fix(refactor): Cleanup components for improved readability and consistency

src/app/api/dashboard/process-widget/route.ts

@@ -1,5 +1,6 @@
 import { NextRequest, NextResponse } from 'next/server';
 import { getWebContent, getWebContentLite } from '@/lib/utils/documents';
+import { Document } from '@langchain/core/documents';
 import { BaseChatModel } from '@langchain/core/language_models/chat_models';
 import { ChatOpenAI } from '@langchain/openai';
 import { HumanMessage } from '@langchain/core/messages';
@@ -10,6 +11,7 @@ import {
   getCustomOpenaiModelName,
 } from '@/lib/config';
 import { ChatOllama } from '@langchain/ollama';
+import axios from 'axios';
 
 interface Source {
   url: string;
@@ -24,7 +26,9 @@ interface WidgetProcessRequest {
 }
 
 // Helper function to fetch content from a single source
-async function fetchSourceContent(source: Source): Promise<{ content: string; error?: string }> {
+async function fetchSourceContent(
+  source: Source,
+): Promise<{ content: string; error?: string }> {
   try {
     let document;
 
@@ -33,13 +37,17 @@ async function fetchSourceContent(source: Source): Promise<{ content: string; er
       document = await getWebContent(source.url);
     } else {
       // Use faster fetch for HTTP data/APIs
-      document = await getWebContentLite(source.url);
+      const response = await axios.get(source.url, { transformResponse: [] });
+      document = new Document({
+        pageContent: response.data || '',
+        metadata: { source: source.url },
+      });
     }
 
     if (!document) {
       return {
         content: '',
-        error: `Failed to fetch content from ${source.url}` 
+        error: `Failed to fetch content from ${source.url}`,
       };
     }
 
@@ -48,20 +56,26 @@ async function fetchSourceContent(source: Source): Promise<{ content: string; er
     console.error(`Error fetching content from ${source.url}:`, error);
     return {
       content: '',
-      error: `Error fetching ${source.url}: ${error instanceof Error ? error.message : 'Unknown error'}` 
+      error: `Error fetching ${source.url}: ${error instanceof Error ? error.message : 'Unknown error'}`,
     };
   }
 }
 
-
 // Helper function to replace variables in prompt
-function replacePromptVariables(prompt: string, sourceContents: string[], location?: string): string {
+function replacePromptVariables(
+  prompt: string,
+  sourceContents: string[],
+  location?: string,
+): string {
   let processedPrompt = prompt;
 
   // Replace source content variables
   sourceContents.forEach((content, index) => {
     const variable = `{{source_content_${index + 1}}}`;
-    processedPrompt = processedPrompt.replace(new RegExp(variable, 'g'), content);
+    processedPrompt = processedPrompt.replace(
+      new RegExp(variable, 'g'),
+      content,
+    );
   });
 
   // Replace location if provided
@@ -73,7 +87,10 @@ function replacePromptVariables(prompt: string, sourceContents: string[], locati
 }
 
 // Helper function to get LLM instance based on provider and model
-async function getLLMInstance(provider: string, model: string): Promise<BaseChatModel | null> {
+async function getLLMInstance(
+  provider: string,
+  model: string,
+): Promise<BaseChatModel | null> {
   try {
     const chatModelProviders = await getAvailableChatModelProviders();
 
@@ -106,7 +123,11 @@ async function getLLMInstance(provider: string, model: string): Promise<BaseChat
 }
 
 // Helper function to process the prompt with LLM
-async function processWithLLM(prompt: string, provider: string, model: string): Promise<string> {
+async function processWithLLM(
+  prompt: string,
+  provider: string,
+  model: string,
+): Promise<string> {
   const llm = await getLLMInstance(provider, model);
 
   if (!llm) {
@@ -127,7 +148,7 @@ export async function POST(request: NextRequest) {
     if (!body.sources || !body.prompt || !body.provider || !body.model) {
       return NextResponse.json(
         { error: 'Missing required fields: sources, prompt, provider, model' },
-        { status: 400 }
+        { status: 400 },
       );
     }
 
@@ -135,19 +156,21 @@ export async function POST(request: NextRequest) {
     if (!Array.isArray(body.sources) || body.sources.length === 0) {
       return NextResponse.json(
         { error: 'At least one source URL is required' },
-        { status: 400 }
+        { status: 400 },
       );
     }
 
     // Fetch content from all sources
     console.log(`Processing widget with ${body.sources.length} source(s)`);
     const sourceResults = await Promise.all(
-      body.sources.map(source => fetchSourceContent(source))
+      body.sources.map((source) => fetchSourceContent(source)),
     );
 
     // Check for fetch errors
     const fetchErrors = sourceResults
-      .map((result, index) => result.error ? `Source ${index + 1}: ${result.error}` : null)
+      .map((result, index) =>
+        result.error ? `Source ${index + 1}: ${result.error}` : null,
+      )
       .filter(Boolean);
 
     if (fetchErrors.length > 0) {
@@ -155,31 +178,36 @@ export async function POST(request: NextRequest) {
     }
 
     // Extract successful content
-    const sourceContents = sourceResults.map(result => result.content);
+    const sourceContents = sourceResults.map((result) => result.content);
 
     // If all sources failed, return error
-    if (sourceContents.every(content => !content)) {
+    if (sourceContents.every((content) => !content)) {
       return NextResponse.json(
         { error: 'Failed to fetch content from all sources' },
-        { status: 500 }
+        { status: 500 },
       );
     }
 
     // Replace variables in prompt
     const processedPrompt = replacePromptVariables(body.prompt, sourceContents);
 
-    console.log('Processed prompt:', processedPrompt.substring(0, 200) + '...');
+    console.log('Processing prompt:', processedPrompt);
 
     // Process with LLM
     try {
-      const llmResponse = await processWithLLM(processedPrompt, body.provider, body.model);
+      const llmResponse = await processWithLLM(
+        processedPrompt,
+        body.provider,
+        body.model,
+      );
 
+      console.log('LLM response:', llmResponse);
       return NextResponse.json({
         content: llmResponse,
         success: true,
-        sourcesFetched: sourceContents.filter(content => content).length,
+        sourcesFetched: sourceContents.filter((content) => content).length,
         totalSources: body.sources.length,
-        warnings: fetchErrors.length > 0 ? fetchErrors : undefined
+        warnings: fetchErrors.length > 0 ? fetchErrors : undefined,
       });
     } catch (llmError) {
       console.error('LLM processing failed:', llmError);
@@ -193,24 +221,26 @@ export async function POST(request: NextRequest) {
 ${processedPrompt}
 
