[pull] main from lobehub:main

.github/workflows/e2e.yml

@@ -22,7 +22,7 @@ jobs:
             - name: Setup Bun
               uses: oven-sh/setup-bun@v2
               with:
-                  bun-version: latest
+                  bun-version: 1.2.23
 
             - name: Install dependencies (bun)
               run: bun install

.npmrc

@@ -4,8 +4,6 @@ resolution-mode=highest
 ignore-workspace-root-check=true
 enable-pre-post-scripts=true
 
-# Load dotenv files for all the npm scripts
-node-options="--require dotenv-expand/config"
 
 public-hoist-pattern[]=*@umijs/lint*
 public-hoist-pattern[]=*changelog*

CHANGELOG.md

@@ -2,6 +2,64 @@
 
 # Changelog
 
+### [Version 1.137.8](https://github.com/lobehub/lobe-chat/compare/v1.137.7...v1.137.8)
+
+<sup>Released on **2025-10-15**</sup>
+
+#### 🐛 Bug Fixes
+
+- **misc**: Fix duplicate tools id issue and fix link dialog issue.
+
+#### 💄 Styles
+
+- **misc**: Add region support for Vertex AI provider.
+
+<br/>
+
+<details>
+<summary><kbd>Improvements and Fixes</kbd></summary>
+
+#### What's fixed
+
+- **misc**: Fix duplicate tools id issue and fix link dialog issue, closes [#9731](https://github.com/lobehub/lobe-chat/issues/9731) ([0a8c80d](https://github.com/lobehub/lobe-chat/commit/0a8c80d))
+
+#### Styles
+
+- **misc**: Add region support for Vertex AI provider, closes [#9720](https://github.com/lobehub/lobe-chat/issues/9720) ([d17b50c](https://github.com/lobehub/lobe-chat/commit/d17b50c))
+
+</details>
+
+<div align="right">
+
+[![](https://img.shields.io/badge/-BACK_TO_TOP-151515?style=flat-square)](#readme-top)
+
+</div>
+
+### [Version 1.137.7](https://github.com/lobehub/lobe-chat/compare/v1.137.6...v1.137.7)
+
+<sup>Released on **2025-10-15**</sup>
+
+#### 💄 Styles
+
+- **misc**: Use different favicon.ico in dev mode.
+
+<br/>
+
+<details>
+<summary><kbd>Improvements and Fixes</kbd></summary>
+
+#### Styles
+
+- **misc**: Use different favicon.ico in dev mode, closes [#9723](https://github.com/lobehub/lobe-chat/issues/9723) ([2f7317b](https://github.com/lobehub/lobe-chat/commit/2f7317b))
+
+</details>
+
+<div align="right">
+
+[![](https://img.shields.io/badge/-BACK_TO_TOP-151515?style=flat-square)](#readme-top)
+
+</div>
+
 ### [Version 1.137.6](https://github.com/lobehub/lobe-chat/compare/v1.137.5...v1.137.6)
 
 <sup>Released on **2025-10-14**</sup>

changelog/v1.json

@@ -1,4 +1,19 @@
 [
+  {
+    "children": {
+      "fixes": ["Fix duplicate tools id issue and fix link dialog issue."],
+      "improvements": ["Add region support for Vertex AI provider."]
+    },
+    "date": "2025-10-15",
+    "version": "1.137.8"
+  },
+  {
+    "children": {
+      "improvements": ["Use different favicon.ico in dev mode."]
+    },
+    "date": "2025-10-15",
+    "version": "1.137.7"
+  },
   {
     "children": {
       "fixes": ["Update Claude workflows to use oauth token, vertext ai create image."]

locales/en-US/modelProvider.json

@@ -399,6 +399,11 @@
       "desc": "Enter your Vertex AI Keys",
       "placeholder": "{ \"type\": \"service_account\", \"project_id\": \"xxx\", \"private_key_id\": ... }",
       "title": "Vertex AI Keys"
+    },
+    "region": {
+      "desc": "Select the region for Vertex AI service. Some models like Gemini 2.5 are only available in specific regions (e.g., global)",
+      "placeholder": "Select region",
+      "title": "Vertex AI Region"
     }
   },
   "zeroone": {

locales/zh-CN/modelProvider.json

@@ -399,6 +399,11 @@
       "desc": "填入你的 Vertex Ai Keys",
       "placeholder": "{ \"type\": \"service_account\", \"project_id\": \"xxx\", \"private_key_id\": ... }",
       "title": "Vertex AI Keys"
+    },
+    "region": {
+      "desc": "选择 Vertex AI 服务的区域。某些模型如 Gemini 2.5 仅在特定区域可用（如 global）",
+      "placeholder": "选择区域",
+      "title": "Vertex AI 区域"
     }
   },
   "zeroone": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@lobehub/chat",
-  "version": "1.137.6",
+  "version": "1.137.8",
   "description": "Lobe Chat - an open-source, high-performance chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Supports one-click free deployment of your private ChatGPT/LLM web application.",
   "keywords": [
     "framework",

packages/context-engine/src/tools/ToolsEngine.ts

@@ -56,7 +56,7 @@ export class ToolsEngine {
     const { toolIds = [], model, provider, context } = params;
 
