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PK     ‘[ë\K0ËqË  Ë    DTO/FunctionResponse.phpnu „[µü¤        <?php

declare (strict_types=1);
namespace WordPress\AiClient\Tools\DTO;

use WordPress\AiClient\Common\AbstractDataTransferObject;
use WordPress\AiClient\Common\Exception\InvalidArgumentException;
/**
 * Represents a response to a function call.
 *
 * This DTO encapsulates the result of executing a function that was
 * requested by the AI model through a FunctionCall.
 *
 * @since 0.1.0
 *
 * @phpstan-type FunctionResponseArrayShape array{id?: string, name?: string, response: mixed}
 *
 * @extends AbstractDataTransferObject<FunctionResponseArrayShape>
 */
class FunctionResponse extends AbstractDataTransferObject
{
    public const KEY_ID = 'id';
    public const KEY_NAME = 'name';
    public const KEY_RESPONSE = 'response';
    /**
     * @var string|null The ID of the function call this is responding to.
     */
    private ?string $id;
    /**
     * @var string|null The name of the function that was called.
     */
    private ?string $name;
    /**
     * @var mixed The response data from the function.
     */
    private $response;
    /**
     * Constructor.
     *
     * @since 0.1.0
     *
     * @param string|null $id The ID of the function call this is responding to.
     * @param string|null $name The name of the function that was called.
     * @param mixed $response The response data from the function.
     * @throws InvalidArgumentException If neither id nor name is provided.
     */
    public function __construct(?string $id, ?string $name, $response)
    {
        if ($id === null && $name === null) {
            throw new InvalidArgumentException('At least one of id or name must be provided.');
        }
        $this->id = $id;
        $this->name = $name;
        $this->response = $response;
    }
    /**
     * Gets the function call ID.
     *
     * @since 0.1.0
     *
     * @return string|null The function call ID.
     */
    public function getId(): ?string
    {
        return $this->id;
    }
    /**
     * Gets the function name.
     *
     * @since 0.1.0
     *
     * @return string|null The function name.
     */
    public function getName(): ?string
    {
        return $this->name;
    }
    /**
     * Gets the function response.
     *
     * @since 0.1.0
     *
     * @return mixed The response data.
     */
    public function getResponse()
    {
        return $this->response;
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     */
    public static function getJsonSchema(): array
    {
        return ['type' => 'object', 'properties' => [self::KEY_ID => ['type' => 'string', 'description' => 'The ID of the function call this is responding to.'], self::KEY_NAME => ['type' => 'string', 'description' => 'The name of the function that was called.'], self::KEY_RESPONSE => ['type' => ['string', 'number', 'boolean', 'object', 'array', 'null'], 'description' => 'The response data from the function.']], 'anyOf' => [['required' => [self::KEY_RESPONSE, self::KEY_ID]], ['required' => [self::KEY_RESPONSE, self::KEY_NAME]]]];
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     *
     * @return FunctionResponseArrayShape
     */
    public function toArray(): array
    {
        $data = [];
        if ($this->id !== null) {
            $data[self::KEY_ID] = $this->id;
        }
        if ($this->name !== null) {
            $data[self::KEY_NAME] = $this->name;
        }
        $data[self::KEY_RESPONSE] = $this->response;
        return $data;
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     */
    public static function fromArray(array $array): self
    {
        static::validateFromArrayData($array, [self::KEY_RESPONSE]);
        return new self($array[self::KEY_ID] ?? null, $array[self::KEY_NAME] ?? null, $array[self::KEY_RESPONSE]);
    }
}
PK     ‘[ë\íä¡B  B    DTO/WebSearch.phpnu „[µü¤        <?php

declare (strict_types=1);
namespace WordPress\AiClient\Tools\DTO;

