mirror of
https://github.com/stackblitz-labs/bolt.diy
synced 2025-06-26 18:26:38 +00:00
459 lines
16 KiB
TypeScript
459 lines
16 KiB
TypeScript
/*
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* @ts-nocheck
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* Preventing TS checks with files presented in the video for a better presentation.
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*/
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import React, { type RefCallback, useEffect, useState } from 'react';
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import { ClientOnly } from 'remix-utils/client-only';
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import { Menu } from '~/components/sidebar/Menu.client';
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import { IconButton } from '~/components/ui/IconButton';
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import { Workbench } from '~/components/workbench/Workbench.client';
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import { classNames } from '~/utils/classNames';
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import { Messages } from './Messages.client';
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import { type Message } from '~/lib/persistence/message';
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import { SendButton } from './SendButton.client';
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import * as Tooltip from '@radix-ui/react-tooltip';
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import styles from './BaseChat.module.scss';
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import { ExamplePrompts } from '~/components/chat/ExamplePrompts';
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import FilePreview from './FilePreview';
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import { SpeechRecognitionButton } from '~/components/chat/SpeechRecognition';
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import { ScreenshotStateManager } from './ScreenshotStateManager';
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import type { RejectChangeData } from './ApproveChange';
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import ApproveChange from './ApproveChange';
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export const TEXTAREA_MIN_HEIGHT = 76;
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interface BaseChatProps {
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textareaRef?: React.RefObject<HTMLTextAreaElement> | undefined;
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messageRef?: RefCallback<HTMLDivElement> | undefined;
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scrollRef?: RefCallback<HTMLDivElement> | undefined;
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showChat?: boolean;
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chatStarted?: boolean;
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hasPendingMessage?: boolean;
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pendingMessageStatus?: string;
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messages?: Message[];
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input?: string;
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handleStop?: () => void;
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sendMessage?: (messageInput?: string) => void;
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handleInputChange?: (event: React.ChangeEvent<HTMLTextAreaElement>) => void;
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_enhancingPrompt?: boolean;
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_enhancePrompt?: () => void;
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uploadedFiles?: File[];
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setUploadedFiles?: (files: File[]) => void;
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imageDataList?: string[];
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setImageDataList?: (dataList: string[]) => void;
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onApproveChange?: (messageId: string) => void;
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onRejectChange?: (messageId: string, data: RejectChangeData) => void;
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}
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export const BaseChat = React.forwardRef<HTMLDivElement, BaseChatProps>(
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(
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{
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textareaRef,
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messageRef,
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scrollRef,
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showChat = true,
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chatStarted = false,
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hasPendingMessage = false,
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pendingMessageStatus = '',
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input = '',
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handleInputChange,
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sendMessage,
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handleStop,
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uploadedFiles = [],
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setUploadedFiles,
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imageDataList = [],
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setImageDataList,
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messages,
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onApproveChange,
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onRejectChange,
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},
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ref,
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) => {
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const TEXTAREA_MAX_HEIGHT = chatStarted ? 400 : 200;
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const [isListening, setIsListening] = useState(false);
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const [recognition, setRecognition] = useState<SpeechRecognition | null>(null);
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const [transcript, setTranscript] = useState('');
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const [rejectFormOpen, setRejectFormOpen] = useState(false);
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useEffect(() => {
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console.log(transcript);
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}, [transcript]);
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useEffect(() => {
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// Load API keys from cookies on component mount
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if (typeof window !== 'undefined' && ('SpeechRecognition' in window || 'webkitSpeechRecognition' in window)) {
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const SpeechRecognition = window.SpeechRecognition || window.webkitSpeechRecognition;
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const recognition = new SpeechRecognition();
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recognition.continuous = true;
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recognition.interimResults = true;
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recognition.onresult = (event) => {
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const transcript = Array.from(event.results)
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.map((result) => result[0])
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.map((result) => result.transcript)
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.join('');
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setTranscript(transcript);
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if (handleInputChange) {
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const syntheticEvent = {
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target: { value: transcript },
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} as React.ChangeEvent<HTMLTextAreaElement>;
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handleInputChange(syntheticEvent);
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}
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};
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recognition.onerror = (event) => {
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console.error('Speech recognition error:', event.error);
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setIsListening(false);
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};
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setRecognition(recognition);
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}
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}, []);
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const startListening = () => {
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if (recognition) {
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recognition.start();
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setIsListening(true);
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}
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};
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const stopListening = () => {
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if (recognition) {
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recognition.stop();
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setIsListening(false);
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}
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};
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const handleSendMessage = (event: React.UIEvent, messageInput?: string) => {
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if (sendMessage) {
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sendMessage(messageInput);
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if (recognition) {
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recognition.abort(); // Stop current recognition
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setTranscript(''); // Clear transcript
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setIsListening(false);
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// Clear the input by triggering handleInputChange with empty value
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if (handleInputChange) {
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const syntheticEvent = {
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target: { value: '' },
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} as React.ChangeEvent<HTMLTextAreaElement>;
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handleInputChange(syntheticEvent);
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}
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}
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}
