live blog implemented

frontend/src/components/ArticleTicker.tsx

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+import { useQuery } from '@tanstack/react-query'
+import { Link } from '@tanstack/react-router'
+import * as api from '@/lib/api'
+
+export function ArticleTicker() {
+  const { data } = useQuery({
+    queryKey: ['ticker-articles'],
+    queryFn: () => api.fetchArticles({ status: 'published', limit: 10 }),
+  })
+
+  const articles = data?.data.slice(0, 10) || []
+
+  if (articles.length === 0) return null
+
+  return (
+    <div className="overflow-hidden bg-muted/50 border-y">
+      <div className="container mx-auto max-w-6xl px-4">
+        <div className="py-2 flex items-center gap-4">
+          <span className="text-sm font-semibold text-primary whitespace-nowrap">
+            Latest:
+          </span>
+          <div className="overflow-hidden flex-1 relative">
+            <div className="flex animate-marquee whitespace-nowrap">
+              {articles.map((article, index) => (
+                <Link
+                  key={`${article.id}-${index}`}
+                  to={`/articles/${article.id}`}
+                  className="text-sm text-muted-foreground hover:text-foreground hover:underline inline-block px-4"
+                >
+                  {article.title || 'No title'}
+                </Link>
+              ))}
+              {/* Duplicate for seamless scrolling */}
+              {articles.map((article, index) => (
+                <Link
+                  key={`dup-${article.id}-${index}`}
+                  to={`/articles/${article.id}`}
+                  className="text-sm text-muted-foreground hover:text-foreground hover:underline inline-block px-4"
+                >
+                  {article.title || 'No title'}
+                </Link>
+              ))}
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  )
+}

frontend/src/components/admin/live-blog/LiveBlogManager.tsx

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+import React, { useState } from 'react';
+import { useLiveBlog, useDeleteLiveBlogUpdate } from '@/queries/live-blogs';
+import { UpdatePublisher } from './UpdatePublisher';
+import { LiveBlogUpdate } from '@/components/features/live-blog/LiveBlogUpdate';
+import { Button } from '@/components/ui/button';
+import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
+import { Badge } from '@/components/ui/badge';
+import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
+import type { LiveBlogUpdate as ApiLiveBlogUpdate } from '@/lib/api';
+import { 
+  ArrowLeft, 
+  Edit, 
+  Play, 
+  Pause, 
+  Square, 
+  Archive,
+  Eye,
+  MessageSquare
+} from 'lucide-react';
+
+interface LiveBlogManagerProps {
+  slug: string;
+  onBack?: () => void;
+  className?: string;
+}
+
+export function LiveBlogManager({ slug, onBack, className }: LiveBlogManagerProps) {
+  const [activeTab, setActiveTab] = useState('updates');
+  
+  const { data: liveBlog, isLoading, error } = useLiveBlog(slug);
+  const deleteUpdateMutation = useDeleteLiveBlogUpdate();
+
+  const handleDeleteUpdate = async (update: ApiLiveBlogUpdate) => {
+    if (!liveBlog) return;
+    
+    if (confirm('Are you sure you want to delete this update? This action cannot be undone.')) {
+      try {
+        await deleteUpdateMutation.mutateAsync({
+          liveBlogId: liveBlog.id,
+          updateId: update.id,
+        });
+      } catch (error) {
+        console.error('Failed to delete update:', error);
+      }
+    }
+  };
+
+  const handleEditUpdate = (update: ApiLiveBlogUpdate) => {
+    // The UpdatePublisher component handles editing internally
+    console.log('Editing update:', update);
+  };
+
+  if (isLoading) {
+    return (
+      <Card className={className}>
+        <CardContent className="p-6">
+          <div className="animate-pulse space-y-4">
+            <div className="h-8 bg-muted rounded w-3/4"></div>
+            <div className="h-4 bg-muted rounded w-1/2"></div>
+            <div className="h-32 bg-muted rounded"></div>
+          </div>
+        </CardContent>
+      </Card>
+    );
+  }
+
+  if (error || !liveBlog) {
+    return (
+      <Card className={className}>
+        <CardContent className="p-6">
+          <div className="text-center text-destructive">
+            <h3 className="text-lg font-semibold mb-2">Failed to load live blog</h3>
+            <p className="text-sm mb-4">
+              {error instanceof Error ? error.message : 'Unknown error occurred'}
+            </p>
+            {onBack && (
+              <Button variant="outline" onClick={onBack}>
+                <ArrowLeft className="w-4 h-4 mr-2" />
+                Back
+              </Button>
+            )}
+          </div>
+        </CardContent>
+      </Card>
+    );
+  }
+
+  const getStatusColor = (status: string) => {
+    switch (status) {
+      case 'live': return 'bg-green-100 text-green-800 border-green-200';
+      case 'draft': return 'bg-gray-100 text-gray-800 border-gray-200';
+      case 'ended': return 'bg-red-100 text-red-800 border-red-200';
+      case 'archived': return 'bg-blue-100 text-blue-800 border-blue-200';
+      default: return 'bg-gray-100 text-gray-800 border-gray-200';
+    }
+  };
+
+  const getStatusIcon = (status: string) => {
+    switch (status) {
+      case 'live': return <Play className="w-3 h-3" />;
+      case 'draft': return <Edit className="w-3 h-3" />;
+      case 'ended': return <Square className="w-3 h-3" />;
+      case 'archived': return <Archive className="w-3 h-3" />;
+      default: return null;
+    }
+  };
+
+  return (
+    <div className={className}>
+      {/* Header */}
+      <Card className="mb-6">
+        <CardHeader>
+          <div className="flex items-start justify-between">
+            <div className="flex-1">
+              <div className="flex items-center gap-3 mb-2">
+                {onBack && (
+                  <Button variant="ghost" size="sm" onClick={onBack}>
+                    <ArrowLeft className="w-4 h-4" />
+                  </Button>
