feat: standardize timeout values to floats in seconds (#1766)

examples/clients/conformance-auth-client/mcp_conformance_auth_client/__init__.py

@@ -29,7 +29,6 @@ import json
 import logging
 import os
 import sys
-from datetime import timedelta
 from urllib.parse import ParseResult, parse_qs, urlparse
 
 import httpx
@@ -263,8 +262,8 @@ async def _run_session(server_url: str, oauth_auth: OAuthClientProvider) -> None
     async with streamablehttp_client(
         url=server_url,
         auth=oauth_auth,
-        timeout=timedelta(seconds=30),
-        sse_read_timeout=timedelta(seconds=60),
+        timeout=30.0,
+        sse_read_timeout=60.0,
     ) as (read_stream, write_stream, _):
         async with ClientSession(read_stream, write_stream) as session:
             # Initialize the session

examples/clients/simple-auth-client/mcp_simple_auth_client/main.py

@@ -207,7 +207,7 @@ class SimpleAuthClient:
                 async with sse_client(
                     url=self.server_url,
                     auth=oauth_auth,
-                    timeout=60,
+                    timeout=60.0,
                 ) as (read_stream, write_stream):
                     await self._run_session(read_stream, write_stream, None)
             else: