Update libs/langgraph/langgraph/graph/state.py

default compiled name
2026-08-18 05:35:43 +02:00 · 2025-08-01 13:16:37 -04:00 · 2025-07-31 22:55:40 -04:00
1 changed files with 3 additions and 2 deletions
@@ -128,6 +128,7 @@ class StateGraph(Generic[StateT, ContextT, InputT, OutputT]):
            Use this to expose immutable context data to your nodes, like user_id, db_conn, etc.
        input_schema: The schema class that defines the input to the graph.
        output_schema: The schema class that defines the output from the graph.
+        name: The default name to use when compiling the graph.

    !!! warning "`config_schema` Deprecated"
        The `config_schema` parameter is deprecated in v0.6.0 and support will be removed in v2.0.0.
@@ -177,7 +178,7 @@ class StateGraph(Generic[StateT, ContextT, InputT, OutputT]):
    managed: dict[str, ManagedValueSpec]
    schemas: dict[type[Any], dict[str, BaseChannel | ManagedValueSpec]]
    waiting_edges: set[tuple[tuple[str, ...], str]]
-
+    name: str = "LangGraph"
    compiled: bool
    state_schema: type[StateT]
    context_schema: type[ContextT] | None
@@ -874,7 +875,7 @@ class StateGraph(Generic[StateT, ContextT, InputT, OutputT]):
            debug=debug,
            store=store,
            cache=cache,
-            name=name or "LangGraph",
+            name=name or self.name,
        )

        compiled.attach_node(START, None)
Author	SHA1	Message	Date
Eugene YurtsevandGitHub	be30d153e2	Update libs/langgraph/langgraph/graph/state.py	2025-08-01 13:16:37 -04:00
Eugene Yurtsev	6bfaefed78	default compiled name	2025-07-31 22:55:40 -04:00