+                )}
+                <CardTitle className="text-2xl">{liveBlog.title}</CardTitle>
+              </div>
+              
+              {liveBlog.description && (
+                <p className="text-muted-foreground mb-4">{liveBlog.description}</p>
+              )}
+              
+              <div className="flex items-center gap-4 text-sm">
+                <Badge className={getStatusColor(liveBlog.status)} variant="outline">
+                  <div className="flex items-center gap-1">
+                    {getStatusIcon(liveBlog.status)}
+                    {liveBlog.status}
+                  </div>
+                </Badge>
+                
+                <div className="flex items-center gap-1 text-muted-foreground">
+                  <Eye className="w-4 h-4" />
+                  {liveBlog.viewCount} views
+                </div>
+                
+                <div className="flex items-center gap-1 text-muted-foreground">
+                  <MessageSquare className="w-4 h-4" />
+                  {liveBlog.updates?.length || 0} updates
+                </div>
+                
+                {liveBlog.author && (
+                  <div className="flex items-center gap-2">
+                    {liveBlog.author.avatar && (
+                      <img
+                        src={liveBlog.author.avatar}
+                        alt={liveBlog.author.name}
+                        className="w-6 h-6 rounded-full"
+                      />
+                    )}
+                    <span className="text-muted-foreground">{liveBlog.author.name}</span>
+                  </div>
+                )}
+              </div>
+            </div>
+          </div>
+        </CardHeader>
+      </Card>
+
+      {/* Main content */}
+      <Tabs value={activeTab} onValueChange={setActiveTab}>
+        <TabsList className="grid w-full grid-cols-2">
+          <TabsTrigger value="updates">Updates</TabsTrigger>
+          <TabsTrigger value="settings">Settings</TabsTrigger>
+        </TabsList>
+
+        <TabsContent value="updates" className="space-y-6">
+          <UpdatePublisher 
+            liveBlogId={liveBlog.id}
+            authorId={liveBlog.authorId || undefined}
+          />
+          
+          {/* Recent updates preview */}
+          {liveBlog.updates && liveBlog.updates.length > 0 && (
+            <Card>
+              <CardHeader>
+                <CardTitle className="text-lg">All Updates</CardTitle>
+              </CardHeader>
+              <CardContent>
+                <div className="space-y-4">
+                  {liveBlog.updates.map((update) => (
+                    <LiveBlogUpdate
+                      key={update.id}
+                      update={update}
+                      showAdminControls={true}
+                      onEdit={handleEditUpdate}
+                      onDelete={handleDeleteUpdate}
+                      onPinToggle={(update) => {
+                        // Handle pin toggle
+                        console.log('Toggle pin for update:', update);
+                      }}
+                    />
+                  ))}
+                </div>
+              </CardContent>
+            </Card>
+          )}
+        </TabsContent>
+
+        <TabsContent value="settings" className="space-y-6">
+          <Card>
+            <CardHeader>
+              <CardTitle>Live Blog Settings</CardTitle>
+            </CardHeader>
+            <CardContent>
+              <div className="space-y-4">
+                <div className="p-4 bg-muted rounded-lg">
+                  <h4 className="font-medium mb-2">Status Management</h4>
+                  <p className="text-sm text-muted-foreground mb-4">
+                    Control the live blog status and visibility
+                  </p>
+                  <div className="flex gap-2">
+                    <Button variant="outline" size="sm">
+                      <Play className="w-4 h-4 mr-2" />
+                      Go Live
+                    </Button>
+                    <Button variant="outline" size="sm">
+                      <Pause className="w-4 h-4 mr-2" />
+                      Pause
+                    </Button>
+                    <Button variant="outline" size="sm">
+                      <Square className="w-4 h-4 mr-2" />
+                      End
+                    </Button>
+                    <Button variant="outline" size="sm">
+                      <Archive className="w-4 h-4 mr-2" />
+                      Archive
+                    </Button>
+                  </div>
+                </div>
+                
+                <div className="p-4 bg-muted rounded-lg">
+                  <h4 className="font-medium mb-2">Analytics</h4>
+                  <div className="grid grid-cols-2 gap-4 text-sm">
+                    <div>
+                      <span className="text-muted-foreground">Total Views:</span>
+                      <div className="font-medium">{liveBlog.viewCount}</div>
+                    </div>
+                    <div>
+                      <span className="text-muted-foreground">Total Updates:</span>
+                      <div className="font-medium">{liveBlog.updates?.length || 0}</div>
+                    </div>
+                    <div>
+                      <span className="text-muted-foreground">Created:</span>
+                      <div className="font-medium">
+                        {new Date(liveBlog.createdAt).toLocaleDateString()}
+                      </div>
+                    </div>
+                    <div>
+                      <span className="text-muted-foreground">Last Updated:</span>
+                      <div className="font-medium">
+                        {new Date(liveBlog.updatedAt).toLocaleDateString()}
+                      </div>
+                    </div>
+                  </div>
+                </div>
+              </div>
+            </CardContent>
+          </Card>
+        </TabsContent>
+      </Tabs>
+    </div>
+  );
+}

frontend/src/components/admin/live-blog/UpdatePublisher.tsx

@@ -0,0 +1,263 @@
+import React, { useState, useRef } from 'react';
+import { useCreateLiveBlogUpdate, useUpdateLiveBlogUpdate, useLiveBlogUpdates } from '@/queries/live-blogs';
+import { Button } from '@/components/ui/button';
+import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
+import { Textarea } from '@/components/ui/textarea';
+import { Switch } from '@/components/ui/switch';
+import { Label } from '@/components/ui/label';
+import type { LiveBlogUpdate, CreateLiveBlogUpdateDto } from '@/lib/api';
+import { cn } from '@/lib/utils';
+import { Send, Pin, Calendar, Edit } from 'lucide-react';
+
+interface UpdatePublisherProps {
+  liveBlogId: string;
+  authorId?: string;
+  className?: string;
+}
+
+export function UpdatePublisher({ liveBlogId, authorId, className }: UpdatePublisherProps) {
+  const [content, setContent] = useState('');
+  const [isPinned, setIsPinned] = useState(false);
+  const [scheduledAt, setScheduledAt] = useState('');
+  const [isScheduleMode, setIsScheduleMode] = useState(false);
+  
+  const textareaRef = useRef<HTMLTextAreaElement>(null);
+  
+  const createMutation = useCreateLiveBlogUpdate();
+  const updateMutation = useUpdateLiveBlogUpdate();
+  
+  const [editingUpdate, setEditingUpdate] = useState<LiveBlogUpdate | null>(null);
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    
+    if (!content.trim()) return;
+    
+    const updateData: CreateLiveBlogUpdateDto = {
+      content: content.trim(),
+      isPinned,
+      authorId,
+      ...(isScheduleMode && scheduledAt ? { scheduledAt } : {}),
+    };
+
+    try {
+      if (editingUpdate) {
+        // Update existing update
+        await updateMutation.mutateAsync({
+          liveBlogId,
+          updateId: editingUpdate.id,
+          dto: {
+            content: content.trim(),
+            isPinned,
+          },
+        });
+        setEditingUpdate(null);
+      } else {
+        // Create new update
+        await createMutation.mutateAsync({
+          liveBlogId,
+          dto: updateData,
+        });
+      }
+      
+      // Reset form
+      setContent('');
+      setIsPinned(false);
+      setScheduledAt('');
+      setIsScheduleMode(false);
+      textareaRef.current?.focus();
+      
+    } catch (error) {
+      console.error('Failed to save update:', error);
+    }
+  };
+
+  const handleEdit = (update: LiveBlogUpdate) => {
+    setContent(update.content);
+    setIsPinned(update.isPinned);
+    setEditingUpdate(update);
+    setIsScheduleMode(false);
+    textareaRef.current?.focus();
+  };
+
+  const handleCancelEdit = () => {
+    setEditingUpdate(null);
+    setContent('');
+    setIsPinned(false);
+    setIsScheduleMode(false);
+  };
+
+  const isLoading = createMutation.isPending || updateMutation.isPending;
+
+  // Get minimum date for scheduling (now + 5 minutes)
+  const minScheduleDate = new Date().toISOString().slice(0, 16);
+
+  return (
+    <Card className={className}>
+      <CardHeader>
+        <CardTitle className="flex items-center gap-2">
+          {editingUpdate ? 'Edit Update' : 'Publish Update'}
+          {editingUpdate && (
+            <span className="text-xs bg-muted px-2 py-1 rounded-full">
+              ID: {editingUpdate.id.slice(0, 8)}
+            </span>
+          )}
+        </CardTitle>
+      </CardHeader>
+      
+      <CardContent>
+        <form onSubmit={handleSubmit} className="space-y-4">
+          {/* Content textarea */}
+          <div className="space-y-2">
+            <Label htmlFor="content">
+              {editingUpdate ? 'Edit content' : 'Update content'}
+            </Label>
+            <Textarea
+              id="content"
+              ref={textareaRef}
+              placeholder="What's the latest update?"
+              value={content}
+              onChange={(e) => setContent(e.target.value)}
+              rows={4}
+              className="resize-none"
+              disabled={isLoading}
+            />
+          </div>
+
+          {/* Options */}
+          <div className="flex flex-wrap gap-4">
+            {/* Pin toggle */}
+            <div className="flex items-center space-x-2">
+              <Switch
+                id="pin"
+                checked={isPinned}
+                onCheckedChange={setIsPinned}
+                disabled={isLoading}
+              />
+              <Label htmlFor="pin" className="flex items-center gap-2">
+                <Pin className="w-4 h-4" />
+                Pin to top
+              </Label>
+            </div>
+
+            {/* Schedule toggle */}
+            <div className="flex items-center space-x-2">
+              <Switch
+                id="schedule"
+                checked={isScheduleMode}
+                onCheckedChange={setIsScheduleMode}
+                disabled={isLoading}
+              />
+              <Label htmlFor="schedule" className="flex items-center gap-2">
+                <Calendar className="w-4 h-4" />
+                Schedule
+              </Label>
+            </div>
+          </div>
+
+          {/* Schedule date/time picker */}
+          {isScheduleMode && (
+            <div className="space-y-2">
+              <Label htmlFor="scheduleAt">Schedule for (minimum 5 minutes from now)</Label>
+              <input
+                id="scheduleAt"
+                type="datetime-local"
+                min={minScheduleDate}
+                value={scheduledAt}
+                onChange={(e) => setScheduledAt(e.target.value)}
+                className="w-full p-2 border rounded-md"
+                disabled={isLoading}
+              />
+            </div>
+          )}
+
+          {/* Action buttons */}
+          <div className="flex gap-2">
+            <Button
+              type="submit"
+              disabled={!content.trim() || isLoading}
+              className="flex-1"
+            >
+              {isLoading ? (
+                'Saving...'
+              ) : editingUpdate ? (
+                'Update'
+              ) : (
+                <>
+                  <Send className="w-4 h-4 mr-2" />
+                  {isScheduleMode ? 'Schedule' : 'Publish'}
+                </>
+              )}
+            </Button>
+            
+            {editingUpdate && (
+              <Button
+                type="button"
+                variant="outline"
+                onClick={handleCancelEdit}
+                disabled={isLoading}
+              >
+                Cancel
+              </Button>
+            )}
+          </div>
+        </form>
+
+        {/* Recent updates for editing */}
+        {editingUpdate === null && (
+          <div className="mt-6 pt-6 border-t">
+            <h4 className="text-sm font-medium mb-3">Recent Updates (Click to edit)</h4>
+            <RecentUpdates
+              liveBlogId={liveBlogId}
+              onEdit={handleEdit}
+              isLoading={isLoading}
+            />
+          </div>
+        )}
+      </CardContent>
+    </Card>
+  );
+}
+
+interface RecentUpdatesProps {
+  liveBlogId: string;
+  onEdit: (update: LiveBlogUpdate) => void;
+  isLoading: boolean;
+}
+
+function RecentUpdates({ liveBlogId, onEdit, isLoading }: RecentUpdatesProps) {
+  const { data: updatesData } = useLiveBlogUpdates(liveBlogId, 1, 5);
+  const updates = updatesData?.data || [];
+
+  if (updates.length === 0) {
+    return (
+      <p className="text-sm text-muted-foreground">No updates yet. Start by publishing your first update!</p>
+    );
+  }
+
+  return (
+    <div className="space-y-2">
+      {updates.map((update) => (
+        <div
+          key={update.id}
+          className={cn(
+            'p-3 rounded border cursor-pointer hover:bg-muted/50 transition-colors',
+            isLoading && 'opacity-50 pointer-events-none'
+          )}
+          onClick={() => onEdit(update)}
+        >
+          <div className="flex items-start justify-between mb-2">
+            <div className="flex items-center gap-2">
+              {update.isPinned && <Pin className="w-3 h-3 text-primary" />}
+              <span className="text-xs text-muted-foreground">
+                {new Date(update.createdAt).toLocaleString()}
+              </span>
+            </div>
+            <Edit className="w-3 h-3 text-muted-foreground" />
+          </div>
+          <p className="text-sm line-clamp-2">{update.content}</p>
+        </div>
+      ))}
+    </div>
+  );
+}

