From 31abb735c62891a3ac36c922b488a2b572bb5125 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=99=86=E5=BC=A0=E5=BC=9B?= <li_y_c@qq.com>
Date: Sat, 14 Mar 2026 11:04:06 +0800
Subject: [PATCH] =?UTF-8?q?build:=20=E6=9B=B4=E6=96=B0=E4=BE=9D=E8=B5=96?=
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将langchain相关依赖升级至1.x版本并添加版本范围限制
添加pytest的pythonpath和testpaths配置
---
 pyproject.toml | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 9213d7f6..3ef437b4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,13 +9,13 @@ description = "TradingAgents: Multi-Agents LLM Financial Trading Framework"
 readme = "README.md"
 requires-python = ">=3.10"
 dependencies = [
-    "langchain-core>=0.3.81",
+    "langchain-core>=1.0.0,<2.0.0",
     "backtrader>=1.9.78.123",
     "chainlit>=2.5.5",
-    "langchain-anthropic>=0.3.15",
-    "langchain-experimental>=0.3.4",
+    "langchain-anthropic>=1.0.0,<2.0.0",
     "langchain-google-genai>=2.1.5",
-    "langchain-openai>=0.3.23",
+    "langchain-openai>=1.0.0,<2.0.0",
+    "langchain-codex-oauth>=1.0,<1.1",
     "langgraph>=0.4.8",
     "pandas>=2.3.0",
     "parsel>=1.10.0",
@@ -38,3 +38,7 @@ tradingagents = "cli.main:app"
 
 [tool.setuptools.packages.find]
 include = ["tradingagents*", "cli*"]
+
+[tool.pytest.ini_options]
+pythonpath = ["."]
+testpaths = ["tests"]