feat: Implement rating prompt feature across tools

- Added a rating prompt dispatch mechanism to various tools (ChatPdf, PdfFlowchart, QrCodeGenerator, SummarizePdf, TranslatePdf, TableExtractor) to encourage user feedback after tool usage.
- Introduced a new utility for handling rating prompts, including event dispatching and current tool identification.
- Updated the ToolRating component to manage user feedback submission, including UI enhancements and state management.
- Enhanced the sitemap generation script to include new routes for pricing and blog pages.
- Removed hardcoded API key in pdf_ai_service.py for improved security.
- Added a project status report documenting current implementation against the roadmap.
- Updated translations for rating prompts in Arabic, English, and French.
- Ensured consistency in frontend route registry and backend task processing.

frontend/src/components/tools/ChatPdf.tsx

@@ -9,6 +9,7 @@ import { useFileUpload } from '@/hooks/useFileUpload';
 import { useTaskPolling } from '@/hooks/useTaskPolling';
 import { generateToolSchema } from '@/utils/seo';
 import { useFileStore } from '@/stores/fileStore';
+import { dispatchRatingPrompt } from '@/utils/ratingPrompt';
 
 export default function ChatPdf() {
   const { t } = useTranslation();
@@ -30,7 +31,8 @@ export default function ChatPdf() {
     taskId,
     onComplete: (r) => {
       setPhase('done');
-      setReply((r as Record<string, unknown>).reply as string || '');
+      setReply(r.reply || '');
+      dispatchRatingPrompt('chat-pdf');
     },
     onError: () => setPhase('done'),
   });

frontend/src/components/tools/PdfFlowchart.tsx

@@ -17,6 +17,7 @@ import ManualProcedure from './pdf-flowchart/ManualProcedure';
 import FlowGeneration from './pdf-flowchart/FlowGeneration';
 import FlowChart from './pdf-flowchart/FlowChart';
 import FlowChat from './pdf-flowchart/FlowChat';
+import { dispatchRatingPrompt } from '@/utils/ratingPrompt';
 
 // ---------------------------------------------------------------------------
 // Component
@@ -150,6 +151,7 @@ export default function PdfFlowchart() {
 
   const handleGenerationDone = () => {
     setStep(3);
+    dispatchRatingPrompt('pdf-flowchart');
   };
 
   const handleFlowUpdate = (updated: Flowchart) => {

frontend/src/components/tools/QrCodeGenerator.tsx

@@ -7,6 +7,7 @@ import AdSlot from '@/components/layout/AdSlot';
 import { useTaskPolling } from '@/hooks/useTaskPolling';
 import { generateToolSchema } from '@/utils/seo';
 import api, { type TaskResponse, type TaskResult } from '@/services/api';
+import { dispatchRatingPrompt } from '@/utils/ratingPrompt';
 
 export default function QrCodeGenerator() {
   const { t } = useTranslation();
@@ -113,6 +114,7 @@ export default function QrCodeGenerator() {
             </div>
             <div className="flex gap-3">
               <a href={downloadUrl} download={result.filename || 'qrcode.png'}
+                onClick={() => dispatchRatingPrompt('qr-code')}
                 className="btn-primary flex-1">{t('common.download')}</a>
               <button onClick={handleReset} className="btn-secondary flex-1">{t('common.startOver')}</button>
             </div>

frontend/src/components/tools/SummarizePdf.tsx

@@ -9,6 +9,7 @@ import { useFileUpload } from '@/hooks/useFileUpload';
 import { useTaskPolling } from '@/hooks/useTaskPolling';
 import { generateToolSchema } from '@/utils/seo';
 import { useFileStore } from '@/stores/fileStore';
+import { dispatchRatingPrompt } from '@/utils/ratingPrompt';
 
 export default function SummarizePdf() {
   const { t } = useTranslation();
@@ -30,7 +31,8 @@ export default function SummarizePdf() {
     taskId,
     onComplete: (r) => {
       setPhase('done');
-      setSummary((r as Record<string, unknown>).summary as string || '');
+      setSummary(r.summary || '');
+      dispatchRatingPrompt('summarize-pdf');
     },
     onError: () => setPhase('done'),
   });

frontend/src/components/tools/TableExtractor.tsx

@@ -9,6 +9,7 @@ import { useFileUpload } from '@/hooks/useFileUpload';
 import { useTaskPolling } from '@/hooks/useTaskPolling';
 import { generateToolSchema } from '@/utils/seo';
 import { useFileStore } from '@/stores/fileStore';
+import { dispatchRatingPrompt } from '@/utils/ratingPrompt';
 
 interface ExtractedTable {
   page: number;
@@ -35,8 +36,9 @@ export default function TableExtractor() {
     taskId,
     onComplete: (r) => {
       setPhase('done');
-      const raw = (r as Record<string, unknown>).tables;
+      const raw = r.tables;
       if (Array.isArray(raw)) setTables(raw as ExtractedTable[]);
+      dispatchRatingPrompt('extract-tables');
     },
     onError: () => setPhase('done'),
   });

frontend/src/components/tools/TranslatePdf.tsx

@@ -9,6 +9,7 @@ import { useFileUpload } from '@/hooks/useFileUpload';
 import { useTaskPolling } from '@/hooks/useTaskPolling';
 import { generateToolSchema } from '@/utils/seo';
 import { useFileStore } from '@/stores/fileStore';
+import { dispatchRatingPrompt } from '@/utils/ratingPrompt';
 
 const LANGUAGES = [
   { value: 'en', label: 'English' },
@@ -45,7 +46,8 @@ export default function TranslatePdf() {
     taskId,
     onComplete: (r) => {
       setPhase('done');
-      setTranslation((r as Record<string, unknown>).translation as string || '');
+      setTranslation(r.translation || '');
+      dispatchRatingPrompt('translate-pdf');
     },
     onError: () => setPhase('done'),
   });