frontend/src/components/features/live-blog/LiveBlogUpdate.tsx

@@ -0,0 +1,145 @@
+import React from 'react';
+import type { LiveBlogUpdate as ApiLiveBlogUpdate } from '@/lib/api';
+import { Button } from '@/components/ui/button';
+import { cn } from '@/lib/utils';
+import { 
+  Pin, 
+  PinOff, 
+  Edit, 
+  Trash2, 
+  Clock,
+  User 
+} from 'lucide-react';
+
+interface LiveBlogUpdateProps {
+  update: ApiLiveBlogUpdate;
+  isEditing?: boolean;
+  onEdit?: (update: ApiLiveBlogUpdate) => void;
+  onDelete?: (update: ApiLiveBlogUpdate) => void;
+  onPinToggle?: (update: ApiLiveBlogUpdate) => void;
+  showAdminControls?: boolean;
+}
+
+export function LiveBlogUpdate({
+  update,
+  isEditing = false,
+  onEdit,
+  onDelete,
+  onPinToggle,
+  showAdminControls = false,
+}: LiveBlogUpdateProps) {
+  const isPinned = update.isPinned;
+  
+  return (
+    <div
+      className={cn(
+        'relative p-4 rounded-lg border transition-all duration-200',
+        isPinned && 'border-primary bg-primary/5 shadow-sm',
+        !isPinned && 'border-border hover:border-muted-foreground/20'
+      )}
+    >
+      {/* Pinned indicator */}
+      {isPinned && (
+        <div className="absolute -top-2 -left-2 bg-primary text-primary-foreground text-xs px-2 py-1 rounded-full flex items-center gap-1">
+          <Pin className="w-3 h-3" />
+          Pinned
+        </div>
+      )}
+
+      {/* Admin controls */}
+      {showAdminControls && (
+        <div className="absolute top-2 right-2 flex gap-1 opacity-0 group-hover:opacity-100 transition-opacity">
+          <Button
+            variant="ghost"
+            size="sm"
+            onClick={() => onPinToggle?.(update)}
+            className="h-8 w-8 p-0"
+          >
+            {isPinned ? <PinOff className="w-4 h-4" /> : <Pin className="w-4 h-4" />}
+          </Button>
+          <Button
+            variant="ghost"
+            size="sm"
+            onClick={() => onEdit?.(update)}
+            className="h-8 w-8 p-0"
+          >
+            <Edit className="w-4 h-4" />
+          </Button>
+          <Button
+            variant="ghost"
+            size="sm"
+            onClick={() => onDelete?.(update)}
+            className="h-8 w-8 p-0 text-destructive hover:text-destructive"
+          >
+            <Trash2 className="w-4 h-4" />
+          </Button>
+        </div>
+      )}
+
+      <div className="flex items-start justify-between mb-3">
+        <div className="flex items-center gap-3">
+          {update.author ? (
+            <>
+              {update.author.avatar ? (
+                <img
+                  src={update.author.avatar}
+                  alt={update.author.name}
+                  className="w-8 h-8 rounded-full object-cover"
+                />
+              ) : (
+                <div className="w-8 h-8 rounded-full bg-muted flex items-center justify-center">
+                  <User className="w-4 h-4 text-muted-foreground" />
+                </div>
+              )}
+              <div>
+                <div className="font-medium text-sm">{update.author.name}</div>
+                {update.author.slug && (
+                  <div className="text-xs text-muted-foreground">@{update.author.slug}</div>
+                )}
+              </div>
+            </>
+          ) : (
+            <div className="flex items-center gap-2 text-muted-foreground">
+              <User className="w-4 h-4" />
+              <span className="text-sm">Anonymous</span>
+            </div>
+          )}
+        </div>
+        
+        <div className="flex items-center gap-2 text-xs text-muted-foreground">
+          <Clock className="w-3 h-3" />
+          <span>{new Date(update.createdAt).toLocaleTimeString()}</span>
+        </div>
+      </div>
+
+      {/* Update content */}
+      <div className="prose prose-sm max-w-none">
+        {isEditing ? (
+          <textarea
+            defaultValue={update.content}
+            className="w-full p-2 border rounded-md resize-none focus:outline-none focus:ring-2 focus:ring-primary"
+            rows={3}
+            autoFocus
+          />
+        ) : (
+          <div className="text-sm leading-relaxed whitespace-pre-wrap">
+            {update.content}
+          </div>
+        )}
+      </div>
+
+      {/* Scheduled indicator */}
+      {update.scheduledAt && new Date(update.scheduledAt) > new Date() && (
+        <div className="mt-2 text-xs text-muted-foreground flex items-center gap-1">
+          <Clock className="w-3 h-3" />
+          Scheduled for: {new Date(update.scheduledAt).toLocaleString()}
+        </div>
+      )}
+
+      {/* Update metadata */}
+      <div className="mt-2 text-xs text-muted-foreground">
+        ID: {update.id.slice(0, 8)}
+      </div>
+    </div>
+  );
+}

frontend/src/components/features/live-blog/LiveBlogViewer.tsx

@@ -0,0 +1,301 @@
+import React, { useState, useEffect, useRef, useCallback } from 'react';
+import { useLiveBlogStream } from '@/hooks/useLiveBlogStream';
+import { useLiveBlog, useLiveBlogUpdates } from '@/queries/live-blogs';
+import type { LiveBlogUpdate as ApiLiveBlogUpdate } from '@/lib/api';
+import { Button } from '@/components/ui/button';
+import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
+import { cn } from '@/lib/utils';
+
+interface LiveBlogViewerProps {
+  slug: string;
+  className?: string;
+}
+
+export function LiveBlogViewer({ slug, className }: LiveBlogViewerProps) {
+  const [autoScroll, setAutoScroll] = useState(true);
+  const [newUpdatesCount, setNewUpdatesCount] = useState(0);
+  const [isScrolledUp, setIsScrolledUp] = useState(false);
+  
+  const updatesContainerRef = useRef<HTMLDivElement>(null);
+  const lastUpdateCountRef = useRef(0);
+
+  const { data: liveBlog, isLoading: blogLoading, error: blogError } = useLiveBlog(slug);
+  const { 
+    data: updatesData, 
+    isLoading: updatesLoading, 
+    refetch: refetchUpdates 
+  } = useLiveBlogUpdates(liveBlog?.id || '', 1, 100);
+  
+  const { 
+    isConnected, 
+    lastEvent, 
+    connectionError,
+    reconnectAttempts,
+    connect 
+  } = useLiveBlogStream(liveBlog?.id || '');
+
+  const scrollToBottom = useCallback(() => {
+    if (updatesContainerRef.current && autoScroll) {
+      const container = updatesContainerRef.current;
+      container.scrollTo({
+        top: container.scrollHeight,
+        behavior: 'smooth'
+      });
+    }
+  }, [autoScroll]);
+
+  const handleScroll = useCallback(() => {
+    if (!updatesContainerRef.current) return;
+
+    const container = updatesContainerRef.current;
+    const isAtBottom = container.scrollHeight - container.scrollTop <= container.clientHeight + 50;
+    
+    setIsScrolledUp(!isAtBottom);
+    
+    if (isAtBottom) {
+      setNewUpdatesCount(0);
+    }
+  }, []);
+
+  const handleAutoScrollToggle = useCallback(() => {
+    setAutoScroll(!autoScroll);
+    if (!autoScroll) {
+      scrollToBottom();
+      setNewUpdatesCount(0);
+    }
+  }, [autoScroll, scrollToBottom]);
+
+  const showNewUpdates = useCallback(() => {
+    setNewUpdatesCount(0);
+    scrollToBottom();
+    setIsScrolledUp(false);
+  }, [scrollToBottom]);
+
+  // Handle new updates from SSE
+  useEffect(() => {
+    if (lastEvent?.type === 'update') {
+      const handleUpdate = () => {
+        refetchUpdates();
+        
+        if (autoScroll && !isScrolledUp) {
+          // Add a small delay to ensure the update is in the DOM
+          setTimeout(() => {
+            scrollToBottom();
+          }, 100);
+        } else if (!autoScroll || isScrolledUp) {
+          setNewUpdatesCount(prev => prev + 1);
+        }
+      };
+      
+      handleUpdate();
+    }
+  }, [lastEvent, autoScroll, isScrolledUp, refetchUpdates, scrollToBottom]);
+
+  // Initial scroll to bottom when data loads
+  useEffect(() => {
+    if (updatesData?.data && updatesData.data.length > 0) {
+      const currentUpdateCount = updatesData.data.length;
+      
+      // Only auto-scroll if this is the initial load or user is at bottom
+      if (currentUpdateCount > lastUpdateCountRef.current && !isScrolledUp) {
+        setTimeout(scrollToBottom, 100);
+      }
+      
+      lastUpdateCountRef.current = currentUpdateCount;
+    }
+  }, [updatesData, scrollToBottom, isScrolledUp]);
+
+  if (blogLoading) {
+    return (
+      <Card className={cn('w-full max-w-4xl mx-auto', className)}>
+        <CardContent className="p-6">
+          <div className="animate-pulse space-y-4">
+            <div className="h-8 bg-muted rounded w-3/4"></div>
+            <div className="h-4 bg-muted rounded w-1/2"></div>
+            <div className="space-y-2">
+              <div className="h-16 bg-muted rounded"></div>
+              <div className="h-16 bg-muted rounded"></div>
+              <div className="h-16 bg-muted rounded"></div>
+            </div>
+          </div>
+        </CardContent>
+      </Card>
+    );
+  }
+
+  if (blogError || !liveBlog) {
+    return (
+      <Card className={cn('w-full max-w-4xl mx-auto', className)}>
+        <CardContent className="p-6">
+          <div className="text-center text-destructive">
+            <h3 className="text-lg font-semibold mb-2">Failed to load live blog</h3>
+            <p className="text-sm">
+              {blogError instanceof Error ? blogError.message : 'Unknown error occurred'}
+            </p>
+          </div>
+        </CardContent>
+      </Card>
+    );
+  }
+
+  const updates = updatesData?.data || [];
+  const isLive = liveBlog.status === 'live';
+
+  return (
+    <Card className={cn('w-full max-w-4xl mx-auto', className)}>
+      <CardHeader>
+        <div className="flex items-center justify-between">
+          <div className="flex-1">
+            <CardTitle className="text-2xl mb-2">{liveBlog.title}</CardTitle>
+            {liveBlog.description && (
+              <p className="text-muted-foreground">{liveBlog.description}</p>
+            )}
+            <div className="flex items-center gap-4 mt-4 text-sm text-muted-foreground">
+              <div className="flex items-center gap-2">
+                <div className={cn(
+                  'w-2 h-2 rounded-full',
+                  isLive ? 'bg-green-500' : 'bg-gray-400'
+                )} />
+                <span>{isLive ? 'Live' : 'Ended'}</span>
+              </div>
+              {isLive && (
+                <div className="flex items-center gap-2">
+                  <div className={cn(
+                    'w-2 h-2 rounded-full',
+                    isConnected ? 'bg-green-500' : 'bg-red-500'
+                  )} />
+                  <span>
+                    {isConnected ? 'Connected' : `Reconnecting... (${reconnectAttempts})`}
+                  </span>
+                </div>
+              )}
+              <span>{liveBlog.viewCount} views</span>
+              <span>{updates.length} updates</span>
+            </div>
+          </div>
+          <div className="flex items-center gap-2">
+            <Button
+              variant={autoScroll ? 'default' : 'outline'}
+              size="sm"
+              onClick={handleAutoScrollToggle}
+            >
+              {autoScroll ? 'Auto-scroll ON' : 'Auto-scroll OFF'}
+            </Button>
+            {!isConnected && (
+              <Button
+                variant="outline"
+                size="sm"
+                onClick={connect}
+              >
+                Reconnect
+              </Button>
+            )}
+          </div>
+        </div>
+      </CardHeader>
+
+      <CardContent className="p-0">
+        {connectionError && (
+          <div className="m-6 p-4 bg-destructive/10 border border-destructive/20 rounded-lg">
+            <div className="flex items-center justify-between">
+              <p className="text-sm text-destructive">
+                {connectionError}
+              </p>
+              <Button
+                variant="outline"
+                size="sm"
+                onClick={connect}
+              >
+                Try Again
+              </Button>
+            </div>
+          </div>
+        )}
+
+        <div
+          ref={updatesContainerRef}
+          className="max-h-[600px] overflow-y-auto px-6 pb-6"
+          onScroll={handleScroll}
+        >
+          {updates.length === 0 && !updatesLoading ? (
+            <div className="text-center py-12 text-muted-foreground">
+              <p>No updates yet. Check back soon!</p>
+            </div>
+          ) : (
+            <div className="space-y-4">
+              {updates.map((update) => (
+                <LiveBlogUpdate key={update.id} update={update} />
+              ))}
+              {updatesLoading && (
+                <div className="animate-pulse">
+                  <div className="h-16 bg-muted rounded"></div>
+                </div>
+              )}
+            </div>
+          )}
+        </div>
+
+        {/* New updates indicator */}
+        {isScrolledUp && newUpdatesCount > 0 && (
+          <div className="sticky bottom-0 bg-background border-t p-4">
+            <div className="flex items-center justify-between">
+              <span className="text-sm text-muted-foreground">
+                {newUpdatesCount} new {newUpdatesCount === 1 ? 'update' : 'updates'}
+              </span>
+              <Button size="sm" onClick={showNewUpdates}>
+                Show Updates
+              </Button>
+            </div>
+          </div>
+        )}
+      </CardContent>
+    </Card>
+  );
+}
+
+interface LiveBlogUpdateProps {
+  update: ApiLiveBlogUpdate;
+}
+
+function LiveBlogUpdate({ update }: LiveBlogUpdateProps) {
+  const isPinned = update.isPinned;
+  
+  return (
+    <div
+      className={cn(
+        'relative p-4 rounded-lg border',
+        isPinned && 'border-primary bg-primary/5'
+      )}
+    >
+      {isPinned && (
+        <div className="absolute -top-2 -left-2 bg-primary text-primary-foreground text-xs px-2 py-1 rounded-full">
+          Pinned
+        </div>
+      )}
+      
+      <div className="flex items-start justify-between mb-2">
+        <div className="flex items-center gap-2">
+          {update.author && (
+            <>
+              {update.author.avatar && (
+                <img
+                  src={update.author.avatar}
+                  alt={update.author.name}
+                  className="w-6 h-6 rounded-full"
+                />
+              )}
+              <span className="text-sm font-medium">{update.author.name}</span>
+            </>
+          )}
+        </div>
+        <span className="text-xs text-muted-foreground">
+          {new Date(update.createdAt).toLocaleTimeString()}
+        </span>
+      </div>
+      
+      <div className="text-sm leading-relaxed whitespace-pre-wrap">
+        {update.content}
+      </div>
+    </div>
+  );
+}

