Two tests built the same HostConfig inline -- a name, an address, and nothing else configured. It is now `bare_host()`, named for what it is about: the case that proves this adds no flags of its own when it was not told to. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_017xn8nHw1tw1R6PtiY1eEtw