trace-mode

This code is a telemetry/log shipping mechanism that exfiltrates the caller-provided `event` object (including all its fields) to an external logging endpoint, attaching a session identifier and using sendBeacon with a fetch keepalive fallback. While it does not show overt malware behaviors like remote shells, destructive actions, or dynamic payload execution, it presents a moderate security/privacy risk due to verbatim event serialization (no redaction/allowlisting) and silent error suppression.