Backwards compat imports for config utilities, to be removed in v1.
Return a config with all keys, merging any provided configs.
Access LangGraph store from inside a graph node or entrypoint task at runtime.
Can be called from inside any StateGraph node or
functional API task, as long as the StateGraph or the entrypoint
was initialized with a store, e.g.:
# with StateGraph
graph = (
StateGraph(...)
...
.compile(store=store)
)
# or with entrypoint
@entrypoint(store=store)
def workflow(inputs):
...If you are using Python < 3.11 and are running LangGraph asynchronously,
get_store() won't work since it uses contextvar propagation (only available in Python >= 3.11).