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<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCP\TaskProcessing\TaskTypes;
use OCP\IL10N;
use OCP\L10N\IFactory;
use OCP\TaskProcessing\EShapeType;
use OCP\TaskProcessing\ITaskType;
use OCP\TaskProcessing\ShapeDescriptor;
/**
* This is the task processing task type for text chat
* @since 30.0.0
*/
class TextToTextChat implements ITaskType {
/**
* @since 30.0.0
*/
public const ID = 'core:text2text:chat';
private IL10N $l;
/**
* @param IFactory $l10nFactory
* @since 30.0.0
*/
public function __construct(
IFactory $l10nFactory,
) {
$this->l = $l10nFactory->get('lib');
}
/**
* @inheritDoc
* @since 30.0.0
*/
public function getName(): string {
return $this->l->t('Chat');
}
/**
* @inheritDoc
* @since 30.0.0
*/
public function getDescription(): string {
return $this->l->t('Chat with the assistant');
}
/**
* @return string
* @since 30.0.0
*/
public function getId(): string {
return self::ID;
}
/**
* @return ShapeDescriptor[]
* @since 30.0.0
*/
public function getInputShape(): array {
return [
'system_prompt' => new ShapeDescriptor(
$this->l->t('System prompt'),
$this->l->t('Define rules and assumptions that the assistant should follow during the conversation.'),
EShapeType::Text
),
'input' => new ShapeDescriptor(
$this->l->t('Chat message'),
$this->l->t('Describe a task that you want the assistant to do or ask a question'),
EShapeType::Text
),
'history' => new ShapeDescriptor(
$this->l->t('Chat history'),
$this->l->t('The history of chat messages before the current message, starting with a message by the user'),
EShapeType::ListOfTexts
)
];
}
/**
* @return ShapeDescriptor[]
* @since 30.0.0
*/
public function getOutputShape(): array {
return [
'output' => new ShapeDescriptor(
$this->l->t('Response message'),
$this->l->t('The generated response as part of the conversation'),
EShapeType::Text
),
];
}
}
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