fix: Use instrumentCreateReactAgent in LangGraph cloudflare template

[andreiborza]

This PR updates the cloudflare LangGraph template to use the newly released instrumentCreateReactAgent function (released with 10.51.0).

[github-actions]

🔴 AI SDK Integration Test Results

Status: 1 regression detected

Summary

Metric	main	PR	Change
Total Tests	799	799	—
Passed	669	679	+10 ✅
Failed	117	120	+3 ⚠️

🔴 Regressions

These tests were passing on main but are now failing:

browser/openai :: Multi-Turn LLM Test (blocking, responses)

Error: Browser test timed out (60s)

Browser test timed out (60s)

✅ Fixed

These tests were failing on main but are now passing:

• cloudflare/langgraph :: Basic Agent Test (openai)
• cloudflare/langgraph :: Tool Call Agent Test (openai)
• cloudflare/langgraph :: Tool Error Agent Test (openai)
• cloudflare/langgraph :: Vision Agent Test (openai)
• cloudflare/langgraph :: Long Input Agent Test (openai)
• cloudflare/langgraph :: Conversation ID Agent Test (openai)
• browser/google-genai :: Multi-Turn LLM Test (blocking)
• browser/openai :: Multi-Turn LLM Test (blocking, chat)
• cloudflare/openai :: Multi-Turn LLM Test (blocking, responses)
• nextjs/google-genai :: Multi-Turn LLM Test (blocking)
• node/google-genai :: Conversation ID LLM Test (blocking)

Test Matrix

Agent Tests

SDK	Basic Agent Test	Conversation ID Agent Test	Long Input Agent Test	Tool Call Agent Test	Tool Error Agent Test	Vision Agent Test
cloudflare/langgraph	❌anthropic ✅🔧openai	❌anthropic ✅🔧openai	❌anthropic ✅🔧openai	❌anthropic ✅🔧openai	❌anthropic ✅🔧openai	❌anthropic ✅🔧openai
cloudflare/vercel	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai
nextjs/mastra	❌	❌	—	❌	❌	❌
nextjs/vercel	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai
node/langgraph	❌anthropic ✅openai	❌anthropic ✅openai	❌anthropic ✅openai	❌anthropic ✅openai	❌anthropic ✅openai	❌anthropic ✅openai
node/manual	✅	✅	✅	✅	✅	✅
node/mastra	❌	❌	❌	❌	❌	❌
node/vercel	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai	✅blk, class, anthropic ✅blk, class, openai ✅blk, function, anthropic ✅blk, function, openai ✅str, class, anthropic ✅str, class, openai ✅str, function, anthropic ✅str, function, openai
python/langgraph	❌a, anthropic ❌a, openai ❌s, anthropic ❌s, openai	❌a, anthropic ❌a, openai ❌s, anthropic ❌s, openai	❌a, anthropic ❌a, openai ❌s, anthropic ❌s, openai	❌a, anthropic ❌a, openai ❌s, anthropic ❌s, openai	❌a, anthropic ❌a, openai ❌s, anthropic ❌s, openai	❌a, anthropic ❌a, openai ❌s, anthropic ❌s, openai
python/manual	✅a ✅s	✅a ✅s	✅a ✅s	✅a ✅s	✅a ✅s	✅a ✅s
python/openai-agents	✅	✅	✅	✅	✅	❌
python/pydantic-ai	✅a, fallback ✅a, single	✅a, fallback ✅a, single	✅a, fallback ✅a, single	✅a, fallback ✅a, single	✅a, fallback ✅a, single	✅a, fallback ✅a, single

Embedding Tests

SDK	Basic Embeddings Test
browser/google-genai	✅
browser/langchain	✅
browser/openai	✅
cloudflare/google-genai	✅
cloudflare/langchain	✅
cloudflare/openai	✅
cloudflare/vercel	✅
nextjs/google-genai	✅
nextjs/langchain	✅
nextjs/openai	✅
nextjs/vercel	✅
node/google-genai	✅
node/langchain	✅
node/openai	✅
node/vercel	✅
python/google-genai	✅a, blk ✅s, blk
python/langchain	❌a, blk ❌s, blk
python/litellm	❌a, blk ✅s, blk
python/manual	✅a, blk ✅s, blk
python/openai	✅a, blk ✅s, blk

