feat(LangChain Nodes): Upgrade LangChain and improve proxy handling for LLM nodes (#16778)

package.json

@@ -100,7 +100,6 @@
       "vue-tsc": "^2.2.8",
       "google-gax": "^4.3.7",
       "ws": ">=8.17.1",
-      "zod": "3.25.67",
       "brace-expansion@1": "1.1.12",
       "brace-expansion@2": "2.0.2",
       "date-fns": "2.30.0",

packages/@n8n/nodes-langchain/nodes/llms/LMChatAnthropic/LmChatAnthropic.node.ts

@@ -10,7 +10,7 @@ import {
 	type SupplyData,
 } from 'n8n-workflow';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 import { getConnectionHintNoticeField } from '@utils/sharedFields';
 
 import { makeN8nLlmFailedAttemptHandler } from '../n8nLlmFailedAttemptHandler';
@@ -329,7 +329,9 @@ export class LmChatAnthropic implements INodeType {
 			onFailedAttempt: makeN8nLlmFailedAttemptHandler(this),
 			invocationKwargs,
 			clientOptions: {
-				httpAgent: getHttpProxyAgent(),
+				fetchOptions: {
+					dispatcher: getProxyAgent(baseURL),
+				},
 			},
 		});
 

packages/@n8n/nodes-langchain/nodes/llms/LMChatOpenAi/LmChatOpenAi.node.ts

@@ -7,7 +7,7 @@ import {
 	type SupplyData,
 } from 'n8n-workflow';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 import { getConnectionHintNoticeField } from '@utils/sharedFields';
 
 import { searchModels } from './methods/loadModels';
@@ -345,15 +345,20 @@ export class LmChatOpenAi implements INodeType {
 			reasoningEffort?: 'low' | 'medium' | 'high';
 		};
 
-		const configuration: ClientOptions = {
-			httpAgent: getHttpProxyAgent(),
-		};
+		const configuration: ClientOptions = {};
+
 		if (options.baseURL) {
 			configuration.baseURL = options.baseURL;
 		} else if (credentials.url) {
 			configuration.baseURL = credentials.url as string;
 		}
 
+		if (configuration.baseURL) {
+			configuration.fetchOptions = {
+				dispatcher: getProxyAgent(configuration.baseURL ?? 'https://api.openai.com/v1'),
+			};
+		}
+
 		// Extra options to send to OpenAI, that are not directly supported by LangChain
 		const modelKwargs: {
 			response_format?: object;

packages/@n8n/nodes-langchain/nodes/llms/LMChatOpenAi/methods/__tests__/loadModels.test.ts

@@ -54,10 +54,12 @@ describe('searchModels', () => {
 	it('should return filtered models if custom API endpoint is not provided', async () => {
 		const result = await searchModels.call(mockContext);
 
-		expect(mockOpenAI).toHaveBeenCalledWith({
-			baseURL: 'https://api.openai.com/v1',
-			apiKey: 'test-api-key',
-		});
+		expect(mockOpenAI).toHaveBeenCalledWith(
+			expect.objectContaining({
+				baseURL: 'https://api.openai.com/v1',
+				apiKey: 'test-api-key',
+			}),
+		);
 		expect(result.results).toEqual([
 			{ name: 'ft:gpt-3.5-turbo', value: 'ft:gpt-3.5-turbo' },
 			{ name: 'gpt-3.5-turbo', value: 'gpt-3.5-turbo' },
@@ -74,10 +76,12 @@ describe('searchModels', () => {
 		});
 		await searchModels.call(mockContext);
 
-		expect(mockOpenAI).toHaveBeenCalledWith({
-			baseURL: 'https://test-url.com',
-			apiKey: 'test-api-key',
-		});
+		expect(mockOpenAI).toHaveBeenCalledWith(
+			expect.objectContaining({
+				baseURL: 'https://test-url.com',
+				apiKey: 'test-api-key',
+			}),
+		);
 	});
 
 	it('should use default OpenAI URL if no custom URL provided', async () => {
@@ -87,10 +91,12 @@ describe('searchModels', () => {
 
 		await searchModels.call(mockContext);
 
-		expect(mockOpenAI).toHaveBeenCalledWith({
-			baseURL: 'https://api.openai.com/v1',
-			apiKey: 'test-api-key',
-		});
+		expect(mockOpenAI).toHaveBeenCalledWith(
+			expect.objectContaining({
+				baseURL: 'https://api.openai.com/v1',
+				apiKey: 'test-api-key',
+			}),
+		);
 	});
 
 	it('should include all models for custom API endpoints', async () => {

packages/@n8n/nodes-langchain/nodes/llms/LMChatOpenAi/methods/loadModels.ts

@@ -1,7 +1,7 @@
 import type { ILoadOptionsFunctions, INodeListSearchResult } from 'n8n-workflow';
 import OpenAI from 'openai';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 
 export async function searchModels(
 	this: ILoadOptionsFunctions,
@@ -16,7 +16,9 @@ export async function searchModels(
 	const openai = new OpenAI({
 		baseURL,
 		apiKey: credentials.apiKey as string,
-		httpAgent: getHttpProxyAgent(),
+		fetchOptions: {
+			dispatcher: getProxyAgent(baseURL),
+		},
 	});
 	const { data: models = [] } = await openai.models.list();
 

packages/@n8n/nodes-langchain/nodes/llms/LMOpenAi/LmOpenAi.node.ts

@@ -8,7 +8,7 @@ import type {
 	ILoadOptionsFunctions,
 } from 'n8n-workflow';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 
 import { makeN8nLlmFailedAttemptHandler } from '../n8nLlmFailedAttemptHandler';
 import { N8nLlmTracing } from '../N8nLlmTracing';
@@ -250,8 +250,11 @@ export class LmOpenAi implements INodeType {
 		};
 
 		const configuration: ClientOptions = {
-			httpAgent: getHttpProxyAgent(),
+			fetchOptions: {
+				dispatcher: getProxyAgent(options.baseURL ?? 'https://api.openai.com/v1'),
+			},
 		};
+
 		if (options.baseURL) {
 			configuration.baseURL = options.baseURL;
 		}

packages/@n8n/nodes-langchain/nodes/llms/LmChatAwsBedrock/LmChatAwsBedrock.node.ts

@@ -7,7 +7,7 @@ import {
 	type SupplyData,
 } from 'n8n-workflow';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 import { getConnectionHintNoticeField } from '@utils/sharedFields';
 
 import { makeN8nLlmFailedAttemptHandler } from '../n8nLlmFailedAttemptHandler';
@@ -147,7 +147,7 @@ export class LmChatAwsBedrock implements INodeType {
 			temperature: options.temperature,
 			maxTokens: options.maxTokensToSample,
 			clientConfig: {
-				httpAgent: getHttpProxyAgent(),
+				httpAgent: getProxyAgent(),
 			},
 			credentials: {
 				secretAccessKey: credentials.secretAccessKey as string,

packages/@n8n/nodes-langchain/nodes/llms/LmChatAzureOpenAi/LmChatAzureOpenAi.node.ts

