From cc25921056b0b597507ac76a14449c817bd861a4 Mon Sep 17 00:00:00 2001
From: a2a-cloud <noreply@a2acloud.io>
Date: Sat, 18 Jul 2026 03:10:45 +0000
Subject: [PATCH] a2a-source-edit: write requirements.txt

---
 requirements.txt | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/requirements.txt b/requirements.txt
index 5b46330..e6ccb60 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,7 @@
 # a2a-pack is auto-installed by the deploy build.
+# These starter deps power the DeepAgents tool-calling example in agent.py.
+deepagents>=0.5.0
+langchain>=0.3
+langchain-openai>=0.2
+langgraph>=0.6
 psycopg[binary]>=3.2
-pytest>=8.0
-pytest-asyncio>=0.23