load

Load a LangChain module from a serialized text representation. NOTE: This functionality is currently in beta. Loaded classes may change independently of semver.

WARNING — insecure deserialization risk. This function instantiates classes and invokes constructors based on the contents of text. Never call this on untrusted or user-supplied input. Only deserialize data that originates from a trusted source you control.

See @langchain/core/load LoadOptions for detailed security guidance on secretsFromEnv, secretsMap, and import maps.