Method log

src/agent/task_logger.rs:45–64

JSON-serializes `log_line` to the file. Prints to stdout/stderr when `!suppress_stdout`.

(&self, log_line: LogLine)

    /// JSON-serializes `log_line` to the file. Prints to stdout/stderr when `!suppress_stdout`.
    pub fn log(&self, log_line: LogLine) {
        if let Ok(mut guard) = self.file.lock()
            && let Some(f) = guard.as_mut()
            && let Ok(json) = serde_json::to_string(&log_line)
        {
            let _ = writeln!(f, "{json}");
        }

        if !self.suppress_stdout {
            match &log_line {
                LogLine::Message {
                    level: Level::Warning | Level::Error,
                    message,
                    ..
                } => eprintln!("{message}"),
                LogLine::Message { message, .. } => println!("{message}"),
                _ => {}
            }
        }
    }

    fn open_append(path: &Path) -> Option<File> {
        if let Some(parent) = path.parent() {