@@ -8,7 +8,7 @@ import {
 	type SupplyData,
 } from 'n8n-workflow';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 
 import { setupApiKeyAuthentication } from './credentials/api-key';
 import { setupOAuth2Authentication } from './credentials/oauth2';
@@ -112,7 +112,9 @@ export class LmChatAzureOpenAi implements INodeType {
 				maxRetries: options.maxRetries ?? 2,
 				callbacks: [new N8nLlmTracing(this)],
 				configuration: {
-					httpAgent: getHttpProxyAgent(),
+					fetchOptions: {
+						dispatcher: getProxyAgent(),
+					},
 				},
 				modelKwargs: options.responseFormat
 					? {

packages/@n8n/nodes-langchain/nodes/llms/LmChatDeepSeek/LmChatDeepSeek.node.ts

@@ -7,7 +7,7 @@ import {
 	type SupplyData,
 } from 'n8n-workflow';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 import { getConnectionHintNoticeField } from '@utils/sharedFields';
 
 import type { OpenAICompatibleCredential } from '../../../types/types';
@@ -228,7 +228,9 @@ export class LmChatDeepSeek implements INodeType {
 
 		const configuration: ClientOptions = {
 			baseURL: credentials.url,
-			httpAgent: getHttpProxyAgent(),
+			fetchOptions: {
+				dispatcher: getProxyAgent(credentials.url),
+			},
 		};
 
 		const model = new ChatOpenAI({

packages/@n8n/nodes-langchain/nodes/llms/LmChatGroq/LmChatGroq.node.ts

@@ -7,7 +7,7 @@ import {
 	type SupplyData,
 } from 'n8n-workflow';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 import { getConnectionHintNoticeField } from '@utils/sharedFields';
 
 import { makeN8nLlmFailedAttemptHandler } from '../n8nLlmFailedAttemptHandler';
@@ -146,7 +146,7 @@ export class LmChatGroq implements INodeType {
 			maxTokens: options.maxTokensToSample,
 			temperature: options.temperature,
 			callbacks: [new N8nLlmTracing(this)],
-			httpAgent: getHttpProxyAgent(),
+			httpAgent: getProxyAgent('https://api.groq.com/openai/v1'),
 			onFailedAttempt: makeN8nLlmFailedAttemptHandler(this),
 		});
 

packages/@n8n/nodes-langchain/nodes/llms/LmChatOpenRouter/LmChatOpenRouter.node.ts

@@ -7,7 +7,7 @@ import {
 	type SupplyData,
 } from 'n8n-workflow';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 import { getConnectionHintNoticeField } from '@utils/sharedFields';
 
 import type { OpenAICompatibleCredential } from '../../../types/types';
@@ -227,7 +227,9 @@ export class LmChatOpenRouter implements INodeType {
 
 		const configuration: ClientOptions = {
 			baseURL: credentials.url,
-			httpAgent: getHttpProxyAgent(),
+			fetchOptions: {
+				dispatcher: getProxyAgent(credentials.url),
+			},
 		};
 
 		const model = new ChatOpenAI({

packages/@n8n/nodes-langchain/nodes/llms/LmChatXAiGrok/LmChatXAiGrok.node.ts

@@ -7,7 +7,7 @@ import {
 	type SupplyData,
 } from 'n8n-workflow';
 
-import { getHttpProxyAgent } from '@utils/httpProxyAgent';
+import { getProxyAgent } from '@utils/httpProxyAgent';
 import { getConnectionHintNoticeField } from '@utils/sharedFields';
 
 import type { OpenAICompatibleCredential } from '../../../types/types';
@@ -228,7 +228,9 @@ export class LmChatXAiGrok implements INodeType {
 
 		const configuration: ClientOptions = {
 			baseURL: credentials.url,
-			httpAgent: getHttpProxyAgent(),
+			fetchOptions: {
+				dispatcher: getProxyAgent(credentials.url),
+			},
 		};
 
 		const model = new ChatOpenAI({

packages/@n8n/nodes-langchain/nodes/vendors/OpenAi/helpers/error-handling.test.ts

@@ -36,7 +36,7 @@ describe('error-handling', () => {
 				429,
 				{ code: 'rate_limit_exceeded' },
 				'Rate limit exceeded',
-				{},
+				new Headers(),
 			);
 
 			try {

packages/@n8n/nodes-langchain/package.json

@@ -174,7 +174,7 @@
     "@langchain/groq": "0.2.3",
     "@langchain/mistralai": "0.2.1",
     "@langchain/mongodb": "^0.1.0",
-    "@langchain/ollama": "0.2.2",
+    "@langchain/ollama": "0.2.3",
     "@langchain/openai": "catalog:",
     "@langchain/pinecone": "0.2.0",
     "@langchain/qdrant": "0.1.2",
@@ -202,23 +202,25 @@
     "generate-schema": "2.6.0",
     "html-to-text": "9.0.5",
     "https-proxy-agent": "catalog:",
-    "jsdom": "23.0.1",
     "js-tiktoken": "^1.0.12",
-    "langchain": "0.3.28",
+    "jsdom": "23.0.1",
+    "langchain": "0.3.29",
     "lodash": "catalog:",
     "mammoth": "1.7.2",
     "mime-types": "2.1.35",
     "mongodb": "6.11.0",
     "n8n-nodes-base": "workspace:*",
     "n8n-workflow": "workspace:*",
-    "openai": "4.103.0",
+    "openai": "5.8.1",
     "pdf-parse": "1.1.1",
     "pg": "8.12.0",
+    "proxy-from-env": "^1.1.0",
     "redis": "4.6.12",
     "sanitize-html": "2.12.1",
     "sqlite3": "5.1.7",
     "temp": "0.9.4",
     "tmp-promise": "3.0.3",
+    "undici": "^6.21.0",
     "weaviate-client": "3.6.2",
     "zod": "catalog:",
     "zod-to-json-schema": "3.23.3"

packages/@n8n/nodes-langchain/utils/httpProxyAgent.ts

@@ -1,11 +1,19 @@
-import { HttpsProxyAgent } from 'https-proxy-agent';
+import proxyFromEnv from 'proxy-from-env';
+import { ProxyAgent } from 'undici';
 
-export function getHttpProxyAgent() {
-	const httpProxy =
-		process.env.HTTPS_PROXY ??
-		process.env.https_proxy ??
-		process.env.HTTP_PROXY ??
-		process.env.http_proxy;
+/**
+ * Returns a ProxyAgent or undefined based on the environment variables and target URL.
+ * When target URL is not provided, NO_PROXY environment variable is not respected.
+ */
+export function getProxyAgent(targetUrl?: string) {
+	// There are cases where we don't know the target URL in advance (e.g. when we need to provide a proxy agent to ChatAwsBedrock)
+	// In such case we use a dummy URL.
+	// This will lead to `NO_PROXY` environment variable not being respected, but it is better than not having a proxy agent at all.
+	const proxyUrl = proxyFromEnv.getProxyForUrl(targetUrl ?? 'https://example.nonexistent/');
 
-	return httpProxy ? new HttpsProxyAgent(httpProxy) : undefined;
+	if (!proxyUrl) {
+		return undefined;
+	}
+
+	return new ProxyAgent(proxyUrl);
 }

packages/@n8n/nodes-langchain/utils/tests/httpProxyAgent.test.ts

@@ -1,13 +1,13 @@
-import { HttpsProxyAgent } from 'https-proxy-agent';
+import { ProxyAgent } from 'undici';
 
-import { getHttpProxyAgent } from '../httpProxyAgent';
+import { getProxyAgent } from '../httpProxyAgent';
 
-// Mock the https-proxy-agent package
-jest.mock('https-proxy-agent', () => ({
-	HttpsProxyAgent: jest.fn().mockImplementation((url) => ({ proxyUrl: url })),
+// Mock the dependencies
+jest.mock('undici', () => ({
+	ProxyAgent: jest.fn().mockImplementation((url) => ({ proxyUrl: url })),
 }));
 
-describe('getHttpProxyAgent', () => {
+describe('getProxyAgent', () => {
 	// Store original environment variables
 	const originalEnv = { ...process.env };
 
@@ -19,6 +19,8 @@ describe('getHttpProxyAgent', () => {
 		delete process.env.http_proxy;
 		delete process.env.HTTPS_PROXY;
 		delete process.env.https_proxy;
+		delete process.env.NO_PROXY;
+		delete process.env.no_proxy;
 	});
 
 	// Restore original environment after all tests
@@ -26,63 +28,130 @@ describe('getHttpProxyAgent', () => {
 		process.env = originalEnv;
 	});
 
