tests/gateway/test_mcp_reload_refreshes_cached_agents.py::test_reload_mcp_refreshes_cached_agent_tools
tests/gateway/test_mcp_reload_refreshes_cached_agents.py::test_reload_mcp_handles_empty_agent_cache
tests/gateway/test_mcp_reload_refreshes_cached_agents.py::test_reload_mcp_preserves_per_agent_toolset_overrides