Você pode declarar um `response_model`, utilizando o código de status padrão `200` (ou um customizado caso você precise), e depois adicionar informações adicionais para esse mesmo retorno em `responses`, diretamente no esquema OpenAPI.

O **FastAPI** manterá as informações adicionais do `responses`, e combinará com o esquema JSON do seu modelo.

	var config Config

	if err := xml.NewDecoder(reader).Decode(&config); err != nil {
		return nil, err
	}

	if err := config.Validate(region, targetList); err != nil {
		return nil, err
	}

	config.SetRegion(region)
	// If xml namespace is empty, set a default value before returning.
	if config.XMLNS == "" {

		return 0, auth.ErrInvalidDuration
	}
	return dur, nil
}

// Lookup returns a new Config by merging the given K/V config
// system with environment variables.
func Lookup(kvs config.KVS) (Config, error) {
	if err := config.CheckValidKeys(config.IdentityTLSSubSys, kvs, DefaultKVS); err != nil {
		return Config{}, err
	}
	cfg := Config{}
	var err error
	v := env.Get(EnvIdentityTLSEnabled, "")
	if v == "" {
		return cfg, nil

	EnvPolicyPluginEnableHTTP2 = "MINIO_POLICY_PLUGIN_ENABLE_HTTP2"
)

// DefaultKVS - default config for Authz plugin config
var (
	DefaultKVS = config.KVS{
		config.KV{
			Key:   URL,
			Value: "",
		},
		config.KV{
			Key:   AuthToken,
			Value: "",
		},
		config.KV{
			Key:   EnableHTTP2,
			Value: "off",
		},
	}
)

// Args for general purpose policy engine configuration.

from pydantic_settings import BaseSettings


class Settings(BaseSettings):
    app_name: str = "Awesome API"
    admin_email: str
    items_per_user: int = 50

    class Config:

// Config - lambda target configuration structure, holds
// information about various lambda targets.
type Config struct {
	Webhook map[string]target.WebhookArgs `json:"webhook"`
}

const (
	defaultTarget = "1"
)

// NewConfig - initialize lambda config.
func NewConfig() Config {
	// Make sure to initialize lambda targets
	cfg := Config{
		Webhook: make(map[string]target.WebhookArgs),

}

// Cmd represents the config subcommand command
func Cmd() *cobra.Command {
	configCmd := &cobra.Command{
		Use:   "config SUBCOMMAND",
		Short: "Configure istioctl defaults",
		Args:  cobra.NoArgs,
		Example: `  # list configuration parameters
  istioctl experimental config list`,
	}
	configCmd.AddCommand(listCommand())
	return configCmd
}

	Webhook       map[string]target.WebhookArgs       `json:"webhook"`
}

const (
	defaultTarget = "1"
)

// NewConfig - initialize notification config.
func NewConfig() Config {
	// Make sure to initialize notification targets
	cfg := Config{
		NSQ:           make(map[string]target.NSQArgs),
		AMQP:          make(map[string]target.AMQPArgs),
		MQTT:          make(map[string]target.MQTTArgs),

        Config.prp = new Properties( prp );
        try {
            Config.prp.putAll( System.getProperties() );
        } catch( SecurityException se ) {
            if( log.level > 1 )
                log.println( "SecurityException: jcifs.smb1 will ignore System properties" );
        }
    }

    /**
     * Load the <code>Config</code> with properties from the stream

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.context.SingletonContext;


/**
 * This class now contains only utilities for config parsing.
 * 
 * We strongly suggest that you create an explicit {@link jcifs.context.CIFSContextWrapper}
 * with your desired config. It's base implementation {@link jcifs.context.BaseContext}
 * should be sufficient for most needs.
 *