-	it('should return undefined when no proxy environment variables are set', () => {
-		const agent = getHttpProxyAgent();
-		expect(agent).toBeUndefined();
-		expect(HttpsProxyAgent).not.toHaveBeenCalled();
+	describe('target URL not provided', () => {
+		it('should return undefined when no proxy environment variables are set', () => {
+			const agent = getProxyAgent();
+			expect(agent).toBeUndefined();
+			expect(ProxyAgent).not.toHaveBeenCalled();
+		});
+
+		it('should create ProxyAgent when HTTPS_PROXY is set', () => {
+			const proxyUrl = 'https://proxy.example.com:8080';
+			process.env.HTTPS_PROXY = proxyUrl;
+
+			const agent = getProxyAgent();
+
+			expect(agent).toEqual({ proxyUrl });
+			expect(ProxyAgent).toHaveBeenCalledWith(proxyUrl);
+		});
+
+		it('should create ProxyAgent when https_proxy is set', () => {
+			const proxyUrl = 'https://proxy.example.com:8080';
+			process.env.https_proxy = proxyUrl;
+
+			const agent = getProxyAgent();
+
+			expect(ProxyAgent).toHaveBeenCalledWith(proxyUrl);
+			expect(agent).toEqual({ proxyUrl });
+		});
+
+		it('should respect priority order of proxy environment variables', () => {
+			// Set multiple proxy environment variables
+			process.env.HTTP_PROXY = 'http://http-proxy.example.com:8080';
+			process.env.http_proxy = 'http://http-proxy-lowercase.example.com:8080';
+			process.env.HTTPS_PROXY = 'https://https-proxy.example.com:8080';
+			process.env.https_proxy = 'https://https-proxy-lowercase.example.com:8080';
+
+			const agent = getProxyAgent();
+
+			// Should use https_proxy as it has highest priority now
+			expect(ProxyAgent).toHaveBeenCalledWith('https://https-proxy-lowercase.example.com:8080');
+			expect(agent).toEqual({ proxyUrl: 'https://https-proxy-lowercase.example.com:8080' });
+		});
 	});
 
-	it('should create HttpsProxyAgent when HTTP_PROXY is set', () => {
-		const proxyUrl = 'http://proxy.example.com:8080';
-		process.env.HTTP_PROXY = proxyUrl;
+	describe('target URL provided', () => {
+		it('should return undefined when no proxy is configured', () => {
+			const agent = getProxyAgent('https://api.openai.com/v1');
 
-		const agent = getHttpProxyAgent();
+			expect(agent).toBeUndefined();
+			expect(ProxyAgent).not.toHaveBeenCalled();
+		});
 
-		expect(HttpsProxyAgent).toHaveBeenCalledWith(proxyUrl);
-		expect(agent).toEqual({ proxyUrl });
-	});
+		it('should create ProxyAgent for HTTPS URL when HTTPS_PROXY is set', () => {
+			const proxyUrl = 'https://proxy.example.com:8080';
+			process.env.HTTPS_PROXY = proxyUrl;
 
-	it('should create HttpsProxyAgent when http_proxy is set', () => {
-		const proxyUrl = 'http://proxy.example.com:8080';
-		process.env.http_proxy = proxyUrl;
+			const agent = getProxyAgent('https://api.openai.com/v1');
 
-		const agent = getHttpProxyAgent();
+			expect(agent).toEqual({ proxyUrl });
+			expect(ProxyAgent).toHaveBeenCalledWith(proxyUrl);
+		});
 
-		expect(HttpsProxyAgent).toHaveBeenCalledWith(proxyUrl);
-		expect(agent).toEqual({ proxyUrl });
-	});
+		it('should create ProxyAgent for HTTP URL when HTTP_PROXY is set', () => {
+			const proxyUrl = 'http://proxy.example.com:8080';
+			process.env.HTTP_PROXY = proxyUrl;
 
-	it('should create HttpsProxyAgent when HTTPS_PROXY is set', () => {
-		const proxyUrl = 'http://proxy.example.com:8080';
-		process.env.HTTPS_PROXY = proxyUrl;
+			const agent = getProxyAgent('http://api.example.com');
 
-		const agent = getHttpProxyAgent();
+			expect(agent).toEqual({ proxyUrl });
+			expect(ProxyAgent).toHaveBeenCalledWith(proxyUrl);
+		});
 
-		expect(HttpsProxyAgent).toHaveBeenCalledWith(proxyUrl);
-		expect(agent).toEqual({ proxyUrl });
-	});
+		it('should use HTTPS_PROXY for HTTPS URLs even when HTTP_PROXY is set', () => {
+			const httpProxy = 'http://http-proxy.example.com:8080';
+			const httpsProxy = 'https://https-proxy.example.com:8443';
+			process.env.HTTP_PROXY = httpProxy;
+			process.env.HTTPS_PROXY = httpsProxy;
 
-	it('should create HttpsProxyAgent when https_proxy is set', () => {
-		const proxyUrl = 'http://proxy.example.com:8080';
-		process.env.https_proxy = proxyUrl;
+			const agent = getProxyAgent('https://api.openai.com/v1');
 
-		const agent = getHttpProxyAgent();
+			expect(agent).toEqual({ proxyUrl: httpsProxy });
+			expect(ProxyAgent).toHaveBeenCalledWith(httpsProxy);
+		});
 
-		expect(HttpsProxyAgent).toHaveBeenCalledWith(proxyUrl);
-		expect(agent).toEqual({ proxyUrl });
-	});
+		it('should respect NO_PROXY for localhost', () => {
+			const proxyUrl = 'http://proxy.example.com:8080';
+			process.env.HTTP_PROXY = proxyUrl;
+			process.env.NO_PROXY = 'localhost,127.0.0.1';
 
-	it('should respect priority order of proxy environment variables', () => {
-		// Set multiple proxy environment variables
-		process.env.HTTP_PROXY = 'http://http-proxy.example.com:8080';
-		process.env.http_proxy = 'http://http-proxy-lowercase.example.com:8080';
-		process.env.HTTPS_PROXY = 'http://https-proxy.example.com:8080';
-		process.env.https_proxy = 'http://https-proxy-lowercase.example.com:8080';
+			const agent = getProxyAgent('http://localhost:3000');
 
-		const agent = getHttpProxyAgent();
+			expect(agent).toBeUndefined();
+			expect(ProxyAgent).not.toHaveBeenCalled();
+		});
 
-		// Should use HTTPS_PROXY as it has highest priority now
-		expect(HttpsProxyAgent).toHaveBeenCalledWith('http://https-proxy.example.com:8080');
-		expect(agent).toEqual({ proxyUrl: 'http://https-proxy.example.com:8080' });
+		it('should respect NO_PROXY wildcard patterns', () => {
+			const proxyUrl = 'http://proxy.example.com:8080';
+			process.env.HTTPS_PROXY = proxyUrl;
+			process.env.NO_PROXY = '*.internal.company.com,localhost';
+
+			const agent = getProxyAgent('https://api.internal.company.com');
+
+			expect(agent).toBeUndefined();
+			expect(ProxyAgent).not.toHaveBeenCalled();
+		});
+
+		it('should use proxy for URLs not in NO_PROXY', () => {
+			const proxyUrl = 'http://proxy.example.com:8080';
+			process.env.HTTPS_PROXY = proxyUrl;
+			process.env.NO_PROXY = 'localhost,127.0.0.1';
+
+			const agent = getProxyAgent('https://api.openai.com/v1');
+
+			expect(agent).toEqual({ proxyUrl });
+			expect(ProxyAgent).toHaveBeenCalledWith(proxyUrl);
+		});
+
+		it('should handle mixed case environment variables', () => {
+			const proxyUrl = 'http://proxy.example.com:8080';
+			process.env.https_proxy = proxyUrl;
+			process.env.no_proxy = 'localhost';
+
+			const agent = getProxyAgent('https://api.openai.com/v1');
+
+			expect(agent).toEqual({ proxyUrl });
+			expect(ProxyAgent).toHaveBeenCalledWith(proxyUrl);
+		});
 	});
 });

