Hasta aquí, todo funcionaría normalmente.

Pero luego, cuando abres la UI integrada de los docs (el frontend), esperaría obtener el esquema de OpenAPI en `/openapi.json`, en lugar de `/api/v1/openapi.json`.

        // created
        final Date now = systemHelper.getCurrentTime();
        putResultDataBody(dataMap, fessConfig.getIndexFieldCreated(), now);
        // TODO anchor
        putResultDataBody(dataMap, fessConfig.getIndexFieldAnchor(), StringUtil.EMPTY);
        // mimetype
        putResultDataBody(dataMap, fessConfig.getIndexFieldMimetype(), mimeType);

    // bound.  But these ideas are harder to implement.  We do not try to detect or handle a
    // user-specified -XX:+DisableExplicitGC.
    //
    // TODO(user): Consider using
    // java/lang/management/OperatingSystemMXBean.html#getSystemLoadAverage()
    //
    // TODO(user): Consider scaling by number of mutator threads,
    // e.g. using Thread#activeCount()

  private static final SecretKey SHA512_KEY =
      new SecretKeySpec("secret key".getBytes(UTF_8), "HmacSHA512");

  // From https://docs.oracle.com/javase/7/docs/technotes/guides/security/StandardNames.html#Mac
  // TODO(cpovirk): Evaluate newer list:
  // https://docs.oracle.com/en/java/javase/25/docs/specs/security/standard-names.html#mac-algorithms
  private static final ImmutableTable<String, SecretKey, HashFunction> ALGORITHMS =

```sh
npx @hey-api/openapi-ts -i ./openapi.json -o src/client
```

Después de generar el nuevo cliente, ahora tendrías nombres de métodos **limpios**, con todo el **autocompletado**, **errores en línea**, etc:

<img src="/img/tutorial/generate-clients/image08.png">

## Beneficios { #benefits }

labels.profile.back=Back
labels.profile.placeholder_old_password=Current Password
labels.profile.placeholder_new_password=New Password
labels.profile.placeholder_confirm_new_password=Confirm New Password
labels.top.search=Search
labels.index_title=Fess
labels.index_form_search_btn=Search
labels.index_osdd_title=Search
labels.index_form_option_btn=Options
labels.index_help=Help
labels.search_options=Search Options

                // there's another public super class which contains target method
                // it would be reported somewhere else
                return false
            }
        }

        // I'm the top public class which contains target method
        return true
    }

    private boolean containsMethod(CtClass c, CtMethod method) {

import static java.lang.annotation.RetentionPolicy.CLASS;

import com.google.common.annotations.GwtCompatible;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;

/**
 * Annotates a "top-level" type-variable usage that takes its nullness from the type argument
 * supplied by the user of the class. For example, {@code Multiset.Entry.getElement()} returns
 * {@code @ParametricNullness E}, which means:
 *
 * <ul>

import static java.lang.annotation.RetentionPolicy.CLASS;

import com.google.common.annotations.GwtCompatible;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;

/**
 * Annotates a "top-level" type-variable usage that takes its nullness from the type argument
 * supplied by the user of the class. For example, {@code Multiset.Entry.getElement()} returns
 * {@code @ParametricNullness E}, which means:
 *
 * <ul>

### Application de premier niveau { #top-level-application }

Créez d'abord l'application **FastAPI** principale (de premier niveau) et ses *chemins d'accès* :

{* ../../docs_src/sub_applications/tutorial001_py310.py hl[3, 6:8] *}