// File generated from our OpenAPI spec by Stainless.

package com.openai.models.evals

import com.fasterxml.jackson.annotation.JsonAnyGetter
import com.fasterxml.jackson.annotation.JsonAnySetter
import com.fasterxml.jackson.annotation.JsonCreator
import com.fasterxml.jackson.annotation.JsonProperty
import com.fasterxml.jackson.core.JsonGenerator
import com.fasterxml.jackson.core.ObjectCodec
import com.fasterxml.jackson.databind.JsonNode
import com.fasterxml.jackson.databind.SerializerProvider
import com.fasterxml.jackson.databind.annotation.JsonDeserialize
import com.fasterxml.jackson.databind.annotation.JsonSerialize
import com.fasterxml.jackson.module.kotlin.jacksonTypeRef
import com.openai.core.BaseDeserializer
import com.openai.core.BaseSerializer
import com.openai.core.Enum
import com.openai.core.ExcludeMissing
import com.openai.core.JsonField
import com.openai.core.JsonMissing
import com.openai.core.JsonValue
import com.openai.core.allMaxBy
import com.openai.core.checkKnown
import com.openai.core.checkRequired
import com.openai.core.getOrThrow
import com.openai.core.toImmutable
import com.openai.errors.OpenAIInvalidDataException
import com.openai.models.responses.ResponseInputText
import java.util.Collections
import java.util.Objects
import java.util.Optional
import kotlin.jvm.optionals.getOrNull

/**
 * An Eval object with a data source config and testing criteria. An Eval represents a task to be
 * done for your LLM integration. Like:
 * - Improve the quality of my chatbot
 * - See how well my chatbot handles customer support
 * - Check if o3-mini is better at my usecase than gpt-4o
 */
class EvalCreateResponse
private constructor(
    private val id: JsonField<String>,
    private val createdAt: JsonField<Long>,
    private val dataSourceConfig: JsonField<DataSourceConfig>,
    private val metadata: JsonField<Metadata>,
    private val name: JsonField<String>,
    private val object_: JsonValue,
    private val testingCriteria: JsonField<List<TestingCriterion>>,
    private val additionalProperties: MutableMap<String, JsonValue>,
) {

    @JsonCreator
    private constructor(
        @JsonProperty("id") @ExcludeMissing id: JsonField<String> = JsonMissing.of(),
        @JsonProperty("created_at") @ExcludeMissing createdAt: JsonField<Long> = JsonMissing.of(),
        @JsonProperty("data_source_config")
        @ExcludeMissing
        dataSourceConfig: JsonField<DataSourceConfig> = JsonMissing.of(),
        @JsonProperty("metadata") @ExcludeMissing metadata: JsonField<Metadata> = JsonMissing.of(),
        @JsonProperty("name") @ExcludeMissing name: JsonField<String> = JsonMissing.of(),
        @JsonProperty("object") @ExcludeMissing object_: JsonValue = JsonMissing.of(),
        @JsonProperty("testing_criteria")
        @ExcludeMissing
        testingCriteria: JsonField<List<TestingCriterion>> = JsonMissing.of(),
    ) : this(
        id,
        createdAt,
        dataSourceConfig,
        metadata,
        name,
        object_,
        testingCriteria,
        mutableMapOf(),
    )

    /**
     * Unique identifier for the evaluation.
     *
     * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
     *   unexpectedly missing or null (e.g. if the server responded with an unexpected value).
     */
    fun id(): String = id.getRequired("id")

    /**
     * The Unix timestamp (in seconds) for when the eval was created.
     *
     * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
     *   unexpectedly missing or null (e.g. if the server responded with an unexpected value).
     */
    fun createdAt(): Long = createdAt.getRequired("created_at")

    /**
     * Configuration of data sources used in runs of the evaluation.
     *
     * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
     *   unexpectedly missing or null (e.g. if the server responded with an unexpected value).
     */
    fun dataSourceConfig(): DataSourceConfig = dataSourceConfig.getRequired("data_source_config")

    /**
     * Set of 16 key-value pairs that can be attached to an object. This can be useful for storing
     * additional information about the object in a structured format, and querying for objects via
     * API or the dashboard.
     *
     * Keys are strings with a maximum length of 64 characters. Values are strings with a maximum
     * length of 512 characters.
     *
     * @throws OpenAIInvalidDataException if the JSON field has an unexpected type (e.g. if the
     *   server responded with an unexpected value).
     */
    fun metadata(): Optional<Metadata> = metadata.getOptional("metadata")

    /**
     * The name of the evaluation.
     *
     * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
     *   unexpectedly missing or null (e.g. if the server responded with an unexpected value).
     */
    fun name(): String = name.getRequired("name")

    /**
     * The object type.
     *
     * Expected to always return the following:
     * ```java
     * JsonValue.from("eval")
     * ```
     *
     * However, this method can be useful for debugging and logging (e.g. if the server responded
     * with an unexpected value).
     */
    @JsonProperty("object") @ExcludeMissing fun _object_(): JsonValue = object_

    /**
     * A list of testing criteria.
     *
     * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
     *   unexpectedly missing or null (e.g. if the server responded with an unexpected value).
     */
    fun testingCriteria(): List<TestingCriterion> = testingCriteria.getRequired("testing_criteria")

    /**
     * Returns the raw JSON value of [id].
     *
     * Unlike [id], this method doesn't throw if the JSON field has an unexpected type.
     */
    @JsonProperty("id") @ExcludeMissing fun _id(): JsonField<String> = id

    /**
     * Returns the raw JSON value of [createdAt].
     *
     * Unlike [createdAt], this method doesn't throw if the JSON field has an unexpected type.
     */
    @JsonProperty("created_at") @ExcludeMissing fun _createdAt(): JsonField<Long> = createdAt

    /**
     * Returns the raw JSON value of [dataSourceConfig].
     *
     * Unlike [dataSourceConfig], this method doesn't throw if the JSON field has an unexpected
     * type.
     */
    @JsonProperty("data_source_config")
    @ExcludeMissing
    fun _dataSourceConfig(): JsonField<DataSourceConfig> = dataSourceConfig

    /**
     * Returns the raw JSON value of [metadata].
     *
     * Unlike [metadata], this method doesn't throw if the JSON field has an unexpected type.
     */
    @JsonProperty("metadata") @ExcludeMissing fun _metadata(): JsonField<Metadata> = metadata

    /**
     * Returns the raw JSON value of [name].
     *
     * Unlike [name], this method doesn't throw if the JSON field has an unexpected type.
     */
    @JsonProperty("name") @ExcludeMissing fun _name(): JsonField<String> = name

    /**
     * Returns the raw JSON value of [testingCriteria].
     *
     * Unlike [testingCriteria], this method doesn't throw if the JSON field has an unexpected type.
     */
    @JsonProperty("testing_criteria")
    @ExcludeMissing
    fun _testingCriteria(): JsonField<List<TestingCriterion>> = testingCriteria

    @JsonAnySetter
    private fun putAdditionalProperty(key: String, value: JsonValue) {
        additionalProperties.put(key, value)
    }

    @JsonAnyGetter
    @ExcludeMissing
    fun _additionalProperties(): Map<String, JsonValue> =
        Collections.unmodifiableMap(additionalProperties)

    fun toBuilder() = Builder().from(this)

    companion object {

        /**
         * Returns a mutable builder for constructing an instance of [EvalCreateResponse].
         *
         * The following fields are required:
         * ```java
         * .id()
         * .createdAt()
         * .dataSourceConfig()
         * .metadata()
         * .name()
         * .testingCriteria()
         * ```
         */
        @JvmStatic fun builder() = Builder()
    }

    /** A builder for [EvalCreateResponse]. */
    class Builder internal constructor() {

        private var id: JsonField<String>? = null
        private var createdAt: JsonField<Long>? = null
        private var dataSourceConfig: JsonField<DataSourceConfig>? = null
        private var metadata: JsonField<Metadata>? = null
        private var name: JsonField<String>? = null
        private var object_: JsonValue = JsonValue.from("eval")
        private var testingCriteria: JsonField<MutableList<TestingCriterion>>? = null
        private var additionalProperties: MutableMap<String, JsonValue> = mutableMapOf()

        @JvmSynthetic
        internal fun from(evalCreateResponse: EvalCreateResponse) = apply {
            id = evalCreateResponse.id
            createdAt = evalCreateResponse.createdAt
            dataSourceConfig = evalCreateResponse.dataSourceConfig
            metadata = evalCreateResponse.metadata
            name = evalCreateResponse.name
            object_ = evalCreateResponse.object_
            testingCriteria = evalCreateResponse.testingCriteria.map { it.toMutableList() }
            additionalProperties = evalCreateResponse.additionalProperties.toMutableMap()
        }

        /** Unique identifier for the evaluation. */
        fun id(id: String) = id(JsonField.of(id))

        /**
         * Sets [Builder.id] to an arbitrary JSON value.
         *
         * You should usually call [Builder.id] with a well-typed [String] value instead. This
         * method is primarily for setting the field to an undocumented or not yet supported value.
         */
        fun id(id: JsonField<String>) = apply { this.id = id }

        /** The Unix timestamp (in seconds) for when the eval was created. */
        fun createdAt(createdAt: Long) = createdAt(JsonField.of(createdAt))

        /**
         * Sets [Builder.createdAt] to an arbitrary JSON value.
         *
         * You should usually call [Builder.createdAt] with a well-typed [Long] value instead. This
         * method is primarily for setting the field to an undocumented or not yet supported value.
         */
        fun createdAt(createdAt: JsonField<Long>) = apply { this.createdAt = createdAt }

        /** Configuration of data sources used in runs of the evaluation. */
        fun dataSourceConfig(dataSourceConfig: DataSourceConfig) =
            dataSourceConfig(JsonField.of(dataSourceConfig))

        /**
         * Sets [Builder.dataSourceConfig] to an arbitrary JSON value.
         *
         * You should usually call [Builder.dataSourceConfig] with a well-typed [DataSourceConfig]
         * value instead. This method is primarily for setting the field to an undocumented or not
         * yet supported value.
         */
        fun dataSourceConfig(dataSourceConfig: JsonField<DataSourceConfig>) = apply {
            this.dataSourceConfig = dataSourceConfig
        }

        /** Alias for calling [dataSourceConfig] with `DataSourceConfig.ofCustom(custom)`. */
        fun dataSourceConfig(custom: EvalCustomDataSourceConfig) =
            dataSourceConfig(DataSourceConfig.ofCustom(custom))

        /**
         * Alias for calling [dataSourceConfig] with the following:
         * ```java
         * EvalCustomDataSourceConfig.builder()
         *     .schema(schema)
         *     .build()
         * ```
         */
        fun customDataSourceConfig(schema: EvalCustomDataSourceConfig.Schema) =
            dataSourceConfig(EvalCustomDataSourceConfig.builder().schema(schema).build())

        /**
         * Alias for calling [dataSourceConfig] with
         * `DataSourceConfig.ofStoredCompletions(storedCompletions)`.
         */
        fun dataSourceConfig(storedCompletions: EvalStoredCompletionsDataSourceConfig) =
            dataSourceConfig(DataSourceConfig.ofStoredCompletions(storedCompletions))

        /**
         * Alias for calling [dataSourceConfig] with the following:
         * ```java
         * EvalStoredCompletionsDataSourceConfig.builder()
         *     .schema(schema)
         *     .build()
         * ```
         */
        fun storedCompletionsDataSourceConfig(
            schema: EvalStoredCompletionsDataSourceConfig.Schema
        ) = dataSourceConfig(EvalStoredCompletionsDataSourceConfig.builder().schema(schema).build())

        /**
         * Set of 16 key-value pairs that can be attached to an object. This can be useful for
         * storing additional information about the object in a structured format, and querying for
         * objects via API or the dashboard.
         *
         * Keys are strings with a maximum length of 64 characters. Values are strings with a
         * maximum length of 512 characters.
         */
        fun metadata(metadata: Metadata?) = metadata(JsonField.ofNullable(metadata))

        /** Alias for calling [Builder.metadata] with `metadata.orElse(null)`. */
        fun metadata(metadata: Optional<Metadata>) = metadata(metadata.getOrNull())

        /**
         * Sets [Builder.metadata] to an arbitrary JSON value.
         *
         * You should usually call [Builder.metadata] with a well-typed [Metadata] value instead.
         * This method is primarily for setting the field to an undocumented or not yet supported
         * value.
         */
        fun metadata(metadata: JsonField<Metadata>) = apply { this.metadata = metadata }

        /** The name of the evaluation. */
        fun name(name: String) = name(JsonField.of(name))

        /**
         * Sets [Builder.name] to an arbitrary JSON value.
         *
         * You should usually call [Builder.name] with a well-typed [String] value instead. This
         * method is primarily for setting the field to an undocumented or not yet supported value.
         */
        fun name(name: JsonField<String>) = apply { this.name = name }

        /**
         * Sets the field to an arbitrary JSON value.
         *
         * It is usually unnecessary to call this method because the field defaults to the
         * following:
         * ```java
         * JsonValue.from("eval")
         * ```
         *
         * This method is primarily for setting the field to an undocumented or not yet supported
         * value.
         */
        fun object_(object_: JsonValue) = apply { this.object_ = object_ }

        /** A list of testing criteria. */
        fun testingCriteria(testingCriteria: List<TestingCriterion>) =
            testingCriteria(JsonField.of(testingCriteria))

        /**
         * Sets [Builder.testingCriteria] to an arbitrary JSON value.
         *
         * You should usually call [Builder.testingCriteria] with a well-typed
         * `List<TestingCriterion>` value instead. This method is primarily for setting the field to
         * an undocumented or not yet supported value.
         */
        fun testingCriteria(testingCriteria: JsonField<List<TestingCriterion>>) = apply {
            this.testingCriteria = testingCriteria.map { it.toMutableList() }
        }

        /**
         * Adds a single [TestingCriterion] to [testingCriteria].
         *
         * @throws IllegalStateException if the field was previously set to a non-list.
         */
        fun addTestingCriterion(testingCriterion: TestingCriterion) = apply {
            testingCriteria =
                (testingCriteria ?: JsonField.of(mutableListOf())).also {
                    checkKnown("testingCriteria", it).add(testingCriterion)
                }
        }

        /**
         * Alias for calling [addTestingCriterion] with `TestingCriterion.ofLabelModel(labelModel)`.
         */
        fun addTestingCriterion(labelModel: EvalLabelModelGrader) =
            addTestingCriterion(TestingCriterion.ofLabelModel(labelModel))

        /**
         * Alias for calling [addTestingCriterion] with
         * `TestingCriterion.ofStringCheck(stringCheck)`.
         */
        fun addTestingCriterion(stringCheck: EvalStringCheckGrader) =
            addTestingCriterion(TestingCriterion.ofStringCheck(stringCheck))

        /**
         * Alias for calling [addTestingCriterion] with
         * `TestingCriterion.ofTextSimilarity(textSimilarity)`.
         */
        fun addTestingCriterion(textSimilarity: EvalTextSimilarityGrader) =
            addTestingCriterion(TestingCriterion.ofTextSimilarity(textSimilarity))

        /** Alias for calling [addTestingCriterion] with `TestingCriterion.ofPython(python)`. */
        fun addTestingCriterion(python: TestingCriterion.Python) =
            addTestingCriterion(TestingCriterion.ofPython(python))

        /**
         * Alias for calling [addTestingCriterion] with `TestingCriterion.ofScoreModel(scoreModel)`.
         */
        fun addTestingCriterion(scoreModel: TestingCriterion.ScoreModel) =
            addTestingCriterion(TestingCriterion.ofScoreModel(scoreModel))

        fun additionalProperties(additionalProperties: Map<String, JsonValue>) = apply {
            this.additionalProperties.clear()
            putAllAdditionalProperties(additionalProperties)
        }

        fun putAdditionalProperty(key: String, value: JsonValue) = apply {
            additionalProperties.put(key, value)
        }

        fun putAllAdditionalProperties(additionalProperties: Map<String, JsonValue>) = apply {
            this.additionalProperties.putAll(additionalProperties)
        }

        fun removeAdditionalProperty(key: String) = apply { additionalProperties.remove(key) }

        fun removeAllAdditionalProperties(keys: Set<String>) = apply {
            keys.forEach(::removeAdditionalProperty)
        }

        /**
         * Returns an immutable instance of [EvalCreateResponse].
         *
         * Further updates to this [Builder] will not mutate the returned instance.
         *
         * The following fields are required:
         * ```java
         * .id()
         * .createdAt()
         * .dataSourceConfig()
         * .metadata()
         * .name()
         * .testingCriteria()
         * ```
         *
         * @throws IllegalStateException if any required field is unset.
         */
        fun build(): EvalCreateResponse =
            EvalCreateResponse(
                checkRequired("id", id),
                checkRequired("createdAt", createdAt),
                checkRequired("dataSourceConfig", dataSourceConfig),
                checkRequired("metadata", metadata),
                checkRequired("name", name),
                object_,
                checkRequired("testingCriteria", testingCriteria).map { it.toImmutable() },
                additionalProperties.toMutableMap(),
            )
    }

    private var validated: Boolean = false

    fun validate(): EvalCreateResponse = apply {
        if (validated) {
            return@apply
        }

        id()
        createdAt()
        dataSourceConfig().validate()
        metadata().ifPresent { it.validate() }
        name()
        _object_().let {
            if (it != JsonValue.from("eval")) {
                throw OpenAIInvalidDataException("'object_' is invalid, received $it")
            }
        }
        testingCriteria().forEach { it.validate() }
        validated = true
    }

    fun isValid(): Boolean =
        try {
            validate()
            true
        } catch (e: OpenAIInvalidDataException) {
            false
        }

    /**
     * Returns a score indicating how many valid values are contained in this object recursively.
     *
     * Used for best match union deserialization.
     */
    @JvmSynthetic
    internal fun validity(): Int =
        (if (id.asKnown().isPresent) 1 else 0) +
            (if (createdAt.asKnown().isPresent) 1 else 0) +
            (dataSourceConfig.asKnown().getOrNull()?.validity() ?: 0) +
            (metadata.asKnown().getOrNull()?.validity() ?: 0) +
            (if (name.asKnown().isPresent) 1 else 0) +
            object_.let { if (it == JsonValue.from("eval")) 1 else 0 } +
            (testingCriteria.asKnown().getOrNull()?.sumOf { it.validity().toInt() } ?: 0)

    /** Configuration of data sources used in runs of the evaluation. */
    @JsonDeserialize(using = DataSourceConfig.Deserializer::class)
    @JsonSerialize(using = DataSourceConfig.Serializer::class)
    class DataSourceConfig
    private constructor(
        private val custom: EvalCustomDataSourceConfig? = null,
        private val storedCompletions: EvalStoredCompletionsDataSourceConfig? = null,
        private val _json: JsonValue? = null,
    ) {

        /**
         * A CustomDataSourceConfig which specifies the schema of your `item` and optionally
         * `sample` namespaces. The response schema defines the shape of the data that will be:
         * - Used to define your testing criteria and
         * - What data is required when creating a run
         */
        fun custom(): Optional<EvalCustomDataSourceConfig> = Optional.ofNullable(custom)

        /**
         * A StoredCompletionsDataSourceConfig which specifies the metadata property of your stored
         * completions query. This is usually metadata like `usecase=chatbot` or
         * `prompt-version=v2`, etc. The schema returned by this data source config is used to
         * defined what variables are available in your evals. `item` and `sample` are both defined
         * when using this data source config.
         */
        fun storedCompletions(): Optional<EvalStoredCompletionsDataSourceConfig> =
            Optional.ofNullable(storedCompletions)

        fun isCustom(): Boolean = custom != null

        fun isStoredCompletions(): Boolean = storedCompletions != null

        /**
         * A CustomDataSourceConfig which specifies the schema of your `item` and optionally
         * `sample` namespaces. The response schema defines the shape of the data that will be:
         * - Used to define your testing criteria and
         * - What data is required when creating a run
         */
        fun asCustom(): EvalCustomDataSourceConfig = custom.getOrThrow("custom")

        /**
         * A StoredCompletionsDataSourceConfig which specifies the metadata property of your stored
         * completions query. This is usually metadata like `usecase=chatbot` or
         * `prompt-version=v2`, etc. The schema returned by this data source config is used to
         * defined what variables are available in your evals. `item` and `sample` are both defined
         * when using this data source config.
         */
        fun asStoredCompletions(): EvalStoredCompletionsDataSourceConfig =
            storedCompletions.getOrThrow("storedCompletions")

        fun _json(): Optional<JsonValue> = Optional.ofNullable(_json)

        fun <T> accept(visitor: Visitor<T>): T =
            when {
                custom != null -> visitor.visitCustom(custom)
                storedCompletions != null -> visitor.visitStoredCompletions(storedCompletions)
                else -> visitor.unknown(_json)
            }

        private var validated: Boolean = false

        fun validate(): DataSourceConfig = apply {
            if (validated) {
                return@apply
            }

            accept(
                object : Visitor<Unit> {
                    override fun visitCustom(custom: EvalCustomDataSourceConfig) {
                        custom.validate()
                    }

                    override fun visitStoredCompletions(
                        storedCompletions: EvalStoredCompletionsDataSourceConfig
                    ) {
                        storedCompletions.validate()
                    }
                }
            )
            validated = true
        }

        fun isValid(): Boolean =
            try {
                validate()
                true
            } catch (e: OpenAIInvalidDataException) {
                false
            }

        /**
         * Returns a score indicating how many valid values are contained in this object
         * recursively.
         *
         * Used for best match union deserialization.
         */
        @JvmSynthetic
        internal fun validity(): Int =
            accept(
                object : Visitor<Int> {
                    override fun visitCustom(custom: EvalCustomDataSourceConfig) = custom.validity()

                    override fun visitStoredCompletions(
                        storedCompletions: EvalStoredCompletionsDataSourceConfig
                    ) = storedCompletions.validity()

                    override fun unknown(json: JsonValue?) = 0
                }
            )

        override fun equals(other: Any?): Boolean {
            if (this === other) {
                return true
            }

            return /* spotless:off */ other is DataSourceConfig && custom == other.custom && storedCompletions == other.storedCompletions /* spotless:on */
        }

        override fun hashCode(): Int = /* spotless:off */ Objects.hash(custom, storedCompletions) /* spotless:on */

        override fun toString(): String =
            when {
                custom != null -> "DataSourceConfig{custom=$custom}"
                storedCompletions != null ->
                    "DataSourceConfig{storedCompletions=$storedCompletions}"
                _json != null -> "DataSourceConfig{_unknown=$_json}"
                else -> throw IllegalStateException("Invalid DataSourceConfig")
            }

        companion object {

            /**
             * A CustomDataSourceConfig which specifies the schema of your `item` and optionally
             * `sample` namespaces. The response schema defines the shape of the data that will be:
             * - Used to define your testing criteria and
             * - What data is required when creating a run
             */
            @JvmStatic
            fun ofCustom(custom: EvalCustomDataSourceConfig) = DataSourceConfig(custom = custom)

            /**
             * A StoredCompletionsDataSourceConfig which specifies the metadata property of your
             * stored completions query. This is usually metadata like `usecase=chatbot` or
             * `prompt-version=v2`, etc. The schema returned by this data source config is used to
             * defined what variables are available in your evals. `item` and `sample` are both
             * defined when using this data source config.
             */
            @JvmStatic
            fun ofStoredCompletions(storedCompletions: EvalStoredCompletionsDataSourceConfig) =
                DataSourceConfig(storedCompletions = storedCompletions)
        }

        /**
         * An interface that defines how to map each variant of [DataSourceConfig] to a value of
         * type [T].
         */
        interface Visitor<out T> {

            /**
             * A CustomDataSourceConfig which specifies the schema of your `item` and optionally
             * `sample` namespaces. The response schema defines the shape of the data that will be:
             * - Used to define your testing criteria and
             * - What data is required when creating a run
             */
            fun visitCustom(custom: EvalCustomDataSourceConfig): T

            /**
             * A StoredCompletionsDataSourceConfig which specifies the metadata property of your
             * stored completions query. This is usually metadata like `usecase=chatbot` or
             * `prompt-version=v2`, etc. The schema returned by this data source config is used to
             * defined what variables are available in your evals. `item` and `sample` are both
             * defined when using this data source config.
             */
            fun visitStoredCompletions(storedCompletions: EvalStoredCompletionsDataSourceConfig): T

            /**
             * Maps an unknown variant of [DataSourceConfig] to a value of type [T].
             *
             * An instance of [DataSourceConfig] can contain an unknown variant if it was
             * deserialized from data that doesn't match any known variant. For example, if the SDK
             * is on an older version than the API, then the API may respond with new variants that
             * the SDK is unaware of.
             *
             * @throws OpenAIInvalidDataException in the default implementation.
             */
            fun unknown(json: JsonValue?): T {
                throw OpenAIInvalidDataException("Unknown DataSourceConfig: $json")
            }
        }

        internal class Deserializer : BaseDeserializer<DataSourceConfig>(DataSourceConfig::class) {

            override fun ObjectCodec.deserialize(node: JsonNode): DataSourceConfig {
                val json = JsonValue.fromJsonNode(node)
                val type = json.asObject().getOrNull()?.get("type")?.asString()?.getOrNull()

                when (type) {
                    "custom" -> {
                        return tryDeserialize(node, jacksonTypeRef<EvalCustomDataSourceConfig>())
                            ?.let { DataSourceConfig(custom = it, _json = json) }
                            ?: DataSourceConfig(_json = json)
                    }
                    "stored_completions" -> {
                        return tryDeserialize(
                                node,
                                jacksonTypeRef<EvalStoredCompletionsDataSourceConfig>(),
                            )
                            ?.let { DataSourceConfig(storedCompletions = it, _json = json) }
                            ?: DataSourceConfig(_json = json)
                    }
                }

                return DataSourceConfig(_json = json)
            }
        }

        internal class Serializer : BaseSerializer<DataSourceConfig>(DataSourceConfig::class) {

            override fun serialize(
                value: DataSourceConfig,
                generator: JsonGenerator,
                provider: SerializerProvider,
            ) {
                when {
                    value.custom != null -> generator.writeObject(value.custom)
                    value.storedCompletions != null ->
                        generator.writeObject(value.storedCompletions)
                    value._json != null -> generator.writeObject(value._json)
                    else -> throw IllegalStateException("Invalid DataSourceConfig")
                }
            }
        }
    }

    /**
     * Set of 16 key-value pairs that can be attached to an object. This can be useful for storing
     * additional information about the object in a structured format, and querying for objects via
     * API or the dashboard.
     *
     * Keys are strings with a maximum length of 64 characters. Values are strings with a maximum
     * length of 512 characters.
     */
    class Metadata
    @JsonCreator
    private constructor(
        @com.fasterxml.jackson.annotation.JsonValue
        private val additionalProperties: Map<String, JsonValue>
    ) {

        @JsonAnyGetter
        @ExcludeMissing
        fun _additionalProperties(): Map<String, JsonValue> = additionalProperties

        fun toBuilder() = Builder().from(this)

        companion object {

            /** Returns a mutable builder for constructing an instance of [Metadata]. */
            @JvmStatic fun builder() = Builder()
        }

        /** A builder for [Metadata]. */
        class Builder internal constructor() {

            private var additionalProperties: MutableMap<String, JsonValue> = mutableMapOf()

            @JvmSynthetic
            internal fun from(metadata: Metadata) = apply {
                additionalProperties = metadata.additionalProperties.toMutableMap()
            }

            fun additionalProperties(additionalProperties: Map<String, JsonValue>) = apply {
                this.additionalProperties.clear()
                putAllAdditionalProperties(additionalProperties)
            }

            fun putAdditionalProperty(key: String, value: JsonValue) = apply {
                additionalProperties.put(key, value)
            }

            fun putAllAdditionalProperties(additionalProperties: Map<String, JsonValue>) = apply {
                this.additionalProperties.putAll(additionalProperties)
            }

            fun removeAdditionalProperty(key: String) = apply { additionalProperties.remove(key) }

            fun removeAllAdditionalProperties(keys: Set<String>) = apply {
                keys.forEach(::removeAdditionalProperty)
            }

            /**
             * Returns an immutable instance of [Metadata].
             *
             * Further updates to this [Builder] will not mutate the returned instance.
             */
            fun build(): Metadata = Metadata(additionalProperties.toImmutable())
        }

        private var validated: Boolean = false

        fun validate(): Metadata = apply {
            if (validated) {
                return@apply
            }

            validated = true
        }

        fun isValid(): Boolean =
            try {
                validate()
                true
            } catch (e: OpenAIInvalidDataException) {
                false
            }

        /**
         * Returns a score indicating how many valid values are contained in this object
         * recursively.
         *
         * Used for best match union deserialization.
         */
        @JvmSynthetic
        internal fun validity(): Int =
            additionalProperties.count { (_, value) -> !value.isNull() && !value.isMissing() }

        override fun equals(other: Any?): Boolean {
            if (this === other) {
                return true
            }

            return /* spotless:off */ other is Metadata && additionalProperties == other.additionalProperties /* spotless:on */
        }

        /* spotless:off */
        private val hashCode: Int by lazy { Objects.hash(additionalProperties) }
        /* spotless:on */

        override fun hashCode(): Int = hashCode

        override fun toString() = "Metadata{additionalProperties=$additionalProperties}"
    }

    /**
     * A LabelModelGrader object which uses a model to assign labels to each item in the evaluation.
     */
    @JsonDeserialize(using = TestingCriterion.Deserializer::class)
    @JsonSerialize(using = TestingCriterion.Serializer::class)
    class TestingCriterion
    private constructor(
        private val labelModel: EvalLabelModelGrader? = null,
        private val stringCheck: EvalStringCheckGrader? = null,
        private val textSimilarity: EvalTextSimilarityGrader? = null,
        private val python: Python? = null,
        private val scoreModel: ScoreModel? = null,
        private val _json: JsonValue? = null,
    ) {

        /**
         * A LabelModelGrader object which uses a model to assign labels to each item in the
         * evaluation.
         */
        fun labelModel(): Optional<EvalLabelModelGrader> = Optional.ofNullable(labelModel)

        /**
         * A StringCheckGrader object that performs a string comparison between input and reference
         * using a specified operation.
         */
        fun stringCheck(): Optional<EvalStringCheckGrader> = Optional.ofNullable(stringCheck)

        /** A TextSimilarityGrader object which grades text based on similarity metrics. */
        fun textSimilarity(): Optional<EvalTextSimilarityGrader> =
            Optional.ofNullable(textSimilarity)

        /** A PythonGrader object that runs a python script on the input. */
        fun python(): Optional<Python> = Optional.ofNullable(python)

        /** A ScoreModelGrader object that uses a model to assign a score to the input. */
        fun scoreModel(): Optional<ScoreModel> = Optional.ofNullable(scoreModel)

        fun isLabelModel(): Boolean = labelModel != null

        fun isStringCheck(): Boolean = stringCheck != null

        fun isTextSimilarity(): Boolean = textSimilarity != null

        fun isPython(): Boolean = python != null

        fun isScoreModel(): Boolean = scoreModel != null

        /**
         * A LabelModelGrader object which uses a model to assign labels to each item in the
         * evaluation.
         */
        fun asLabelModel(): EvalLabelModelGrader = labelModel.getOrThrow("labelModel")

        /**
         * A StringCheckGrader object that performs a string comparison between input and reference
         * using a specified operation.
         */
        fun asStringCheck(): EvalStringCheckGrader = stringCheck.getOrThrow("stringCheck")

        /** A TextSimilarityGrader object which grades text based on similarity metrics. */
        fun asTextSimilarity(): EvalTextSimilarityGrader =
            textSimilarity.getOrThrow("textSimilarity")

        /** A PythonGrader object that runs a python script on the input. */
        fun asPython(): Python = python.getOrThrow("python")

        /** A ScoreModelGrader object that uses a model to assign a score to the input. */
        fun asScoreModel(): ScoreModel = scoreModel.getOrThrow("scoreModel")

        fun _json(): Optional<JsonValue> = Optional.ofNullable(_json)

        fun <T> accept(visitor: Visitor<T>): T =
            when {
                labelModel != null -> visitor.visitLabelModel(labelModel)
                stringCheck != null -> visitor.visitStringCheck(stringCheck)
                textSimilarity != null -> visitor.visitTextSimilarity(textSimilarity)
                python != null -> visitor.visitPython(python)
                scoreModel != null -> visitor.visitScoreModel(scoreModel)
                else -> visitor.unknown(_json)
            }

        private var validated: Boolean = false

        fun validate(): TestingCriterion = apply {
            if (validated) {
                return@apply
            }

            accept(
                object : Visitor<Unit> {
                    override fun visitLabelModel(labelModel: EvalLabelModelGrader) {
                        labelModel.validate()
                    }

                    override fun visitStringCheck(stringCheck: EvalStringCheckGrader) {
                        stringCheck.validate()
                    }

                    override fun visitTextSimilarity(textSimilarity: EvalTextSimilarityGrader) {
                        textSimilarity.validate()
                    }

                    override fun visitPython(python: Python) {
                        python.validate()
                    }

                    override fun visitScoreModel(scoreModel: ScoreModel) {
                        scoreModel.validate()
                    }
                }
            )
            validated = true
        }

        fun isValid(): Boolean =
            try {
                validate()
                true
            } catch (e: OpenAIInvalidDataException) {
                false
            }

        /**
         * Returns a score indicating how many valid values are contained in this object
         * recursively.
         *
         * Used for best match union deserialization.
         */
        @JvmSynthetic
        internal fun validity(): Int =
            accept(
                object : Visitor<Int> {
                    override fun visitLabelModel(labelModel: EvalLabelModelGrader) =
                        labelModel.validity()

                    override fun visitStringCheck(stringCheck: EvalStringCheckGrader) =
                        stringCheck.validity()

                    override fun visitTextSimilarity(textSimilarity: EvalTextSimilarityGrader) =
                        textSimilarity.validity()

                    override fun visitPython(python: Python) = python.validity()

                    override fun visitScoreModel(scoreModel: ScoreModel) = scoreModel.validity()

                    override fun unknown(json: JsonValue?) = 0
                }
            )

        override fun equals(other: Any?): Boolean {
            if (this === other) {
                return true
            }

            return /* spotless:off */ other is TestingCriterion && labelModel == other.labelModel && stringCheck == other.stringCheck && textSimilarity == other.textSimilarity && python == other.python && scoreModel == other.scoreModel /* spotless:on */
        }

        override fun hashCode(): Int = /* spotless:off */ Objects.hash(labelModel, stringCheck, textSimilarity, python, scoreModel) /* spotless:on */

        override fun toString(): String =
            when {
                labelModel != null -> "TestingCriterion{labelModel=$labelModel}"
                stringCheck != null -> "TestingCriterion{stringCheck=$stringCheck}"
                textSimilarity != null -> "TestingCriterion{textSimilarity=$textSimilarity}"
                python != null -> "TestingCriterion{python=$python}"
                scoreModel != null -> "TestingCriterion{scoreModel=$scoreModel}"
                _json != null -> "TestingCriterion{_unknown=$_json}"
                else -> throw IllegalStateException("Invalid TestingCriterion")
            }

        companion object {

            /**
             * A LabelModelGrader object which uses a model to assign labels to each item in the
             * evaluation.
             */
            @JvmStatic
            fun ofLabelModel(labelModel: EvalLabelModelGrader) =
                TestingCriterion(labelModel = labelModel)

            /**
             * A StringCheckGrader object that performs a string comparison between input and
             * reference using a specified operation.
             */
            @JvmStatic
            fun ofStringCheck(stringCheck: EvalStringCheckGrader) =
                TestingCriterion(stringCheck = stringCheck)

            /** A TextSimilarityGrader object which grades text based on similarity metrics. */
            @JvmStatic
            fun ofTextSimilarity(textSimilarity: EvalTextSimilarityGrader) =
                TestingCriterion(textSimilarity = textSimilarity)

            /** A PythonGrader object that runs a python script on the input. */
            @JvmStatic fun ofPython(python: Python) = TestingCriterion(python = python)

            /** A ScoreModelGrader object that uses a model to assign a score to the input. */
            @JvmStatic
            fun ofScoreModel(scoreModel: ScoreModel) = TestingCriterion(scoreModel = scoreModel)
        }

        /**
         * An interface that defines how to map each variant of [TestingCriterion] to a value of
         * type [T].
         */
        interface Visitor<out T> {

            /**
             * A LabelModelGrader object which uses a model to assign labels to each item in the
             * evaluation.
             */
            fun visitLabelModel(labelModel: EvalLabelModelGrader): T

            /**
             * A StringCheckGrader object that performs a string comparison between input and
             * reference using a specified operation.
             */
            fun visitStringCheck(stringCheck: EvalStringCheckGrader): T

            /** A TextSimilarityGrader object which grades text based on similarity metrics. */
            fun visitTextSimilarity(textSimilarity: EvalTextSimilarityGrader): T

            /** A PythonGrader object that runs a python script on the input. */
            fun visitPython(python: Python): T

            /** A ScoreModelGrader object that uses a model to assign a score to the input. */
            fun visitScoreModel(scoreModel: ScoreModel): T

            /**
             * Maps an unknown variant of [TestingCriterion] to a value of type [T].
             *
             * An instance of [TestingCriterion] can contain an unknown variant if it was
             * deserialized from data that doesn't match any known variant. For example, if the SDK
             * is on an older version than the API, then the API may respond with new variants that
             * the SDK is unaware of.
             *
             * @throws OpenAIInvalidDataException in the default implementation.
             */
            fun unknown(json: JsonValue?): T {
                throw OpenAIInvalidDataException("Unknown TestingCriterion: $json")
            }
        }

        internal class Deserializer : BaseDeserializer<TestingCriterion>(TestingCriterion::class) {

            override fun ObjectCodec.deserialize(node: JsonNode): TestingCriterion {
                val json = JsonValue.fromJsonNode(node)
                val type = json.asObject().getOrNull()?.get("type")?.asString()?.getOrNull()

                when (type) {
                    "label_model" -> {
                        return tryDeserialize(node, jacksonTypeRef<EvalLabelModelGrader>())?.let {
                            TestingCriterion(labelModel = it, _json = json)
                        } ?: TestingCriterion(_json = json)
                    }
                    "string_check" -> {
                        return tryDeserialize(node, jacksonTypeRef<EvalStringCheckGrader>())?.let {
                            TestingCriterion(stringCheck = it, _json = json)
                        } ?: TestingCriterion(_json = json)
                    }
                    "text_similarity" -> {
                        return tryDeserialize(node, jacksonTypeRef<EvalTextSimilarityGrader>())
                            ?.let { TestingCriterion(textSimilarity = it, _json = json) }
                            ?: TestingCriterion(_json = json)
                    }
                    "python" -> {
                        return tryDeserialize(node, jacksonTypeRef<Python>())?.let {
                            TestingCriterion(python = it, _json = json)
                        } ?: TestingCriterion(_json = json)
                    }
                    "score_model" -> {
                        return tryDeserialize(node, jacksonTypeRef<ScoreModel>())?.let {
                            TestingCriterion(scoreModel = it, _json = json)
                        } ?: TestingCriterion(_json = json)
                    }
                }

                return TestingCriterion(_json = json)
            }
        }

        internal class Serializer : BaseSerializer<TestingCriterion>(TestingCriterion::class) {

            override fun serialize(
                value: TestingCriterion,
                generator: JsonGenerator,
                provider: SerializerProvider,
            ) {
                when {
                    value.labelModel != null -> generator.writeObject(value.labelModel)
                    value.stringCheck != null -> generator.writeObject(value.stringCheck)
                    value.textSimilarity != null -> generator.writeObject(value.textSimilarity)
                    value.python != null -> generator.writeObject(value.python)
                    value.scoreModel != null -> generator.writeObject(value.scoreModel)
                    value._json != null -> generator.writeObject(value._json)
                    else -> throw IllegalStateException("Invalid TestingCriterion")
                }
            }
        }

        /** A PythonGrader object that runs a python script on the input. */
        class Python
        private constructor(
            private val name: JsonField<String>,
            private val source: JsonField<String>,
            private val type: JsonValue,
            private val imageTag: JsonField<String>,
            private val passThreshold: JsonField<Double>,
            private val additionalProperties: MutableMap<String, JsonValue>,
        ) {

            @JsonCreator
            private constructor(
                @JsonProperty("name") @ExcludeMissing name: JsonField<String> = JsonMissing.of(),
                @JsonProperty("source")
                @ExcludeMissing
                source: JsonField<String> = JsonMissing.of(),
                @JsonProperty("type") @ExcludeMissing type: JsonValue = JsonMissing.of(),
                @JsonProperty("image_tag")
                @ExcludeMissing
                imageTag: JsonField<String> = JsonMissing.of(),
                @JsonProperty("pass_threshold")
                @ExcludeMissing
                passThreshold: JsonField<Double> = JsonMissing.of(),
            ) : this(name, source, type, imageTag, passThreshold, mutableMapOf())

            /**
             * The name of the grader.
             *
             * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
             *   unexpectedly missing or null (e.g. if the server responded with an unexpected
             *   value).
             */
            fun name(): String = name.getRequired("name")

            /**
             * The source code of the python script.
             *
             * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
             *   unexpectedly missing or null (e.g. if the server responded with an unexpected
             *   value).
             */
            fun source(): String = source.getRequired("source")

            /**
             * The object type, which is always `python`.
             *
             * Expected to always return the following:
             * ```java
             * JsonValue.from("python")
             * ```
             *
             * However, this method can be useful for debugging and logging (e.g. if the server
             * responded with an unexpected value).
             */
            @JsonProperty("type") @ExcludeMissing fun _type(): JsonValue = type

            /**
             * The image tag to use for the python script.
             *
             * @throws OpenAIInvalidDataException if the JSON field has an unexpected type (e.g. if
             *   the server responded with an unexpected value).
             */
            fun imageTag(): Optional<String> = imageTag.getOptional("image_tag")

            /**
             * The threshold for the score.
             *
             * @throws OpenAIInvalidDataException if the JSON field has an unexpected type (e.g. if
             *   the server responded with an unexpected value).
             */
            fun passThreshold(): Optional<Double> = passThreshold.getOptional("pass_threshold")

            /**
             * Returns the raw JSON value of [name].
             *
             * Unlike [name], this method doesn't throw if the JSON field has an unexpected type.
             */
            @JsonProperty("name") @ExcludeMissing fun _name(): JsonField<String> = name

            /**
             * Returns the raw JSON value of [source].
             *
             * Unlike [source], this method doesn't throw if the JSON field has an unexpected type.
             */
            @JsonProperty("source") @ExcludeMissing fun _source(): JsonField<String> = source

            /**
             * Returns the raw JSON value of [imageTag].
             *
             * Unlike [imageTag], this method doesn't throw if the JSON field has an unexpected
             * type.
             */
            @JsonProperty("image_tag") @ExcludeMissing fun _imageTag(): JsonField<String> = imageTag

            /**
             * Returns the raw JSON value of [passThreshold].
             *
             * Unlike [passThreshold], this method doesn't throw if the JSON field has an unexpected
             * type.
             */
            @JsonProperty("pass_threshold")
            @ExcludeMissing
            fun _passThreshold(): JsonField<Double> = passThreshold

            @JsonAnySetter
            private fun putAdditionalProperty(key: String, value: JsonValue) {
                additionalProperties.put(key, value)
            }

            @JsonAnyGetter
            @ExcludeMissing
            fun _additionalProperties(): Map<String, JsonValue> =
                Collections.unmodifiableMap(additionalProperties)

            fun toBuilder() = Builder().from(this)

            companion object {

                /**
                 * Returns a mutable builder for constructing an instance of [Python].
                 *
                 * The following fields are required:
                 * ```java
                 * .name()
                 * .source()
                 * ```
                 */
                @JvmStatic fun builder() = Builder()
            }

            /** A builder for [Python]. */
            class Builder internal constructor() {

                private var name: JsonField<String>? = null
                private var source: JsonField<String>? = null
                private var type: JsonValue = JsonValue.from("python")
                private var imageTag: JsonField<String> = JsonMissing.of()
                private var passThreshold: JsonField<Double> = JsonMissing.of()
                private var additionalProperties: MutableMap<String, JsonValue> = mutableMapOf()

                @JvmSynthetic
                internal fun from(python: Python) = apply {
                    name = python.name
                    source = python.source
                    type = python.type
                    imageTag = python.imageTag
                    passThreshold = python.passThreshold
                    additionalProperties = python.additionalProperties.toMutableMap()
                }

                /** The name of the grader. */
                fun name(name: String) = name(JsonField.of(name))

                /**
                 * Sets [Builder.name] to an arbitrary JSON value.
                 *
                 * You should usually call [Builder.name] with a well-typed [String] value instead.
                 * This method is primarily for setting the field to an undocumented or not yet
                 * supported value.
                 */
                fun name(name: JsonField<String>) = apply { this.name = name }

                /** The source code of the python script. */
                fun source(source: String) = source(JsonField.of(source))

                /**
                 * Sets [Builder.source] to an arbitrary JSON value.
                 *
                 * You should usually call [Builder.source] with a well-typed [String] value
                 * instead. This method is primarily for setting the field to an undocumented or not
                 * yet supported value.
                 */
                fun source(source: JsonField<String>) = apply { this.source = source }

                /**
                 * Sets the field to an arbitrary JSON value.
                 *
                 * It is usually unnecessary to call this method because the field defaults to the
                 * following:
                 * ```java
                 * JsonValue.from("python")
                 * ```
                 *
                 * This method is primarily for setting the field to an undocumented or not yet
                 * supported value.
                 */
                fun type(type: JsonValue) = apply { this.type = type }

                /** The image tag to use for the python script. */
                fun imageTag(imageTag: String) = imageTag(JsonField.of(imageTag))

                /**
                 * Sets [Builder.imageTag] to an arbitrary JSON value.
                 *
                 * You should usually call [Builder.imageTag] with a well-typed [String] value
                 * instead. This method is primarily for setting the field to an undocumented or not
                 * yet supported value.
                 */
                fun imageTag(imageTag: JsonField<String>) = apply { this.imageTag = imageTag }

                /** The threshold for the score. */
                fun passThreshold(passThreshold: Double) =
                    passThreshold(JsonField.of(passThreshold))

                /**
                 * Sets [Builder.passThreshold] to an arbitrary JSON value.
                 *
                 * You should usually call [Builder.passThreshold] with a well-typed [Double] value
                 * instead. This method is primarily for setting the field to an undocumented or not
                 * yet supported value.
                 */
                fun passThreshold(passThreshold: JsonField<Double>) = apply {
                    this.passThreshold = passThreshold
                }

                fun additionalProperties(additionalProperties: Map<String, JsonValue>) = apply {
                    this.additionalProperties.clear()
                    putAllAdditionalProperties(additionalProperties)
                }

                fun putAdditionalProperty(key: String, value: JsonValue) = apply {
                    additionalProperties.put(key, value)
                }

                fun putAllAdditionalProperties(additionalProperties: Map<String, JsonValue>) =
                    apply {
                        this.additionalProperties.putAll(additionalProperties)
                    }

                fun removeAdditionalProperty(key: String) = apply {
                    additionalProperties.remove(key)
                }

                fun removeAllAdditionalProperties(keys: Set<String>) = apply {
                    keys.forEach(::removeAdditionalProperty)
                }

                /**
                 * Returns an immutable instance of [Python].
                 *
                 * Further updates to this [Builder] will not mutate the returned instance.
                 *
                 * The following fields are required:
                 * ```java
                 * .name()
                 * .source()
                 * ```
                 *
                 * @throws IllegalStateException if any required field is unset.
                 */
                fun build(): Python =
                    Python(
                        checkRequired("name", name),
                        checkRequired("source", source),
                        type,
                        imageTag,
                        passThreshold,
                        additionalProperties.toMutableMap(),
                    )
            }

            private var validated: Boolean = false

            fun validate(): Python = apply {
                if (validated) {
                    return@apply
                }

                name()
                source()
                _type().let {
                    if (it != JsonValue.from("python")) {
                        throw OpenAIInvalidDataException("'type' is invalid, received $it")
                    }
                }
                imageTag()
                passThreshold()
                validated = true
            }

            fun isValid(): Boolean =
                try {
                    validate()
                    true
                } catch (e: OpenAIInvalidDataException) {
                    false
                }

            /**
             * Returns a score indicating how many valid values are contained in this object
             * recursively.
             *
             * Used for best match union deserialization.
             */
            @JvmSynthetic
            internal fun validity(): Int =
                (if (name.asKnown().isPresent) 1 else 0) +
                    (if (source.asKnown().isPresent) 1 else 0) +
                    type.let { if (it == JsonValue.from("python")) 1 else 0 } +
                    (if (imageTag.asKnown().isPresent) 1 else 0) +
                    (if (passThreshold.asKnown().isPresent) 1 else 0)

            override fun equals(other: Any?): Boolean {
                if (this === other) {
                    return true
                }

                return /* spotless:off */ other is Python && name == other.name && source == other.source && type == other.type && imageTag == other.imageTag && passThreshold == other.passThreshold && additionalProperties == other.additionalProperties /* spotless:on */
            }

            /* spotless:off */
            private val hashCode: Int by lazy { Objects.hash(name, source, type, imageTag, passThreshold, additionalProperties) }
            /* spotless:on */

            override fun hashCode(): Int = hashCode

            override fun toString() =
                "Python{name=$name, source=$source, type=$type, imageTag=$imageTag, passThreshold=$passThreshold, additionalProperties=$additionalProperties}"
        }

        /** A ScoreModelGrader object that uses a model to assign a score to the input. */
        class ScoreModel
        private constructor(
            private val input: JsonField<List<Input>>,
            private val model: JsonField<String>,
            private val name: JsonField<String>,
            private val type: JsonValue,
            private val passThreshold: JsonField<Double>,
            private val range: JsonField<List<Double>>,
            private val samplingParams: JsonValue,
            private val additionalProperties: MutableMap<String, JsonValue>,
        ) {

            @JsonCreator
            private constructor(
                @JsonProperty("input")
                @ExcludeMissing
                input: JsonField<List<Input>> = JsonMissing.of(),
                @JsonProperty("model") @ExcludeMissing model: JsonField<String> = JsonMissing.of(),
                @JsonProperty("name") @ExcludeMissing name: JsonField<String> = JsonMissing.of(),
                @JsonProperty("type") @ExcludeMissing type: JsonValue = JsonMissing.of(),
                @JsonProperty("pass_threshold")
                @ExcludeMissing
                passThreshold: JsonField<Double> = JsonMissing.of(),
                @JsonProperty("range")
                @ExcludeMissing
                range: JsonField<List<Double>> = JsonMissing.of(),
                @JsonProperty("sampling_params")
                @ExcludeMissing
                samplingParams: JsonValue = JsonMissing.of(),
            ) : this(input, model, name, type, passThreshold, range, samplingParams, mutableMapOf())

            /**
             * The input text. This may include template strings.
             *
             * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
             *   unexpectedly missing or null (e.g. if the server responded with an unexpected
             *   value).
             */
            fun input(): List<Input> = input.getRequired("input")

            /**
             * The model to use for the evaluation.
             *
             * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
             *   unexpectedly missing or null (e.g. if the server responded with an unexpected
             *   value).
             */
            fun model(): String = model.getRequired("model")

            /**
             * The name of the grader.
             *
             * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
             *   unexpectedly missing or null (e.g. if the server responded with an unexpected
             *   value).
             */
            fun name(): String = name.getRequired("name")

            /**
             * The object type, which is always `score_model`.
             *
             * Expected to always return the following:
             * ```java
             * JsonValue.from("score_model")
             * ```
             *
             * However, this method can be useful for debugging and logging (e.g. if the server
             * responded with an unexpected value).
             */
            @JsonProperty("type") @ExcludeMissing fun _type(): JsonValue = type

            /**
             * The threshold for the score.
             *
             * @throws OpenAIInvalidDataException if the JSON field has an unexpected type (e.g. if
             *   the server responded with an unexpected value).
             */
            fun passThreshold(): Optional<Double> = passThreshold.getOptional("pass_threshold")

            /**
             * The range of the score. Defaults to `[0, 1]`.
             *
             * @throws OpenAIInvalidDataException if the JSON field has an unexpected type (e.g. if
             *   the server responded with an unexpected value).
             */
            fun range(): Optional<List<Double>> = range.getOptional("range")

            /** The sampling parameters for the model. */
            @JsonProperty("sampling_params")
            @ExcludeMissing
            fun _samplingParams(): JsonValue = samplingParams

            /**
             * Returns the raw JSON value of [input].
             *
             * Unlike [input], this method doesn't throw if the JSON field has an unexpected type.
             */
            @JsonProperty("input") @ExcludeMissing fun _input(): JsonField<List<Input>> = input

            /**
             * Returns the raw JSON value of [model].
             *
             * Unlike [model], this method doesn't throw if the JSON field has an unexpected type.
             */
            @JsonProperty("model") @ExcludeMissing fun _model(): JsonField<String> = model

            /**
             * Returns the raw JSON value of [name].
             *
             * Unlike [name], this method doesn't throw if the JSON field has an unexpected type.
             */
            @JsonProperty("name") @ExcludeMissing fun _name(): JsonField<String> = name

            /**
             * Returns the raw JSON value of [passThreshold].
             *
             * Unlike [passThreshold], this method doesn't throw if the JSON field has an unexpected
             * type.
             */
            @JsonProperty("pass_threshold")
            @ExcludeMissing
            fun _passThreshold(): JsonField<Double> = passThreshold

            /**
             * Returns the raw JSON value of [range].
             *
             * Unlike [range], this method doesn't throw if the JSON field has an unexpected type.
             */
            @JsonProperty("range") @ExcludeMissing fun _range(): JsonField<List<Double>> = range

            @JsonAnySetter
            private fun putAdditionalProperty(key: String, value: JsonValue) {
                additionalProperties.put(key, value)
            }

            @JsonAnyGetter
            @ExcludeMissing
            fun _additionalProperties(): Map<String, JsonValue> =
                Collections.unmodifiableMap(additionalProperties)

            fun toBuilder() = Builder().from(this)

            companion object {

                /**
                 * Returns a mutable builder for constructing an instance of [ScoreModel].
                 *
                 * The following fields are required:
                 * ```java
                 * .input()
                 * .model()
                 * .name()
                 * ```
                 */
                @JvmStatic fun builder() = Builder()
            }

            /** A builder for [ScoreModel]. */
            class Builder internal constructor() {

                private var input: JsonField<MutableList<Input>>? = null
                private var model: JsonField<String>? = null
                private var name: JsonField<String>? = null
                private var type: JsonValue = JsonValue.from("score_model")
                private var passThreshold: JsonField<Double> = JsonMissing.of()
                private var range: JsonField<MutableList<Double>>? = null
                private var samplingParams: JsonValue = JsonMissing.of()
                private var additionalProperties: MutableMap<String, JsonValue> = mutableMapOf()

                @JvmSynthetic
                internal fun from(scoreModel: ScoreModel) = apply {
                    input = scoreModel.input.map { it.toMutableList() }
                    model = scoreModel.model
                    name = scoreModel.name
                    type = scoreModel.type
                    passThreshold = scoreModel.passThreshold
                    range = scoreModel.range.map { it.toMutableList() }
                    samplingParams = scoreModel.samplingParams
                    additionalProperties = scoreModel.additionalProperties.toMutableMap()
                }

                /** The input text. This may include template strings. */
                fun input(input: List<Input>) = input(JsonField.of(input))

                /**
                 * Sets [Builder.input] to an arbitrary JSON value.
                 *
                 * You should usually call [Builder.input] with a well-typed `List<Input>` value
                 * instead. This method is primarily for setting the field to an undocumented or not
                 * yet supported value.
                 */
                fun input(input: JsonField<List<Input>>) = apply {
                    this.input = input.map { it.toMutableList() }
                }

                /**
                 * Adds a single [Input] to [Builder.input].
                 *
                 * @throws IllegalStateException if the field was previously set to a non-list.
                 */
                fun addInput(input: Input) = apply {
                    this.input =
                        (this.input ?: JsonField.of(mutableListOf())).also {
                            checkKnown("input", it).add(input)
                        }
                }

                /** The model to use for the evaluation. */
                fun model(model: String) = model(JsonField.of(model))

                /**
                 * Sets [Builder.model] to an arbitrary JSON value.
                 *
                 * You should usually call [Builder.model] with a well-typed [String] value instead.
                 * This method is primarily for setting the field to an undocumented or not yet
                 * supported value.
                 */
                fun model(model: JsonField<String>) = apply { this.model = model }

                /** The name of the grader. */
                fun name(name: String) = name(JsonField.of(name))

                /**
                 * Sets [Builder.name] to an arbitrary JSON value.
                 *
                 * You should usually call [Builder.name] with a well-typed [String] value instead.
                 * This method is primarily for setting the field to an undocumented or not yet
                 * supported value.
                 */
                fun name(name: JsonField<String>) = apply { this.name = name }

                /**
                 * Sets the field to an arbitrary JSON value.
                 *
                 * It is usually unnecessary to call this method because the field defaults to the
                 * following:
                 * ```java
                 * JsonValue.from("score_model")
                 * ```
                 *
                 * This method is primarily for setting the field to an undocumented or not yet
                 * supported value.
                 */
                fun type(type: JsonValue) = apply { this.type = type }

                /** The threshold for the score. */
                fun passThreshold(passThreshold: Double) =
                    passThreshold(JsonField.of(passThreshold))

                /**
                 * Sets [Builder.passThreshold] to an arbitrary JSON value.
                 *
                 * You should usually call [Builder.passThreshold] with a well-typed [Double] value
                 * instead. This method is primarily for setting the field to an undocumented or not
                 * yet supported value.
                 */
                fun passThreshold(passThreshold: JsonField<Double>) = apply {
                    this.passThreshold = passThreshold
                }

                /** The range of the score. Defaults to `[0, 1]`. */
                fun range(range: List<Double>) = range(JsonField.of(range))

                /**
                 * Sets [Builder.range] to an arbitrary JSON value.
                 *
                 * You should usually call [Builder.range] with a well-typed `List<Double>` value
                 * instead. This method is primarily for setting the field to an undocumented or not
                 * yet supported value.
                 */
                fun range(range: JsonField<List<Double>>) = apply {
                    this.range = range.map { it.toMutableList() }
                }

                /**
                 * Adds a single [Double] to [Builder.range].
                 *
                 * @throws IllegalStateException if the field was previously set to a non-list.
                 */
                fun addRange(range: Double) = apply {
                    this.range =
                        (this.range ?: JsonField.of(mutableListOf())).also {
                            checkKnown("range", it).add(range)
                        }
                }

                /** The sampling parameters for the model. */
                fun samplingParams(samplingParams: JsonValue) = apply {
                    this.samplingParams = samplingParams
                }

                fun additionalProperties(additionalProperties: Map<String, JsonValue>) = apply {
                    this.additionalProperties.clear()
                    putAllAdditionalProperties(additionalProperties)
                }

                fun putAdditionalProperty(key: String, value: JsonValue) = apply {
                    additionalProperties.put(key, value)
                }

                fun putAllAdditionalProperties(additionalProperties: Map<String, JsonValue>) =
                    apply {
                        this.additionalProperties.putAll(additionalProperties)
                    }

                fun removeAdditionalProperty(key: String) = apply {
                    additionalProperties.remove(key)
                }

                fun removeAllAdditionalProperties(keys: Set<String>) = apply {
                    keys.forEach(::removeAdditionalProperty)
                }

                /**
                 * Returns an immutable instance of [ScoreModel].
                 *
                 * Further updates to this [Builder] will not mutate the returned instance.
                 *
                 * The following fields are required:
                 * ```java
                 * .input()
                 * .model()
                 * .name()
                 * ```
                 *
                 * @throws IllegalStateException if any required field is unset.
                 */
                fun build(): ScoreModel =
                    ScoreModel(
                        checkRequired("input", input).map { it.toImmutable() },
                        checkRequired("model", model),
                        checkRequired("name", name),
                        type,
                        passThreshold,
                        (range ?: JsonMissing.of()).map { it.toImmutable() },
                        samplingParams,
                        additionalProperties.toMutableMap(),
                    )
            }

            private var validated: Boolean = false

            fun validate(): ScoreModel = apply {
                if (validated) {
                    return@apply
                }

                input().forEach { it.validate() }
                model()
                name()
                _type().let {
                    if (it != JsonValue.from("score_model")) {
                        throw OpenAIInvalidDataException("'type' is invalid, received $it")
                    }
                }
                passThreshold()
                range()
                validated = true
            }

            fun isValid(): Boolean =
                try {
                    validate()
                    true
                } catch (e: OpenAIInvalidDataException) {
                    false
                }

            /**
             * Returns a score indicating how many valid values are contained in this object
             * recursively.
             *
             * Used for best match union deserialization.
             */
            @JvmSynthetic
            internal fun validity(): Int =
                (input.asKnown().getOrNull()?.sumOf { it.validity().toInt() } ?: 0) +
                    (if (model.asKnown().isPresent) 1 else 0) +
                    (if (name.asKnown().isPresent) 1 else 0) +
                    type.let { if (it == JsonValue.from("score_model")) 1 else 0 } +
                    (if (passThreshold.asKnown().isPresent) 1 else 0) +
                    (range.asKnown().getOrNull()?.size ?: 0)

            /**
             * A message input to the model with a role indicating instruction following hierarchy.
             * Instructions given with the `developer` or `system` role take precedence over
             * instructions given with the `user` role. Messages with the `assistant` role are
             * presumed to have been generated by the model in previous interactions.
             */
            class Input
            private constructor(
                private val content: JsonField<Content>,
                private val role: JsonField<Role>,
                private val type: JsonField<Type>,
                private val additionalProperties: MutableMap<String, JsonValue>,
            ) {

                @JsonCreator
                private constructor(
                    @JsonProperty("content")
                    @ExcludeMissing
                    content: JsonField<Content> = JsonMissing.of(),
                    @JsonProperty("role") @ExcludeMissing role: JsonField<Role> = JsonMissing.of(),
                    @JsonProperty("type") @ExcludeMissing type: JsonField<Type> = JsonMissing.of(),
                ) : this(content, role, type, mutableMapOf())

                /**
                 * Text inputs to the model - can contain template strings.
                 *
                 * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
                 *   unexpectedly missing or null (e.g. if the server responded with an unexpected
                 *   value).
                 */
                fun content(): Content = content.getRequired("content")

                /**
                 * The role of the message input. One of `user`, `assistant`, `system`, or
                 * `developer`.
                 *
                 * @throws OpenAIInvalidDataException if the JSON field has an unexpected type or is
                 *   unexpectedly missing or null (e.g. if the server responded with an unexpected
                 *   value).
                 */
                fun role(): Role = role.getRequired("role")

                /**
                 * The type of the message input. Always `message`.
                 *
                 * @throws OpenAIInvalidDataException if the JSON field has an unexpected type (e.g.
                 *   if the server responded with an unexpected value).
                 */
                fun type(): Optional<Type> = type.getOptional("type")

                /**
                 * Returns the raw JSON value of [content].
                 *
                 * Unlike [content], this method doesn't throw if the JSON field has an unexpected
                 * type.
                 */
                @JsonProperty("content")
                @ExcludeMissing
                fun _content(): JsonField<Content> = content

                /**
                 * Returns the raw JSON value of [role].
                 *
                 * Unlike [role], this method doesn't throw if the JSON field has an unexpected
                 * type.
                 */
                @JsonProperty("role") @ExcludeMissing fun _role(): JsonField<Role> = role

                /**
                 * Returns the raw JSON value of [type].
                 *
                 * Unlike [type], this method doesn't throw if the JSON field has an unexpected
                 * type.
                 */
                @JsonProperty("type") @ExcludeMissing fun _type(): JsonField<Type> = type

                @JsonAnySetter
                private fun putAdditionalProperty(key: String, value: JsonValue) {
                    additionalProperties.put(key, value)
                }

                @JsonAnyGetter
                @ExcludeMissing
                fun _additionalProperties(): Map<String, JsonValue> =
                    Collections.unmodifiableMap(additionalProperties)

                fun toBuilder() = Builder().from(this)

                companion object {

                    /**
                     * Returns a mutable builder for constructing an instance of [Input].
                     *
                     * The following fields are required:
                     * ```java
                     * .content()
                     * .role()
                     * ```
                     */
                    @JvmStatic fun builder() = Builder()
                }

                /** A builder for [Input]. */
                class Builder internal constructor() {

                    private var content: JsonField<Content>? = null
                    private var role: JsonField<Role>? = null
                    private var type: JsonField<Type> = JsonMissing.of()
                    private var additionalProperties: MutableMap<String, JsonValue> = mutableMapOf()

                    @JvmSynthetic
                    internal fun from(input: Input) = apply {
                        content = input.content
                        role = input.role
                        type = input.type
                        additionalProperties = input.additionalProperties.toMutableMap()
                    }

                    /** Text inputs to the model - can contain template strings. */
                    fun content(content: Content) = content(JsonField.of(content))

                    /**
                     * Sets [Builder.content] to an arbitrary JSON value.
                     *
                     * You should usually call [Builder.content] with a well-typed [Content] value
                     * instead. This method is primarily for setting the field to an undocumented or
                     * not yet supported value.
                     */
                    fun content(content: JsonField<Content>) = apply { this.content = content }

                    /** Alias for calling [content] with `Content.ofTextInput(textInput)`. */
                    fun content(textInput: String) = content(Content.ofTextInput(textInput))

                    /**
                     * Alias for calling [content] with
                     * `Content.ofResponseInputText(responseInputText)`.
                     */
                    fun content(responseInputText: ResponseInputText) =
                        content(Content.ofResponseInputText(responseInputText))

                    /** Alias for calling [content] with `Content.ofOutputText(outputText)`. */
                    fun content(outputText: Content.OutputText) =
                        content(Content.ofOutputText(outputText))

                    /**
                     * The role of the message input. One of `user`, `assistant`, `system`, or
                     * `developer`.
                     */
                    fun role(role: Role) = role(JsonField.of(role))

                    /**
                     * Sets [Builder.role] to an arbitrary JSON value.
                     *
                     * You should usually call [Builder.role] with a well-typed [Role] value
                     * instead. This method is primarily for setting the field to an undocumented or
                     * not yet supported value.
                     */
                    fun role(role: JsonField<Role>) = apply { this.role = role }

                    /** The type of the message input. Always `message`. */
                    fun type(type: Type) = type(JsonField.of(type))

                    /**
                     * Sets [Builder.type] to an arbitrary JSON value.
                     *
                     * You should usually call [Builder.type] with a well-typed [Type] value
                     * instead. This method is primarily for setting the field to an undocumented or
                     * not yet supported value.
                     */
                    fun type(type: JsonField<Type>) = apply { this.type = type }

                    fun additionalProperties(additionalProperties: Map<String, JsonValue>) = apply {
                        this.additionalProperties.clear()
                        putAllAdditionalProperties(additionalProperties)
                    }

                    fun putAdditionalProperty(key: String, value: JsonValue) = apply {
                        additionalProperties.put(key, value)
                    }

                    fun putAllAdditionalProperties(additionalProperties: Map<String, JsonValue>) =
                        apply {
                            this.additionalProperties.putAll(additionalProperties)
                        }

                    fun removeAdditionalProperty(key: String) = apply {
                        additionalProperties.remove(key)
                    }

                    fun removeAllAdditionalProperties(keys: Set<String>) = apply {
                        keys.forEach(::removeAdditionalProperty)
                    }

                    /**
                     * Returns an immutable instance of [Input].
                     *
                     * Further updates to this [Builder] will not mutate the returned instance.
                     *
                     * The following fields are required:
                     * ```java
                     * .content()
                     * .role()
                     * ```
                     *
                     * @throws IllegalStateException if any required field is unset.
                     */
                    fun build(): Input =
                        Input(
                            checkRequired("content", content),
                            checkRequired("role", role),
                            type,
                            additionalProperties.toMutableMap(),
                        )
                }

                private var validated: Boolean = false

                fun validate(): Input = apply {
                    if (validated) {
                        return@apply
                    }

                    content().validate()
                    role().validate()
                    type().ifPresent { it.validate() }
                    validated = true
                }

                fun isValid(): Boolean =
                    try {
                        validate()
                        true
                    } catch (e: OpenAIInvalidDataException) {
                        false
                    }