pnpm-lock.yaml

@@ -7,17 +7,17 @@ settings:
 catalogs:
   default:
     '@langchain/anthropic':
-      specifier: 0.3.22
-      version: 0.3.22
+      specifier: 0.3.23
+      version: 0.3.23
     '@langchain/community':
-      specifier: 0.3.46
-      version: 0.3.46
+      specifier: 0.3.47
+      version: 0.3.47
     '@langchain/core':
-      specifier: 0.3.59
-      version: 0.3.59
+      specifier: 0.3.61
+      version: 0.3.61
     '@langchain/openai':
-      specifier: 0.5.13
-      version: 0.5.13
+      specifier: 0.5.16
+      version: 0.5.16
     '@n8n/typeorm':
       specifier: 0.3.20-12
       version: 0.3.20-12
@@ -126,6 +126,9 @@ catalogs:
     xss:
       specifier: 1.0.15
       version: 1.0.15
+    zod:
+      specifier: 3.25.67
+      version: 3.25.67
     zod-to-json-schema:
       specifier: 3.23.3
       version: 3.23.3
@@ -195,7 +198,6 @@ overrides:
   vue-tsc: ^2.2.8
   google-gax: ^4.3.7
   ws: '>=8.17.1'
-  zod: 3.25.67
   brace-expansion@1: 1.1.12
   brace-expansion@2: 2.0.2
   date-fns: 2.30.0
@@ -372,16 +374,16 @@ importers:
     dependencies:
       '@langchain/anthropic':
         specifier: 'catalog:'
-        version: 0.3.22(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
+        version: 0.3.23(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       '@langchain/core':
         specifier: 'catalog:'
-        version: 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+        version: 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       '@langchain/langgraph':
         specifier: 0.2.45
-        version: 0.2.45(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(react@18.2.0)
+        version: 0.2.45(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(react@18.2.0)
       '@langchain/openai':
         specifier: 'catalog:'
-        version: 0.5.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)(ws@8.18.2)
+        version: 0.5.16(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(ws@8.18.2)
       '@n8n/config':
         specifier: workspace:*
         version: link:../config
@@ -395,7 +397,7 @@ importers:
         specifier: workspace:*
         version: link:../../workflow
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
     devDependencies:
       '@n8n/typescript-config':
@@ -414,7 +416,7 @@ importers:
         specifier: 'catalog:'
         version: 1.0.15
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
       zod-class:
         specifier: 0.0.16
@@ -567,7 +569,7 @@ importers:
         specifier: 'catalog:'
         version: 0.2.2
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
     devDependencies:
       '@n8n/typescript-config':
@@ -764,7 +766,7 @@ importers:
   packages/@n8n/extension-sdk:
     dependencies:
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
     devDependencies:
       '@n8n/typescript-config':
@@ -841,7 +843,7 @@ importers:
         specifier: ^7.0.15
         version: 7.0.15
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
 
   packages/@n8n/nodes-langchain:
@@ -854,7 +856,7 @@ importers:
         version: 4.3.0
       '@getzep/zep-cloud':
         specifier: 1.0.12
-        version: 1.0.12(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)(langchain@0.3.28(f9561c3b67724aa0f177a38a80041072))
+        version: 1.0.12(1a792e11aeaf9de4c46582c2a158f676)
       '@getzep/zep-js':
         specifier: 0.9.0
         version: 0.9.0
@@ -872,55 +874,55 @@ importers:
         version: 2.8.0
       '@langchain/anthropic':
         specifier: 'catalog:'
-        version: 0.3.22(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
+        version: 0.3.23(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       '@langchain/aws':
         specifier: 0.1.11
-        version: 0.1.11(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+        version: 0.1.11(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       '@langchain/cohere':
         specifier: 0.3.4
-        version: 0.3.4(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
+        version: 0.3.4(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
       '@langchain/community':
         specifier: 'catalog:'
-        version: 0.3.46(6de8a673a24e563cf8f4ca63f57e8b8d)
+        version: 0.3.47(fe5c91724b6df225451a5efa63588a7e)
       '@langchain/core':
         specifier: 'catalog:'
-        version: 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+        version: 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       '@langchain/google-genai':
         specifier: 0.2.13
-        version: 0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+        version: 0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       '@langchain/google-vertexai':
         specifier: 0.2.13
-        version: 0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+        version: 0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       '@langchain/groq':
         specifier: 0.2.3
-        version: 0.2.3(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
+        version: 0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
       '@langchain/mistralai':
         specifier: 0.2.1
-        version: 0.2.1(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67)
+        version: 0.2.1(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67)
       '@langchain/mongodb':
         specifier: ^0.1.0
-        version: 0.1.0(@aws-sdk/credential-providers@3.808.0)(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(gcp-metadata@5.3.0(encoding@0.1.13))(socks@2.8.3)
+        version: 0.1.0(@aws-sdk/credential-providers@3.808.0)(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(gcp-metadata@5.3.0(encoding@0.1.13))(socks@2.8.3)
       '@langchain/ollama':
-        specifier: 0.2.2
-        version: 0.2.2(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+        specifier: 0.2.3
+        version: 0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       '@langchain/openai':
         specifier: 'catalog:'
-        version: 0.5.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)(ws@8.18.2)
+        version: 0.5.16(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(ws@8.18.2)
       '@langchain/pinecone':
         specifier: 0.2.0
-        version: 0.2.0(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(@pinecone-database/pinecone@5.1.2)
+        version: 0.2.0(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(@pinecone-database/pinecone@5.1.2)
       '@langchain/qdrant':
         specifier: 0.1.2
-        version: 0.1.2(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(typescript@5.8.3)
+        version: 0.1.2(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(typescript@5.8.3)
       '@langchain/redis':
         specifier: 0.1.1
-        version: 0.1.1(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+        version: 0.1.1(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       '@langchain/textsplitters':
         specifier: 0.1.0
-        version: 0.1.0(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+        version: 0.1.0(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       '@langchain/weaviate':
         specifier: 0.2.0
-        version: 0.2.0(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
+        version: 0.2.0(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
       '@modelcontextprotocol/sdk':
         specifier: 1.12.0
         version: 1.12.0
@@ -991,8 +993,8 @@ importers:
         specifier: 23.0.1
         version: 23.0.1
       langchain:
-        specifier: 0.3.28
-        version: 0.3.28(f9561c3b67724aa0f177a38a80041072)
+        specifier: 0.3.29
+        version: 0.3.29(@langchain/anthropic@0.3.23(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/aws@0.1.11(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/cohere@0.3.4(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13))(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(@langchain/google-genai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/google-vertexai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/groq@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13))(@langchain/mistralai@0.2.1(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67))(@langchain/ollama@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(axios@1.10.0)(cheerio@1.0.0)(handlebars@4.7.8)(openai@5.8.1(ws@8.18.2)(zod@3.25.67))(ws@8.18.2)
       lodash:
         specifier: 'catalog:'
         version: 4.17.21
@@ -1012,14 +1014,17 @@ importers:
         specifier: workspace:*
         version: link:../../workflow
       openai:
-        specifier: 4.103.0
-        version: 4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)
+        specifier: 5.8.1
+        version: 5.8.1(ws@8.18.2)(zod@3.25.67)
       pdf-parse:
         specifier: 1.1.1
         version: 1.1.1
       pg:
         specifier: 8.12.0
         version: 8.12.0
+      proxy-from-env:
+        specifier: ^1.1.0
+        version: 1.1.0
       redis:
         specifier: 4.6.12
         version: 4.6.12
@@ -1035,11 +1040,14 @@ importers:
       tmp-promise:
         specifier: 3.0.3
         version: 3.0.3
+      undici:
+        specifier: ^6.21.0
+        version: 6.21.3
       weaviate-client:
         specifier: 3.6.2
         version: 3.6.2(encoding@0.1.13)
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
       zod-to-json-schema:
         specifier: 3.23.3
@@ -1082,7 +1090,7 @@ importers:
   packages/@n8n/permissions:
     dependencies:
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
     devDependencies:
       '@n8n/typescript-config':
@@ -1512,7 +1520,7 @@ importers:
         specifier: 21.1.1
         version: 21.1.1
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
     devDependencies:
       '@n8n/typescript-config':
@@ -1619,7 +1627,7 @@ importers:
         version: 3.808.0
       '@langchain/core':
         specifier: 'catalog:'
-        version: 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+        version: 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       '@n8n/backend-common':
         specifier: workspace:^
         version: link:../@n8n/backend-common
@@ -1720,7 +1728,7 @@ importers:
         specifier: 'catalog:'
         version: 0.6.2
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
     devDependencies:
       '@n8n/typescript-config':
@@ -2939,12 +2947,12 @@ importers:
         specifier: 'catalog:'
         version: 0.6.2
       zod:
-        specifier: 3.25.67
+        specifier: 'catalog:'
         version: 3.25.67
     devDependencies:
       '@langchain/core':
         specifier: 'catalog:'
-        version: 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+        version: 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       '@n8n/config':
         specifier: workspace:*
         version: link:../@n8n/config
@@ -3012,8 +3020,9 @@ packages:
   '@anthropic-ai/sdk@0.27.3':
     resolution: {integrity: sha512-IjLt0gd3L4jlOfilxVXTifn42FnVffMgDC04RJK1KDZpmkBWLv0XC92MVVmkxrFZNS/7l3xWgP/I3nqtX1sQHw==}
 
