Uses anthropic built in caching#19
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certo-gco
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May 26, 2026
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Unlike when caching was initially introduced, anthropic now (like openai) helpfully treats your conversations as having a "cache control" directive at the very end. This moots our manual addition of this cache control directive, and thus moots the
*cached_invokevariants. NB that this change requires addingcache_controldirectives to the langgraph client; that occurs in upstream repos.