Function build_isolation_options_map 

pub fn build_isolation_options_map(
    environment: Option<&str>,
    mode: &str,
    session_name: &str,
    effective_image: Option<&str>,
    options: &WrapperOptions,
    created_user: Option<&str>,
) -> HashMap<String, Value>

Build the execution-record options map describing how an isolated command was launched (environment, mode, session, image, docker runtime options, endpoint, user, keep-alive). Used to persist the execution record so it can be surfaced via --status/--list.