From 908e6d720bb77805eca99785fe5d3fb17771f0ff Mon Sep 17 00:00:00 2001
From: quyentonndbs <raynaedgar8677@outlook.com>
Date: Wed, 1 Jul 2026 00:04:05 +0800
Subject: [PATCH] chore: improve openobserve maintenance path (#12508)

Summary:
- Add or tighten focused edge-case tests or type assertions in
web/src/main.ts, web/src/App.spec.ts related to TypeScript, frontend
tooling, test stability, build fixes; avoid docs-only changes and broad
refactors.
- Keep the change narrow so it is straightforward to review.

Notes:
- I kept this scoped to the relevant implementation and tests.

Co-authored-by: Kai Tanaka <275430420+quyentonndbs@users.noreply.github.com>
---
 web/src/App.spec.ts |  4 ++--
 web/src/main.ts     | 27 ++++++++++++++++++++++++---
 2 files changed, 26 insertions(+), 5 deletions(-)

diff --git a/web/src/App.spec.ts b/web/src/App.spec.ts
index 0258636624..4f65338bcb 100644
--- a/web/src/App.spec.ts
+++ b/web/src/App.spec.ts
@@ -26,8 +26,8 @@ describe('App.vue', () => {
   let wrapper: VueWrapper;
   let store: any;
   let router: any;
-  let mockDispatch: any;
-  let mockPush: any;
+  let mockDispatch: ReturnType<typeof vi.fn>;
+  let mockPush: ReturnType<typeof vi.fn>;
 
   beforeEach(() => {
     // Reset mocks
diff --git a/web/src/main.ts b/web/src/main.ts
index 9035877d14..055f1fbaa2 100644
--- a/web/src/main.ts
+++ b/web/src/main.ts
@@ -55,16 +55,37 @@ reoInit();
 
 // app.use(SearchPlugin);
 
+interface ConfigResponse {
+  data?: {
+    telemetry_enabled?: boolean;
+    commit_hash?: string;
+    rum?: {
+      enabled: boolean;
+      client_token: string;
+      application_id: string;
+      site: string;
+      service: string;
+      env: string;
+      version?: string;
+      organization_identifier: string;
+      insecure_http?: boolean;
+      api_version?: string;
+    };
+  };
+}
+
 const getConfig = async () => {
-  await configService.get_config().then((res: any) => {
+  await configService.get_config().then((res: ConfigResponse) => {
+    if (!res.data) return;
+
     store.dispatch("setConfig", res.data);
-    config.enableAnalytics = res.data.telemetry_enabled.toString();
+    config.enableAnalytics = res.data.telemetry_enabled?.toString() ?? "false";
 
     // Store initial commit hash for version checking
     if (res.data.commit_hash) {
       buildVersionChecker.setInitialVersion(res.data.commit_hash);
     }
-    if (res.data.rum.enabled) {
+    if (res.data.rum?.enabled) {
       const options = {
         clientToken: res.data.rum.client_token,
         applicationId: res.data.rum.application_id,