     // Merge user-provided tool IDs with default tool IDs
-    const allToolIds = [...toolIds, ...this.defaultToolIds];
+    const allToolIds = [...new Set([...toolIds, ...this.defaultToolIds])];
 
     log(
       'Generating tools for model=%s, provider=%s, pluginIds=%o (includes %d default tools)',
@@ -96,8 +96,8 @@ export class ToolsEngine {
   generateToolsDetailed(params: GenerateToolsParams): ToolsGenerationResult {
     const { toolIds = [], model, provider, context } = params;
 
-    // Merge user-provided tool IDs with default tool IDs
-    const allToolIds = [...toolIds, ...this.defaultToolIds];
+    // Merge user-provided tool IDs with default tool IDs and deduplicate
+    const allToolIds = [...new Set([...toolIds, ...this.defaultToolIds])];
 
     log(
       'Generating detailed tools for model=%s, provider=%s, pluginIds=%o (includes %d default tools)',

packages/context-engine/src/tools/__tests__/ToolNameResolver.test.ts

@@ -150,6 +150,9 @@ describe('ToolNameResolver', () => {
     it('should handle web browsing tools correctly', () => {
       const result = resolver.generate('lobe-web-browsing', 'search', 'builtin');
       expect(result).toBe('lobe-web-browsing____search____builtin');
+
+      const result2 = resolver.generate('lobe-web-browsing', 'crawlSinglePage', 'builtin');
+      expect(result2).toBe('lobe-web-browsing____crawlSinglePage____builtin');
     });
 
     it('should handle plugin tools correctly', () => {

packages/context-engine/src/tools/__tests__/ToolsEngine.test.ts

@@ -900,4 +900,83 @@ describe('ToolsEngine', () => {
       });
     });
   });
+
+  describe('deduplication', () => {
+    it('should deduplicate tool IDs in toolIds array', () => {
+      const engine = new ToolsEngine({
+        manifestSchemas: [mockWebBrowsingManifest, mockDalleManifest],
+        enableChecker: () => true,
+        functionCallChecker: () => true,
+      });
+
+      const result = engine.generateTools({
+        toolIds: ['lobe-web-browsing', 'lobe-web-browsing', 'dalle'],
+        model: 'gpt-4',
+        provider: 'openai',
+      });
+
+      // Should only generate 2 tools, not 3
+      expect(result).toHaveLength(2);
+      expect(result![0].function.name).toBe('lobe-web-browsing____search____builtin');
+      expect(result![1].function.name).toBe('dalle____generateImage____builtin');
+    });
+
+    it('should deduplicate between toolIds and defaultToolIds', () => {
+      const engine = new ToolsEngine({
+        manifestSchemas: [mockWebBrowsingManifest, mockDalleManifest],
+        defaultToolIds: ['lobe-web-browsing'],
+        enableChecker: () => true,
+        functionCallChecker: () => true,
+      });
+
+      const result = engine.generateTools({
+        toolIds: ['lobe-web-browsing', 'dalle'],
+        model: 'gpt-4',
+        provider: 'openai',
+      });
+
+      // Should only generate 2 tools (lobe-web-browsing should appear once)
+      expect(result).toHaveLength(2);
+      expect(result![0].function.name).toBe('lobe-web-browsing____search____builtin');
+      expect(result![1].function.name).toBe('dalle____generateImage____builtin');
+    });
+
+    it('should deduplicate in generateToolsDetailed', () => {
+      const engine = new ToolsEngine({
+        manifestSchemas: [mockWebBrowsingManifest, mockDalleManifest],
+        defaultToolIds: ['dalle'],
+        enableChecker: () => true,
+        functionCallChecker: () => true,
+      });
+
+      const result = engine.generateToolsDetailed({
+        toolIds: ['lobe-web-browsing', 'dalle', 'dalle'],
+        model: 'gpt-4',
+        provider: 'openai',
+      });
+
+      // Should only generate 2 unique tools
+      expect(result.tools).toHaveLength(2);
+      expect(result.enabledToolIds).toEqual(['lobe-web-browsing', 'dalle']);
+      expect(result.filteredTools).toEqual([]);
+    });
+
+    it('should handle complex deduplication scenarios', () => {
+      const engine = new ToolsEngine({
+        manifestSchemas: [mockWebBrowsingManifest, mockDalleManifest],
+        defaultToolIds: ['lobe-web-browsing', 'dalle'],
+        enableChecker: () => true,
+        functionCallChecker: () => true,
+      });
+
+      const result = engine.generateTools({
+        toolIds: ['dalle', 'lobe-web-browsing', 'dalle', 'lobe-web-browsing'],
+        model: 'gpt-4',
+        provider: 'openai',
+      });
+
+      // Should only generate 2 unique tools despite multiple duplicates
+      expect(result).toHaveLength(2);
+    });
+  });
 });

packages/types/src/auth.ts

@@ -27,6 +27,8 @@ export interface ClientSecretPayload {
 
   cloudflareBaseURLOrAccountID?: string;
 
