fix(deepagents): reorder middleware so prompt caching and memory run last#331
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Hunter Lovell (hntrl) merged 2 commits intomainfrom Mar 20, 2026
Merged
fix(deepagents): reorder middleware so prompt caching and memory run last#331Hunter Lovell (hntrl) merged 2 commits intomainfrom
Hunter Lovell (hntrl) merged 2 commits intomainfrom
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…last Move anthropicPromptCachingMiddleware and memoryMiddleware after all static and user-supplied middleware so that updates to memory contents do not invalidate Anthropic prompt caches. Port of langchain-ai/deepagents#2070.
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…last (#331) * fix(deepagents): reorder middleware so prompt caching and memory run last Move anthropicPromptCachingMiddleware and memoryMiddleware after all static and user-supplied middleware so that updates to memory contents do not invalidate Anthropic prompt caches. Port of langchain-ai/deepagents#2070. * cr
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Summary
Port of langchain-ai/deepagents#2070 to JS.
anthropicPromptCachingMiddlewareandmemoryMiddlewareafter all static and user-supplied middlewareSystem message ordering becomes: