formatting

2025-08-26 06:09:23 +00:00 · 2025-08-15 14:04:46 +01:00 · 2025-08-15 14:04:46 +01:00 · bd86a58d9a
commit bd86a58d9a
parent 973e6704e8
9 changed files with 323 additions and 349 deletions
--- a/frontend/src/tools/AddPassword.tsx
+++ b/frontend/src/tools/AddPassword.tsx
@ -37,30 +37,27 @@ const AddPassword = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {

  const handleAddPassword = async () => {
    try {
-      await addPasswordOperation.executeOperation(
-        addPasswordParams.fullParameters,
-        selectedFiles
-      );
+      await addPasswordOperation.executeOperation(addPasswordParams.fullParameters, selectedFiles);
      if (addPasswordOperation.files && onComplete) {
        onComplete(addPasswordOperation.files);
      }
    } catch (error) {
      if (onError) {
-        onError(error instanceof Error ? error.message : t('addPassword.error.failed', 'Add password operation failed'));
+        onError(error instanceof Error ? error.message : t("addPassword.error.failed", "Add password operation failed"));
      }
    }
  };

  const handleThumbnailClick = (file: File) => {
    onPreviewFile?.(file);
-    sessionStorage.setItem('previousMode', 'addPassword');
-    setCurrentMode('viewer');
+    sessionStorage.setItem("previousMode", "addPassword");
+    setCurrentMode("viewer");
  };

  const handleSettingsReset = () => {
    addPasswordOperation.resetResults();
    onPreviewFile?.(null);
-    setCurrentMode('addPassword');
+    setCurrentMode("addPassword");
  };

  const hasFiles = selectedFiles.length > 0;
@ -75,7 +72,7 @@ const AddPassword = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
    },
    steps: [
      {
-        title: t('addPassword.passwords.stepTitle', 'Passwords & Encryption'),
+        title: t("addPassword.passwords.stepTitle", "Passwords & Encryption"),
        isCollapsed: passwordsCollapsed,
        onCollapsedClick: hasResults ? handleSettingsReset : undefined,
        tooltip: addPasswordTips,
@ -85,10 +82,10 @@ const AddPassword = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
            onParameterChange={addPasswordParams.updateParameter}
            disabled={endpointLoading}
          />
-        )
+        ),
      },
      {
-        title: t('changePermissions.title', 'Document Permissions'),
+        title: t("changePermissions.title", "Document Permissions"),
        isCollapsed: permissionsCollapsed,
        onCollapsedClick: hasResults ? handleSettingsReset : () => setCollapsedPermissions(!collapsedPermissions),
        content: (
@ -97,23 +94,23 @@ const AddPassword = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
            onParameterChange={addPasswordParams.permissions.updateParameter}
            disabled={endpointLoading}
          />
-        )
-      }
+        ),
+      },
    ],
    executeButton: {
-      text: t('addPassword.submit', 'Encrypt'),
+      text: t("addPassword.submit", "Encrypt"),
      isVisible: !hasResults,
-      loadingText: t('loading'),
+      loadingText: t("loading"),
      onClick: handleAddPassword,
-      disabled: !addPasswordParams.validateParameters() || !hasFiles || !endpointEnabled
+      disabled: !addPasswordParams.validateParameters() || !hasFiles || !endpointEnabled,
    },
    review: {
      isVisible: hasResults,
      operation: addPasswordOperation,
-      title: t('addPassword.results.title', 'Encrypted PDFs'),
-      onFileClick: handleThumbnailClick
-    }
+      title: t("addPassword.results.title", "Encrypted PDFs"),
+      onFileClick: handleThumbnailClick,
+    },
  });
-}
+};

 export default AddPassword;
--- a/frontend/src/tools/ChangePermissions.tsx
+++ b/frontend/src/tools/ChangePermissions.tsx
@ -32,30 +32,29 @@ const ChangePermissions = ({ onPreviewFile, onComplete, onError }: BaseToolProps

  const handleChangePermissions = async () => {
    try {
-      await changePermissionsOperation.executeOperation(
-        changePermissionsParams.parameters,
-        selectedFiles
-      );
+      await changePermissionsOperation.executeOperation(changePermissionsParams.parameters, selectedFiles);
      if (changePermissionsOperation.files && onComplete) {
        onComplete(changePermissionsOperation.files);
      }
    } catch (error) {
      if (onError) {
-        onError(error instanceof Error ? error.message : t('changePermissions.error.failed', 'Change permissions operation failed'));
+        onError(
+          error instanceof Error ? error.message : t("changePermissions.error.failed", "Change permissions operation failed")
+        );
      }
    }
  };

  const handleThumbnailClick = (file: File) => {
    onPreviewFile?.(file);
-    sessionStorage.setItem('previousMode', 'changePermissions');
-    setCurrentMode('viewer');
+    sessionStorage.setItem("previousMode", "changePermissions");
+    setCurrentMode("viewer");
  };

  const handleSettingsReset = () => {
    changePermissionsOperation.resetResults();
    onPreviewFile?.(null);
-    setCurrentMode('changePermissions');
+    setCurrentMode("changePermissions");
  };

  const hasFiles = selectedFiles.length > 0;
@ -67,33 +66,35 @@ const ChangePermissions = ({ onPreviewFile, onComplete, onError }: BaseToolProps
      selectedFiles,
      isCollapsed: hasFiles || hasResults,
    },
-    steps: [{
-      title: t('changePermissions.title', 'Document Permissions'),
-      isCollapsed: settingsCollapsed,
-      onCollapsedClick: settingsCollapsed ? handleSettingsReset : undefined,
-      tooltip: changePermissionsTips,
-      content: (
-        <ChangePermissionsSettings
-          parameters={changePermissionsParams.parameters}
-          onParameterChange={changePermissionsParams.updateParameter}
-          disabled={endpointLoading}
-        />
-      )
-    }],
+    steps: [
+      {
+        title: t("changePermissions.title", "Document Permissions"),
+        isCollapsed: settingsCollapsed,
+        onCollapsedClick: settingsCollapsed ? handleSettingsReset : undefined,
+        tooltip: changePermissionsTips,
+        content: (
+          <ChangePermissionsSettings
+            parameters={changePermissionsParams.parameters}
+            onParameterChange={changePermissionsParams.updateParameter}
+            disabled={endpointLoading}
+          />
+        ),
+      },
+    ],
    executeButton: {
-      text: t('changePermissions.submit', 'Change Permissions'),
+      text: t("changePermissions.submit", "Change Permissions"),
      isVisible: !hasResults,
-      loadingText: t('loading'),
+      loadingText: t("loading"),
      onClick: handleChangePermissions,
-      disabled: !changePermissionsParams.validateParameters() || !hasFiles || !endpointEnabled
+      disabled: !changePermissionsParams.validateParameters() || !hasFiles || !endpointEnabled,
    },
    review: {
      isVisible: hasResults,
      operation: changePermissionsOperation,
-      title: t('changePermissions.results.title', 'Modified PDFs'),
-      onFileClick: handleThumbnailClick
-    }
+      title: t("changePermissions.results.title", "Modified PDFs"),
+      onFileClick: handleThumbnailClick,
+    },
  });
-}
+};

 export default ChangePermissions;
--- a/frontend/src/tools/Compress.tsx
+++ b/frontend/src/tools/Compress.tsx
@ -32,30 +32,27 @@ const Compress = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {

  const handleCompress = async () => {
    try {
-      await compressOperation.executeOperation(
-        compressParams.parameters,
-        selectedFiles
-      );
+      await compressOperation.executeOperation(compressParams.parameters, selectedFiles);
      if (compressOperation.files && onComplete) {
        onComplete(compressOperation.files);
      }
    } catch (error) {
      if (onError) {
-        onError(error instanceof Error ? error.message : 'Compress operation failed');
+        onError(error instanceof Error ? error.message : "Compress operation failed");
      }
    }
  };

  const handleThumbnailClick = (file: File) => {
    onPreviewFile?.(file);
-    sessionStorage.setItem('previousMode', 'compress');
-    setCurrentMode('viewer');
+    sessionStorage.setItem("previousMode", "compress");
+    setCurrentMode("viewer");
  };

  const handleSettingsReset = () => {
    compressOperation.resetResults();
    onPreviewFile?.(null);
-    setCurrentMode('compress');
+    setCurrentMode("compress");
  };

  const hasFiles = selectedFiles.length > 0;
@ -63,38 +60,39 @@ const Compress = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
  const settingsCollapsed = !hasFiles || hasResults;

  return createToolFlow({
-        files: {
-          selectedFiles,
-          isCollapsed: hasFiles && !hasResults,
-        },
-        steps: [{
-          title: "Settings",
-          isCollapsed: settingsCollapsed,
-          onCollapsedClick: settingsCollapsed ? handleSettingsReset : undefined,
-          tooltip: compressTips,
-          content: (
-            <CompressSettings
-              parameters={compressParams.parameters}
-              onParameterChange={compressParams.updateParameter}
-              disabled={endpointLoading}
-            />
-          )
-        }],
-        executeButton: {
-          text: t("compress.submit", "Compress"),
-          isVisible: !hasResults,
-          loadingText: t("loading"),
-          onClick: handleCompress,
-          disabled: !compressParams.validateParameters() || !hasFiles || !endpointEnabled
-        },
-        review: {
-          isVisible: hasResults,
-          operation: compressOperation,
-          title: t("compress.title", "Compression Results"),
-          onFileClick: handleThumbnailClick
-        }
-      });
-}
-
+    files: {
+      selectedFiles,
+      isCollapsed: hasFiles && !hasResults,
+    },
+    steps: [
+      {
+        title: "Settings",
+        isCollapsed: settingsCollapsed,
+        onCollapsedClick: settingsCollapsed ? handleSettingsReset : undefined,
+        tooltip: compressTips,
+        content: (
+          <CompressSettings
+            parameters={compressParams.parameters}
+            onParameterChange={compressParams.updateParameter}
+            disabled={endpointLoading}
+          />
+        ),
+      },
+    ],
+    executeButton: {
+      text: t("compress.submit", "Compress"),
+      isVisible: !hasResults,
+      loadingText: t("loading"),
+      onClick: handleCompress,
+      disabled: !compressParams.validateParameters() || !hasFiles || !endpointEnabled,
+    },
+    review: {
+      isVisible: hasResults,
+      operation: compressOperation,
+      title: t("compress.title", "Compression Results"),
+      onFileClick: handleThumbnailClick,
+    },
+  });
+};

 export default Compress;
--- a/frontend/src/tools/Convert.tsx
+++ b/frontend/src/tools/Convert.tsx
@ -21,15 +21,13 @@ const Convert = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
  const convertParams = useConvertParameters();
  const convertOperation = useConvertOperation();

-  const { enabled: endpointEnabled, loading: endpointLoading } = useEndpointEnabled(
-    convertParams.getEndpointName()
-  );
+  const { enabled: endpointEnabled, loading: endpointLoading } = useEndpointEnabled(convertParams.getEndpointName());

  const scrollToBottom = () => {
    if (scrollContainerRef.current) {
      scrollContainerRef.current.scrollTo({
        top: scrollContainerRef.current.scrollHeight,
-        behavior: 'smooth'
+        behavior: "smooth",
      });
    }
  };
@ -73,68 +71,67 @@ const Convert = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {

  const handleConvert = async () => {
    try {
-      await convertOperation.executeOperation(
-        convertParams.parameters,
-        selectedFiles
-      );
+      await convertOperation.executeOperation(convertParams.parameters, selectedFiles);
      if (convertOperation.files && onComplete) {
        onComplete(convertOperation.files);
      }
    } catch (error) {
      if (onError) {
-        onError(error instanceof Error ? error.message : 'Convert operation failed');
+        onError(error instanceof Error ? error.message : "Convert operation failed");
      }
    }
  };

  const handleThumbnailClick = (file: File) => {
    onPreviewFile?.(file);
-    sessionStorage.setItem('previousMode', 'convert');
-    setCurrentMode('viewer');
+    sessionStorage.setItem("previousMode", "convert");
+    setCurrentMode("viewer");
  };

  const handleSettingsReset = () => {
    convertOperation.resetResults();
    onPreviewFile?.(null);
-    setCurrentMode('convert');
+    setCurrentMode("convert");
  };

  return createToolFlow({
-          files: {
-            selectedFiles,
-            isCollapsed: filesCollapsed,
-            placeholder: t("convert.selectFilesPlaceholder", "Select files in the main view to get started")
-          },
-          steps: [{
-            title: t("convert.settings", "Settings"),
-            isCollapsed: settingsCollapsed,
-            onCollapsedClick: settingsCollapsed ? handleSettingsReset : undefined,
-            content: (
-              <ConvertSettings
-                parameters={convertParams.parameters}
-                onParameterChange={convertParams.updateParameter}
-                getAvailableToExtensions={convertParams.getAvailableToExtensions}
-                selectedFiles={selectedFiles}
-                disabled={endpointLoading}
-              />
-            )
-          }],
-          executeButton: {
-            text: t("convert.convertFiles", "Convert Files"),
-            loadingText: t("convert.converting", "Converting..."),
-            onClick: handleConvert,
-            isVisible: !hasResults,
-            disabled: !convertParams.validateParameters() || !hasFiles || !endpointEnabled,
-            testId: "convert-button"
-          },
-          review: {
-            isVisible: hasResults,
-            operation: convertOperation,
-            title: t("convert.conversionResults", "Conversion Results"),
-            onFileClick: handleThumbnailClick,
-            testId: "conversion-results"
-          }
-        });
+    files: {
+      selectedFiles,
+      isCollapsed: filesCollapsed,
+      placeholder: t("convert.selectFilesPlaceholder", "Select files in the main view to get started"),
+    },
+    steps: [
+      {
+        title: t("convert.settings", "Settings"),
+        isCollapsed: settingsCollapsed,
+        onCollapsedClick: settingsCollapsed ? handleSettingsReset : undefined,
+        content: (
+          <ConvertSettings
+            parameters={convertParams.parameters}
+            onParameterChange={convertParams.updateParameter}
+            getAvailableToExtensions={convertParams.getAvailableToExtensions}
+            selectedFiles={selectedFiles}
+            disabled={endpointLoading}
+          />
+        ),
+      },
+    ],
+    executeButton: {
+      text: t("convert.convertFiles", "Convert Files"),
+      loadingText: t("convert.converting", "Converting..."),
+      onClick: handleConvert,
+      isVisible: !hasResults,
+      disabled: !convertParams.validateParameters() || !hasFiles || !endpointEnabled,
+      testId: "convert-button",
+    },
+    review: {
+      isVisible: hasResults,
+      operation: convertOperation,
+      title: t("convert.conversionResults", "Conversion Results"),
+      onFileClick: handleThumbnailClick,
+      testId: "conversion-results",
+    },
+  });
 };

 export default Convert;
--- a/frontend/src/tools/Merge.tsx
+++ b/frontend/src/tools/Merge.tsx
@ -15,12 +15,7 @@ export interface MergePdfPanelProps {
  updateParams: (newParams: Partial<MergePdfPanelProps["params"]>) => void;
 }

-const MergePdfPanel: React.FC<MergePdfPanelProps> = ({
-  files,
-  setDownloadUrl,
-  params,
-  updateParams,
-}) => {
+const MergePdfPanel: React.FC<MergePdfPanelProps> = ({ files, setDownloadUrl, params, updateParams }) => {
  const { t } = useTranslation();
  const [selectedFiles, setSelectedFiles] = useState<boolean[]>([]);
  const [downloadUrl, setLocalDownloadUrl] = useState<string | null>(null);
@ -51,7 +46,7 @@ const MergePdfPanel: React.FC<MergePdfPanelProps> = ({
        const blob = new Blob([storedFile.data], { type: storedFile.type });
        const actualFile = new File([blob], storedFile.name, {
          type: storedFile.type,
-          lastModified: storedFile.lastModified
+          lastModified: storedFile.lastModified,
        });
        formData.append("fileInput", actualFile);
      }
@ -83,9 +78,7 @@ const MergePdfPanel: React.FC<MergePdfPanelProps> = ({
  };

  const handleCheckboxChange = (index: number) => {
-    setSelectedFiles((prev) =>
-      prev.map((selected, i) => (i === index ? !selected : selected))
-    );
+    setSelectedFiles((prev) => prev.map((selected, i) => (i === index ? !selected : selected)));
  };

  const selectedCount = selectedFiles.filter(Boolean).length;
@ -96,7 +89,9 @@ const MergePdfPanel: React.FC<MergePdfPanelProps> = ({
    return (
      <Stack align="center" justify="center" h={200}>
        <Loader size="md" />
-        <Text size="sm" c="dimmed">{t("loading", "Loading...")}</Text>
+        <Text size="sm" c="dimmed">
+          {t("loading", "Loading...")}
+        </Text>
      </Stack>
    );
  }
@ -112,55 +107,42 @@ const MergePdfPanel: React.FC<MergePdfPanelProps> = ({
  }

  return (
-      <Stack>
-        <Text fw={500} size="lg">{t("merge.header")}</Text>
-        <Stack gap={4}>
-          {files.map((file, index) => (
-            <Group key={index} gap="xs">
-              <Checkbox
-                checked={selectedFiles[index] || false}
-                onChange={() => handleCheckboxChange(index)}
-              />
-              <Text size="sm">{file.name}</Text>
-            </Group>
-          ))}
-        </Stack>
-        {selectedCount < 2 && (
-          <Text size="sm" c="red">
-            {t("multiPdfPrompt")}
-          </Text>
-        )}
-        <Button
-          onClick={handleMerge}
-          loading={isLoading}
-          disabled={selectedCount < 2 || isLoading}
-          mt="md"
-        >
-{t("merge.submit")}
-        </Button>
-        {errorMessage && (
-          <Alert color="red" mt="sm">
-            {errorMessage}
-          </Alert>
-        )}
-        {downloadUrl && (
-          <Button
-            component="a"
-            href={downloadUrl}
-            download="merged.pdf"
-            color="green"
-            variant="light"
-            mt="md"
-          >
-{t("downloadPdf")}
-          </Button>
-        )}
-        <Checkbox
-          label={t("merge.removeCertSign")}
-          checked={removeDuplicates}
-          onChange={() => updateParams({ removeDuplicates: !removeDuplicates })}
-        />
+    <Stack>
+      <Text fw={500} size="lg">
+        {t("merge.header")}
+      </Text>
+      <Stack gap={4}>
+        {files.map((file, index) => (
+          <Group key={index} gap="xs">
+            <Checkbox checked={selectedFiles[index] || false} onChange={() => handleCheckboxChange(index)} />
+            <Text size="sm">{file.name}</Text>
+          </Group>
+        ))}
      </Stack>
+      {selectedCount < 2 && (
+        <Text size="sm" c="red">
+          {t("multiPdfPrompt")}
+        </Text>
+      )}
+      <Button onClick={handleMerge} loading={isLoading} disabled={selectedCount < 2 || isLoading} mt="md">
+        {t("merge.submit")}
+      </Button>
+      {errorMessage && (
+        <Alert color="red" mt="sm">
+          {errorMessage}
+        </Alert>
+      )}
+      {downloadUrl && (
+        <Button component="a" href={downloadUrl} download="merged.pdf" color="green" variant="light" mt="md">
+          {t("downloadPdf")}
+        </Button>
+      )}
+      <Checkbox
+        label={t("merge.removeCertSign")}
+        checked={removeDuplicates}
+        onChange={() => updateParams({ removeDuplicates: !removeDuplicates })}
+      />
+    </Stack>
  );
 };

--- a/frontend/src/tools/OCR.tsx
+++ b/frontend/src/tools/OCR.tsx
@ -24,7 +24,7 @@ const OCR = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
  const ocrTips = useOCRTips();

  // Step expansion state management
-  const [expandedStep, setExpandedStep] = useState<'files' | 'settings' | 'advanced' | null>('files');
+  const [expandedStep, setExpandedStep] = useState<"files" | "settings" | "advanced" | null>("files");

  const { enabled: endpointEnabled, loading: endpointLoading } = useEndpointEnabled("ocr-pdf");

@ -38,8 +38,8 @@ const OCR = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
  }, [ocrParams.parameters]);

  useEffect(() => {
-    if (selectedFiles.length > 0 && expandedStep === 'files') {
-      setExpandedStep('settings');
+    if (selectedFiles.length > 0 && expandedStep === "files") {
+      setExpandedStep("settings");
    }
  }, [selectedFiles.length, expandedStep]);

@ -52,88 +52,88 @@ const OCR = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {

  const handleOCR = async () => {
    try {
-      await ocrOperation.executeOperation(
-        ocrParams.parameters,
-        selectedFiles
-      );
+      await ocrOperation.executeOperation(ocrParams.parameters, selectedFiles);
      if (ocrOperation.files && onComplete) {
        onComplete(ocrOperation.files);
      }
    } catch (error) {
      if (onError) {
-        onError(error instanceof Error ? error.message : 'OCR operation failed');
+        onError(error instanceof Error ? error.message : "OCR operation failed");
      }
    }
  };

  const handleThumbnailClick = (file: File) => {
    onPreviewFile?.(file);
-    sessionStorage.setItem('previousMode', 'ocr');
-    setCurrentMode('viewer');
+    sessionStorage.setItem("previousMode", "ocr");
+    setCurrentMode("viewer");
  };

  const handleSettingsReset = () => {
    ocrOperation.resetResults();
    onPreviewFile?.(null);
-    setCurrentMode('ocr');
+    setCurrentMode("ocr");
  };

-
-  const settingsCollapsed = expandedStep !== 'settings';
+  const settingsCollapsed = expandedStep !== "settings";

  return createToolFlow({
-        files: {
-          selectedFiles,
-          isCollapsed: hasFiles || hasResults,
-        },
-        steps: [
-          {
-            title: "Settings",
-            isCollapsed: !hasFiles || settingsCollapsed,
-            onCollapsedClick: hasResults ? handleSettingsReset : () => {
+    files: {
+      selectedFiles,
+      isCollapsed: hasFiles || hasResults,
+    },
+    steps: [
+      {
+        title: "Settings",
+        isCollapsed: !hasFiles || settingsCollapsed,
+        onCollapsedClick: hasResults
+          ? handleSettingsReset
+          : () => {
              if (!hasFiles) return; // Only allow if files are selected
-              setExpandedStep(expandedStep === 'settings' ? null : 'settings');
+              setExpandedStep(expandedStep === "settings" ? null : "settings");
            },
-            tooltip: ocrTips,
-            content: (
-              <OCRSettings
-                parameters={ocrParams.parameters}
-                onParameterChange={ocrParams.updateParameter}
-                disabled={endpointLoading}
-              />
-            )
-          },
-          {
-            title: "Advanced",
-            isCollapsed: expandedStep !== 'advanced',
-            onCollapsedClick: hasResults ? handleSettingsReset : () => {
+        tooltip: ocrTips,
+        content: (
+          <OCRSettings
+            parameters={ocrParams.parameters}
+            onParameterChange={ocrParams.updateParameter}
+            disabled={endpointLoading}
+          />
+        ),
+      },
+      {
+        title: "Advanced",
+        isCollapsed: expandedStep !== "advanced",
+        onCollapsedClick: hasResults
+          ? handleSettingsReset
+          : () => {
              if (!hasFiles) return; // Only allow if files are selected
-              setExpandedStep(expandedStep === 'advanced' ? null : 'advanced');
+              setExpandedStep(expandedStep === "advanced" ? null : "advanced");
            },
-            content: (
-              <AdvancedOCRSettings
-                advancedOptions={ocrParams.parameters.additionalOptions}
-                ocrRenderType={ocrParams.parameters.ocrRenderType}
-                onParameterChange={ocrParams.updateParameter}
-                disabled={endpointLoading}
-              />
-            )
-          }
-        ],
-        executeButton: {
-          text: t("ocr.operation.submit", "Process OCR and Review"),
-          loadingText: t("loading"),
-          onClick: handleOCR,
-          isVisible: hasValidSettings && !hasResults,
-          disabled: !ocrParams.validateParameters() || !hasFiles || !endpointEnabled
-        },
-        review: {
-          isVisible: hasResults,
-          operation: ocrOperation,
-          title: t("ocr.results.title", "OCR Results"),
-          onFileClick: handleThumbnailClick
-        }
-      });
-}
+        content: (
+          <AdvancedOCRSettings
+            advancedOptions={ocrParams.parameters.additionalOptions}
+            ocrRenderType={ocrParams.parameters.ocrRenderType}
+            onParameterChange={ocrParams.updateParameter}
+            disabled={endpointLoading}
+          />
+        ),
+      },
+    ],
+    executeButton: {
+      text: t("ocr.operation.submit", "Process OCR and Review"),
+      loadingText: t("loading"),
+      onClick: handleOCR,
+      isVisible: hasValidSettings && !hasResults,
+      disabled: !ocrParams.validateParameters() || !hasFiles || !endpointEnabled,
+    },
+    review: {
+      isVisible: hasResults,
+      operation: ocrOperation,
+      title: t("ocr.results.title", "OCR Results"),
+      onFileClick: handleThumbnailClick,
+    },
+  });
+};

 export default OCR;
--- a/frontend/src/tools/Sanitize.tsx
+++ b/frontend/src/tools/Sanitize.tsx
@ -21,9 +21,7 @@ const Sanitize = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
  const sanitizeOperation = useSanitizeOperation();

  // Endpoint validation
-  const { enabled: endpointEnabled, loading: endpointLoading } = useEndpointEnabled(
-    sanitizeParams.getEndpointName()
-  );
+  const { enabled: endpointEnabled, loading: endpointLoading } = useEndpointEnabled(sanitizeParams.getEndpointName());

  useEffect(() => {
    sanitizeOperation.resetResults();
@ -32,16 +30,13 @@ const Sanitize = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {

  const handleSanitize = async () => {
    try {
-      await sanitizeOperation.executeOperation(
-        sanitizeParams.parameters,
-        selectedFiles,
-      );
+      await sanitizeOperation.executeOperation(sanitizeParams.parameters, selectedFiles);
      if (sanitizeOperation.files && onComplete) {
        onComplete(sanitizeOperation.files);
      }
    } catch (error) {
      if (onError) {
-        onError(error instanceof Error ? error.message : t('sanitize.error.generic', 'Sanitization failed'));
+        onError(error instanceof Error ? error.message : t("sanitize.error.generic", "Sanitization failed"));
      }
    }
  };
@ -49,13 +44,13 @@ const Sanitize = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
  const handleSettingsReset = () => {
    sanitizeOperation.resetResults();
    onPreviewFile?.(null);
-    setCurrentMode('sanitize');
+    setCurrentMode("sanitize");
  };

  const handleThumbnailClick = (file: File) => {
    onPreviewFile?.(file);
-    sessionStorage.setItem('previousMode', 'sanitize');
-    setCurrentMode('viewer');
+    sessionStorage.setItem("previousMode", "sanitize");
+    setCurrentMode("viewer");
  };

  const hasFiles = selectedFiles.length > 0;
@ -64,37 +59,39 @@ const Sanitize = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
  const settingsCollapsed = !hasFiles || hasResults;

  return createToolFlow({
-        files: {
-          selectedFiles,
-          isCollapsed: filesCollapsed,
-          placeholder: t('sanitize.files.placeholder', 'Select a PDF file in the main view to get started')
-        },
-        steps: [{
-          title: t('sanitize.steps.settings', 'Settings'),
-          isCollapsed: settingsCollapsed,
-          onCollapsedClick: settingsCollapsed ? handleSettingsReset : undefined,
-          content: (
-            <SanitizeSettings
-              parameters={sanitizeParams.parameters}
-              onParameterChange={sanitizeParams.updateParameter}
-              disabled={endpointLoading}
-            />
-          )
-        }],
-        executeButton: {
-          text: t("sanitize.submit", "Sanitize PDF"),
-          isVisible: !hasResults,
-          loadingText: t("loading"),
-          onClick: handleSanitize,
-          disabled: !sanitizeParams.validateParameters() || !hasFiles || !endpointEnabled
-        },
-        review: {
-          isVisible: hasResults,
-          operation: sanitizeOperation,
-          title: t("sanitize.sanitizationResults", "Sanitization Results"),
-          onFileClick: handleThumbnailClick
-        }
-      });
-}
+    files: {
+      selectedFiles,
+      isCollapsed: filesCollapsed,
+      placeholder: t("sanitize.files.placeholder", "Select a PDF file in the main view to get started"),
+    },
+    steps: [
+      {
+        title: t("sanitize.steps.settings", "Settings"),
+        isCollapsed: settingsCollapsed,
+        onCollapsedClick: settingsCollapsed ? handleSettingsReset : undefined,
+        content: (
+          <SanitizeSettings
+            parameters={sanitizeParams.parameters}
+            onParameterChange={sanitizeParams.updateParameter}
+            disabled={endpointLoading}
+          />
+        ),
+      },
+    ],
+    executeButton: {
+      text: t("sanitize.submit", "Sanitize PDF"),
+      isVisible: !hasResults,
+      loadingText: t("loading"),
+      onClick: handleSanitize,
+      disabled: !sanitizeParams.validateParameters() || !hasFiles || !endpointEnabled,
+    },
+    review: {
+      isVisible: hasResults,
+      operation: sanitizeOperation,
+      title: t("sanitize.sanitizationResults", "Sanitization Results"),
+      onFileClick: handleThumbnailClick,
+    },
+  });
+};

 export default Sanitize;
--- a/frontend/src/tools/Split.tsx
+++ b/frontend/src/tools/Split.tsx
@ -20,9 +20,7 @@ const Split = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
  const splitOperation = useSplitOperation();

  // Endpoint validation
-  const { enabled: endpointEnabled, loading: endpointLoading } = useEndpointEnabled(
-    splitParams.getEndpointName()
-  );
+  const { enabled: endpointEnabled, loading: endpointLoading } = useEndpointEnabled(splitParams.getEndpointName());

  useEffect(() => {
    splitOperation.resetResults();
@ -31,30 +29,27 @@ const Split = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {

  const handleSplit = async () => {
    try {
-      await splitOperation.executeOperation(
-        splitParams.parameters,
-        selectedFiles
-      );
+      await splitOperation.executeOperation(splitParams.parameters, selectedFiles);
      if (splitOperation.files && onComplete) {
        onComplete(splitOperation.files);
      }
    } catch (error) {
      if (onError) {
-        onError(error instanceof Error ? error.message : 'Split operation failed');
+        onError(error instanceof Error ? error.message : "Split operation failed");
      }
    }
  };

  const handleThumbnailClick = (file: File) => {
    onPreviewFile?.(file);
-    sessionStorage.setItem('previousMode', 'split');
-    setCurrentMode('viewer');
+    sessionStorage.setItem("previousMode", "split");
+    setCurrentMode("viewer");
  };

  const handleSettingsReset = () => {
    splitOperation.resetResults();
    onPreviewFile?.(null);
-    setCurrentMode('split');
+    setCurrentMode("split");
  };

  const hasFiles = selectedFiles.length > 0;
@ -63,37 +58,39 @@ const Split = ({ onPreviewFile, onComplete, onError }: BaseToolProps) => {
  const settingsCollapsed = !hasFiles || hasResults;

  return createToolFlow({
-        files: {
-          selectedFiles,
-          isCollapsed: filesCollapsed,
-          placeholder: "Select a PDF file in the main view to get started"
-        },
-        steps: [{
-          title: "Settings",
-          isCollapsed: settingsCollapsed,
-          onCollapsedClick: hasResults ? handleSettingsReset : undefined,
-          content: (
-            <SplitSettings
-              parameters={splitParams.parameters}
-              onParameterChange={splitParams.updateParameter}
-              disabled={endpointLoading}
-            />
-          )
-        }],
-        executeButton: {
-          text: t("split.submit", "Split PDF"),
-          loadingText: t("loading"),
-          onClick: handleSplit,
-          isVisible: !hasResults,
-          disabled: !splitParams.validateParameters() || !hasFiles || !endpointEnabled
-        },
-        review: {
-          isVisible: hasResults,
-          operation: splitOperation,
-          title: "Split Results",
-          onFileClick: handleThumbnailClick
-        }
-      });
-}
+    files: {
+      selectedFiles,
+      isCollapsed: filesCollapsed,
+      placeholder: "Select a PDF file in the main view to get started",
+    },
+    steps: [
+      {
+        title: "Settings",
+        isCollapsed: settingsCollapsed,
+        onCollapsedClick: hasResults ? handleSettingsReset : undefined,
+        content: (
+          <SplitSettings
+            parameters={splitParams.parameters}
+            onParameterChange={splitParams.updateParameter}
+            disabled={endpointLoading}
+          />
+        ),
+      },
+    ],
+    executeButton: {
+      text: t("split.submit", "Split PDF"),
+      loadingText: t("loading"),
+      onClick: handleSplit,
+      isVisible: !hasResults,
+      disabled: !splitParams.validateParameters() || !hasFiles || !endpointEnabled,
+    },
+    review: {
+      isVisible: hasResults,
+      operation: splitOperation,
+      title: "Split Results",
+      onFileClick: handleThumbnailClick,
+    },
+  });
+};

 export default Split;
--- a/frontend/src/tools/SwaggerUI.tsx
+++ b/frontend/src/tools/SwaggerUI.tsx
@ -1,18 +1,23 @@
-import React, { useEffect } from 'react';
-import { BaseToolProps } from '../types/tool';
+import React, { useEffect } from "react";
+import { BaseToolProps } from "../types/tool";

 const SwaggerUI: React.FC<BaseToolProps> = () => {
  useEffect(() => {
    // Redirect to Swagger UI
-    window.open('/swagger-ui/5.21.0/index.html', '_blank');
+    window.open("/swagger-ui/5.21.0/index.html", "_blank");
  }, []);

  return (
-    <div style={{ textAlign: 'center', padding: '2rem' }}>
+    <div style={{ textAlign: "center", padding: "2rem" }}>
      <p>Opening Swagger UI in a new tab...</p>
-      <p>If it didn't open automatically, <a href="/swagger-ui/5.21.0/index.html" target="_blank" rel="noopener noreferrer">click here</a></p>
+      <p>
+        If it didn't open automatically,{" "}
+        <a href="/swagger-ui/5.21.0/index.html" target="_blank" rel="noopener noreferrer">
+          click here
+        </a>
+      </p>
    </div>
  );
 };

-export default SwaggerUI;
+export default SwaggerUI;