From b02c71146cacfdcfa8568ada9924a40312822e46 Mon Sep 17 00:00:00 2001
From: Kushagra Singhal <74611061+kushagra21-afk@users.noreply.github.com>
Date: Mon, 21 Jul 2025 01:42:19 +0530
Subject: [PATCH] Increased the character limitation

---
 api/models/tools.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/api/models/tools.py b/api/models/tools.py
index 7c8b5853ba..f5fae8b796 100644
--- a/api/models/tools.py
+++ b/api/models/tools.py
@@ -254,7 +254,7 @@ class MCPToolProvider(Base):
     # name of the mcp provider
     name: Mapped[str] = mapped_column(db.String(40), nullable=False)
     # server identifier of the mcp provider
-    server_identifier: Mapped[str] = mapped_column(db.String(24), nullable=False)
+    server_identifier: Mapped[str] = mapped_column(db.String(64), nullable=False)
     # encrypted url of the mcp provider
     server_url: Mapped[str] = mapped_column(db.Text, nullable=False)
     # hash of server_url for uniqueness check
@@ -358,7 +358,7 @@ class ToolModelInvoke(Base):
     # type
     tool_type = db.Column(db.String(40), nullable=False)
     # tool name
-    tool_name = db.Column(db.String(40), nullable=False)
+    tool_name = db.Column(db.String(128), nullable=False)
     # invoke parameters
     model_parameters = db.Column(db.Text, nullable=False)
     # prompt messages