 ## Sources Successfully Fetched
-${sourceContents.filter(content => content).length} of ${body.sources.length} sources
+${sourceContents.filter((content) => content).length} of ${body.sources.length} sources
 
 ${fetchErrors.length > 0 ? `## Source Errors\n${fetchErrors.join('\n')}` : ''}`;
 
       return NextResponse.json({
         content: diagnosticResponse,
         success: false,
-        error: llmError instanceof Error ? llmError.message : 'LLM processing failed',
+        error:
-        sourcesFetched: sourceContents.filter(content => content).length,
+          llmError instanceof Error
-        totalSources: body.sources.length
+            ? llmError.message
+            : 'LLM processing failed',
+        sourcesFetched: sourceContents.filter((content) => content).length,
+        totalSources: body.sources.length,
       });
     }
-
   } catch (error) {
     console.error('Error processing widget:', error);
     return NextResponse.json(
       { error: 'Internal server error' },
-      { status: 500 }
+      { status: 500 },
     );
   }
 }

src/app/dashboard/page.tsx

@@ -1,12 +1,28 @@
 'use client';
 
-import { Plus, RefreshCw, Download, Upload, LayoutDashboard, Layers, List } from 'lucide-react';
+import {
-import { useState } from 'react';
+  Plus,
-import { Card, CardContent, CardDescription, CardFooter, CardHeader, CardTitle } from '@/components/ui/card';
+  RefreshCw,
+  Download,
+  Upload,
+  LayoutDashboard,
+  Layers,
+  List,
+} from 'lucide-react';
+import { useState, useEffect, useRef } from 'react';
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardFooter,
+  CardHeader,
+  CardTitle,
+} from '@/components/ui/card';
 import WidgetConfigModal from '@/components/dashboard/WidgetConfigModal';
 import WidgetDisplay from '@/components/dashboard/WidgetDisplay';
 import { useDashboard } from '@/lib/hooks/useDashboard';
 import { Widget, WidgetConfig } from '@/lib/types';
+import { toast } from 'sonner';
 
 const DashboardPage = () => {
   const {
@@ -24,7 +40,19 @@ const DashboardPage = () => {
   } = useDashboard();
 
   const [showAddModal, setShowAddModal] = useState(false);
-  const [editingWidget, setEditingWidget] = useState<Widget | null>(null);  const handleAddWidget = () => {
+  const [editingWidget, setEditingWidget] = useState<Widget | null>(null);
+  const hasAutoRefreshed = useRef(false);
+
+  // Auto-refresh stale widgets when dashboard loads (only once)
+  useEffect(() => {
+    if (!isLoading && widgets.length > 0 && !hasAutoRefreshed.current) {
+      hasAutoRefreshed.current = true;
+
+      refreshAllWidgets();
+    }
+  }, [isLoading, widgets, refreshAllWidgets]);
+
+  const handleAddWidget = () => {
     setEditingWidget(null);
     setShowAddModal(true);
   };
@@ -60,18 +88,18 @@ const DashboardPage = () => {
   };
 
   const handleRefreshAll = () => {
-    refreshAllWidgets();
+    refreshAllWidgets(true);
   };
 
   const handleExport = async () => {
     try {
       const configJson = await exportDashboard();
       await navigator.clipboard.writeText(configJson);
-      // TODO: Add toast notification for success
+      toast.success('Dashboard configuration copied to clipboard');
       console.log('Dashboard configuration copied to clipboard');
     } catch (error) {
       console.error('Export failed:', error);
-      // TODO: Add toast notification for error
+      toast.error('Failed to copy dashboard configuration');
     }
   };
 
@@ -79,11 +107,11 @@ const DashboardPage = () => {
     try {
       const configJson = await navigator.clipboard.readText();
       await importDashboard(configJson);
-      // TODO: Add toast notification for success
+      toast.success('Dashboard configuration imported successfully');
       console.log('Dashboard configuration imported successfully');
     } catch (error) {
       console.error('Import failed:', error);
-      // TODO: Add toast notification for error
+      toast.error('Failed to import dashboard configuration');
     }
   };
 
@@ -98,13 +126,15 @@ const DashboardPage = () => {
         <CardHeader>
           <CardTitle>Welcome to your Dashboard</CardTitle>
           <CardDescription>
-            Create your first widget to get started with personalized information
+            Create your first widget to get started with personalized
+            information
           </CardDescription>
         </CardHeader>
 
         <CardContent>
           <p className="text-sm text-gray-600 dark:text-gray-400 mb-4">
-            Widgets let you fetch content from any URL and process it with AI to show exactly what you need.
+            Widgets let you fetch content from any URL and process it with AI to
+            show exactly what you need.
           </p>
         </CardContent>
 
@@ -186,7 +216,9 @@ const DashboardPage = () => {
           <div className="flex items-center justify-center py-12">
             <div className="text-center">
               <div className="animate-spin rounded-full h-8 w-8 border-b-2 border-blue-600 mx-auto mb-4"></div>
-              <p className="text-gray-500 dark:text-gray-400">Loading dashboard...</p>
+              <p className="text-gray-500 dark:text-gray-400">
+                Loading dashboard...
+              </p>
             </div>
           </div>
         ) : widgets.length === 0 ? (

src/components/MarkdownRenderer.tsx

@@ -17,7 +17,7 @@ const extractThinkContent = (content: string): string | null => {
 
   // Extract content between think tags and join if multiple
   const extractedContent = matches
-    .map(match => match.replace(/<\/?think>/g, ''))
+    .map((match) => match.replace(/<\/?think>/g, ''))
     .join('\n\n');
 
   // Return null if content is empty or only whitespace
@@ -30,7 +30,7 @@ const removeThinkTags = (content: string): string => {
 
 const ThinkTagProcessor = ({
   children,
-  isOverlayMode = false 
+  isOverlayMode = false,
 }: {
   children: React.ReactNode;
   isOverlayMode?: boolean;
@@ -111,7 +111,11 @@ interface MarkdownRendererProps {
   thinkOverlay?: boolean;
 }
 
-const MarkdownRenderer = ({ content, className, thinkOverlay = false }: MarkdownRendererProps) => {
+const MarkdownRenderer = ({
+  content,
+  className,
+  thinkOverlay = false,
+}: MarkdownRendererProps) => {
   const [showThinkBox, setShowThinkBox] = useState(false);
 
   // Extract think content from the markdown
@@ -166,8 +170,8 @@ const MarkdownRenderer = ({ content, className, thinkOverlay = false }: Markdown
           'prose prose-h1:mb-3 prose-h2:mb-2 prose-h2:mt-6 prose-h2:font-[800] prose-h3:mt-4 prose-h3:mb-1.5 prose-h3:font-[600] prose-invert prose-p:leading-relaxed prose-pre:p-0 font-[400]',
           'prose-code:bg-transparent prose-code:p-0 prose-code:text-inherit prose-code:font-normal prose-code:before:content-none prose-code:after:content-none',
           'prose-pre:bg-transparent prose-pre:border-0 prose-pre:m-0 prose-pre:p-0',
-          'max-w-none break-words text-black dark:text-white',
+          'break-words text-black dark:text-white',
-          className
+          className,
         )}
         options={markdownOverrides}
       >
@@ -181,7 +185,10 @@ const MarkdownRenderer = ({ content, className, thinkOverlay = false }: Markdown
           className="absolute top-2 right-2 p-2 rounded-lg bg-black/20 dark:bg-white/20 backdrop-blur-sm opacity-30 hover:opacity-100 transition-opacity duration-200 group"
           title="Show thinking process"
         >
-          <Brain size={16} className="text-gray-700 dark:text-gray-300 group-hover:text-blue-600 dark:group-hover:text-blue-400 transition-colors" />
+          <Brain
+            size={16}
+            className="text-gray-700 dark:text-gray-300 group-hover:text-blue-600 dark:group-hover:text-blue-400 transition-colors"
+          />
         </button>
       )}
     </div>

src/components/MessageTabs.tsx

@@ -273,10 +273,7 @@ const MessageTabs = ({
         {/* Answer Tab */}
         {activeTab === 'text' && (
           <div className="flex flex-col space-y-4 animate-fadeIn">
-            <MarkdownRenderer 
+            <MarkdownRenderer content={parsedMessage} className="px-4" />
-              content={parsedMessage}
-              className="px-4"
-            />
 
             {loading && isLast ? null : (
               <div className="flex flex-row items-center justify-between w-full text-black dark:text-white px-4 py-4">

src/components/Sidebar.tsx

@@ -1,7 +1,14 @@
 'use client';
 
 import { cn } from '@/lib/utils';
-import { BookOpenText, Home, Search, SquarePen, Settings, LayoutDashboard } from 'lucide-react';
+import {
+  BookOpenText,
+  Home,
+  Search,
+  SquarePen,
+  Settings,
+  LayoutDashboard,
+} from 'lucide-react';
 import Link from 'next/link';
 import { useSelectedLayoutSegments } from 'next/navigation';
 import React, { useState, type ReactNode } from 'react';

src/components/ThinkBox.tsx

@@ -20,7 +20,8 @@ const ThinkBox = ({ content, expanded, onToggle }: ThinkBoxProps) => {
 
   // Use external expanded state if provided, otherwise use internal state
   const isExpanded = expanded !== undefined ? expanded : internalExpanded;
-  const handleToggle = onToggle || (() => setInternalExpanded(!internalExpanded));
+  const handleToggle =
+    onToggle || (() => setInternalExpanded(!internalExpanded));
 
   return (
     <div className="my-4 bg-light-secondary/50 dark:bg-dark-secondary/50 rounded-xl border border-light-200 dark:border-dark-200 overflow-hidden">

src/components/dashboard/WidgetConfigModal.tsx

@@ -1,6 +1,12 @@
 'use client';
 
-import { Dialog, DialogPanel, DialogTitle, Transition, TransitionChild } from '@headlessui/react';
+import {
+  Dialog,
+  DialogPanel,
+  DialogTitle,
+  Transition,
+  TransitionChild,
+} from '@headlessui/react';
 import { X, Plus, Trash2, Play, Save } from 'lucide-react';
 import { Fragment, useState, useEffect } from 'react';
 import MarkdownRenderer from '@/components/MarkdownRenderer';
@@ -13,14 +19,22 @@ const replaceDateTimeVariables = (prompt: string): string => {
   // Replace UTC datetime
   if (processedPrompt.includes('{{current_utc_datetime}}')) {
     const utcDateTime = new Date().toISOString();
-    processedPrompt = processedPrompt.replace(/\{\{current_utc_datetime\}\}/g, utcDateTime);
+    processedPrompt = processedPrompt.replace(
+      /\{\{current_utc_datetime\}\}/g,
+      utcDateTime,
+    );
   }
 
   // Replace local datetime
   if (processedPrompt.includes('{{current_local_datetime}}')) {
     const now = new Date();
-    const localDateTime = new Date(now.getTime() - now.getTimezoneOffset() * 60000).toISOString();
+    const localDateTime = new Date(
-    processedPrompt = processedPrompt.replace(/\{\{current_local_datetime\}\}/g, localDateTime);
+      now.getTime() - now.getTimezoneOffset() * 60000,
+    ).toISOString();
+    processedPrompt = processedPrompt.replace(
+      /\{\{current_local_datetime\}\}/g,
+      localDateTime,
+    );
   }
 
   return processedPrompt;
@@ -67,7 +81,10 @@ const WidgetConfigModal = ({
 
   const [previewContent, setPreviewContent] = useState<string>('');
   const [isPreviewLoading, setIsPreviewLoading] = useState(false);
-  const [selectedModel, setSelectedModel] = useState<{ provider: string; model: string } | null>(null);
+  const [selectedModel, setSelectedModel] = useState<{
+    provider: string;
+    model: string;
+  } | null>(null);
 
   // Update config when editingWidget changes
   useEffect(() => {
@@ -106,7 +123,7 @@ const WidgetConfigModal = ({
   // Update config when model selection changes
   useEffect(() => {
     if (selectedModel) {
-      setConfig(prev => ({
+      setConfig((prev) => ({
         ...prev,
         provider: selectedModel.provider,
         model: selectedModel.model,
@@ -129,8 +146,13 @@ const WidgetConfigModal = ({
       return;
     }
 
-    if (config.sources.length === 0 || config.sources.every(s => !s.url.trim())) {
+    if (
-      setPreviewContent('Please add at least one source URL before running preview.');
+      config.sources.length === 0 ||
+      config.sources.every((s) => !s.url.trim())
+    ) {
+      setPreviewContent(
+        'Please add at least one source URL before running preview.',
+      );
       return;
     }
 