-  '@anthropic-ai/sdk@0.39.0':
-    resolution: {integrity: sha512-eMyDIPRZbt1CCLErRCi3exlAvNkBtRe+kW5vvJyef93PmNr/clstYgHhtvmkxN82nlKgzyGPCyGxrm0JQ1ZIdg==}
+  '@anthropic-ai/sdk@0.52.0':
+    resolution: {integrity: sha512-d4c+fg+xy9e46c8+YnrrgIQR45CZlAi7PwdzIfDXDM6ACxEZli1/fxhURsq30ZpMZy6LvSkr41jGq5aF5TD7rQ==}
+    hasBin: true
 
   '@apidevtools/json-schema-ref-parser@12.0.2':
     resolution: {integrity: sha512-SoZWqQz4YMKdw4kEMfG5w6QAy+rntjsoAT1FtvZAnVEnCR4uy9YSuDBNoVAFHgzSz0dJbISLLCSrGR2Zd7bcvA==}
@@ -4007,7 +4016,7 @@ packages:
       deepmerge: ^4.3.1
       dotenv: ^16.4.5
       openai: ^4.62.1
-      zod: 3.25.67
+      zod: ^3.23.8
 
   '@cfworker/json-schema@4.1.0':
     resolution: {integrity: sha512-/vYKi/qMxwNsuIJ9WGWwM2rflY40ZenK3Kh4uR5vB9/Nz12Y7IUN/Xf4wDA7vzPfw0VNh3b/jz4+MjcVgARKJg==}
@@ -4787,8 +4796,8 @@ packages:
   '@kwsites/promise-deferred@1.1.1':
     resolution: {integrity: sha512-GaHYm+c0O9MjZRu0ongGBRbinu8gVAMd2UZjji6jVmqKtZluZnptXGWhz1E8j8D2HJ3f/yMxKAUC0b+57wncIw==}
 
-  '@langchain/anthropic@0.3.22':
-    resolution: {integrity: sha512-3vLuGzWkUC1pGNtu2vyKThiv7jZ063KGYSb2Y89D+NT5iPo5fjmujmgGo5fyoTRpSOUWLgPr7ST+8D35Wmx44g==}
+  '@langchain/anthropic@0.3.23':
+    resolution: {integrity: sha512-lwp43HUcCM0bJqJEwBwutskvV85G3R3rQDW5XNCntPDzelW+fCmlsm40P7dg7uG/3uOtDGhj4eDMapKpbPvtlA==}
     engines: {node: '>=18'}
     peerDependencies:
       '@langchain/core': '>=0.3.58 <0.4.0'
@@ -4805,8 +4814,8 @@ packages:
     peerDependencies:
       '@langchain/core': '>=0.3.58 <0.4.0'
 
-  '@langchain/community@0.3.46':
-    resolution: {integrity: sha512-loix9LkoNcn1gQlVCopmrJW9TmgZb+YpZw7nkFzXT6ozR8ZDh1XlFq1ymR5gTFtdNzF0neK2oJtE9iEl1lm7Dw==}
+  '@langchain/community@0.3.47':
+    resolution: {integrity: sha512-Vo42kAfkXpTFSevhEkeqqE55az8NyQgDktCbitXYuhipNbFYx08XVvqEDkFkB20MM/Z7u+cvLb+DxCqnKuH0CQ==}
     engines: {node: '>=18'}
     peerDependencies:
       '@arcjet/redact': ^v1.0.0-alpha.23
@@ -4837,8 +4846,8 @@ packages:
       '@google-ai/generativelanguage': '*'
       '@google-cloud/storage': ^6.10.1 || ^7.7.0
       '@gradientai/nodejs-sdk': ^1.2.0
-      '@huggingface/inference': ^2.6.4
-      '@huggingface/transformers': ^3.2.3
+      '@huggingface/inference': ^4.0.5
+      '@huggingface/transformers': ^3.5.2
       '@ibm-cloud/watsonx-ai': '*'
       '@lancedb/lancedb': ^0.12.0
       '@langchain/core': '>=0.3.58 <0.4.0'
@@ -4911,7 +4920,7 @@ packages:
       mammoth: ^1.6.0
       mariadb: ^3.4.0
       mem0ai: ^2.1.8
-      mongodb: '>=5.2.0'
+      mongodb: ^6.17.0
       mysql2: ^3.9.8
       neo4j-driver: '*'
       notion-to-md: ^3.1.0
@@ -5188,8 +5197,8 @@ packages:
       youtubei.js:
         optional: true
 
-  '@langchain/core@0.3.59':
-    resolution: {integrity: sha512-YAvnx0z3A8z5MvyjZzjC9ZxXZYM20ivFdUeLzANSPCoPCNIQ1/EppWP82RI24PcmWkNtuXsFVaj5juWiIpZvxg==}
+  '@langchain/core@0.3.61':
+    resolution: {integrity: sha512-4O7fw5SXNSE+uBnathLQrhm3t+7dZGagt/5kt37A+pXw0AkudxEBvveg73sSnpBd9SIz3/Vc7F4k8rCKXGbEDA==}
     engines: {node: '>=18'}
 
   '@langchain/google-common@0.2.13':
@@ -5257,14 +5266,14 @@ packages:
     peerDependencies:
       '@langchain/core': '>=0.2.21 <0.4.0'
 
-  '@langchain/ollama@0.2.2':
-    resolution: {integrity: sha512-q81DnIZC5kTYF6JCzpaDU4azRxfi/iVrVHwH2Uc6RHI1yGQEYh+veQ7NGW1tGF9pyKlf8ZPLfHVxVbRbUzS1Ww==}
+  '@langchain/ollama@0.2.3':
+    resolution: {integrity: sha512-1Obe45jgQspqLMBVlayQbGdywFmri8DgmGRdzNu0li56cG5RReYlRCFVDZBRMMvF9JhsP5eXRyfyivtKfITHWQ==}
     engines: {node: '>=18'}
     peerDependencies:
       '@langchain/core': '>=0.3.58 <0.4.0'
 