                /**
                 * Returns a score indicating how many valid values are contained in this object
                 * recursively.
                 *
                 * Used for best match union deserialization.
                 */
                @JvmSynthetic
                internal fun validity(): Int =
                    (content.asKnown().getOrNull()?.validity() ?: 0) +
                        (role.asKnown().getOrNull()?.validity() ?: 0) +
                        (type.asKnown().getOrNull()?.validity() ?: 0)

                /** Text inputs to the model - can contain template strings. */
                @JsonDeserialize(using = Content.Deserializer::class)
                @JsonSerialize(using = Content.Serializer::class)
                class Content
                private constructor(
                    private val textInput: String? = null,
                    private val responseInputText: ResponseInputText? = null,
                    private val outputText: OutputText? = null,
                    private val _json: JsonValue? = null,
                ) {

                    /** A text input to the model. */
                    fun textInput(): Optional<String> = Optional.ofNullable(textInput)

                    /** A text input to the model. */
                    fun responseInputText(): Optional<ResponseInputText> =
                        Optional.ofNullable(responseInputText)

                    /** A text output from the model. */
                    fun outputText(): Optional<OutputText> = Optional.ofNullable(outputText)

                    fun isTextInput(): Boolean = textInput != null

                    fun isResponseInputText(): Boolean = responseInputText != null

                    fun isOutputText(): Boolean = outputText != null

                    /** A text input to the model. */
                    fun asTextInput(): String = textInput.getOrThrow("textInput")

                    /** A text input to the model. */
                    fun asResponseInputText(): ResponseInputText =
                        responseInputText.getOrThrow("responseInputText")

                    /** A text output from the model. */
                    fun asOutputText(): OutputText = outputText.getOrThrow("outputText")

                    fun _json(): Optional<JsonValue> = Optional.ofNullable(_json)

                    fun <T> accept(visitor: Visitor<T>): T =
                        when {
                            textInput != null -> visitor.visitTextInput(textInput)
                            responseInputText != null ->
                                visitor.visitResponseInputText(responseInputText)
                            outputText != null -> visitor.visitOutputText(outputText)
                            else -> visitor.unknown(_json)
                        }

                    private var validated: Boolean = false

                    fun validate(): Content = apply {
                        if (validated) {
                            return@apply
                        }

                        accept(
                            object : Visitor<Unit> {
                                override fun visitTextInput(textInput: String) {}

                                override fun visitResponseInputText(
                                    responseInputText: ResponseInputText
                                ) {
                                    responseInputText.validate()
                                }

                                override fun visitOutputText(outputText: OutputText) {
                                    outputText.validate()
                                }
                            }
                        )
                        validated = true
                    }

                    fun isValid(): Boolean =
                        try {
                            validate()
                            true
                        } catch (e: OpenAIInvalidDataException) {
                            false
                        }

                    /**
                     * Returns a score indicating how many valid values are contained in this object
                     * recursively.
                     *
                     * Used for best match union deserialization.
                     */
                    @JvmSynthetic
                    internal fun validity(): Int =
                        accept(
                            object : Visitor<Int> {
                                override fun visitTextInput(textInput: String) = 1

                                override fun visitResponseInputText(
                                    responseInputText: ResponseInputText
                                ) = responseInputText.validity()

                                override fun visitOutputText(outputText: OutputText) =
                                    outputText.validity()

                                override fun unknown(json: JsonValue?) = 0
                            }
                        )

                    override fun equals(other: Any?): Boolean {
                        if (this === other) {
                            return true
                        }

                        return /* spotless:off */ other is Content && textInput == other.textInput && responseInputText == other.responseInputText && outputText == other.outputText /* spotless:on */
                    }

                    override fun hashCode(): Int = /* spotless:off */ Objects.hash(textInput, responseInputText, outputText) /* spotless:on */

                    override fun toString(): String =
                        when {
                            textInput != null -> "Content{textInput=$textInput}"
                            responseInputText != null ->
                                "Content{responseInputText=$responseInputText}"
                            outputText != null -> "Content{outputText=$outputText}"
                            _json != null -> "Content{_unknown=$_json}"
                            else -> throw IllegalStateException("Invalid Content")
                        }

                    companion object {

                        /** A text input to the model. */
                        @JvmStatic
                        fun ofTextInput(textInput: String) = Content(textInput = textInput)

                        /** A text input to the model. */
                        @JvmStatic
                        fun ofResponseInputText(responseInputText: ResponseInputText) =
                            Content(responseInputText = responseInputText)

                        /** A text output from the model. */
                        @JvmStatic
                        fun ofOutputText(outputText: OutputText) = Content(outputText = outputText)
                    }

                    /**
                     * An interface that defines how to map each variant of [Content] to a value of
                     * type [T].
                     */
                    interface Visitor<out T> {

                        /** A text input to the model. */
                        fun visitTextInput(textInput: String): T

                        /** A text input to the model. */
                        fun visitResponseInputText(responseInputText: ResponseInputText): T

                        /** A text output from the model. */
                        fun visitOutputText(outputText: OutputText): T

                        /**
                         * Maps an unknown variant of [Content] to a value of type [T].
                         *
                         * An instance of [Content] can contain an unknown variant if it was
                         * deserialized from data that doesn't match any known variant. For example,
                         * if the SDK is on an older version than the API, then the API may respond
                         * with new variants that the SDK is unaware of.
                         *
                         * @throws OpenAIInvalidDataException in the default implementation.
                         */
                        fun unknown(json: JsonValue?): T {
                            throw OpenAIInvalidDataException("Unknown Content: $json")
                        }
                    }

                    internal class Deserializer : BaseDeserializer<Content>(Content::class) {

                        override fun ObjectCodec.deserialize(node: JsonNode): Content {
                            val json = JsonValue.fromJsonNode(node)

                            val bestMatches =
                                sequenceOf(
                                        tryDeserialize(node, jacksonTypeRef<ResponseInputText>())
                                            ?.let { Content(responseInputText = it, _json = json) },
                                        tryDeserialize(node, jacksonTypeRef<OutputText>())?.let {
                                            Content(outputText = it, _json = json)
                                        },
                                        tryDeserialize(node, jacksonTypeRef<String>())?.let {
                                            Content(textInput = it, _json = json)
                                        },
                                    )
                                    .filterNotNull()
                                    .allMaxBy { it.validity() }
                                    .toList()
                            return when (bestMatches.size) {
                                // This can happen if what we're deserializing is completely
                                // incompatible with all the possible variants (e.g. deserializing
                                // from array).
                                0 -> Content(_json = json)
                                1 -> bestMatches.single()
                                // If there's more than one match with the highest validity, then
                                // use the first completely valid match, or simply the first match
                                // if none are completely valid.
                                else ->
                                    bestMatches.firstOrNull { it.isValid() } ?: bestMatches.first()
                            }
                        }
                    }

                    internal class Serializer : BaseSerializer<Content>(Content::class) {

                        override fun serialize(
                            value: Content,
                            generator: JsonGenerator,
                            provider: SerializerProvider,
                        ) {
                            when {
                                value.textInput != null -> generator.writeObject(value.textInput)
                                value.responseInputText != null ->
                                    generator.writeObject(value.responseInputText)
                                value.outputText != null -> generator.writeObject(value.outputText)
                                value._json != null -> generator.writeObject(value._json)
                                else -> throw IllegalStateException("Invalid Content")
                            }
                        }
                    }

                    /** A text output from the model. */
                    class OutputText
                    private constructor(
                        private val text: JsonField<String>,
                        private val type: JsonValue,
                        private val additionalProperties: MutableMap<String, JsonValue>,
                    ) {

                        @JsonCreator
                        private constructor(
                            @JsonProperty("text")
                            @ExcludeMissing
                            text: JsonField<String> = JsonMissing.of(),
                            @JsonProperty("type") @ExcludeMissing type: JsonValue = JsonMissing.of(),
                        ) : this(text, type, mutableMapOf())

                        /**
                         * The text output from the model.
                         *
                         * @throws OpenAIInvalidDataException if the JSON field has an unexpected
                         *   type or is unexpectedly missing or null (e.g. if the server responded
                         *   with an unexpected value).
                         */
                        fun text(): String = text.getRequired("text")

                        /**
                         * The type of the output text. Always `output_text`.
                         *
                         * Expected to always return the following:
                         * ```java
                         * JsonValue.from("output_text")
                         * ```
                         *
                         * However, this method can be useful for debugging and logging (e.g. if the
                         * server responded with an unexpected value).
                         */
                        @JsonProperty("type") @ExcludeMissing fun _type(): JsonValue = type

                        /**
                         * Returns the raw JSON value of [text].
                         *
                         * Unlike [text], this method doesn't throw if the JSON field has an
                         * unexpected type.
                         */
                        @JsonProperty("text") @ExcludeMissing fun _text(): JsonField<String> = text

                        @JsonAnySetter
                        private fun putAdditionalProperty(key: String, value: JsonValue) {
                            additionalProperties.put(key, value)
                        }

                        @JsonAnyGetter
                        @ExcludeMissing
                        fun _additionalProperties(): Map<String, JsonValue> =
                            Collections.unmodifiableMap(additionalProperties)

                        fun toBuilder() = Builder().from(this)

                        companion object {

                            /**
                             * Returns a mutable builder for constructing an instance of
                             * [OutputText].
                             *
                             * The following fields are required:
                             * ```java
                             * .text()
                             * ```
                             */
                            @JvmStatic fun builder() = Builder()
                        }

                        /** A builder for [OutputText]. */
                        class Builder internal constructor() {

                            private var text: JsonField<String>? = null
                            private var type: JsonValue = JsonValue.from("output_text")
                            private var additionalProperties: MutableMap<String, JsonValue> =
                                mutableMapOf()

                            @JvmSynthetic
                            internal fun from(outputText: OutputText) = apply {
                                text = outputText.text
                                type = outputText.type
                                additionalProperties =
                                    outputText.additionalProperties.toMutableMap()
                            }

                            /** The text output from the model. */
                            fun text(text: String) = text(JsonField.of(text))

                            /**
                             * Sets [Builder.text] to an arbitrary JSON value.
                             *
                             * You should usually call [Builder.text] with a well-typed [String]
                             * value instead. This method is primarily for setting the field to an
                             * undocumented or not yet supported value.
                             */
                            fun text(text: JsonField<String>) = apply { this.text = text }

                            /**
                             * Sets the field to an arbitrary JSON value.
                             *
                             * It is usually unnecessary to call this method because the field
                             * defaults to the following:
                             * ```java
                             * JsonValue.from("output_text")
                             * ```
                             *
                             * This method is primarily for setting the field to an undocumented or
                             * not yet supported value.
                             */
                            fun type(type: JsonValue) = apply { this.type = type }

                            fun additionalProperties(additionalProperties: Map<String, JsonValue>) =
                                apply {
                                    this.additionalProperties.clear()
                                    putAllAdditionalProperties(additionalProperties)
                                }

                            fun putAdditionalProperty(key: String, value: JsonValue) = apply {
                                additionalProperties.put(key, value)
                            }

                            fun putAllAdditionalProperties(
                                additionalProperties: Map<String, JsonValue>
                            ) = apply { this.additionalProperties.putAll(additionalProperties) }

                            fun removeAdditionalProperty(key: String) = apply {
                                additionalProperties.remove(key)
                            }

                            fun removeAllAdditionalProperties(keys: Set<String>) = apply {
                                keys.forEach(::removeAdditionalProperty)
                            }

                            /**
                             * Returns an immutable instance of [OutputText].
                             *
                             * Further updates to this [Builder] will not mutate the returned
                             * instance.
                             *
                             * The following fields are required:
                             * ```java
                             * .text()
                             * ```
                             *
                             * @throws IllegalStateException if any required field is unset.
                             */
                            fun build(): OutputText =
                                OutputText(
                                    checkRequired("text", text),
                                    type,
                                    additionalProperties.toMutableMap(),
                                )
                        }

