| Name | Type | Description |
|---|---|---|
connections* | dict[str, Connection] | Connection configs keyed by server name. |
Set or validate the connection configs used by this manager.
When no sessions exist yet, connections overwrites the stored
configs unconditionally. Once any session has been created, the
new connections must produce the same signature as the stored
ones — otherwise this raises to prevent rebinding live sessions
to different transports or auth providers.