-  '@langchain/openai@0.5.13':
-    resolution: {integrity: sha512-t5UsO7XYE+DBQlXQ21QK74Y+LH4It20wnENrmueNvxIWTn0nHDIGVmO6wo4rJxbmOOPRQ4l/oAxGRnYU8B8v6w==}
+  '@langchain/openai@0.5.16':
+    resolution: {integrity: sha512-TqzPE3PM0bMkQi53qs8vCFkwaEp3VgwGw+s1e8Nas5ICCZZtc2XqcDPz4hf2gpo1k7/AZd6HuPlAsDy6wye9Qw==}
     engines: {node: '>=18'}
     peerDependencies:
       '@langchain/core': '>=0.3.58 <0.4.0'
@@ -5356,7 +5365,7 @@ packages:
   '@mistralai/mistralai@1.3.4':
     resolution: {integrity: sha512-db5UhCXqH0N05XbXMR/2bSiGKIFUzS6p0sI9Nl2XDmJuDZIm+WRGTlsq60ALwhvKpHcQKzN5L58HIneksRrn9g==}
     peerDependencies:
-      zod: 3.25.67
+      zod: '>= 3'
 
   '@modelcontextprotocol/sdk@1.12.0':
     resolution: {integrity: sha512-m//7RlINx1F3sz3KqwY1WWzVgTcYX52HYk4bJ1hkBXV3zccAEth+jRvG8DBRrdaQuRsPAJOx2MH3zaHNCKL7Zg==}
@@ -11327,8 +11336,8 @@ packages:
   kuler@2.0.0:
     resolution: {integrity: sha512-Xq9nH7KlWZmXAtodXDDRE7vs6DU1gTU8zYDHDiWLSip45Egwq3plLHzPn27NgvzL2r1LMPC1vdqh98sQxtqj4A==}
 
-  langchain@0.3.28:
-    resolution: {integrity: sha512-h4GGlBJNGU/Sj2PipW9kL+ewj7To3c+SnnNKH3HZaVHEqGPMHVB96T1lLjtCLcZCyUfabMr/zFIkLNI4War+Xg==}
+  langchain@0.3.29:
+    resolution: {integrity: sha512-L389pKlApVJPqu4hp58qY6NZAobI+MFPoBjSfjT1z3mcxtB68wLFGhaH4DVsTVg21NYO+0wTEoz24BWrxu9YGw==}
     engines: {node: '>=18'}
     peerDependencies:
       '@langchain/anthropic': '*'
@@ -11385,14 +11394,6 @@ packages:
       typeorm:
         optional: true
 
-  langsmith@0.3.30:
-    resolution: {integrity: sha512-ZaiaOx9MysuSQlAkRw8mjm7iqhrlF7HI0LCTLxiNBEWBPywdkgI7UnN+s7KtlRiM0tP1cOLm+dQY++Fi33jkPQ==}
-    peerDependencies:
-      openai: '*'
-    peerDependenciesMeta:
-      openai:
-        optional: true
-
   langsmith@0.3.33:
     resolution: {integrity: sha512-imNIaBL6+ElE5eMzNHYwFxo6W/6rHlqcaUjCYoIeGdCYWlARxE3CTGKul5DJnaUgGP2CTLFeNXyvRx5HWC/4KQ==}
     peerDependencies:
@@ -12545,12 +12546,12 @@ packages:
     resolution: {integrity: sha512-XgFPPM+B28FtCCgSb9I+s9szOC1vZRSwgWsRUA5ylIxRTgKozqjOCrVOqGsYABPYK5qnfqClxZTFBa8PKt2v6Q==}
     engines: {node: '>=12'}
 
-  openai@4.103.0:
-    resolution: {integrity: sha512-eWcz9kdurkGOFDtd5ySS5y251H2uBgq9+1a2lTBnjMMzlexJ40Am5t6Mu76SSE87VvitPa0dkIAp75F+dZVC0g==}
+  openai@5.8.1:
+    resolution: {integrity: sha512-+qp4vQjJs43pzMSb6quTYslOhVE0c0c7j4YMoEks83BnusG23UrsWn3Hey6/8mwYadY05KipLvbp+PTO4jxO9w==}
     hasBin: true
     peerDependencies:
       ws: '>=8.17.1'
-      zod: 3.25.67
+      zod: ^3.23.8
     peerDependenciesMeta:
       ws:
         optional: true
@@ -14503,7 +14504,7 @@ packages:
     peerDependencies:
       date-fns: 2.30.0
       lodash: ^4
-      zod: 3.25.67
+      zod: ^3
 
   ts-interface-checker@0.1.13:
     resolution: {integrity: sha512-Y/arvbn+rrz3JCKl9C4kVNfTfSm2/mEp5FSz5EsZSANGPSlQrpRI5M4PKF+mJnE52jOO90PnPSc3Ur3bTQw0gA==}
@@ -15616,17 +15617,17 @@ packages:
   zod-class@0.0.16:
     resolution: {integrity: sha512-3A1l81VEUOxvSTGoNPsU4fTUY9CKin/HSySnXT3bIc+TJTDGCPbzSPE8W1VvwXqyzHEIWK608eFZja2uew9Ivw==}
     peerDependencies:
-      zod: 3.25.67
+      zod: ^3
 
   zod-to-json-schema@3.23.3:
     resolution: {integrity: sha512-TYWChTxKQbRJp5ST22o/Irt9KC5nj7CdBKYB/AosCRdj/wxEMvv4NNaj9XVUHDOIp53ZxArGhnw5HMZziPFjog==}
     peerDependencies:
-      zod: 3.25.67
+      zod: ^3.23.3
 
   zod-to-json-schema@3.24.5:
     resolution: {integrity: sha512-/AuWwMP+YqiPbsJx5D6TfgRTc4kTLjsh5SOcd4bLsfUg2RcEXrFMJl1DGgdHy2aCfsIA/cr/1JM0xcB2GZji8g==}
     peerDependencies:
-      zod: 3.25.67
+      zod: ^3.24.1
 
   zod@3.25.67:
     resolution: {integrity: sha512-idA2YXwpCdqUSKRCACDE6ItZD9TZzy3OZMtpfLoh6oPR47lipysRrJfjzMqFxQ3uJuUPyUeWe1r9vLH33xO/Qw==}
@@ -15680,17 +15681,7 @@ snapshots:
     transitivePeerDependencies:
       - encoding
 
-  '@anthropic-ai/sdk@0.39.0(encoding@0.1.13)':
-    dependencies:
-      '@types/node': 20.19.1
-      '@types/node-fetch': 2.6.12
-      abort-controller: 3.0.0
-      agentkeepalive: 4.6.0
-      form-data-encoder: 1.7.2
-      formdata-node: 4.4.1
-      node-fetch: 2.7.0(encoding@0.1.13)
-    transitivePeerDependencies:
-      - encoding
+  '@anthropic-ai/sdk@0.52.0': {}
 
   '@apidevtools/json-schema-ref-parser@12.0.2':
     dependencies:
@@ -17562,14 +17553,14 @@ snapshots:
     transitivePeerDependencies:
       - encoding
 
-  '@browserbasehq/stagehand@1.9.0(@playwright/test@1.53.0)(deepmerge@4.3.1)(dotenv@16.5.0)(encoding@0.1.13)(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))(zod@3.25.67)':
+  '@browserbasehq/stagehand@1.9.0(@playwright/test@1.53.0)(deepmerge@4.3.1)(dotenv@16.5.0)(encoding@0.1.13)(openai@5.8.1(ws@8.18.2)(zod@3.25.67))(zod@3.25.67)':
     dependencies:
       '@anthropic-ai/sdk': 0.27.3(encoding@0.1.13)
       '@browserbasehq/sdk': 2.6.0(encoding@0.1.13)
       '@playwright/test': 1.53.0
       deepmerge: 4.3.1
       dotenv: 16.5.0
-      openai: 4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)
+      openai: 5.8.1(ws@8.18.2)(zod@3.25.67)
       sharp: 0.33.5
       ws: 8.18.2
       zod: 3.25.67
@@ -17743,7 +17734,7 @@ snapshots:
       json-stringify-safe: 5.0.1
       lil-http-terminator: 1.2.3
       lodash: 4.17.21
-      nanoid: 3.3.8
+      nanoid: 3.3.11
       object-sizeof: 2.6.5
       p-debounce: 2.1.0
       p-map: 4.0.0
@@ -18032,7 +18023,7 @@ snapshots:
   '@gar/promisify@1.1.3':
     optional: true
 
