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chore: move ToolNode improvements back to langgraph (#33634)

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Moving all `ToolNode` related improvements back to LangGraph and
importing them in LC!
pairing w/ https://github.com/langchain-ai/langgraph/pull/6321

this fixes a couple of things:
1. `InjectedState`, store etc will continue to work as expected no
matter where the import is from
2. `ToolRuntime` is now usable w/in langgraph, woohoo!
This commit is contained in:
Sydney Runkle
2025-10-29 11:44:23 -07:00
committed by GitHub
parent 8aea6dd23a
commit 6a1dca113e
23 changed files with 439 additions and 6082 deletions
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2
libs/partners/anthropic/langchain_anthropic/middleware/anthropic_tools.py
View File

@@ -25,7 +25,7 @@ from typing_extensions import NotRequired, TypedDict
if TYPE_CHECKING:
from collections.abc import Awaitable, Callable, Sequence
from langchain.tools.tool_node import ToolCallRequest
from langchain.agents.middleware.types import ToolCallRequest
# Tool type constants
TEXT_EDITOR_TOOL_TYPE = "text_editor_20250728"

7
libs/partners/anthropic/langchain_anthropic/middleware/bash.py
View File

@@ -6,8 +6,11 @@ from collections.abc import Awaitable, Callable
from typing import Any, Literal
from langchain.agents.middleware.shell_tool import ShellToolMiddleware
from langchain.agents.middleware.types import ModelRequest, ModelResponse
from langchain.tools.tool_node import ToolCallRequest
from langchain.agents.middleware.types import (
ModelRequest,
ModelResponse,
ToolCallRequest,
)
from langchain_core.messages import ToolMessage
from langgraph.types import Command

2
libs/partners/anthropic/tests/unit_tests/middleware/test_bash.py
View File

@@ -9,7 +9,7 @@ pytest.importorskip(
"anthropic", reason="Anthropic SDK is required for Claude middleware tests"
)
from langchain.tools.tool_node import ToolCallRequest
from langchain.agents.middleware.types import ToolCallRequest
from langchain_core.messages import ToolMessage
from langchain_anthropic.middleware.bash import ClaudeBashToolMiddleware

29
libs/partners/anthropic/uv.lock generated
View File

@@ -274,7 +274,7 @@ name = "exceptiongroup"
version = "1.3.0"
source = { registry = "https://pypi.org/simple" }
dependencies = [
{ name = "typing-extensions", marker = "python_full_version < '3.13'" },
{ name = "typing-extensions", marker = "python_full_version < '3.11'" },
]
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wheels = [
@@ -477,7 +477,7 @@ wheels = [
[[package]]
name = "langchain"
version = "1.0.0rc2"
version = "1.0.2"
source = { editable = "../../langchain_v1" }
dependencies = [
{ name = "langchain-core" },
@@ -496,16 +496,17 @@ requires-dist = [
{ name = "langchain-google-genai", marker = "extra == 'google-genai'" },
{ name = "langchain-google-vertexai", marker = "extra == 'google-vertexai'" },
{ name = "langchain-groq", marker = "extra == 'groq'" },
{ name = "langchain-huggingface", marker = "extra == 'huggingface'" },
{ name = "langchain-mistralai", marker = "extra == 'mistralai'" },
{ name = "langchain-ollama", marker = "extra == 'ollama'" },
{ name = "langchain-openai", marker = "extra == 'openai'", editable = "../openai" },
{ name = "langchain-perplexity", marker = "extra == 'perplexity'" },
{ name = "langchain-together", marker = "extra == 'together'" },
{ name = "langchain-xai", marker = "extra == 'xai'" },
{ name = "langgraph", specifier = ">=1.0.0a4,<2.0.0" },
{ name = "langgraph", specifier = ">=1.0.2,<1.1.0" },
{ name = "pydantic", specifier = ">=2.7.4,<3.0.0" },
]
provides-extras = ["community", "anthropic", "openai", "google-vertexai", "google-genai", "fireworks", "ollama", "together", "mistralai", "groq", "aws", "deepseek", "xai", "perplexity"]
provides-extras = ["community", "anthropic", "openai", "google-vertexai", "google-genai", "fireworks", "ollama", "together", "mistralai", "huggingface", "groq", "aws", "deepseek", "xai", "perplexity"]
[package.metadata.requires-dev]
lint = [{ name = "ruff", specifier = ">=0.12.2,<0.13.0" }]
@@ -621,7 +622,7 @@ typing = [
[[package]]
name = "langchain-core"
version = "1.0.0"
version = "1.0.1"
source = { editable = "../../core" }
dependencies = [
{ name = "jsonpatch" },
@@ -724,7 +725,7 @@ typing = [
[[package]]
name = "langgraph"
version = "1.0.0rc1"
version = "1.0.2"
source = { registry = "https://pypi.org/simple" }
dependencies = [
{ name = "langchain-core" },
@@ -734,35 +735,35 @@ dependencies = [
{ name = "pydantic" },
{ name = "xxhash" },
]
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