OptionalConfigurationThe full, opaque backend configuration record from the provider context (region, Chrome image,
proxy settings, …). Typed as a record of unknown values rather than any so the boundary stays
inspectable; a production runner narrows the fields it understands.
OptionalViewportOptional viewport height hint for the launched Chrome, in pixels.
OptionalViewportOptional viewport width hint for the launched Chrome, in pixels.
The options handed to IChromeContainerRunner.Acquire for one session — the connection configuration the runner needs to size and launch its Chrome container. All fields are optional so a production runner can fall back to sensible defaults; the values flow from the provider context's opaque
Configuration(credential references already resolved upstream; never inline secrets).