@@ -145,7 +167,7 @@ const WidgetConfigModal = ({
           'Content-Type': 'application/json',
         },
         body: JSON.stringify({
-          sources: config.sources.filter(s => s.url.trim()), // Only send sources with URLs
+          sources: config.sources.filter((s) => s.url.trim()), // Only send sources with URLs
           prompt: processedPrompt,
           provider: config.provider,
           model: config.model,
@@ -157,36 +179,40 @@ const WidgetConfigModal = ({
       if (result.success) {
         setPreviewContent(result.content);
       } else {
-        setPreviewContent(`**Preview Error:** ${result.error || 'Unknown error occurred'}\n\n${result.content || ''}`);
+        setPreviewContent(
+          `**Preview Error:** ${result.error || 'Unknown error occurred'}\n\n${result.content || ''}`,
+        );
       }
     } catch (error) {
       console.error('Preview error:', error);
-      setPreviewContent(`**Network Error:** Failed to connect to the preview service.\n\n${error instanceof Error ? error.message : 'Unknown error'}`);
+      setPreviewContent(
+        `**Network Error:** Failed to connect to the preview service.\n\n${error instanceof Error ? error.message : 'Unknown error'}`,
+      );
     } finally {
       setIsPreviewLoading(false);
     }
   };
 
   const addSource = () => {
-    setConfig(prev => ({
+    setConfig((prev) => ({
       ...prev,
-      sources: [...prev.sources, { url: '', type: 'Web Page' }]
+      sources: [...prev.sources, { url: '', type: 'Web Page' }],
     }));
   };
 
   const removeSource = (index: number) => {
-    setConfig(prev => ({
+    setConfig((prev) => ({
       ...prev,
-      sources: prev.sources.filter((_, i) => i !== index)
+      sources: prev.sources.filter((_, i) => i !== index),
     }));
   };
 
   const updateSource = (index: number, field: keyof Source, value: string) => {
-    setConfig(prev => ({
+    setConfig((prev) => ({
       ...prev,
       sources: prev.sources.map((source, i) =>
-        i === index ? { ...source, [field]: value } : source
+        i === index ? { ...source, [field]: value } : source,
-      )
+      ),
     }));
   };
 
@@ -241,7 +267,12 @@ const WidgetConfigModal = ({
                       <input
                         type="text"
                         value={config.title}
-                        onChange={(e) => setConfig(prev => ({ ...prev, title: e.target.value }))}
+                        onChange={(e) =>
+                          setConfig((prev) => ({
+                            ...prev,
+                            title: e.target.value,
+                          }))
+                        }
                         className="w-full px-3 py-2 border border-light-200 dark:border-dark-200 rounded-md bg-light-primary dark:bg-dark-primary text-black dark:text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
                         placeholder="Enter widget title..."
                       />
@@ -258,13 +289,21 @@ const WidgetConfigModal = ({
                             <input
                               type="url"
                               value={source.url}
-                              onChange={(e) => updateSource(index, 'url', e.target.value)}
+                              onChange={(e) =>
+                                updateSource(index, 'url', e.target.value)
+                              }
                               className="flex-1 px-3 py-2 border border-light-200 dark:border-dark-200 rounded-md bg-light-primary dark:bg-dark-primary text-black dark:text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
                               placeholder="https://example.com"
                             />
                             <select
                               value={source.type}
-                              onChange={(e) => updateSource(index, 'type', e.target.value as Source['type'])}
+                              onChange={(e) =>
+                                updateSource(
+                                  index,
+                                  'type',
+                                  e.target.value as Source['type'],
+                                )
+                              }
                               className="px-3 py-2 border border-light-200 dark:border-dark-200 rounded-md bg-light-primary dark:bg-dark-primary text-black dark:text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
                             >
                               <option value="Web Page">Web Page</option>
@@ -297,7 +336,12 @@ const WidgetConfigModal = ({
                       </label>
                       <textarea
                         value={config.prompt}
-                        onChange={(e) => setConfig(prev => ({ ...prev, prompt: e.target.value }))}
+                        onChange={(e) =>
+                          setConfig((prev) => ({
+                            ...prev,
+                            prompt: e.target.value,
+                          }))
+                        }
                         rows={6}
                         className="w-full px-3 py-2 border border-light-200 dark:border-dark-200 rounded-md bg-light-primary dark:bg-dark-primary text-black dark:text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
                         placeholder="Enter your prompt here..."
@@ -310,13 +354,14 @@ const WidgetConfigModal = ({
                         Model & Provider
                       </label>
                       <ModelSelector
-                            selectedModel={selectedModel}
+                        selectedModel={selectedModel}
-                            setSelectedModel={setSelectedModel}
+                        setSelectedModel={setSelectedModel}
-                            truncateModelName={false}
+                        truncateModelName={false}
-                            showModelName={true}
+                        showModelName={true}
-                          />
+                      />
                       <p className="text-xs text-gray-500 dark:text-gray-400 mt-1">
-                        Select the AI model and provider to process your widget content
+                        Select the AI model and provider to process your widget
+                        content
                       </p>
                     </div>
 
@@ -330,12 +375,24 @@ const WidgetConfigModal = ({
                           type="number"
                           min="1"
                           value={config.refreshFrequency}
-                          onChange={(e) => setConfig(prev => ({ ...prev, refreshFrequency: parseInt(e.target.value) || 1 }))}
+                          onChange={(e) =>
+                            setConfig((prev) => ({
+                              ...prev,
+                              refreshFrequency: parseInt(e.target.value) || 1,
+                            }))
+                          }
                           className="flex-1 px-3 py-2 border border-light-200 dark:border-dark-200 rounded-md bg-light-primary dark:bg-dark-primary text-black dark:text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
                         />
                         <select
                           value={config.refreshUnit}
-                          onChange={(e) => setConfig(prev => ({ ...prev, refreshUnit: e.target.value as 'minutes' | 'hours' }))}
+                          onChange={(e) =>
+                            setConfig((prev) => ({
+                              ...prev,
+                              refreshUnit: e.target.value as
+                                | 'minutes'
+                                | 'hours',
+                            }))
+                          }
                           className="px-3 py-2 border border-light-200 dark:border-dark-200 rounded-md bg-light-primary dark:bg-dark-primary text-black dark:text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
                         >
                           <option value="minutes">Minutes</option>
@@ -361,10 +418,13 @@ const WidgetConfigModal = ({
                       </button>
                     </div>
 
-                    <div className="h-80 p-4 border border-light-200 dark:border-dark-200 rounded-md bg-light-secondary dark:bg-dark-secondary overflow-y-auto">
+                    <div className="h-80 p-4 border border-light-200 dark:border-dark-200 rounded-md bg-light-secondary dark:bg-dark-secondary overflow-y-auto max-w-full">
                       {previewContent ? (
-                        <div className="prose prose-sm dark:prose-invert max-w-none">
+                        <div className="prose prose-sm dark:prose-invert max-w-full">
-                          <MarkdownRenderer thinkOverlay={true} content={previewContent} />
+                          <MarkdownRenderer
+                            thinkOverlay={true}
+                            content={previewContent}
+                          />
                         </div>
                       ) : (
                         <div className="text-sm text-black/50 dark:text-white/50 italic">
@@ -377,11 +437,36 @@ const WidgetConfigModal = ({
                     <div className="text-xs text-black/70 dark:text-white/70">
                       <h5 className="font-medium mb-2">Available Variables:</h5>
                       <div className="space-y-1">
-                        <div><code className="bg-light-200 dark:bg-dark-200 px-1 rounded">{'{{current_utc_datetime}}'}</code> - Current UTC date and time</div>
+                        <div>
-                        <div><code className="bg-light-200 dark:bg-dark-200 px-1 rounded">{'{{current_local_datetime}}'}</code> - Current local date and time</div>
+                          <code className="bg-light-200 dark:bg-dark-200 px-1 rounded">
-                        <div><code className="bg-light-200 dark:bg-dark-200 px-1 rounded">{'{{source_content_1}}'}</code> - Content from first source</div>
+                            {'{{current_utc_datetime}}'}
-                        <div><code className="bg-light-200 dark:bg-dark-200 px-1 rounded">{'{{source_content_2}}'}</code> - Content from second source</div>
+                          </code>{' '}
-                        <div><code className="bg-light-200 dark:bg-dark-200 px-1 rounded">{'{{location}}'}</code> - Your current location</div>
+                          - Current UTC date and time
+                        </div>
+                        <div>
+                          <code className="bg-light-200 dark:bg-dark-200 px-1 rounded">
+                            {'{{current_local_datetime}}'}
+                          </code>{' '}
+                          - Current local date and time
+                        </div>
+                        <div>
+                          <code className="bg-light-200 dark:bg-dark-200 px-1 rounded">
+                            {'{{source_content_1}}'}
+                          </code>{' '}
+                          - Content from first source
+                        </div>
+                        <div>
+                          <code className="bg-light-200 dark:bg-dark-200 px-1 rounded">
+                            {'{{source_content_2}}'}
+                          </code>{' '}
+                          - Content from second source
+                        </div>
+                        <div>
+                          <code className="bg-light-200 dark:bg-dark-200 px-1 rounded">
+                            {'{{location}}'}
+                          </code>{' '}
+                          - Your current location
+                        </div>
                       </div>
                     </div>
                   </div>

src/components/dashboard/WidgetDisplay.tsx

@@ -1,6 +1,14 @@
 'use client';
 
-import { RefreshCw, Edit, Trash2, Clock, AlertCircle, ChevronDown, ChevronUp } from 'lucide-react';
+import {
+  RefreshCw,
+  Edit,
+  Trash2,
+  Clock,
+  AlertCircle,
+  ChevronDown,
+  ChevronUp,
+} from 'lucide-react';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import MarkdownRenderer from '@/components/MarkdownRenderer';
 import { useState } from 'react';
@@ -32,7 +40,12 @@ interface WidgetDisplayProps {
   onRefresh: (widgetId: string) => void;
 }
 
-const WidgetDisplay = ({ widget, onEdit, onDelete, onRefresh }: WidgetDisplayProps) => {
+const WidgetDisplay = ({
+  widget,
+  onEdit,
+  onDelete,
+  onRefresh,
+}: WidgetDisplayProps) => {
   const [isFooterExpanded, setIsFooterExpanded] = useState(false);
 
   const formatLastUpdated = (date: Date | null) => {
@@ -95,14 +108,21 @@ const WidgetDisplay = ({ widget, onEdit, onDelete, onRefresh }: WidgetDisplayPro
           </div>
         ) : widget.error ? (
           <div className="flex items-start space-x-2 p-3 bg-red-50 dark:bg-red-900/20 rounded border border-red-200 dark:border-red-800">
-            <AlertCircle size={16} className="text-red-500 mt-0.5 flex-shrink-0" />
+            <AlertCircle
+              size={16}
+              className="text-red-500 mt-0.5 flex-shrink-0"
+            />
             <div className="flex-1">
-              <p className="text-sm font-medium text-red-800 dark:text-red-300">Error Loading Content</p>
+              <p className="text-sm font-medium text-red-800 dark:text-red-300">
-              <p className="text-xs text-red-600 dark:text-red-400 mt-1">{widget.error}</p>
+                Error Loading Content
+              </p>
+              <p className="text-xs text-red-600 dark:text-red-400 mt-1">
+                {widget.error}
+              </p>
             </div>
           </div>
         ) : widget.content ? (
-          <div className="prose prose-sm dark:prose-invert max-w-none">
+          <div className="prose prose-sm dark:prose-invert">
             <MarkdownRenderer content={widget.content} thinkOverlay={true} />
           </div>
         ) : (
@@ -134,10 +154,15 @@ const WidgetDisplay = ({ widget, onEdit, onDelete, onRefresh }: WidgetDisplayPro
             {/* Sources */}
             {widget.sources.length > 0 && (
               <div>
-                <p className="text-xs text-gray-500 dark:text-gray-400 mb-2">Sources:</p>
+                <p className="text-xs text-gray-500 dark:text-gray-400 mb-2">
+                  Sources:
+                </p>
                 <div className="space-y-1">
                   {widget.sources.map((source, index) => (
-                    <div key={index} className="flex items-center space-x-2 text-xs">
+                    <div
+                      key={index}
+                      className="flex items-center space-x-2 text-xs"
+                    >
                       <span className="inline-block w-2 h-2 bg-blue-500 rounded-full"></span>
                       <span className="text-gray-600 dark:text-gray-300 truncate">
                         {source.url}

src/components/ui/card.tsx

@@ -21,7 +21,8 @@ interface CardTitleProps extends React.HTMLAttributes<HTMLHeadingElement> {
   children: React.ReactNode;
 }
 
-interface CardDescriptionProps extends React.HTMLAttributes<HTMLParagraphElement> {
+interface CardDescriptionProps
+  extends React.HTMLAttributes<HTMLParagraphElement> {
   children: React.ReactNode;
 }
 
@@ -31,13 +32,13 @@ const Card = React.forwardRef<HTMLDivElement, CardProps>(
       ref={ref}
       className={cn(
         'rounded-lg border bg-card text-card-foreground shadow-sm',
-        className
+        className,
       )}
       {...props}
     >
       {children}
     </div>
-  )
+  ),
 );
 Card.displayName = 'Card';
 
@@ -50,7 +51,7 @@ const CardHeader = React.forwardRef<HTMLDivElement, CardHeaderProps>(
     >
       {children}
     </div>
-  )
+  ),
 );
 CardHeader.displayName = 'CardHeader';
 
@@ -60,27 +61,28 @@ const CardTitle = React.forwardRef<HTMLParagraphElement, CardTitleProps>(
       ref={ref}
       className={cn(
         'text-2xl font-semibold leading-none tracking-tight',
-        className
+        className,
       )}
       {...props}
     >
       {children}
     </h3>
-  )
+  ),
 );
 CardTitle.displayName = 'CardTitle';
 
-const CardDescription = React.forwardRef<HTMLParagraphElement, CardDescriptionProps>(
+const CardDescription = React.forwardRef<
-  ({ className, children, ...props }, ref) => (
+  HTMLParagraphElement,
-    <p
+  CardDescriptionProps
-      ref={ref}
+>(({ className, children, ...props }, ref) => (
-      className={cn('text-sm text-muted-foreground', className)}
+  <p
-      {...props}
+    ref={ref}
-    >
+    className={cn('text-sm text-muted-foreground', className)}
-      {children}
+    {...props}
-    </p>
+  >
-  )
+    {children}
-);
+  </p>
+));
 CardDescription.displayName = 'CardDescription';
 
 const CardContent = React.forwardRef<HTMLDivElement, CardContentProps>(
@@ -88,7 +90,7 @@ const CardContent = React.forwardRef<HTMLDivElement, CardContentProps>(
     <div ref={ref} className={cn('p-6 pt-0', className)} {...props}>
       {children}
     </div>
-  )
+  ),
 );
 CardContent.displayName = 'CardContent';
 
@@ -101,8 +103,15 @@ const CardFooter = React.forwardRef<HTMLDivElement, CardFooterProps>(
     >
       {children}
     </div>
-  )
+  ),
 );
 CardFooter.displayName = 'CardFooter';
 
-export { Card, CardHeader, CardFooter, CardTitle, CardDescription, CardContent };
+export {
+  Card,
+  CardHeader,
+  CardFooter,
+  CardTitle,
+  CardDescription,
+  CardContent,
+};

src/lib/hooks/useDashboard.ts

@@ -5,7 +5,7 @@ import {
   DashboardState,
   DashboardConfig,
   DASHBOARD_STORAGE_KEYS,
-  WidgetCache
+  WidgetCache,
 } from '@/lib/types';
 
 // Helper function to request location permission and get user's location
@@ -31,7 +31,7 @@ const requestLocationPermission = async (): Promise<string | undefined> => {
           enableHighAccuracy: true,
           timeout: 10000, // 10 seconds timeout
           maximumAge: 300000, // 5 minutes cache
-        }
+        },
       );
     });
   } catch (error) {
@@ -47,14 +47,22 @@ const replaceDateTimeVariables = (prompt: string): string => {
   // Replace UTC datetime
   if (processedPrompt.includes('{{current_utc_datetime}}')) {
     const utcDateTime = new Date().toISOString();
-    processedPrompt = processedPrompt.replace(/\{\{current_utc_datetime\}\}/g, utcDateTime);
+    processedPrompt = processedPrompt.replace(
+      /\{\{current_utc_datetime\}\}/g,
+      utcDateTime,
+    );
   }
 
   // Replace local datetime
   if (processedPrompt.includes('{{current_local_datetime}}')) {
     const now = new Date();
-    const localDateTime = new Date(now.getTime() - now.getTimezoneOffset() * 60000).toISOString();
+    const localDateTime = new Date(
-    processedPrompt = processedPrompt.replace(/\{\{current_local_datetime\}\}/g, localDateTime);
+      now.getTime() - now.getTimezoneOffset() * 60000,
+    ).toISOString();
+    processedPrompt = processedPrompt.replace(
+      /\{\{current_local_datetime\}\}/g,
+      localDateTime,
+    );
   }
 
   return processedPrompt;
@@ -72,7 +80,7 @@ interface UseDashboardReturn {
   updateWidget: (id: string, config: WidgetConfig) => void;
   deleteWidget: (id: string) => void;
   refreshWidget: (id: string, forceRefresh?: boolean) => Promise<void>;
-  refreshAllWidgets: () => Promise<void>;
+  refreshAllWidgets: (forceRefresh?: boolean) => Promise<void>;
 
   // Storage management
   exportDashboard: () => Promise<string>;
@@ -103,13 +111,19 @@ export const useDashboard = (): UseDashboardReturn => {
   // Save widgets to localStorage whenever they change (but not on initial load)
   useEffect(() => {
     if (!state.isLoading) {
-      localStorage.setItem(DASHBOARD_STORAGE_KEYS.WIDGETS, JSON.stringify(state.widgets));
+      localStorage.setItem(
+        DASHBOARD_STORAGE_KEYS.WIDGETS,
+        JSON.stringify(state.widgets),
+      );
     }
   }, [state.widgets, state.isLoading]);
 
   // Save settings to localStorage whenever they change
   useEffect(() => {
-    localStorage.setItem(DASHBOARD_STORAGE_KEYS.SETTINGS, JSON.stringify(state.settings));
+    localStorage.setItem(
+      DASHBOARD_STORAGE_KEYS.SETTINGS,
+      JSON.stringify(state.settings),
+    );
   }, [state.settings]);
 
   const loadDashboardData = useCallback(() => {
@@ -119,21 +133,25 @@ export const useDashboard = (): UseDashboardReturn => {
       const widgets: Widget[] = savedWidgets ? JSON.parse(savedWidgets) : [];
 
       // Convert date strings back to Date objects
-      widgets.forEach(widget => {
+      widgets.forEach((widget) => {
         if (widget.lastUpdated) {
           widget.lastUpdated = new Date(widget.lastUpdated);
         }
       });
 
       // Load settings
-      const savedSettings = localStorage.getItem(DASHBOARD_STORAGE_KEYS.SETTINGS);
+      const savedSettings = localStorage.getItem(
-      const settings = savedSettings ? JSON.parse(savedSettings) : {
+        DASHBOARD_STORAGE_KEYS.SETTINGS,
-        parallelLoading: true,
+      );
-        autoRefresh: false,
+      const settings = savedSettings
-        theme: 'auto',
+        ? JSON.parse(savedSettings)
-      };
+        : {
+            parallelLoading: true,
+            autoRefresh: false,
+            theme: 'auto',
+          };
 
-      setState(prev => ({
+      setState((prev) => ({
         ...prev,
         widgets,
         settings,
@@ -141,7 +159,7 @@ export const useDashboard = (): UseDashboardReturn => {
       }));
     } catch (error) {
       console.error('Error loading dashboard data:', error);
-      setState(prev => ({
+      setState((prev) => ({
         ...prev,
         error: 'Failed to load dashboard data',
         isLoading: false,
@@ -159,27 +177,27 @@ export const useDashboard = (): UseDashboardReturn => {
       error: null,
     };
 
-    setState(prev => ({
+    setState((prev) => ({
       ...prev,
       widgets: [...prev.widgets, newWidget],
     }));
   }, []);
 
   const updateWidget = useCallback((id: string, config: WidgetConfig) => {
-    setState(prev => ({
+    setState((prev) => ({
       ...prev,
-      widgets: prev.widgets.map(widget =>
+      widgets: prev.widgets.map((widget) =>
         widget.id === id
           ? { ...widget, ...config, id } // Preserve the ID
-          : widget
+          : widget,
       ),
     }));
   }, []);
 
   const deleteWidget = useCallback((id: string) => {
-    setState(prev => ({
+    setState((prev) => ({
       ...prev,
-      widgets: prev.widgets.filter(widget => widget.id !== id),
+      widgets: prev.widgets.filter((widget) => widget.id !== id),
     }));
 
     // Also remove from cache
@@ -211,132 +229,149 @@ export const useDashboard = (): UseDashboardReturn => {
 
   const getCacheExpiryTime = (widget: Widget): Date => {
     const now = new Date();
-    const refreshMs = widget.refreshFrequency * (widget.refreshUnit === 'hours' ? 3600000 : 60000);
+    const refreshMs =
+      widget.refreshFrequency *
+      (widget.refreshUnit === 'hours' ? 3600000 : 60000);
     return new Date(now.getTime() + refreshMs);
   };
 
-  const refreshWidget = useCallback(async (id: string, forceRefresh: boolean = false) => {
+  const refreshWidget = useCallback(
-    const widget = state.widgets.find(w => w.id === id);
+    async (id: string, forceRefresh: boolean = false) => {
-    if (!widget) return;
+      const widget = state.widgets.find((w) => w.id === id);
+      if (!widget) return;
 
-    // Check cache first (unless forcing refresh)
+      // Check cache first (unless forcing refresh)
-    if (!forceRefresh && isWidgetCacheValid(widget)) {
+      if (!forceRefresh && isWidgetCacheValid(widget)) {
-      const cache = getWidgetCache();
-      const cachedData = cache[widget.id];
-      setState(prev => ({
-        ...prev,
-        widgets: prev.widgets.map(w =>
-          w.id === id
-            ? { ...w, content: cachedData.content, lastUpdated: new Date(cachedData.lastFetched) }
-            : w
-        ),
-      }));
-      return;
-    }
-
-    // Set loading state
-    setState(prev => ({
-      ...prev,
-      widgets: prev.widgets.map(w =>
-        w.id === id ? { ...w, isLoading: true, error: null } : w
-      ),
-    }));
-
-    try {
-      // Check if prompt uses location variable and request permission if needed
-      let location: string | undefined;
-      if (widget.prompt.includes('{{location}}')) {
-        location = await requestLocationPermission();
-      }
-
-      // Replace date/time variables on the client side
-      const processedPrompt = replaceDateTimeVariables(widget.prompt);
-
-      const response = await fetch('/api/dashboard/process-widget', {
-        method: 'POST',
-        headers: {
-          'Content-Type': 'application/json',
-        },
-        body: JSON.stringify({
-          sources: widget.sources,
-          prompt: processedPrompt,
-          provider: widget.provider,
-          model: widget.model,
-          location,
-        }),
-      });
-
-      const result = await response.json();
-      const now = new Date();
-
-      if (result.success) {
-        // Update widget
-        setState(prev => ({
-          ...prev,
-          widgets: prev.widgets.map(w =>
-            w.id === id
-              ? {
-                  ...w,
-                  isLoading: false,
-                  content: result.content,
-                  lastUpdated: now,
-                  error: null,
-                }
-              : w
-          ),
-        }));
-
-        // Cache the result
         const cache = getWidgetCache();
-        cache[id] = {
+        const cachedData = cache[widget.id];
-          content: result.content,
+        setState((prev) => ({
-          lastFetched: now,
-          expiresAt: getCacheExpiryTime(widget),
-        };
-        localStorage.setItem(DASHBOARD_STORAGE_KEYS.CACHE, JSON.stringify(cache));
-      } else {
-        setState(prev => ({
           ...prev,
-          widgets: prev.widgets.map(w =>
+          widgets: prev.widgets.map((w) =>
+            w.id === id
+              ? {
+                  ...w,
+                  content: cachedData.content,
+                  lastUpdated: new Date(cachedData.lastFetched),
+                }
+              : w,
+          ),
+        }));
+        return;
+      }
+
+      // Set loading state
+      setState((prev) => ({
+        ...prev,
+        widgets: prev.widgets.map((w) =>
+          w.id === id ? { ...w, isLoading: true, error: null } : w,
+        ),
+      }));
+
+      try {
+        // Check if prompt uses location variable and request permission if needed
+        let location: string | undefined;
+        if (widget.prompt.includes('{{location}}')) {
+          location = await requestLocationPermission();
+        }
+
+        // Replace date/time variables on the client side
+        const processedPrompt = replaceDateTimeVariables(widget.prompt);
+
+        const response = await fetch('/api/dashboard/process-widget', {
+          method: 'POST',
+          headers: {
+            'Content-Type': 'application/json',
+          },
+          body: JSON.stringify({
+            sources: widget.sources,
+            prompt: processedPrompt,
+            provider: widget.provider,
+            model: widget.model,
+            location,
+          }),
+        });
+
+        const result = await response.json();
+        const now = new Date();
+
+        if (result.success) {
+          // Update widget
+          setState((prev) => ({
+            ...prev,
+            widgets: prev.widgets.map((w) =>
+              w.id === id
+                ? {
+                    ...w,
+                    isLoading: false,
+                    content: result.content,
+                    lastUpdated: now,
+                    error: null,
+                  }
+                : w,
+            ),
+          }));
+
+          // Cache the result
+          const cache = getWidgetCache();
+          cache[id] = {
+            content: result.content,
+            lastFetched: now,
+            expiresAt: getCacheExpiryTime(widget),
+          };
+          localStorage.setItem(
+            DASHBOARD_STORAGE_KEYS.CACHE,
+            JSON.stringify(cache),
+          );
+        } else {
+          setState((prev) => ({
+            ...prev,
+            widgets: prev.widgets.map((w) =>
+              w.id === id
+                ? {
+                    ...w,
+                    isLoading: false,
+                    error: result.error || 'Failed to refresh widget',
+                  }
+                : w,
+            ),
+          }));
+        }
+      } catch (error) {
+        setState((prev) => ({
+          ...prev,
+          widgets: prev.widgets.map((w) =>
             w.id === id
               ? {
                   ...w,
                   isLoading: false,
-                  error: result.error || 'Failed to refresh widget',
+                  error: 'Network error: Failed to refresh widget',
                 }
-              : w
+              : w,
           ),
         }));
       }
-    } catch (error) {
+    },
-      setState(prev => ({
+    [state.widgets],
-        ...prev,
+  );
-        widgets: prev.widgets.map(w =>
-          w.id === id
-            ? {
-                ...w,
-                isLoading: false,
-                error: 'Network error: Failed to refresh widget',
-              }
-            : w
-        ),
-      }));
-    }
-  }, [state.widgets]);
 