+  vertexAIRegion?: string;
+
   /**
    * user id
    * in client db mode it's a uuid

packages/types/src/user/settings/keyVaults.ts

@@ -24,6 +24,11 @@ export interface AWSBedrockKeyVault {
   sessionToken?: string;
 }
 
+export interface VertexAIKeyVault {
+  apiKey?: string;
+  region?: string;
+}
+
 export interface CloudflareKeyVault {
   apiKey?: string;
   baseURLOrAccountID?: string;
@@ -96,7 +101,7 @@ export interface UserKeyVaults extends SearchEngineKeyVaults {
   upstage?: OpenAICompatibleKeyVault;
   v0?: OpenAICompatibleKeyVault;
   vercelaigateway?: OpenAICompatibleKeyVault;
-  vertexai?: OpenAICompatibleKeyVault;
+  vertexai?: VertexAIKeyVault;
   vllm?: OpenAICompatibleKeyVault;
   volcengine?: OpenAICompatibleKeyVault;
   wenxin?: OpenAICompatibleKeyVault;

src/app/[variants]/(main)/settings/provider/detail/vertexai/index.tsx

@@ -1,6 +1,6 @@
 'use client';
 
-import { Markdown } from '@lobehub/ui';
+import { Markdown, Select } from '@lobehub/ui';
 import { createStyles } from 'antd-style';
 import { useTranslation } from 'react-i18next';
 
@@ -28,6 +28,48 @@ const useStyles = createStyles(({ css, token }) => ({
 
 const providerKey: GlobalLLMProviderKey = 'vertexai';
 
+const VERTEX_AI_REGIONS: string[] = [
+  'global',
+  'us-central1',
+  'us-east1',
+  'us-east4',
+  'us-west1',
+  'us-west2',
+  'us-west3',
+  'us-west4',
+  'us-south1',
+  'northamerica-northeast1',
+  'northamerica-northeast2',
+  'southamerica-east1',
+  'southamerica-west1',
+  'europe-central2',
+  'europe-north1',
+  'europe-southwest1',
+  'europe-west1',
+  'europe-west2',
+  'europe-west3',
+  'europe-west4',
+  'europe-west6',
+  'europe-west8',
+  'europe-west9',
+  'europe-west10',
+  'europe-west12',
+  'me-central1',
+  'me-central2',
+  'me-west1',
+  'africa-south1',
+  'asia-east1',
+  'asia-east2',
+  'asia-northeast1',
+  'asia-northeast2',
+  'asia-northeast3',
+  'asia-south1',
+  'asia-southeast1',
+  'asia-southeast2',
+  'australia-southeast1',
+  'australia-southeast2',
+];
+
 // Same as OpenAIProvider, but replace API Key with HuggingFace Access Token
 const useProviderCard = (): ProviderItem => {
   const { t } = useTranslation('modelProvider');
@@ -54,6 +96,27 @@ const useProviderCard = (): ProviderItem => {
         label: t('vertexai.apiKey.title'),
         name: [KeyVaultsConfigKey, LLMProviderApiTokenKey],
       },
+      {
+        children: isLoading ? (
+          <SkeletonInput />
+        ) : (
+          <Select
+            allowClear
+            options={VERTEX_AI_REGIONS.map((region) => ({
+              label: region,
+              value: region,
+            }))}
+            placeholder={t('vertexai.region.placeholder')}
+          />
+        ),
+        desc: (
+          <Markdown className={styles.markdown} fontSize={12} variant={'chat'}>
+            {t('vertexai.region.desc')}
+          </Markdown>
+        ),
+        label: t('vertexai.region.title'),
+        name: [KeyVaultsConfigKey, 'region'],
+      },
     ],
   };
 };

src/app/[variants]/metadata.ts

@@ -6,6 +6,8 @@ import { translation } from '@/server/translation';
 import { DynamicLayoutProps } from '@/types/next';
 import { RouteVariants } from '@/utils/server/routeVariants';
 
+const isDev = process.env.NODE_ENV === 'development';
+
 export const generateMetadata = async (props: DynamicLayoutProps) => {
   const locale = await RouteVariants.getLocale(props);
   const { t } = await translation('metadata', locale);
@@ -23,8 +25,8 @@ export const generateMetadata = async (props: DynamicLayoutProps) => {
       ? BRANDING_LOGO_URL
       : {
           apple: '/apple-touch-icon.png?v=1',
-          icon: '/favicon.ico?v=1',
-          shortcut: '/favicon-32x32.ico?v=1',
+          icon: isDev ? '/favicon-dev.ico' : '/favicon.ico?v=1',
+          shortcut: isDev ? '/favicon-32x32-dev.ico' : '/favicon-32x32.ico?v=1',
         },
     manifest: '/manifest.json',
     metadataBase: new URL(OFFICIAL_URL),