frontend/src/components/routes/ArticleDetailComponent.tsx

@@ -0,0 +1,97 @@
+import { useQuery } from '@tanstack/react-query'
+import { Link } from '@tanstack/react-router'
+import * as api from '@/lib/api'
+
+export function ArticleDetailComponent({ id }: { id: string }) {
+  const { data, isLoading, error } = useQuery({
+    queryKey: ['article', id],
+    queryFn: () => api.fetchArticleById(id),
+  })
+
+  if (isLoading) {
+    return (
+      <div className="min-h-screen flex items-center justify-center">
+        <div className="text-lg">Loading article...</div>
+      </div>
+    )
+  }
+
+  if (error) {
+    return (
+      <div className="min-h-screen flex items-center justify-center">
+        <div className="text-lg text-red-500">Error loading article</div>
+      </div>
+    )
+  }
+
+  if (!data) {
+    return (
+      <div className="min-h-screen flex items-center justify-center">
+        <div className="text-lg">Article not found</div>
+      </div>
+    )
+  }
+
+  return (
+    <article className="max-w-3xl mx-auto">
+      <Link
+        to="/articles"
+        className="inline-flex items-center gap-2 text-muted-foreground hover:text-foreground mb-8"
+      >
+        <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+          <path d="m15 18-6-6 6-6" />
+          <path d="M19 6H5" />
+        </svg>
+        Back to articles
+      </Link>
+
+      <h1 className="text-4xl font-bold mb-6">{data.title}</h1>
+
+      <div className="flex items-center gap-4 text-sm text-muted-foreground mb-8">
+        <span>
+          {new Date(data.createdAt).toLocaleDateString('mk-MK', {
+            day: 'numeric',
+            month: 'long',
+            year: 'numeric',
+          })}
+        </span>
+        <span>•</span>
+        <span>{data.views} views</span>
+        {data.author && (
+          <>
+            <span>•</span>
+            <span>By {data.author.name}</span>
+          </>
+        )}
+      </div>
+
+      {data.featuredImage && (
+        <img
+          src={data.featuredImage}
+          alt={data.title}
+          className="w-full h-64 md:h-96 object-cover rounded-xl mb-8"
+        />
+      )}
+
+      <div className="prose prose-slate max-w-none">
+        <p className="text-lg leading-relaxed mb-6">{data.content}</p>
+      </div>
+
+      {data.tags && Array.isArray(data.tags) && data.tags.length > 0 && (
+        <div className="mt-8 pt-8 border-t">
+          <h3 className="text-sm font-semibold mb-4 text-muted-foreground">Tags</h3>
+          <div className="flex flex-wrap gap-2">
+            {data.tags.map((tag) => (
+              <span
+                key={tag}
+                className="px-3 py-1 text-sm rounded-full bg-secondary text-secondary-foreground"
+              >
+                {tag}
+              </span>
+            ))}
+          </div>
+        </div>
+      )}
+    </article>
+  )
+}

frontend/src/components/routes/ArticlesComponent.tsx

@@ -0,0 +1,72 @@
+import { useQuery } from '@tanstack/react-query'
+import { Link } from '@tanstack/react-router'
+import * as api from '@/lib/api'
+
+export function ArticlesComponent() {
+  const { data, isLoading, error } = useQuery({
+    queryKey: ['articles'],
+    queryFn: () => api.fetchArticles({ status: 'published' }),
+  })
+
+  if (isLoading) {
+    return (
+      <div className="min-h-screen flex items-center justify-center">
+        <div className="text-lg">Loading articles...</div>
+      </div>
+    )
+  }
+
+  if (error) {
+    return (
+      <div className="min-h-screen flex items-center justify-center">
+        <div className="text-lg text-red-500">Error loading articles</div>
+      </div>
+    )
+  }
+
+  return (
+    <div>
+      <div className="mb-8">
+        <h1 className="text-3xl font-bold">Articles</h1>
+        <p className="text-muted-foreground">Latest news and articles</p>
+      </div>
+
+      <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
+        {data?.data.map((article) => (
+              <Link
+                key={article.id}
+                to={`/articles/${article.id}`}
+                className="p-6 rounded-xl border bg-card hover:shadow-lg transition-shadow cursor-pointer block"
+              >
+            <h2 className="text-xl font-semibold mb-2 line-clamp-2">
+              {article.title}
+            </h2>
+            {article.excerpt && (
+              <p className="text-muted-foreground text-sm mb-4 line-clamp-3">
+                {article.excerpt}
+              </p>
+            )}
+            <div className="flex items-center justify-between text-sm text-muted-foreground">
+              <span>
+                {new Date(article.createdAt).toLocaleDateString('mk-MK', {
+                  day: 'numeric',
+                  month: 'short',
+                  year: 'numeric',
+                })}
+              </span>
+              <span>{article.views} views</span>
+            </div>
+          </Link>
+        ))}
+      </div>
+
+      {data?.data.length === 0 && (
+        <div className="text-center py-12">
+          <p className="text-muted-foreground text-lg">
+            No articles published yet. Check back soon!
+          </p>
+        </div>
+      )}
+    </div>
+  )
+}