use WordPress\AiClient\Common\AbstractDataTransferObject;
/**
 * Represents web search configuration for AI models.
 *
 * This DTO defines constraints for web searches that AI models can perform,
 * including allowed and disallowed domains.
 *
 * @since 0.1.0
 *
 * @phpstan-type WebSearchArrayShape array{allowedDomains?: string[], disallowedDomains?: string[]}
 *
 * @extends AbstractDataTransferObject<WebSearchArrayShape>
 */
class WebSearch extends AbstractDataTransferObject
{
    public const KEY_ALLOWED_DOMAINS = 'allowedDomains';
    public const KEY_DISALLOWED_DOMAINS = 'disallowedDomains';
    /**
     * @var string[] List of domains that are allowed for web search.
     */
    private array $allowedDomains;
    /**
     * @var string[] List of domains that are disallowed for web search.
     */
    private array $disallowedDomains;
    /**
     * Constructor.
     *
     * @since 0.1.0
     *
     * @param string[] $allowedDomains List of domains that are allowed for web search.
     * @param string[] $disallowedDomains List of domains that are disallowed for web search.
     */
    public function __construct(array $allowedDomains = [], array $disallowedDomains = [])
    {
        $this->allowedDomains = $allowedDomains;
        $this->disallowedDomains = $disallowedDomains;
    }
    /**
     * Gets the allowed domains.
     *
     * @since 0.1.0
     *
     * @return string[] The allowed domains.
     */
    public function getAllowedDomains(): array
    {
        return $this->allowedDomains;
    }
    /**
     * Gets the disallowed domains.
     *
     * @since 0.1.0
     *
     * @return string[] The disallowed domains.
     */
    public function getDisallowedDomains(): array
    {
        return $this->disallowedDomains;
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     */
    public static function getJsonSchema(): array
    {
        return ['type' => 'object', 'properties' => [self::KEY_ALLOWED_DOMAINS => ['type' => 'array', 'items' => ['type' => 'string'], 'description' => 'List of domains that are allowed for web search.'], self::KEY_DISALLOWED_DOMAINS => ['type' => 'array', 'items' => ['type' => 'string'], 'description' => 'List of domains that are disallowed for web search.']], 'required' => []];
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     *
     * @return WebSearchArrayShape
     */
    public function toArray(): array
    {
        return [self::KEY_ALLOWED_DOMAINS => $this->allowedDomains, self::KEY_DISALLOWED_DOMAINS => $this->disallowedDomains];
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     */
    public static function fromArray(array $array): self
    {
        return new self($array[self::KEY_ALLOWED_DOMAINS] ?? [], $array[self::KEY_DISALLOWED_DOMAINS] ?? []);
    }
}
PK     ‘[ë\$yNG      DTO/FunctionDeclaration.phpnu „[µü¤        <?php

declare (strict_types=1);
namespace WordPress\AiClient\Tools\DTO;

use WordPress\AiClient\Common\AbstractDataTransferObject;
/**
 * Represents a function declaration for AI models.
 *
 * This DTO describes a function that can be called by the AI model,
 * including its name, description, and parameter schema.
 *
 * @since 0.1.0
 *
 * @phpstan-type FunctionDeclarationArrayShape array{
 *     name: string,
 *     description: string,
 *     parameters?: array<string, mixed>
 * }
 *
 * @extends AbstractDataTransferObject<FunctionDeclarationArrayShape>
 */
class FunctionDeclaration extends AbstractDataTransferObject
{
    public const KEY_NAME = 'name';
    public const KEY_DESCRIPTION = 'description';
    public const KEY_PARAMETERS = 'parameters';
    /**
     * @var string The name of the function.
     */
    private string $name;
    /**
     * @var string A description of what the function does.
     */
    private string $description;
    /**
     * @var array<string, mixed>|null The JSON schema for the function parameters.
     */
    private ?array $parameters;
    /**
     * Constructor.
     *
     * @since 0.1.0
     *
     * @param string $name The name of the function.
     * @param string $description A description of what the function does.
     * @param array<string, mixed>|null $parameters The JSON schema for the function parameters.
     */
    public function __construct(string $name, string $description, ?array $parameters = null)
    {
        $this->name = $name;
        $this->description = $description;
        $this->parameters = $parameters;
    }
    /**
     * Gets the function name.
     *
     * @since 0.1.0
     *
     * @return string The function name.
     */
    public function getName(): string
    {
        return $this->name;
    }
    /**
     * Gets the function description.
     *
     * @since 0.1.0
     *
     * @return string The function description.
     */
    public function getDescription(): string
    {
        return $this->description;
    }
    /**
     * Gets the function parameters schema.
     *
     * @since 0.1.0
     *
     * @return array<string, mixed>|null The parameters schema.
     */
    public function getParameters(): ?array
    {
        return $this->parameters;
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     */
    public static function getJsonSchema(): array
    {
        return ['type' => 'object', 'properties' => [self::KEY_NAME => ['type' => 'string', 'description' => 'The name of the function.'], self::KEY_DESCRIPTION => ['type' => 'string', 'description' => 'A description of what the function does.'], self::KEY_PARAMETERS => ['type' => 'object', 'description' => 'The JSON schema for the function parameters.', 'additionalProperties' => \true]], 'required' => [self::KEY_NAME, self::KEY_DESCRIPTION]];
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     *
     * @return FunctionDeclarationArrayShape
     */
    public function toArray(): array
    {
        $data = [self::KEY_NAME => $this->name, self::KEY_DESCRIPTION => $this->description];
        if ($this->parameters !== null) {
            $data[self::KEY_PARAMETERS] = $this->parameters;
        }
        return $data;
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     */
    public static function fromArray(array $array): self
    {
        static::validateFromArrayData($array, [self::KEY_NAME, self::KEY_DESCRIPTION]);
        return new self($array[self::KEY_NAME], $array[self::KEY_DESCRIPTION], $array[self::KEY_PARAMETERS] ?? null);
    }
}
PK     ‘[ë\Ce-[  [    DTO/FunctionCall.phpnu „[µü¤        <?php

