Provider and model in version 0.4.6.0 always "none"

[Auximen]

Provider and model in version 0.4.6.0 always "none", but in version 0.4.5.5 server answer is

{"error": {"message": "RetryProviderError: RetryProvider failed:\nBlackbox: ResponseStatusError: Response 429: You have reached your request limit for the day."}, "model": "claude-sonnet-3.5", "provider": "Blackbox AI"}

How to set provider and model using API http://myserver:8080/v1/chat/completions in last version 0.4.6.0 (docker)?

My PHP code works in 0.4.5.5 (see server answer previous), but no works in 0.4.6.0 (provider and model always "none")

$question_array = array(
        'model' => $model,
        'provider' => $provider,
        'messages' => array(
            array(
                'role' => 'moderator',
                'content' => $param_text,
            ),
        ),
    );

$question_json = json_encode($question_array, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT);