Merge fixes

frontend/src/App.tsx

@@ -1,9 +1,10 @@
-import React from 'react';
+import React, { useState, useEffect } from 'react';
 import { RainbowThemeProvider } from './components/shared/RainbowThemeProvider';
 import { FileContextProvider } from './contexts/FileContext';
 import HomePage from './pages/HomePage';
 import { useOpenedFile } from './hooks/useOpenedFile';
 import { useBackendInitializer } from './hooks/useBackendInitializer';
+import { fileOpenService } from './services/fileOpenService';
 
 // Import global styles
 import './styles/tailwind.css';
@@ -12,16 +13,42 @@ import './index.css';
 import { BackendHealthIndicator } from './components/BackendHealthIndicator';
 
 export default function App() {
-  const { openedFilePath, loading: fileLoading } = useOpenedFile();
   
   // Initialize backend on app startup
   useBackendInitializer();
+  
+  // Handle file opened with app (Tauri mode)
+  const { openedFilePath, loading: openedFileLoading } = useOpenedFile();
+  const [openedFile, setOpenedFile] = useState<File | null>(null);
+
+  // Load opened file once when path is available
+  useEffect(() => {
+    if (openedFilePath && !openedFileLoading) {
+      const loadOpenedFile = async () => {
+        try {
+          const fileData = await fileOpenService.readFileAsArrayBuffer(openedFilePath);
+          if (fileData) {
+            // Create a File object from the ArrayBuffer
+            const file = new File([fileData.arrayBuffer], fileData.fileName, {
+              type: 'application/pdf'
+            });
+            setOpenedFile(file);
+          }
+        } catch (error) {
+          console.error('Failed to load opened file:', error);
+        }
+      };
+      
+      loadOpenedFile();
+    }
+  }, [openedFilePath, openedFileLoading]);
+
   return (
     <>
     <BackendHealthIndicator className="absolute top-3 left-3 z-10" />
     <RainbowThemeProvider>
       <FileContextProvider enableUrlSync={true} enablePersistence={true}>
-        <HomePage />
+        <HomePage openedFile={openedFile} />
       </FileContextProvider>
     </RainbowThemeProvider>
     </>

frontend/src/hooks/useToolManagement.tsx

@@ -6,7 +6,7 @@ import ZoomInMapIcon from "@mui/icons-material/ZoomInMap";
 import SplitPdfPanel from "../tools/Split";
 import CompressPdfPanel from "../tools/Compress";
 import MergePdfPanel from "../tools/Merge";
-import { useMultipleEndpointsEnabled } from "./useEndpointConfig";
+import { useMultipleEndpointsEnabledWithHealthCheck } from './useEndpointConfig';
 
 type ToolRegistryEntry = {
   icon: React.ReactNode;
@@ -40,7 +40,8 @@ export const useToolManagement = () => {
   const [toolSelectedFileIds, setToolSelectedFileIds] = useState<string[]>([]);
 
   const allEndpoints = Array.from(new Set(Object.values(toolEndpoints).flat()));
-  const { endpointStatus, loading: endpointsLoading } = useMultipleEndpointsEnabled(allEndpoints);
+  const { endpointStatus, loading: endpointsLoading } = useMultipleEndpointsEnabledWithHealthCheck(allEndpoints);
+
 
   const isToolAvailable = useCallback((toolKey: string): boolean => {
     if (endpointsLoading) return true;
@@ -91,6 +92,5 @@ export const useToolManagement = () => {
     selectTool,
     clearToolSelection,
     setToolSelectedFileIds,
-
   };
 };

frontend/src/pages/HomePage.tsx

@@ -1,4 +1,4 @@
-import React, { useState, useCallback} from "react";
+import React, { useState, useCallback, useEffect} from "react";
 import { useTranslation } from 'react-i18next';
 import { useFileContext } from "../contexts/FileContext";
 import { useToolManagement } from "../hooks/useToolManagement";
@@ -15,9 +15,12 @@ import Viewer from "../components/viewer/Viewer";
 import FileUploadSelector from "../components/shared/FileUploadSelector";
 import ToolRenderer from "../components/tools/ToolRenderer";
 import QuickAccessBar from "../components/shared/QuickAccessBar";
-import { useMultipleEndpointsEnabledWithHealthCheck } from "../hooks/useEndpointConfig";
 
-export default function HomePage() {
+interface HomePageProps {
+  openedFile?: File | null;
+}
+
+export default function HomePage({ openedFile }: HomePageProps) {
   const { t } = useTranslation();
   const { isRainbowMode } = useRainbowThemeContext();
 
@@ -25,6 +28,7 @@ export default function HomePage() {
   const fileContext = useFileContext();
   const { activeFiles, currentView, currentMode, setCurrentView, addFiles } = fileContext;
 
+
   const {
     selectedToolKey,
     selectedTool,
@@ -77,6 +81,26 @@ export default function HomePage() {
     }
   }, [activeFiles, addFiles]);
 
+  // Handle file opened with app (Tauri mode)
+  useEffect(() => {
+    if (openedFile) {
+      const loadOpenedFile = async () => {
+        try {
+          // Add to active files if not already present
+          await addToActiveFiles(openedFile);
+          
+          // Switch to viewer mode to show the opened file
+          setCurrentView('viewer');
+          setReaderMode(true);
+        } catch (error) {
+          console.error('Failed to load opened file:', error);
+        }
+      };
+      
+      loadOpenedFile();
+    }
+  }, [openedFile]);
+
 
 
   return (

scripts/build-tauri-jlink.bat

@@ -27,9 +27,9 @@ if errorlevel 1 (
 )
 
 REM Find the built JAR(s)
-echo ▶ Listing all built JAR files in stirling-pdf\build\libs:
-dir /b stirling-pdf\build\libs\Stirling-PDF-*.jar
-for %%f in (stirling-pdf\build\libs\Stirling-PDF-*.jar) do set STIRLING_JAR=%%f
+echo ▶ Listing all built JAR files in app\core\build\libs:
+dir /b app\core\build\libs\Stirling-PDF-*.jar
+for %%f in (app\core\build\libs\Stirling-PDF-*.jar) do set STIRLING_JAR=%%f
 if not exist "%STIRLING_JAR%" (
     echo ❌ No Stirling-PDF JAR found in build/libs/
     exit /b 1