From 2e83b7247dbaa6ad9dcfe7a2c31e9af9f9602528 Mon Sep 17 00:00:00 2001
From: Pavan Kumar <66913595+ascender1729@users.noreply.github.com>
Date: Wed, 11 Jun 2025 21:59:39 +0530
Subject: [PATCH] fix: adjust field_validator usage for pydantic v2

---
 swarms/structs/agent_rag_handler.py | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/swarms/structs/agent_rag_handler.py b/swarms/structs/agent_rag_handler.py
index eb030f84..f2581149 100644
--- a/swarms/structs/agent_rag_handler.py
+++ b/swarms/structs/agent_rag_handler.py
@@ -49,7 +49,7 @@ class RAGConfig(BaseModel):
         default=None, description="Keywords to check for relevance"
     )
 
-    @field_validator("relevance_keywords", pre=True)
+    @field_validator("relevance_keywords", mode="before")
     def set_default_keywords(cls, v):
         if v is None:
             return [
@@ -227,9 +227,12 @@ class AgentRAGHandler:
         formatted_sections = [header]
 
         for i, result in enumerate(results, 1):
-            content, score, source, metadata = (
-                self._extract_result_fields(result)
-            )
+            (
+                content,
+                score,
+                source,
+                metadata,
+            ) = self._extract_result_fields(result)
 
             section = f"""
 [Memory {i}] Relevance: {score} | Source: {source}