frontend/src/components/routes/LiveBlogAdminComponent.tsx

@@ -0,0 +1,12 @@
+import { LiveBlogManager } from '@/components/admin/live-blog/LiveBlogManager'
+
+export function LiveBlogAdminComponent({ slug }: { slug: string }) {
+  return (
+    <div className="py-8">
+      <LiveBlogManager 
+        slug={slug}
+        onBack={() => window.history.back()}
+      />
+    </div>
+  )
+}

frontend/src/components/routes/LiveBlogDetailComponent.tsx

@@ -0,0 +1,5 @@
+import { LiveBlogViewer } from '@/components/features/live-blog/LiveBlogViewer'
+
+export function LiveBlogDetailComponent({ slug }: { slug: string }) {
+  return <LiveBlogViewer slug={slug} className="py-8" />
+}

frontend/src/components/routes/LiveBlogsComponent.tsx

@@ -0,0 +1,101 @@
+import { useQuery } from '@tanstack/react-query'
+import { Link } from '@tanstack/react-router'
+import * as api from '@/lib/api'
+
+export function LiveBlogsComponent() {
+  const { data, isLoading, error } = useQuery({
+    queryKey: ['liveBlogs'],
+    queryFn: () => api.fetchLiveBlogs({ status: 'live' }),
+  })
+
+  if (isLoading) {
+    return (
+      <div className="min-h-screen flex items-center justify-center">
+        <div className="text-lg">Loading live blogs...</div>
+      </div>
+    )
+  }
+
+  if (error) {
+    return (
+      <div className="min-h-screen flex items-center justify-center">
+        <div className="text-lg text-red-500">Error loading live blogs</div>
+      </div>
+    )
+  }
+
+  return (
+    <div>
+      <div className="mb-8">
+        <h1 className="text-3xl font-bold">Live Blogs</h1>
+        <p className="text-muted-foreground">Breaking news and live updates</p>
+      </div>
+
+      <div className="grid grid-cols-1 lg:grid-cols-2 gap-6">
+        {data?.data.map((liveBlog) => (
+          <Link
+            key={liveBlog.id}
+            to={`/live-blogs/${liveBlog.slug}`}
+            className="p-6 rounded-xl border bg-card hover:shadow-lg transition-shadow cursor-pointer block"
+          >
+            <div className="flex items-start justify-between mb-4">
+              <div className="flex-1">
+                <div className="flex items-center gap-2 mb-2">
+                  <div className="w-2 h-2 rounded-full bg-green-500"></div>
+                  <span className="text-sm text-muted-foreground">
+                    {liveBlog.status === 'live' ? 'LIVE NOW' : liveBlog.status.toUpperCase()}
+                  </span>
+                </div>
+                <h2 className="text-xl font-semibold mb-2 line-clamp-2">
+                  {liveBlog.title}
+                </h2>
+                {liveBlog.description && (
+                  <p className="text-muted-foreground text-sm mb-4 line-clamp-3">
+                    {liveBlog.description}
+                  </p>
+                )}
+              </div>
+            </div>
+            
+            <div className="flex items-center justify-between text-sm text-muted-foreground">
+              <div className="flex items-center gap-4">
+                <span>{liveBlog.viewCount} views</span>
+                <span>{liveBlog.updates?.length || 0} updates</span>
+              </div>
+              <span>
+                {new Date(liveBlog.createdAt).toLocaleDateString('mk-MK', {
+                  day: 'numeric',
+                  month: 'short',
+                  year: 'numeric',
+                })}
+              </span>
+            </div>
+            
+            {liveBlog.author && (
+              <div className="flex items-center gap-2 mt-4 pt-4 border-t">
+                {liveBlog.author.avatar && (
+                  <img
+                    src={liveBlog.author.avatar}
+                    alt={liveBlog.author.name}
+                    className="w-6 h-6 rounded-full"
+                  />
+                )}
+                <span className="text-sm text-muted-foreground">
+                  By {liveBlog.author.name}
+                </span>
+              </div>
+            )}
+          </Link>
+        ))}
+      </div>
+
+      {data?.data.length === 0 && (
+        <div className="text-center py-12">
+          <p className="text-muted-foreground text-lg">
+            No live blogs are currently active. Check back soon!
+          </p>
+        </div>
+      )}
+    </div>
+  )
+}

frontend/src/components/ui/badge-variants.ts

@@ -0,0 +1,21 @@
+import { cva } from "class-variance-authority"
+
+export const badgeVariants = cva(
+  "inline-flex items-center rounded-full border px-2.5 py-0.5 text-xs font-semibold transition-colors focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2",
+  {
+    variants: {
+      variant: {
+        default:
+          "border-transparent bg-primary text-primary-foreground hover:bg-primary/80",
+        secondary:
+          "border-transparent bg-secondary text-secondary-foreground hover:bg-secondary/80",
+        destructive:
+          "border-transparent bg-destructive text-destructive-foreground hover:bg-destructive/80",
+        outline: "text-foreground",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+    },
+  }
+)

frontend/src/components/ui/badge.tsx

@@ -0,0 +1,16 @@
+import * as React from "react"
+import { type VariantProps } from "class-variance-authority"
+import { cn } from "@/lib/utils"
+import { badgeVariants } from "./badge-variants"
+
+export interface BadgeProps
+  extends React.HTMLAttributes<HTMLDivElement>,
+    VariantProps<typeof badgeVariants> {}
+
+function Badge({ className, variant, ...props }: BadgeProps) {
+  return (
+    <div className={cn(badgeVariants({ variant }), className)} {...props} />
+  )
+}
+
+export { Badge }

frontend/src/components/ui/button-variants.ts

@@ -0,0 +1,30 @@
+import { cva } from "class-variance-authority"
+
+export const buttonVariants = cva(
+  "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium ring-offset-background transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:size-4 [&_svg]:shrink-0",
+  {
+    variants: {
+      variant: {
+        default: "bg-primary text-primary-foreground hover:bg-primary/90",
+        destructive:
+          "bg-destructive text-destructive-foreground hover:bg-destructive/90",
+        outline:
+          "border border-input bg-background hover:bg-accent hover:text-accent-foreground",
+        secondary:
+          "bg-secondary text-secondary-foreground hover:bg-secondary/80",
+        ghost: "hover:bg-accent hover:text-accent-foreground",
+        link: "text-primary underline-offset-4 hover:underline",
+      },
+      size: {
+        default: "h-10 px-4 py-2",
+        sm: "h-9 rounded-md px-3",
+        lg: "h-11 rounded-md px-8",
+        icon: "h-10 w-10",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+      size: "default",
+    },
+  }
+)

frontend/src/components/ui/button.tsx

@@ -1,37 +1,9 @@
 import * as React from "react"
 import { Slot } from "@radix-ui/react-slot"
-import { cva, type VariantProps } from "class-variance-authority"
+import { type VariantProps } from "class-variance-authority"
 