-  const refreshAllWidgets = useCallback(async () => {
+  const refreshAllWidgets = useCallback(
-    const activeWidgets = state.widgets.filter(w => !w.isLoading);
+    async (forceRefresh = false) => {
+      const activeWidgets = state.widgets.filter((w) => !w.isLoading);
 
-    if (state.settings.parallelLoading) {
+      if (state.settings.parallelLoading) {
-      // Refresh all widgets in parallel (force refresh)
+        // Refresh all widgets in parallel (force refresh)
-      await Promise.all(activeWidgets.map(widget => refreshWidget(widget.id, true)));
+        await Promise.all(
-    } else {
+          activeWidgets.map((widget) => refreshWidget(widget.id, forceRefresh)),
-      // Refresh widgets sequentially (force refresh)
+        );
-      for (const widget of activeWidgets) {
+      } else {
-        await refreshWidget(widget.id, true);
+        // Refresh widgets sequentially (force refresh)
+        for (const widget of activeWidgets) {
+          await refreshWidget(widget.id, forceRefresh);
+        }
       }
-    }
+    },
-  }, [state.widgets, state.settings.parallelLoading, refreshWidget]);
+    [state.widgets, state.settings.parallelLoading, refreshWidget],
+  );
 
   const exportDashboard = useCallback(async (): Promise<string> => {
     const dashboardConfig: DashboardConfig = {
@@ -349,45 +384,57 @@ export const useDashboard = (): UseDashboardReturn => {
     return JSON.stringify(dashboardConfig, null, 2);
   }, [state.widgets, state.settings]);
 
-  const importDashboard = useCallback(async (configJson: string): Promise<void> => {
+  const importDashboard = useCallback(
-    try {
+    async (configJson: string): Promise<void> => {
-      const config: DashboardConfig = JSON.parse(configJson);
+      try {
+        const config: DashboardConfig = JSON.parse(configJson);
 
-      // Validate the config structure
+        // Validate the config structure
-      if (!config.widgets || !Array.isArray(config.widgets)) {
+        if (!config.widgets || !Array.isArray(config.widgets)) {
-        throw new Error('Invalid dashboard configuration: missing or invalid widgets array');
+          throw new Error(
+            'Invalid dashboard configuration: missing or invalid widgets array',
+          );
+        }
+
+        // Process widgets and ensure they have valid IDs
+        const processedWidgets: Widget[] = config.widgets.map((widget) => ({
+          ...widget,
+          id:
+            widget.id ||
+            Date.now().toString() + Math.random().toString(36).substr(2, 9),
+          lastUpdated: widget.lastUpdated ? new Date(widget.lastUpdated) : null,
+          isLoading: false,
+          content: widget.content || null,
+          error: null,
+        }));
+
+        setState((prev) => ({
+          ...prev,
+          widgets: processedWidgets,
+          settings: { ...prev.settings, ...config.settings },
+        }));
+      } catch (error) {
+        throw new Error(
+          `Failed to import dashboard: ${error instanceof Error ? error.message : 'Invalid JSON'}`,
+        );
       }
-
+    },
-      // Process widgets and ensure they have valid IDs
+    [],
-      const processedWidgets: Widget[] = config.widgets.map(widget => ({
+  );
-        ...widget,
-        id: widget.id || Date.now().toString() + Math.random().toString(36).substr(2, 9),
-        lastUpdated: widget.lastUpdated ? new Date(widget.lastUpdated) : null,
-        isLoading: false,
-        content: widget.content || null,
-        error: null,
-      }));
-
-      setState(prev => ({
-        ...prev,
-        widgets: processedWidgets,
-        settings: { ...prev.settings, ...config.settings },
-      }));
-    } catch (error) {
-      throw new Error(`Failed to import dashboard: ${error instanceof Error ? error.message : 'Invalid JSON'}`);
-    }
-  }, []);
 
   const clearCache = useCallback(() => {
     localStorage.removeItem(DASHBOARD_STORAGE_KEYS.CACHE);
   }, []);
 
-  const updateSettings = useCallback((newSettings: Partial<DashboardConfig['settings']>) => {
+  const updateSettings = useCallback(
-    setState(prev => ({
+    (newSettings: Partial<DashboardConfig['settings']>) => {
-      ...prev,
+      setState((prev) => ({
-      settings: { ...prev.settings, ...newSettings },
+        ...prev,
-    }));
+        settings: { ...prev.settings, ...newSettings },
-  }, []);
+      }));
+    },
+    [],
+  );
 
   return {
     // State