LLM Tests

SDK	Basic Error LLM Test	Basic LLM Test	Conversation ID LLM Test	Long Input LLM Test	Multi-Turn LLM Test	Vision LLM Test
browser/anthropic	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str
browser/google-genai	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅🔧blk ✅str	✅blk ✅str
browser/langchain	✅blk, anthropic ✅blk, openai ✅str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai
browser/openai	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅🔧blk, chat ❌📉blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses
cloudflare/anthropic	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str
cloudflare/google-genai	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str
cloudflare/langchain	✅blk, anthropic ✅blk, openai ✅str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai
cloudflare/openai	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅🔧blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses
nextjs/anthropic	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str
nextjs/google-genai	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅🔧blk ✅str	✅blk ✅str
nextjs/langchain	✅blk, anthropic ✅blk, openai ✅str, anthropic ✅str, openai	✅blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	✅blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	✅blk, anthropic ✅blk, openai ✅str, anthropic ✅str, openai	✅blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	✅blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai
nextjs/openai	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses
node/anthropic	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str
node/google-genai	✅blk ✅str	✅blk ✅str	✅🔧blk ✅str	✅blk ✅str	✅blk ✅str	✅blk ✅str
node/langchain	✅blk, anthropic ✅blk, openai ✅str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai	❌blk, anthropic ✅blk, openai ❌str, anthropic ✅str, openai
node/manual	—	✅	✅	✅	✅	✅
node/openai	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses	✅blk, chat ✅blk, responses ✅str, chat ✅str, responses
python/anthropic	✅a, blk ✅a, str ✅s, blk ✅s, str	✅a, blk ✅a, str ✅s, blk ✅s, str	✅a, blk ✅a, str ✅s, blk ✅s, str	✅a, blk ✅a, str ✅s, blk ✅s, str	✅a, blk ✅a, str ✅s, blk ✅s, str	✅a, blk ✅a, str ✅s, blk ✅s, str
python/google-genai	✅a, blk ✅a, str ✅s, blk ✅s, str	✅a, blk ✅a, str ✅s, blk ✅s, str	✅a, blk ✅a, str ✅s, blk ✅s, str	✅a, blk ✅a, str ✅s, blk ✅s, str	✅a, blk ✅a, str ✅s, blk ✅s, str	❌a, blk ❌a, str ❌s, blk ❌s, str
python/langchain	✅a, blk, anthropic ✅a, blk, openai ✅a, str, anthropic ✅a, str, openai ✅s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai	❌a, blk, anthropic ✅a, blk, openai ✅a, str, anthropic ✅a, str, openai ❌s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai	❌a, blk, anthropic ✅a, blk, openai ✅a, str, anthropic ✅a, str, openai ❌s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai	✅a, blk, anthropic ✅a, blk, openai ✅a, str, anthropic ✅a, str, openai ✅s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai	❌a, blk, anthropic ✅a, blk, openai ✅a, str, anthropic ✅a, str, openai ❌s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai	❌a, blk, anthropic ✅a, blk, openai ✅a, str, anthropic ✅a, str, openai ❌s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai
python/litellm	❌a, blk, anthropic ❌a, blk, openai ❌a, str, anthropic ❌a, str, openai ❌s, blk, anthropic ❌s, blk, openai ❌s, str, anthropic ❌s, str, openai	❌a, blk, anthropic ❌a, blk, openai ✅a, str, anthropic ✅a, str, openai ✅s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai	❌a, blk, anthropic ❌a, blk, openai ❌a, str, anthropic ❌a, str, openai ✅s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai	❌a, blk, anthropic ❌a, blk, openai ✅a, str, anthropic ✅a, str, openai ✅s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai	✅a, blk, anthropic ✅a, blk, openai ✅a, str, anthropic ✅a, str, openai ✅s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai	❌a, blk, anthropic ❌a, blk, openai ✅a, str, anthropic ✅a, str, openai ✅s, blk, anthropic ✅s, blk, openai ✅s, str, anthropic ✅s, str, openai
python/manual	—	✅a, blk ✅s, blk	✅a, blk ✅s, blk	✅a, blk ✅s, blk	✅a, blk ✅s, blk	✅a, blk ✅s, blk
python/openai	✅a, blk, chat ✅a, blk, responses ✅a, str, chat ✅a, str, responses ✅s, blk, chat ✅s, blk, responses ✅s, str, chat ✅s, str, responses	✅a, blk, chat ✅a, blk, responses ✅a, str, chat ✅a, str, responses ✅s, blk, chat ✅s, blk, responses ✅s, str, chat ✅s, str, responses	✅a, blk, chat ✅a, blk, responses ✅a, str, chat ✅a, str, responses ✅s, blk, chat ✅s, blk, responses ✅s, str, chat ✅s, str, responses	✅a, blk, chat ✅a, blk, responses ✅a, str, chat ✅a, str, responses ✅s, blk, chat ✅s, blk, responses ✅s, str, chat ✅s, str, responses	✅a, blk, chat ✅a, blk, responses ✅a, str, chat ✅a, str, responses ✅s, blk, chat ✅s, blk, responses ✅s, str, chat ✅s, str, responses	✅a, blk, chat ❌a, blk, responses ✅a, str, chat ❌a, str, responses ✅s, blk, chat ❌s, blk, responses ✅s, str, chat ❌s, str, responses

MCP Tests

SDK	Basic MCP Tool Call Test	MCP Multiple Tool Calls Test	MCP Prompt Get Test	MCP Resource Read Test	MCP Tool Error Test
node/mcp	✅sse ✅io	✅sse ✅io	✅sse ✅io	✅sse ✅io	✅sse ✅io
python/fastmcp	✅a, blk, sse ✅a, blk, io	✅a, blk, sse ✅a, blk, io	✅a, blk, sse ✅a, blk, io	✅a, blk, sse ✅a, blk, io	✅a, blk, sse ✅a, blk, io
python/mcp	✅a, blk, sse, hi ✅a, blk, sse, lo ✅a, blk, io, hi ✅a, blk, io, lo	✅a, blk, sse, hi ✅a, blk, sse, lo ✅a, blk, io, hi ✅a, blk, io, lo	✅a, blk, sse, hi ✅a, blk, sse, lo ✅a, blk, io, hi ✅a, blk, io, lo	✅a, blk, sse, hi ✅a, blk, sse, lo ✅a, blk, io, hi ✅a, blk, io, lo	✅a, blk, sse, hi ✅a, blk, sse, lo ✅a, blk, io, hi ✅a, blk, io, lo

Legend: ✅ Pass | ❌ Fail | ✅🔧 Fixed | ❌📉 Regressed | ✅🆕 New (pass) | ❌🆕 New (fail) | 🗑️ Removed | _str=streaming _blk=blocking _a=async _s=sync _io=stdio _sse=sse _hi=highlevel _lo=lowlevel

---

Generated by AI SDK Integration Tests