diff --git a/src/renderer/src/pages/settings/ProviderSettings/ProviderSetting.tsx b/src/renderer/src/pages/settings/ProviderSettings/ProviderSetting.tsx
index 777bc61984..91c65a7e3e 100644
--- a/src/renderer/src/pages/settings/ProviderSettings/ProviderSetting.tsx
+++ b/src/renderer/src/pages/settings/ProviderSettings/ProviderSetting.tsx
@@ -5,7 +5,7 @@ import { HStack } from '@renderer/components/Layout'
 import { ApiKeyListPopup } from '@renderer/components/Popups/ApiKeyListPopup'
 import Selector from '@renderer/components/Selector'
 import { HelpTooltip } from '@renderer/components/TooltipIcons'
-import { isEmbeddingModel, isRerankModel } from '@renderer/config/models'
+import { isRerankModel } from '@renderer/config/models'
 import { PROVIDER_URLS } from '@renderer/config/providers'
 import { useTheme } from '@renderer/context/ThemeProvider'
 import { useAllProviders, useProvider, useProviders } from '@renderer/hooks/useProvider'
@@ -129,17 +129,20 @@ const ProviderSetting: FC<Props> = ({ providerId }) => {
     checking: false
   })
 
-  const updateWebSearchProviderKey = ({ apiKey }: { apiKey: string }) => {
-    provider.id === 'zhipu' && dispatch(updateWebSearchProvider({ id: 'zhipu', apiKey: apiKey.split(',')[0] }))
-  }
+  const updateWebSearchProviderKey = useCallback(
+    ({ apiKey }: { apiKey: string }) => {
+      provider.id === 'zhipu' && dispatch(updateWebSearchProvider({ id: 'zhipu', apiKey: apiKey.split(',')[0] }))
+    },
+    [dispatch, provider.id]
+  )
 
-  // eslint-disable-next-line react-hooks/exhaustive-deps
-  const debouncedUpdateApiKey = useCallback(
-    debounce((value) => {
-      updateProvider({ apiKey: formatApiKeys(value) })
-      updateWebSearchProviderKey({ apiKey: formatApiKeys(value) })
-    }, 150),
-    []
+  const debouncedUpdateApiKey = useMemo(
+    () =>
+      debounce((value: string) => {
+        updateProvider({ apiKey: formatApiKeys(value) })
+        updateWebSearchProviderKey({ apiKey: formatApiKeys(value) })
+      }, 150),
+    [updateProvider, updateWebSearchProviderKey]
   )
 
   // 同步 provider.apiKey 到 localApiKey
@@ -225,7 +228,7 @@ const ProviderSetting: FC<Props> = ({ providerId }) => {
       return
     }
 
-    const modelsToCheck = models.filter((model) => !isEmbeddingModel(model) && !isRerankModel(model))
+    const modelsToCheck = models.filter((model) => !isRerankModel(model))
 
     if (isEmpty(modelsToCheck)) {
       window.toast.error({
diff --git a/src/renderer/src/services/ApiService.ts b/src/renderer/src/services/ApiService.ts
index 0cd57a353a..89ebe6ecd3 100644
--- a/src/renderer/src/services/ApiService.ts
+++ b/src/renderer/src/services/ApiService.ts
@@ -601,6 +601,13 @@ export function checkApiProvider(provider: Provider): void {
   }
 }
 
+/**
+ * Validates that a provider/model pair is working by sending a minimal request.
+ * @param provider - The provider configuration to test.
+ * @param model - The model to use for the validation request (chat or embeddings).
+ * @param timeout - Maximum time (ms) to wait for the request to complete. Defaults to 15000 ms.
+ * @throws {Error} If the request fails or times out, indicating the API is not usable.
+ */
 export async function checkApi(provider: Provider, model: Model, timeout = 15000): Promise<void> {
   checkApiProvider(provider)
 
@@ -611,7 +618,6 @@ export async function checkApi(provider: Provider, model: Model, timeout = 15000
   assistant.prompt = 'test' // 避免部分 provider 空系统提示词会报错
 
   if (isEmbeddingModel(model)) {
-    // race 超时 15s
     logger.silly("it's a embedding model")
     const timerPromise = new Promise((_, reject) => setTimeout(() => reject('Timeout'), timeout))
     await Promise.race([ai.getEmbeddingDimensions(model), timerPromise])