nxt::ai::trace::response_trace class

#include <nxtai/trace.hpp>

Responses-specific trace writer backed by Arrow IPC.

Constructors, destructors, conversion operators

response_trace(std::optional<std::string> output_path) explicit

Create an enabled trace when output_path has a value.

response_trace(const response_trace&) deleted

response_trace(response_trace&&) noexcept

~response_trace()

Public functions

auto enabled() const →  bool noexcept

True when rows will be collected and written.

auto operator=(const response_trace&) →  response_trace& deleted

auto operator=(response_trace&&) →  response_trace& noexcept

auto output_path() const →  const std::optional<std::string>&

Destination IPC file, or std::nullopt for a disabled trace.

void record_event(const responses::stream_event& event)

Record one streaming Responses event.

void record_marker(std::string phase, std::string data = {})

Record an application marker row.

void record_request(const responses::openai_responses_request& request)

Record a sanitized Responses request body and metadata.

void write()

Flush collected rows to the IPC file.