feat: update config & deps

src/mcp_template_python/config.py

@@ -0,0 +1,24 @@
+from pydantic_settings import BaseSettings
+
+from .app.math import mcp as math
+
+MCP_MAP = {
+    "math": math,
+}
+
+
+class Settings(BaseSettings):
+    """
+    Configuration settings for the MCP template application.
+    """
+
+    default_mcp: str = "math"
+    default_host: str = "127.0.0.1"
+    default_port: int = 3001
+
+    class Config:
+        env_file = ".env"
+        env_file_encoding = "utf-8"
+
+
+settings = Settings()