pub fn write_banner(info: &BannerInfo<'_>, paths: Option<&Paths>)Expand description
Write startup banner directly to log file, bypassing level filters. All timestamps are UTC (suffixed with Z).
Note: writes directly to the log file, bypassing simplelog’s CombinedLogger. This means the banner will not appear on stderr in CLI mode. This is intentional: the banner is diagnostic context for the log file, not user-facing output.