Function recordToolCallMetrics

packages/core/src/telemetry/metrics.ts:117–138

(
  config: Config,
  functionName: string,
  durationMs: number,
  success: boolean,
  decision?: 'accept' | 'reject' | 'modify' | 'auto_accept',
)

}

export function recordToolCallMetrics(
  config: Config,
  functionName: string,
  durationMs: number,
  success: boolean,
  decision?: 'accept' | 'reject' | 'modify' | 'auto_accept',
): void {
  if (!toolCallCounter || !toolCallLatencyHistogram || !isMetricsInitialized)
    return;

  const metricAttributes: Attributes = {
    ...getCommonAttributes(config),
    function_name: functionName,
    success,
    decision,
  };
  toolCallCounter.add(1, metricAttributes);
  toolCallLatencyHistogram.record(durationMs, {
    ...getCommonAttributes(config),
    function_name: functionName,
  });
}

export function recordTokenUsageMetrics(
  config: Config,