- server.py: _apply_toolset_scope now enforces that non-admin keys must
have the requested toolset_id in their mcp_toolsets grant list;
admin keys always bypass the check.
- mcp_management_endpoints.py: three access-control fixes:
* fetch_mcp_toolsets: non-admin keys with mcp_toolsets=None now
return [] instead of all toolsets (only admins get 'all' when
the field is absent)
* fetch_mcp_toolset: non-admin keys that haven't been granted the
requested toolset_id now get 403 instead of the full result
* add_mcp_toolset: duplicate toolset_name now returns 409 Conflict
instead of an opaque 500
- proxy_server.py: use asyncio.get_running_loop() instead of
get_event_loop() inside an already-running coroutine (Python 3.10+).
- test_mcp_toolset_scope.py: replace four hollow tests that only
asserted local variable properties with real tests that call the
production fetch_mcp_toolsets() and handle_streamable_http_mcp()
functions with mocked dependencies.
- _stream_mcp_asgi_response: add done callback to handler_task that puts
the EOF sentinel on body_queue when the task exits, preventing body_iter
from hanging forever if the handler raises after headers are sent.
- litellm_proxy_mcp_handler: replace raw get_mcp_toolset_by_name() DB call
with global_mcp_server_manager.get_toolset_by_name_cached() so toolset
resolution uses the 60s TTL cache added for this purpose instead of
hitting the DB on every responses-API request.
The special name check (all_team_servers, all_proxy_servers) was an elif
after the server_id-is-not-None check, making it unreachable since special
names are non-None strings. Split into separate if blocks so the special
name guard runs before the duplicate-ID check.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The team MCP manager feature was reverted in PR #24255, so the test
needs to go back to the original single auth failure test that expects
a 403 for non-admin users.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The test_create_mcp_server_auth_failure test expected a 403 for non-admin
users, but the team MCP manager feature changed the auth flow to first
check for team_id (400) before checking permissions. Split into two tests:
one for missing team_id (400) and one for non-manager rejection (403).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
