Function append_agent_trace

atomic-agent/src/export.rs:227–232

Append a [`TraceRecord`] as a single JSON line to `{root}/.agent-trace/traces.jsonl`. Creates the directory and file if they don't exist. All errors are logged and swallowed — never blocks the caller.

(record: &TraceRecord, root: &Path)

/// Creates the directory and file if they don't exist.  All errors are
/// logged and swallowed — never blocks the caller.
pub fn append_agent_trace(record: &TraceRecord, root: &Path) {
    let result = try_append_agent_trace(record, root);
    if let Err(e) = result {
        log::warn!("agent-trace: failed to append record: {}", e);
    }
}

// ---------------------------------------------------------------------------
// Internal helpers