declare (strict_types=1);
namespace WordPress\AiClient\Tools\DTO;

use WordPress\AiClient\Common\AbstractDataTransferObject;
use WordPress\AiClient\Common\Exception\InvalidArgumentException;
/**
 * Represents a function call request from an AI model.
 *
 * This DTO encapsulates information about a function that the AI model
 * wants to invoke, including the function name and its arguments.
 *
 * @since 0.1.0
 *
 * @phpstan-type FunctionCallArrayShape array{id?: string, name?: string, args?: mixed}
 *
 * @extends AbstractDataTransferObject<FunctionCallArrayShape>
 */
class FunctionCall extends AbstractDataTransferObject
{
    public const KEY_ID = 'id';
    public const KEY_NAME = 'name';
    public const KEY_ARGS = 'args';
    /**
     * @var string|null Unique identifier for this function call.
     */
    private ?string $id;
    /**
     * @var string|null The name of the function to call.
     */
    private ?string $name;
    /**
     * @var mixed The arguments to pass to the function.
     */
    private $args;
    /**
     * Constructor.
     *
     * @since 0.1.0
     *
     * @param string|null $id Unique identifier for this function call.
     * @param string|null $name The name of the function to call.
     * @param mixed $args The arguments to pass to the function.
     * @throws InvalidArgumentException If neither id nor name is provided.
     */
    public function __construct(?string $id = null, ?string $name = null, $args = null)
    {
        if ($id === null && $name === null) {
            throw new InvalidArgumentException('At least one of id or name must be provided.');
        }
        $this->id = $id;
        $this->name = $name;
        $this->args = $args;
    }
    /**
     * Gets the function call ID.
     *
     * @since 0.1.0
     *
     * @return string|null The function call ID.
     */
    public function getId(): ?string
    {
        return $this->id;
    }
    /**
     * Gets the function name.
     *
     * @since 0.1.0
     *
     * @return string|null The function name.
     */
    public function getName(): ?string
    {
        return $this->name;
    }
    /**
     * Gets the function arguments.
     *
     * @since 0.1.0
     *
     * @return mixed The function arguments.
     */
    public function getArgs()
    {
        return $this->args;
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     */
    public static function getJsonSchema(): array
    {
        return ['type' => 'object', 'properties' => [self::KEY_ID => ['type' => 'string', 'description' => 'Unique identifier for this function call.'], self::KEY_NAME => ['type' => 'string', 'description' => 'The name of the function to call.'], self::KEY_ARGS => ['type' => ['string', 'number', 'boolean', 'object', 'array', 'null'], 'description' => 'The arguments to pass to the function.']], 'anyOf' => [['required' => [self::KEY_ID]], ['required' => [self::KEY_NAME]]]];
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     *
     * @return FunctionCallArrayShape
     */
    public function toArray(): array
    {
        $data = [];
        if ($this->id !== null) {
            $data[self::KEY_ID] = $this->id;
        }
        if ($this->name !== null) {
            $data[self::KEY_NAME] = $this->name;
        }
        if ($this->args !== null) {
            $data[self::KEY_ARGS] = $this->args;
        }
        return $data;
    }
    /**
     * {@inheritDoc}
     *
     * @since 0.1.0
     */
    public static function fromArray(array $array): self
    {
        return new self($array[self::KEY_ID] ?? null, $array[self::KEY_NAME] ?? null, $array[self::KEY_ARGS] ?? null);
    }
}
PK       ‘[ë\K0ËqË  Ë                  DTO/FunctionResponse.phpnu „[µü¤        PK