From 5ac55d3136791b3a4da8599b26f3315841ce014b Mon Sep 17 00:00:00 2001
From: Johnathan Neals <johnathanneals@gmail.com>
Date: Sat, 15 Aug 2026 10:25:18 -0600
Subject: [PATCH] fix: cap mcp dependency to <2.0.0 (closes #55)

MCP SDK 2.0 removes the 1.x Server decorator API that src/main.py
uses (@app.list_tools, @app.call_tool, mcp.server.stdio.stdio_server).
A fresh install resolves mcp>=1.0.0 to 2.0.0 and crashes on import.

Pin to <2.0.0 so existing installs keep working. A future PR can
migrate to the 2.x API surface when ready.
---
 pyproject.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index 96d3654..c62cab2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ dependencies = [
     "pydantic>=2.5.0",
     "pydantic-settings>=2.1.0",
     "nltk>=3.8.1",
-    "mcp>=1.0.0",
+    "mcp>=1.0.0,<2.0.0",
     "packaging>=24.0",
 ]