSettings>("/settings");
-}
-
-export async function updateUserSettings(settings: Partial<UserSettings>): Promise<UserSettings> {
-  return getClient().put<UserSettings>("/settings", settings);
-}
-
-export async function listSessions(): Promise<ActiveSession[]> {
-  return getClient().get<ActiveSession[]>("/sessions");
-}
-
-export async function revokeSession(sessionId: string): Promise<void> {
-  await getClient().del(`/sessions/${sessionId}`);
-}
-
-export async function updateProfile(updates: { displayName?: string }): Promise<void> {
-  await getClient().put("/auth/profile", updates);
-}
diff --git a/web/src/lib/platform.ts b/web/src/lib/platform.ts
index 5fc7d50..c00ccd8 100644
--- a/web/src/lib/platform.ts
+++ b/web/src/lib/platform.ts
@@ -1,12 +1,55 @@
 "use client";
 
-import { createPlatformClient } from "@bytelyst/platform-client";
+import { createPlatformClient, type PlatformClient } from "@bytelyst/platform-client";
 import { PLATFORM_SERVICE_URL, PRODUCT_ID } from "@/lib/product-config";
 import { getAccessToken } from "@/lib/api-helpers";
 
-export const platformClient = createPlatformClient({
-  baseUrl: PLATFORM_SERVICE_URL,
-  productId: PRODUCT_ID,
-  getAccessToken,
-  refreshAccessToken: async () => false,
-});
+let _client: PlatformClient | null = null;
+function getClient(): PlatformClient {
+  if (!_client) {
+    _client = createPlatformClient({
+      baseUrl: PLATFORM_SERVICE_URL,
+      productId: PRODUCT_ID,
+      getAccessToken,
+    });
+  }
+  return _client;
+}
+
+export { getClient as platformClient };
+
+// ── Typed API helpers ────────────────────────────────────────
+
+export interface UserSettings {
+  theme?: "dark" | "light" | "system";
+  language?: string;
+  notificationsEnabled?: boolean;
+  [key: string]: unknown;
+}
+
+export interface ActiveSession {
+  id: string;
+  deviceName: string;
+  lastActiveAt: string;
+  isCurrent: boolean;
+}
+
+export async function getUserSettings(): Promise<UserSettings> {
+  return getClient().get<UserSettings>("/settings");
+}
+
+export async function updateUserSettings(settings: Partial<UserSettings>): Promise<UserSettings> {
+  return getClient().put<UserSettings>("/settings", settings);
+}
+
+export async function listSessions(): Promise<ActiveSession[]> {
+  return getClient().get<ActiveSession[]>("/sessions");
+}
+
+export async function revokeSession(sessionId: string): Promise<void> {
+  await getClient().del(`/sessions/${sessionId}`);
+}
+
+export async function updateProfile(updates: { displayName?: string }): Promise<void> {
+  await getClient().put("/auth/profile", updates);
+}