 import { cn } from "@/lib/utils"
-
-const buttonVariants = cva(
-  "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium ring-offset-background transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:size-4 [&_svg]:shrink-0",
-  {
-    variants: {
-      variant: {
-        default: "bg-primary text-primary-foreground hover:bg-primary/90",
-        destructive:
-          "bg-destructive text-destructive-foreground hover:bg-destructive/90",
-        outline:
-          "border border-input bg-background hover:bg-accent hover:text-accent-foreground",
-        secondary:
-          "bg-secondary text-secondary-foreground hover:bg-secondary/80",
-        ghost: "hover:bg-accent hover:text-accent-foreground",
-        link: "text-primary underline-offset-4 hover:underline",
-      },
-      size: {
-        default: "h-10 px-4 py-2",
-        sm: "h-9 rounded-md px-3",
-        lg: "h-11 rounded-md px-8",
-        icon: "h-10 w-10",
-      },
-    },
-    defaultVariants: {
-      variant: "default",
-      size: "default",
-    },
-  }
-)
+import { buttonVariants } from "./button-variants"
 
 export interface ButtonProps
   extends React.ButtonHTMLAttributes<HTMLButtonElement>,
@@ -53,4 +25,4 @@ const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
 )
 Button.displayName = "Button"
 
-export { Button, buttonVariants }
+export { Button }

frontend/src/components/ui/label.tsx

@@ -0,0 +1,23 @@
+import * as React from "react"
+import * as LabelPrimitive from "@radix-ui/react-label"
+import { cva, type VariantProps } from "class-variance-authority"
+import { cn } from "@/lib/utils"
+
+const labelVariants = cva(
+  "text-sm font-medium leading-none peer-disabled:cursor-not-allowed peer-disabled:opacity-70"
+)
+
+const Label = React.forwardRef<
+  React.ElementRef<typeof LabelPrimitive.Root>,
+  React.ComponentPropsWithoutRef<typeof LabelPrimitive.Root> &
+    VariantProps<typeof labelVariants>
+>(({ className, ...props }, ref) => (
+  <LabelPrimitive.Root
+    ref={ref}
+    className={cn(labelVariants(), className)}
+    {...props}
+  />
+))
+Label.displayName = LabelPrimitive.Root.displayName
+
+export { Label }

frontend/src/components/ui/switch.tsx

@@ -0,0 +1,26 @@
+import * as React from "react"
+import * as SwitchPrimitives from "@radix-ui/react-switch"
+import { cn } from "@/lib/utils"
+
+const Switch = React.forwardRef<
+  React.ElementRef<typeof SwitchPrimitives.Root>,
+  React.ComponentPropsWithoutRef<typeof SwitchPrimitives.Root>
+>(({ className, ...props }, ref) => (
+  <SwitchPrimitives.Root
+    className={cn(
+      "peer inline-flex h-6 w-11 shrink-0 cursor-pointer items-center rounded-full border-2 border-transparent transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 focus-visible:ring-offset-background disabled:cursor-not-allowed disabled:opacity-50 data-[state=checked]:bg-primary data-[state=unchecked]:bg-input",
+      className
+    )}
+    {...props}
+    ref={ref}
+  >
+    <SwitchPrimitives.Thumb
+      className={cn(
+        "pointer-events-none block h-5 w-5 rounded-full bg-background shadow-lg ring-0 transition-transform data-[state=checked]:translate-x-5 data-[state=unchecked]:translate-x-0"
+      )}
+    />
+  </SwitchPrimitives.Root>
+))
+Switch.displayName = SwitchPrimitives.Root.displayName
+
+export { Switch }

frontend/src/components/ui/tabs.tsx

@@ -0,0 +1,52 @@
+import * as React from "react"
+import * as TabsPrimitive from "@radix-ui/react-tabs"
+import { cn } from "@/lib/utils"
+
+const Tabs = TabsPrimitive.Root
+
+const TabsList = React.forwardRef<
+  React.ElementRef<typeof TabsPrimitive.List>,
+  React.ComponentPropsWithoutRef<typeof TabsPrimitive.List>
+>(({ className, ...props }, ref) => (
+  <TabsPrimitive.List
+    ref={ref}
+    className={cn(
+      "inline-flex h-10 items-center justify-center rounded-md bg-muted p-1 text-muted-foreground",
+      className
+    )}
+    {...props}
+  />
+))
+TabsList.displayName = TabsPrimitive.List.displayName
+
+const TabsTrigger = React.forwardRef<
+  React.ElementRef<typeof TabsPrimitive.Trigger>,
+  React.ComponentPropsWithoutRef<typeof TabsPrimitive.Trigger>
+>(({ className, ...props }, ref) => (
+  <TabsPrimitive.Trigger
+    ref={ref}
+    className={cn(
+      "inline-flex items-center justify-center whitespace-nowrap rounded-sm px-3 py-1.5 text-sm font-medium ring-offset-background transition-all focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 data-[state=active]:bg-background data-[state=active]:text-foreground data-[state=active]:shadow-sm",
+      className
+    )}
+    {...props}
+  />
+))
+TabsTrigger.displayName = TabsPrimitive.Trigger.displayName
+
+const TabsContent = React.forwardRef<
+  React.ElementRef<typeof TabsPrimitive.Content>,
+  React.ComponentPropsWithoutRef<typeof TabsPrimitive.Content>
+>(({ className, ...props }, ref) => (
+  <TabsPrimitive.Content
+    ref={ref}
+    className={cn(
+      "mt-2 ring-offset-background focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2",
+      className
+    )}
+    {...props}
+  />
+))
+TabsContent.displayName = TabsPrimitive.Content.displayName
+
+export { Tabs, TabsList, TabsTrigger, TabsContent }

frontend/src/components/ui/textarea.tsx

@@ -0,0 +1,22 @@
+import * as React from "react"
+import { cn } from "@/lib/utils"
+
+export type TextareaProps = React.TextareaHTMLAttributes<HTMLTextAreaElement>;
+
+const Textarea = React.forwardRef<HTMLTextAreaElement, TextareaProps>(
+  ({ className, ...props }, ref) => {
+    return (
+      <textarea
+        className={cn(
+          "flex min-h-[80px] w-full rounded-md border border-input bg-background px-3 py-2 text-sm ring-offset-background placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50",
+          className
+        )}
+        ref={ref}
+        {...props}
+      />
+    )
+  }
+)
+Textarea.displayName = "Textarea"
+
+export { Textarea }