                        private var validated: Boolean = false

                        fun validate(): OutputText = apply {
                            if (validated) {
                                return@apply
                            }

                            text()
                            _type().let {
                                if (it != JsonValue.from("output_text")) {
                                    throw OpenAIInvalidDataException(
                                        "'type' is invalid, received $it"
                                    )
                                }
                            }
                            validated = true
                        }

                        fun isValid(): Boolean =
                            try {
                                validate()
                                true
                            } catch (e: OpenAIInvalidDataException) {
                                false
                            }

                        /**
                         * Returns a score indicating how many valid values are contained in this
                         * object recursively.
                         *
                         * Used for best match union deserialization.
                         */
                        @JvmSynthetic
                        internal fun validity(): Int =
                            (if (text.asKnown().isPresent) 1 else 0) +
                                type.let { if (it == JsonValue.from("output_text")) 1 else 0 }

                        override fun equals(other: Any?): Boolean {
                            if (this === other) {
                                return true
                            }

                            return /* spotless:off */ other is OutputText && text == other.text && type == other.type && additionalProperties == other.additionalProperties /* spotless:on */
                        }

                        /* spotless:off */
                        private val hashCode: Int by lazy { Objects.hash(text, type, additionalProperties) }
                        /* spotless:on */

                        override fun hashCode(): Int = hashCode

                        override fun toString() =
                            "OutputText{text=$text, type=$type, additionalProperties=$additionalProperties}"
                    }
                }

                /**
                 * The role of the message input. One of `user`, `assistant`, `system`, or
                 * `developer`.
                 */
                class Role @JsonCreator private constructor(private val value: JsonField<String>) :
                    Enum {

                    /**
                     * Returns this class instance's raw value.
                     *
                     * This is usually only useful if this instance was deserialized from data that
                     * doesn't match any known member, and you want to know that value. For example,
                     * if the SDK is on an older version than the API, then the API may respond with
                     * new members that the SDK is unaware of.
                     */
                    @com.fasterxml.jackson.annotation.JsonValue
                    fun _value(): JsonField<String> = value

                    companion object {

                        @JvmField val USER = of("user")

                        @JvmField val ASSISTANT = of("assistant")

                        @JvmField val SYSTEM = of("system")

                        @JvmField val DEVELOPER = of("developer")

                        @JvmStatic fun of(value: String) = Role(JsonField.of(value))
                    }

                    /** An enum containing [Role]'s known values. */
                    enum class Known {
                        USER,
                        ASSISTANT,
                        SYSTEM,
                        DEVELOPER,
                    }

                    /**
                     * An enum containing [Role]'s known values, as well as an [_UNKNOWN] member.
                     *
                     * An instance of [Role] can contain an unknown value in a couple of cases:
                     * - It was deserialized from data that doesn't match any known member. For
                     *   example, if the SDK is on an older version than the API, then the API may
                     *   respond with new members that the SDK is unaware of.
                     * - It was constructed with an arbitrary value using the [of] method.
                     */
                    enum class Value {
                        USER,
                        ASSISTANT,
                        SYSTEM,
                        DEVELOPER,
                        /**
                         * An enum member indicating that [Role] was instantiated with an unknown
                         * value.
                         */
                        _UNKNOWN,
                    }

                    /**
                     * Returns an enum member corresponding to this class instance's value, or
                     * [Value._UNKNOWN] if the class was instantiated with an unknown value.
                     *
                     * Use the [known] method instead if you're certain the value is always known or
                     * if you want to throw for the unknown case.
                     */
                    fun value(): Value =
                        when (this) {
                            USER -> Value.USER
                            ASSISTANT -> Value.ASSISTANT
                            SYSTEM -> Value.SYSTEM
                            DEVELOPER -> Value.DEVELOPER
                            else -> Value._UNKNOWN
                        }

                    /**
                     * Returns an enum member corresponding to this class instance's value.
                     *
                     * Use the [value] method instead if you're uncertain the value is always known
                     * and don't want to throw for the unknown case.
                     *
                     * @throws OpenAIInvalidDataException if this class instance's value is a not a
                     *   known member.
                     */
                    fun known(): Known =
                        when (this) {
                            USER -> Known.USER
                            ASSISTANT -> Known.ASSISTANT
                            SYSTEM -> Known.SYSTEM
                            DEVELOPER -> Known.DEVELOPER
                            else -> throw OpenAIInvalidDataException("Unknown Role: $value")
                        }

                    /**
                     * Returns this class instance's primitive wire representation.
                     *
                     * This differs from the [toString] method because that method is primarily for
                     * debugging and generally doesn't throw.
                     *
                     * @throws OpenAIInvalidDataException if this class instance's value does not
                     *   have the expected primitive type.
                     */
                    fun asString(): String =
                        _value().asString().orElseThrow {
                            OpenAIInvalidDataException("Value is not a String")
                        }

                    private var validated: Boolean = false

                    fun validate(): Role = apply {
                        if (validated) {
                            return@apply
                        }

                        known()
                        validated = true
                    }

                    fun isValid(): Boolean =
                        try {
                            validate()
                            true
                        } catch (e: OpenAIInvalidDataException) {
                            false
                        }

                    /**
                     * Returns a score indicating how many valid values are contained in this object
                     * recursively.
                     *
                     * Used for best match union deserialization.
                     */
                    @JvmSynthetic
                    internal fun validity(): Int = if (value() == Value._UNKNOWN) 0 else 1

                    override fun equals(other: Any?): Boolean {
                        if (this === other) {
                            return true
                        }

                        return /* spotless:off */ other is Role && value == other.value /* spotless:on */
                    }

                    override fun hashCode() = value.hashCode()

                    override fun toString() = value.toString()
                }

                /** The type of the message input. Always `message`. */
                class Type @JsonCreator private constructor(private val value: JsonField<String>) :
                    Enum {

                    /**
                     * Returns this class instance's raw value.
                     *
                     * This is usually only useful if this instance was deserialized from data that
                     * doesn't match any known member, and you want to know that value. For example,
                     * if the SDK is on an older version than the API, then the API may respond with
                     * new members that the SDK is unaware of.
                     */
                    @com.fasterxml.jackson.annotation.JsonValue
                    fun _value(): JsonField<String> = value

                    companion object {

                        @JvmField val MESSAGE = of("message")

                        @JvmStatic fun of(value: String) = Type(JsonField.of(value))
                    }

                    /** An enum containing [Type]'s known values. */
                    enum class Known {
                        MESSAGE
                    }

                    /**
                     * An enum containing [Type]'s known values, as well as an [_UNKNOWN] member.
                     *
                     * An instance of [Type] can contain an unknown value in a couple of cases:
                     * - It was deserialized from data that doesn't match any known member. For
                     *   example, if the SDK is on an older version than the API, then the API may
                     *   respond with new members that the SDK is unaware of.
                     * - It was constructed with an arbitrary value using the [of] method.
                     */
                    enum class Value {
                        MESSAGE,
                        /**
                         * An enum member indicating that [Type] was instantiated with an unknown
                         * value.
                         */
                        _UNKNOWN,
                    }

                    /**
                     * Returns an enum member corresponding to this class instance's value, or
                     * [Value._UNKNOWN] if the class was instantiated with an unknown value.
                     *
                     * Use the [known] method instead if you're certain the value is always known or
                     * if you want to throw for the unknown case.
                     */
                    fun value(): Value =
                        when (this) {
                            MESSAGE -> Value.MESSAGE
                            else -> Value._UNKNOWN
                        }

                    /**
                     * Returns an enum member corresponding to this class instance's value.
                     *
                     * Use the [value] method instead if you're uncertain the value is always known
                     * and don't want to throw for the unknown case.
                     *
                     * @throws OpenAIInvalidDataException if this class instance's value is a not a
                     *   known member.
                     */
                    fun known(): Known =
                        when (this) {
                            MESSAGE -> Known.MESSAGE
                            else -> throw OpenAIInvalidDataException("Unknown Type: $value")
                        }

                    /**
                     * Returns this class instance's primitive wire representation.
                     *
                     * This differs from the [toString] method because that method is primarily for
                     * debugging and generally doesn't throw.
                     *
                     * @throws OpenAIInvalidDataException if this class instance's value does not
                     *   have the expected primitive type.
                     */
                    fun asString(): String =
                        _value().asString().orElseThrow {
                            OpenAIInvalidDataException("Value is not a String")
                        }

                    private var validated: Boolean = false

                    fun validate(): Type = apply {
                        if (validated) {
                            return@apply
                        }

                        known()
                        validated = true
                    }

                    fun isValid(): Boolean =
                        try {
                            validate()
                            true
                        } catch (e: OpenAIInvalidDataException) {
                            false
                        }

                    /**
                     * Returns a score indicating how many valid values are contained in this object
                     * recursively.
                     *
                     * Used for best match union deserialization.
                     */
                    @JvmSynthetic
                    internal fun validity(): Int = if (value() == Value._UNKNOWN) 0 else 1

                    override fun equals(other: Any?): Boolean {
                        if (this === other) {
                            return true
                        }

                        return /* spotless:off */ other is Type && value == other.value /* spotless:on */
                    }

                    override fun hashCode() = value.hashCode()

                    override fun toString() = value.toString()
                }

                override fun equals(other: Any?): Boolean {
                    if (this === other) {
                        return true
                    }

                    return /* spotless:off */ other is Input && content == other.content && role == other.role && type == other.type && additionalProperties == other.additionalProperties /* spotless:on */
                }

                /* spotless:off */
                private val hashCode: Int by lazy { Objects.hash(content, role, type, additionalProperties) }
                /* spotless:on */

                override fun hashCode(): Int = hashCode

                override fun toString() =
                    "Input{content=$content, role=$role, type=$type, additionalProperties=$additionalProperties}"
            }

            override fun equals(other: Any?): Boolean {
                if (this === other) {
                    return true
                }

                return /* spotless:off */ other is ScoreModel && input == other.input && model == other.model && name == other.name && type == other.type && passThreshold == other.passThreshold && range == other.range && samplingParams == other.samplingParams && additionalProperties == other.additionalProperties /* spotless:on */
            }

            /* spotless:off */
            private val hashCode: Int by lazy { Objects.hash(input, model, name, type, passThreshold, range, samplingParams, additionalProperties) }
            /* spotless:on */

            override fun hashCode(): Int = hashCode

            override fun toString() =
                "ScoreModel{input=$input, model=$model, name=$name, type=$type, passThreshold=$passThreshold, range=$range, samplingParams=$samplingParams, additionalProperties=$additionalProperties}"
        }
    }

    override fun equals(other: Any?): Boolean {
        if (this === other) {
            return true
        }

        return /* spotless:off */ other is EvalCreateResponse && id == other.id && createdAt == other.createdAt && dataSourceConfig == other.dataSourceConfig && metadata == other.metadata && name == other.name && object_ == other.object_ && testingCriteria == other.testingCriteria && additionalProperties == other.additionalProperties /* spotless:on */
    }

    /* spotless:off */
    private val hashCode: Int by lazy { Objects.hash(id, createdAt, dataSourceConfig, metadata, name, object_, testingCriteria, additionalProperties) }
    /* spotless:on */

    override fun hashCode(): Int = hashCode

    override fun toString() =
        "EvalCreateResponse{id=$id, createdAt=$createdAt, dataSourceConfig=$dataSourceConfig, metadata=$metadata, name=$name, object_=$object_, testingCriteria=$testingCriteria, additionalProperties=$additionalProperties}"
}
