From 3595956f7ce055a944c56743329f1a5971345792 Mon Sep 17 00:00:00 2001
From: mountain <kose2livs@gmail.com>
Date: Tue, 12 May 2026 14:32:17 +0800
Subject: [PATCH] chore(deps): declare pydantic as a direct dependency

pageindex/config.py imports `from pydantic import BaseModel` in production
code, but pyproject.toml only pulled pydantic in transitively via litellm.
A future litellm release could drop or re-pin pydantic and break installs.

Pin to `>=2.5.0,<3.0.0` to match the v2-style BaseModel usage already in the
codebase, and to stay compatible with litellm's own pydantic constraint.
---
 pyproject.toml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pyproject.toml b/pyproject.toml
index 512c8ed..c41882e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,6 +31,7 @@ openai-agents = ">=0.1.0"
 requests = ">=2.28.0"
 httpx = {extras = ["socks"], version = ">=0.28.1"}
 typing-extensions = ">=4.9.0"
+pydantic = ">=2.5.0,<3.0.0"
 
 [tool.poetry.urls]
 Repository = "https://github.com/VectifyAI/PageIndex"