Job Summary: 'use client'; import React, { useRef, useState } from 'react'; import { Card, CardContent, CardHeader, CardTitle, CardDescription } from './ui/card'; import { Button } from './ui/button'; import { Paperclip, Plus, Trash2, FileText, File, FileCode, Loader2 } from 'lucide-react'; import { nanoid } from 'nanoid'; import { useToast } from '@/hooks/use-toast'; import type { AttachedDocument } from '@/types'; import { useRouter } from 'next/navigation'; // Loading dialog while AI re-anal…