@TaskAction
    void clean() {
        def jsonFileManager = new AcceptedApiChangesJsonFileManager()
        jsonFileDirectory.asFile.get().listFiles()
            ?.findAll { it.name.endsWith(".json") }
            ?.each { jsonFileManager.emptyAcceptedApiChanges(it) }
    }

When you return a `Response` directly, like in the example above, it will be returned directly.

It won't be serialized with a model, etc.

Make sure it has the data you want it to have, and that the values are valid JSON (if you are using `JSONResponse`).

///

/// note | Technical Details

You could also use `from starlette.responses import JSONResponse`.

A `FastAPI` application (instance) has an `.openapi()` method that is expected to return the OpenAPI schema.

As part of the application object creation, a *path operation* for `/openapi.json` (or for whatever you set your `openapi_url`) is registered.

It just returns a JSON response with the result of the application's `.openapi()` method.

    @TaskAction
    fun checkSubprojectsInfo() {
        if (subprojectsJson.asFile.readText() != generateSubprojectsJson()) {
            throw GradleException(
                "New project(s) added without updating subproject JSON. Please run `:${GenerateSubprojectsInfo.TASK_NAME}` task."
            )
        }
    }

          set +x
          VAULT_TOKEN=$(vault write -field=token auth/approle/login role_id=$VAULT_ROLE_ID secret_id=$VAULT_SECRET_ID)
          export VAULT_TOKEN
          export data=$(vault read -format=json secret/elasticsearch-ci/azure_thirdparty_sas_test_creds)
          export azure_storage_account=$(echo $data | jq -r .data.account_id)
          export azure_storage_sas_token=$(echo $data | jq -r .data.account_sas_token)

                          </td>
            <td></td>
          </tr>
                  <tr>
            <td><a href="https://oss.sonatype.org/content/repositories/snapshots/org/codelibs/fess/fess-ds-json/">fess-ds-json/</a></td>
            <td>Mon Jul 15 03:56:05 UTC 2019</td>
            <td align="right">
                              &nbsp;
                          </td>
            <td></td>
          </tr>

	"strings"
	"testing"
	"time"

	"gorm.io/gorm"
	"gorm.io/gorm/schema"
	. "gorm.io/gorm/utils/tests"
)

type SerializerStruct struct {
	gorm.Model
	Name                   []byte                 `gorm:"json"`
	Roles                  Roles                  `gorm:"serializer:json"`
	Roles2                 *Roles                 `gorm:"serializer:json"`
	Roles3                 *Roles                 `gorm:"serializer:json;not null"`

// and we detect a Veeam client by checking the User Agent.
var globalVeeamForceSC = os.Getenv("_MINIO_VEEAM_FORCE_SC")

type systemInfo struct {
	XMLName              xml.Name `xml:"SystemInfo" json:"-"`
	ProtocolVersion      string   `xml:"ProtocolVersion"`
	ModelName            string   `xml:"ModelName"`
	ProtocolCapabilities struct {
		CapacityInfo   bool `xml:"CapacityInfo"`

ここまでは通常どおりに動作します。

しかし、統合ドキュメント UI（フロントエンド）を開くと、OpenAPI スキーマを `/api/v1/openapi.json` ではなく `/openapi.json` から取得しようとします。

そのため、フロントエンド（ブラウザで動作）は `/openapi.json` にアクセスしようとして、OpenAPI スキーマを取得できません。

このアプリには `/api/v1` のパスプレフィックスを付与するプロキシがあるため、フロントエンドは `/api/v1/openapi.json` から取得する必要があります。

```mermaid
graph LR

browser("Browser")
proxy["Proxy on http://0.0.0.0:9999/api/v1/app"]

     * When enabled, users can save favorite search results.
     */
    @Size(max = 10)
    public String userFavorite;

    /**
     * Enable or disable JSON Web API.
     * When enabled, search results can be retrieved via JSON API.
     */
    @Size(max = 10)
    public String webApiJson;

    /**
     * Application-specific value for custom configurations.