-  '@getzep/zep-cloud@1.0.12(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)(langchain@0.3.28(f9561c3b67724aa0f177a38a80041072))':
+  '@getzep/zep-cloud@1.0.12(1a792e11aeaf9de4c46582c2a158f676)':
     dependencies:
       form-data: 4.0.0
       node-fetch: 2.7.0(encoding@0.1.13)
@@ -18040,8 +18031,8 @@ snapshots:
       url-join: 4.0.1
       zod: 3.25.67
     optionalDependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
-      langchain: 0.3.28(f9561c3b67724aa0f177a38a80041072)
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
+      langchain: 0.3.29(@langchain/anthropic@0.3.23(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/aws@0.1.11(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/cohere@0.3.4(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13))(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(@langchain/google-genai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/google-vertexai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/groq@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13))(@langchain/mistralai@0.2.1(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67))(@langchain/ollama@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(axios@1.10.0)(cheerio@1.0.0)(handlebars@4.7.8)(openai@5.8.1(ws@8.18.2)(zod@3.25.67))(ws@8.18.2)
     transitivePeerDependencies:
       - encoding
 
@@ -18570,48 +18561,46 @@ snapshots:
 
   '@kwsites/promise-deferred@1.1.1': {}
 
-  '@langchain/anthropic@0.3.22(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)':
+  '@langchain/anthropic@0.3.23(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
-      '@anthropic-ai/sdk': 0.39.0(encoding@0.1.13)
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@anthropic-ai/sdk': 0.52.0
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       fast-xml-parser: 4.4.1
-    transitivePeerDependencies:
-      - encoding
 
-  '@langchain/aws@0.1.11(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))':
+  '@langchain/aws@0.1.11(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
       '@aws-sdk/client-bedrock-agent-runtime': 3.808.0
       '@aws-sdk/client-bedrock-runtime': 3.808.0
       '@aws-sdk/client-kendra': 3.808.0
       '@aws-sdk/credential-provider-node': 3.808.0
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
     transitivePeerDependencies:
       - aws-crt
 
-  '@langchain/cohere@0.3.4(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)':
+  '@langchain/cohere@0.3.4(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       cohere-ai: 7.14.0(encoding@0.1.13)
       uuid: 10.0.0
     transitivePeerDependencies:
       - aws-crt
       - encoding
 
-  '@langchain/community@0.3.46(6de8a673a24e563cf8f4ca63f57e8b8d)':
+  '@langchain/community@0.3.47(fe5c91724b6df225451a5efa63588a7e)':
     dependencies:
-      '@browserbasehq/stagehand': 1.9.0(@playwright/test@1.53.0)(deepmerge@4.3.1)(dotenv@16.5.0)(encoding@0.1.13)(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))(zod@3.25.67)
+      '@browserbasehq/stagehand': 1.9.0(@playwright/test@1.53.0)(deepmerge@4.3.1)(dotenv@16.5.0)(encoding@0.1.13)(openai@5.8.1(ws@8.18.2)(zod@3.25.67))(zod@3.25.67)
       '@ibm-cloud/watsonx-ai': 1.1.2
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
-      '@langchain/openai': 0.5.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)(ws@8.18.2)
-      '@langchain/weaviate': 0.2.0(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
+      '@langchain/openai': 0.5.16(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(ws@8.18.2)
+      '@langchain/weaviate': 0.2.0(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
       binary-extensions: 2.2.0
       expr-eval: 2.0.2
       flat: 5.0.2
       ibm-cloud-sdk-core: 5.3.2
       js-yaml: 4.1.0
-      langchain: 0.3.28(f9561c3b67724aa0f177a38a80041072)
-      langsmith: 0.3.33(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
-      openai: 4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)
+      langchain: 0.3.29(@langchain/anthropic@0.3.23(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/aws@0.1.11(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/cohere@0.3.4(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13))(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(@langchain/google-genai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/google-vertexai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/groq@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13))(@langchain/mistralai@0.2.1(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67))(@langchain/ollama@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(axios@1.10.0)(cheerio@1.0.0)(handlebars@4.7.8)(openai@5.8.1(ws@8.18.2)(zod@3.25.67))(ws@8.18.2)
+      langsmith: 0.3.33(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
+      openai: 5.8.1(ws@8.18.2)(zod@3.25.67)
       uuid: 10.0.0
       zod: 3.25.67
     optionalDependencies:
@@ -18623,7 +18612,7 @@ snapshots:
       '@aws-sdk/credential-provider-node': 3.808.0
       '@azure/storage-blob': 12.26.0
       '@browserbasehq/sdk': 2.6.0(encoding@0.1.13)
-      '@getzep/zep-cloud': 1.0.12(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)(langchain@0.3.28(f9561c3b67724aa0f177a38a80041072))
+      '@getzep/zep-cloud': 1.0.12(1a792e11aeaf9de4c46582c2a158f676)
       '@getzep/zep-js': 0.9.0
       '@google-ai/generativelanguage': 2.6.0(encoding@0.1.13)
       '@google-cloud/storage': 7.12.1(encoding@0.1.13)
@@ -18678,14 +18667,14 @@ snapshots:
       - handlebars
       - peggy
 
-  '@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))':
+  '@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))':
     dependencies:
       '@cfworker/json-schema': 4.1.0
       ansi-styles: 5.2.0
       camelcase: 6.3.0
       decamelize: 1.2.0
       js-tiktoken: 1.0.12
-      langsmith: 0.3.33(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      langsmith: 0.3.33(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       mustache: 4.2.0
       p-queue: 6.6.2
       p-retry: 4.6.2
@@ -18695,76 +18684,76 @@ snapshots:
     transitivePeerDependencies:
       - openai
 
-  '@langchain/google-common@0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))':
+  '@langchain/google-common@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       uuid: 10.0.0
 
-  '@langchain/google-gauth@0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))':
+  '@langchain/google-gauth@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
-      '@langchain/google-common': 0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
+      '@langchain/google-common': 0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       google-auth-library: 10.1.0
     transitivePeerDependencies:
       - supports-color
 
-  '@langchain/google-genai@0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))':
+  '@langchain/google-genai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
       '@google/generative-ai': 0.24.1
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       uuid: 11.1.0
 
-  '@langchain/google-vertexai@0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))':
+  '@langchain/google-vertexai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
-      '@langchain/google-gauth': 0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
+      '@langchain/google-gauth': 0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
     transitivePeerDependencies:
       - supports-color
 
-  '@langchain/groq@0.2.3(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)':
+  '@langchain/groq@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       groq-sdk: 0.19.0(encoding@0.1.13)
       zod: 3.25.67
     transitivePeerDependencies:
       - encoding
 
-  '@langchain/langgraph-checkpoint@0.0.17(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))':
+  '@langchain/langgraph-checkpoint@0.0.17(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       uuid: 10.0.0
 
-  '@langchain/langgraph-sdk@0.0.70(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(react@18.2.0)':
+  '@langchain/langgraph-sdk@0.0.70(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(react@18.2.0)':
     dependencies:
       '@types/json-schema': 7.0.15
       p-queue: 6.6.2
       p-retry: 4.6.2
       uuid: 9.0.1
     optionalDependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       react: 18.2.0
 
-  '@langchain/langgraph@0.2.45(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(react@18.2.0)':
+  '@langchain/langgraph@0.2.45(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(react@18.2.0)':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
-      '@langchain/langgraph-checkpoint': 0.0.17(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
-      '@langchain/langgraph-sdk': 0.0.70(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(react@18.2.0)
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
+      '@langchain/langgraph-checkpoint': 0.0.17(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
+      '@langchain/langgraph-sdk': 0.0.70(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(react@18.2.0)
       uuid: 10.0.0
       zod: 3.25.67
     transitivePeerDependencies:
       - react
 
-  '@langchain/mistralai@0.2.1(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67)':
+  '@langchain/mistralai@0.2.1(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67)':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       '@mistralai/mistralai': 1.3.4(zod@3.25.67)
       uuid: 10.0.0
     transitivePeerDependencies:
       - zod
 