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};
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const handleFileUpload = () => {
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const input = document.createElement('input');
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input.type = 'file';
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input.accept = 'image/*';
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input.onchange = async (e) => {
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const file = (e.target as HTMLInputElement).files?.[0];
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if (file) {
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const reader = new FileReader();
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reader.onload = (e) => {
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const base64Image = e.target?.result as string;
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setUploadedFiles?.([...uploadedFiles, file]);
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setImageDataList?.([...imageDataList, base64Image]);
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};
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reader.readAsDataURL(file);
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}
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};
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input.click();
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};
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const handlePaste = async (e: React.ClipboardEvent) => {
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const items = e.clipboardData?.items;
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if (!items) {
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return;
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}
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for (const item of items) {
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if (item.type.startsWith('image/')) {
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e.preventDefault();
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const file = item.getAsFile();
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if (file) {
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const reader = new FileReader();
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reader.onload = (e) => {
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const base64Image = e.target?.result as string;
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setUploadedFiles?.([...uploadedFiles, file]);
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setImageDataList?.([...imageDataList, base64Image]);
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};
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reader.readAsDataURL(file);
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}
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break;
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}
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}
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};
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const approveChangeMessageId = (() => {
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if (hasPendingMessage || !messages) {
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return undefined;
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}
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for (let i = messages.length - 1; i >= 0; i--) {
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const message = messages[i];
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if (message.repositoryId && message.peanuts) {
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return message.approved ? undefined : message.id;
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}
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if (message.role == 'user') {
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return undefined;
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}
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}
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return undefined;
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})();
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let messageInput;
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if (!rejectFormOpen) {
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messageInput = (
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<div
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className={classNames('relative shadow-xs border border-bolt-elements-borderColor backdrop-blur rounded-lg')}
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>
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<textarea
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ref={textareaRef}
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className={classNames(
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'w-full pl-4 pt-4 pr-25 outline-none resize-none text-bolt-elements-textPrimary placeholder-bolt-elements-textTertiary bg-transparent text-sm',
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'transition-all duration-200',
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'hover:border-bolt-elements-focus',
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)}
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onDragEnter={(e) => {
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e.preventDefault();
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e.currentTarget.style.border = '2px solid #1488fc';
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}}
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onDragOver={(e) => {
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e.preventDefault();
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e.currentTarget.style.border = '2px solid #1488fc';
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}}
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onDragLeave={(e) => {
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e.preventDefault();
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e.currentTarget.style.border = '1px solid var(--bolt-elements-borderColor)';
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}}
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onDrop={(e) => {
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e.preventDefault();
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e.currentTarget.style.border = '1px solid var(--bolt-elements-borderColor)';
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const files = Array.from(e.dataTransfer.files);
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files.forEach((file) => {
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if (file.type.startsWith('image/')) {
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const reader = new FileReader();
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reader.onload = (e) => {
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const base64Image = e.target?.result as string;
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setUploadedFiles?.([...uploadedFiles, file]);
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setImageDataList?.([...imageDataList, base64Image]);
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};
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reader.readAsDataURL(file);
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}
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});
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}}
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onKeyDown={(event) => {
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if (event.key === 'Enter') {
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if (event.shiftKey) {
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return;
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}
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event.preventDefault();
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if (hasPendingMessage) {
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handleStop?.();
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return;
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}
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// ignore if using input method engine
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if (event.nativeEvent.isComposing) {
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return;
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}
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handleSendMessage?.(event);
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}
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}}
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value={input}
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onChange={(event) => {
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handleInputChange?.(event);
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}}
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onPaste={handlePaste}
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style={{
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minHeight: TEXTAREA_MIN_HEIGHT,
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maxHeight: TEXTAREA_MAX_HEIGHT,
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}}
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placeholder={chatStarted ? 'How can we help you?' : 'What do you want to build?'}
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translate="no"
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/>
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<ClientOnly>
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{() => (
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<SendButton
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show={(hasPendingMessage || input.length > 0 || uploadedFiles.length > 0) && chatStarted}
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hasPendingMessage={hasPendingMessage}
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onClick={(event) => {
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if (hasPendingMessage) {
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handleStop?.();
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return;
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}
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if (input.length > 0 || uploadedFiles.length > 0) {
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handleSendMessage?.(event);
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}
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}}
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/>
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)}
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</ClientOnly>
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<div className="flex justify-between items-center text-sm p-4 pt-2">
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<div className="flex gap-1 items-center">
