Definition
/**
* Create a TelemetryHandler for forwarding Monolog logs to Flow Telemetry.
*
* @param Logger $logger The Flow Telemetry logger to forward logs to
* @param LogRecordConverter $converter Converter to transform Monolog LogRecord to Telemetry LogRecord
* @param Level $level The minimum logging level at which this handler will be triggered
* @param bool $bubble Whether messages handled by this handler should bubble up to other handlers
*
* Example usage:
* ```php
* use Monolog\Logger as MonologLogger;
* use function Flow\Bridge\Monolog\Telemetry\DSL\telemetry_handler;
* use function Flow\Telemetry\DSL\telemetry;
*
* $telemetry = telemetry();
* $logger = $telemetry->logger('my-app');
*
* $monolog = new MonologLogger('channel');
* $monolog->pushHandler(telemetry_handler($logger));
*
* $monolog->info('User logged in', ['user_id' => 123]);
* // → Forwarded to Flow Telemetry with INFO severity
* ```
*
* Example with custom converter:
* ```php
* $converter = log_record_converter(
* severityMapper: severity_mapper([
* Level::Debug->value => Severity::TRACE,
* ])
* );
* $monolog->pushHandler(telemetry_handler($logger, $converter));
* ```
*/
telemetry_handler(Logger $logger, LogRecordConverter $converter, Level $level, bool $bubble) : TelemetryHandler