-  '@langchain/mongodb@0.1.0(@aws-sdk/credential-providers@3.808.0)(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(gcp-metadata@5.3.0(encoding@0.1.13))(socks@2.8.3)':
+  '@langchain/mongodb@0.1.0(@aws-sdk/credential-providers@3.808.0)(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(gcp-metadata@5.3.0(encoding@0.1.13))(socks@2.8.3)':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       mongodb: 6.11.0(@aws-sdk/credential-providers@3.808.0)(gcp-metadata@5.3.0(encoding@0.1.13))(socks@2.8.3)
     transitivePeerDependencies:
       - '@aws-sdk/credential-providers'
@@ -18775,50 +18764,49 @@ snapshots:
       - snappy
       - socks
 
-  '@langchain/ollama@0.2.2(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))':
+  '@langchain/ollama@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       ollama: 0.5.16
       uuid: 10.0.0
 
-  '@langchain/openai@0.5.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)(ws@8.18.2)':
+  '@langchain/openai@0.5.16(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(ws@8.18.2)':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       js-tiktoken: 1.0.12
-      openai: 4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)
+      openai: 5.8.1(ws@8.18.2)(zod@3.25.67)
       zod: 3.25.67
     transitivePeerDependencies:
-      - encoding
       - ws
 
-  '@langchain/pinecone@0.2.0(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(@pinecone-database/pinecone@5.1.2)':
+  '@langchain/pinecone@0.2.0(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(@pinecone-database/pinecone@5.1.2)':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       '@pinecone-database/pinecone': 5.1.2
       flat: 5.0.2
       uuid: 10.0.0
 
-  '@langchain/qdrant@0.1.2(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(typescript@5.8.3)':
+  '@langchain/qdrant@0.1.2(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(typescript@5.8.3)':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       '@qdrant/js-client-rest': 1.14.1(typescript@5.8.3)
       uuid: 10.0.0
     transitivePeerDependencies:
       - typescript
 
-  '@langchain/redis@0.1.1(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))':
+  '@langchain/redis@0.1.1(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       redis: 4.6.14
 
-  '@langchain/textsplitters@0.1.0(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))':
+  '@langchain/textsplitters@0.1.0(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       js-tiktoken: 1.0.12
 
-  '@langchain/weaviate@0.2.0(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)':
+  '@langchain/weaviate@0.2.0(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)':
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       uuid: 10.0.0
       weaviate-client: 3.6.2(encoding@0.1.13)
     transitivePeerDependencies:
@@ -22600,7 +22588,7 @@ snapshots:
 
   c12@1.11.2(magicast@0.3.5):
     dependencies:
-      chokidar: 4.0.1
+      chokidar: 4.0.3
       confbox: 0.1.8
       defu: 6.1.4
       dotenv: 16.5.0
@@ -26582,38 +26570,37 @@ snapshots:
 
   kuler@2.0.0: {}
 
-  langchain@0.3.28(f9561c3b67724aa0f177a38a80041072):
+  langchain@0.3.29(@langchain/anthropic@0.3.23(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/aws@0.1.11(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/cohere@0.3.4(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13))(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(@langchain/google-genai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/google-vertexai@0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(@langchain/groq@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13))(@langchain/mistralai@0.2.1(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67))(@langchain/ollama@0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))))(axios@1.10.0)(cheerio@1.0.0)(handlebars@4.7.8)(openai@5.8.1(ws@8.18.2)(zod@3.25.67))(ws@8.18.2):
     dependencies:
-      '@langchain/core': 0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
-      '@langchain/openai': 0.5.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)(ws@8.18.2)
-      '@langchain/textsplitters': 0.1.0(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+      '@langchain/core': 0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
+      '@langchain/openai': 0.5.16(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(ws@8.18.2)
+      '@langchain/textsplitters': 0.1.0(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       js-tiktoken: 1.0.12
       js-yaml: 4.1.0
       jsonpointer: 5.0.1
-      langsmith: 0.3.30(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67))
+      langsmith: 0.3.33(openai@5.8.1(ws@8.18.2)(zod@3.25.67))
       openapi-types: 12.1.3
       p-retry: 4.6.2
       uuid: 10.0.0
       yaml: 2.3.4
       zod: 3.25.67
     optionalDependencies:
-      '@langchain/anthropic': 0.3.22(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
-      '@langchain/aws': 0.1.11(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
-      '@langchain/cohere': 0.3.4(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
-      '@langchain/google-genai': 0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
-      '@langchain/google-vertexai': 0.2.13(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
-      '@langchain/groq': 0.2.3(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
-      '@langchain/mistralai': 0.2.1(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67)
-      '@langchain/ollama': 0.2.2(@langchain/core@0.3.59(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)))
+      '@langchain/anthropic': 0.3.23(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
+      '@langchain/aws': 0.1.11(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
+      '@langchain/cohere': 0.3.4(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
+      '@langchain/google-genai': 0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
+      '@langchain/google-vertexai': 0.2.13(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
+      '@langchain/groq': 0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(encoding@0.1.13)
+      '@langchain/mistralai': 0.2.1(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))(zod@3.25.67)
+      '@langchain/ollama': 0.2.3(@langchain/core@0.3.61(openai@5.8.1(ws@8.18.2)(zod@3.25.67)))
       axios: 1.10.0
       cheerio: 1.0.0
       handlebars: 4.7.8
     transitivePeerDependencies:
-      - encoding
       - openai
       - ws
 
-  langsmith@0.3.30(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)):
+  langsmith@0.3.33(openai@5.8.1(ws@8.18.2)(zod@3.25.67)):
     dependencies:
       '@types/uuid': 10.0.0
       chalk: 4.1.2
@@ -26623,19 +26610,7 @@ snapshots:
       semver: 7.7.2
       uuid: 10.0.0
     optionalDependencies:
-      openai: 4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)
-
-  langsmith@0.3.33(openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)):
-    dependencies:
-      '@types/uuid': 10.0.0
-      chalk: 4.1.2
-      console-table-printer: 2.14.1
-      p-queue: 6.6.2
-      p-retry: 4.6.2
-      semver: 7.7.2
-      uuid: 10.0.0
-    optionalDependencies:
-      openai: 4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67)
+      openai: 5.8.1(ws@8.18.2)(zod@3.25.67)
 
   lazy-ass@1.6.0: {}
 
@@ -28007,20 +27982,10 @@ snapshots:
       is-docker: 2.2.1
       is-wsl: 2.2.0
 
-  openai@4.103.0(encoding@0.1.13)(ws@8.18.2)(zod@3.25.67):
-    dependencies:
-      '@types/node': 20.17.57
-      '@types/node-fetch': 2.6.12
-      abort-controller: 3.0.0
-      agentkeepalive: 4.6.0
-      form-data-encoder: 1.7.2
-      formdata-node: 4.4.1
-      node-fetch: 2.7.0(encoding@0.1.13)
+  openai@5.8.1(ws@8.18.2)(zod@3.25.67):
     optionalDependencies:
       ws: 8.18.2
       zod: 3.25.67
-    transitivePeerDependencies:
-      - encoding
 
   openapi-sampler@1.5.1:
     dependencies:

pnpm-workspace.yaml

@@ -9,10 +9,10 @@ packages:
 catalog:
   '@n8n/typeorm': 0.3.20-12
   '@n8n_io/ai-assistant-sdk': 1.14.1
-  '@langchain/core': 0.3.59
-  '@langchain/openai': 0.5.13
-  '@langchain/anthropic': 0.3.22
-  '@langchain/community': 0.3.46
+  '@langchain/core': 0.3.61
+  '@langchain/openai': 0.5.16
+  '@langchain/anthropic': 0.3.23
+  '@langchain/community': 0.3.47
   '@sentry/node': 8.52.1
   '@types/basic-auth': ^1.1.3
   '@types/express': ^5.0.1