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<IconButton title="Upload file" className="transition-all" onClick={() => handleFileUpload()}>
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<div className="i-ph:paperclip text-xl"></div>
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</IconButton>
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<SpeechRecognitionButton
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isListening={isListening}
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onStart={startListening}
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onStop={stopListening}
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disabled={hasPendingMessage}
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/>
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</div>
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{input.length > 3 ? (
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<div className="text-xs text-bolt-elements-textTertiary">
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Use <kbd className="kdb px-1.5 py-0.5 rounded bg-bolt-elements-background-depth-2">Shift</kbd> +{' '}
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<kbd className="kdb px-1.5 py-0.5 rounded bg-bolt-elements-background-depth-2">Return</kbd> a new line
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</div>
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) : null}
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</div>
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</div>
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);
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}
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const baseChat = (
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<div
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ref={ref}
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className={classNames(styles.BaseChat, 'relative flex h-full w-full overflow-hidden')}
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data-chat-visible={showChat}
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>
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<ClientOnly>{() => <Menu />}</ClientOnly>
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<div ref={scrollRef} className="flex flex-col lg:flex-row overflow-y-auto w-full h-full">
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<div className={classNames(styles.Chat, 'flex flex-col flex-grow lg:min-w-[var(--chat-min-width)] h-full')}>
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{!chatStarted && (
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<div id="intro" className="mt-[16vh] max-w-chat mx-auto text-center px-4 lg:px-0">
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<h1 className="text-3xl lg:text-6xl font-bold text-bolt-elements-textPrimary mb-4 animate-fade-in">
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Get what you want
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</h1>
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<p className="text-md lg:text-xl mb-8 text-bolt-elements-textSecondary animate-fade-in animation-delay-200">
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Write, test, and fix your app all from one prompt
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</p>
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</div>
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)}
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<div
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className={classNames('pt-6 px-2 sm:px-6', {
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'h-full flex flex-col': chatStarted,
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})}
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>
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<ClientOnly>
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{() => {
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return chatStarted ? (
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<Messages
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ref={messageRef}
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className="flex flex-col w-full flex-1 max-w-chat pb-6 mx-auto z-1"
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messages={messages}
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hasPendingMessage={hasPendingMessage}
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pendingMessageStatus={pendingMessageStatus}
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/>
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) : null;
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}}
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</ClientOnly>
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<div
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className={classNames(
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'bg-bolt-elements-background-depth-2 p-3 rounded-lg border border-bolt-elements-borderColor relative w-full max-w-chat mx-auto z-prompt mb-6',
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{
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'sticky bottom-2': chatStarted,
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},
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)}
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>
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<svg className={classNames(styles.PromptEffectContainer)}>
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<defs>
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<linearGradient
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id="line-gradient"
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x1="20%"
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y1="0%"
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x2="-14%"
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y2="10%"
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gradientUnits="userSpaceOnUse"
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gradientTransform="rotate(-45)"
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>
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<stop offset="0%" stopColor="#b44aff" stopOpacity="0%"></stop>
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<stop offset="40%" stopColor="#b44aff" stopOpacity="80%"></stop>
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<stop offset="50%" stopColor="#b44aff" stopOpacity="80%"></stop>
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<stop offset="100%" stopColor="#b44aff" stopOpacity="0%"></stop>
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</linearGradient>
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<linearGradient id="shine-gradient">
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<stop offset="0%" stopColor="white" stopOpacity="0%"></stop>
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<stop offset="40%" stopColor="#ffffff" stopOpacity="80%"></stop>
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<stop offset="50%" stopColor="#ffffff" stopOpacity="80%"></stop>
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<stop offset="100%" stopColor="white" stopOpacity="0%"></stop>
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</linearGradient>
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</defs>
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<rect className={classNames(styles.PromptEffectLine)} pathLength="100" strokeLinecap="round"></rect>
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<rect className={classNames(styles.PromptShine)} x="48" y="24" width="70" height="1"></rect>
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</svg>
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<FilePreview
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files={uploadedFiles}
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imageDataList={imageDataList}
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onRemove={(index) => {
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setUploadedFiles?.(uploadedFiles.filter((_, i) => i !== index));
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setImageDataList?.(imageDataList.filter((_, i) => i !== index));
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}}
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/>
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<ClientOnly>
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{() => (
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<ScreenshotStateManager
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setUploadedFiles={setUploadedFiles}
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setImageDataList={setImageDataList}
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uploadedFiles={uploadedFiles}
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imageDataList={imageDataList}
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/>
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)}
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</ClientOnly>
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{approveChangeMessageId && (
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<ApproveChange
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rejectFormOpen={rejectFormOpen}
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setRejectFormOpen={setRejectFormOpen}
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onApprove={() => onApproveChange?.(approveChangeMessageId)}
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onReject={(data) => onRejectChange?.(approveChangeMessageId, data)}
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/>
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)}
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{!rejectFormOpen && messageInput}
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</div>
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</div>
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{!chatStarted &&
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ExamplePrompts((event, messageInput) => {
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if (hasPendingMessage) {
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handleStop?.();
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return;
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}
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handleSendMessage?.(event, messageInput);
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})}
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</div>
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<ClientOnly>{() => <Workbench chatStarted={chatStarted} />}</ClientOnly>
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</div>
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</div>
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);
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return <Tooltip.Provider delayDuration={200}>{baseChat}</Tooltip.Provider>;
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},
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);
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