c2550867b7
ChunkWriter mirrors chunks into Neo4j after OpenSearch indexing, creating
HAS_CHUNK edges and DERIVED_FROM back-references to the source Elements
(via doc_items propagated from the local chunker).
Graph API: GET /api/documents/{id}/graph returns a cytoscape-shaped
payload with nodes + edges for Document / Element / Page / Chunk.
Hard cap at 200 pages returns HTTP 413 per design §8.4.
Frontend: new Graph tab in Studio results, rendered with Cytoscape.js +
dagre layout (lazy-loaded, ~175 KB gz). Legend, node styling per element
label, directional edges styled per edge type.
README gains a Neo4j section with the schema, three demo Cypher
queries, and env vars. Backend tests skip cleanly when the neo4j python
package is not installed locally.
Refs #186
372 lines
16 KiB
TypeScript
372 lines
16 KiB
TypeScript
import type { Locale } from './types'
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import { appLocale } from './appConfig'
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type MessageMap = Record<string, string>
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type Messages = Record<Locale, MessageMap>
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const messages: Messages = {
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fr: {
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// Sidebar
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'nav.home': 'Accueil',
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'nav.studio': 'Studio',
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'nav.documents': 'Documents',
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'nav.history': 'Historique',
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'nav.settings': 'Paramètres',
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'nav.collapse': 'Réduire la barre latérale',
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'nav.expand': 'Développer la barre latérale',
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// Top bar
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'topbar.newAnalysis': 'Nouvelle analyse',
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// Home
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'home.title': 'Docling Studio',
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'home.subtitle':
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'Analysez, explorez et validez la structure de vos documents PDF grâce à Docling.',
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'home.documents': 'Documents',
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'home.analyses': 'Analyses',
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'home.recentDocs': 'Documents récents',
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// Studio — import
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'studio.title': 'Intelligence des documents',
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'studio.subtitle': "Importez un document PDF pour commencer l'analyse avec Docling",
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'studio.recentDocs': 'Documents récents',
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// Studio — workspace
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'studio.configure': 'Configurer',
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'studio.verify': 'Vérifier',
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'studio.addFiles': 'Ajouter des fichiers',
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'studio.analyzing': 'Analyse...',
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'studio.run': 'Exécuter',
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'studio.loaded': 'Chargé',
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'studio.analysisRunning': 'Analyse en cours...',
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'studio.failed': 'Échec',
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'studio.visual': 'Visuel',
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// Config panel
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'config.model': 'Modèle',
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'config.pipeline': 'Pipeline',
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'config.ocr': 'OCR',
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'config.ocrHint':
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'Applique la reconnaissance optique de caractères sur les pages scannées ou les images intégrées. Indispensable pour les PDF non-natifs.',
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'config.tableStructure': 'Extraction des tableaux',
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'config.tableStructureHint':
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'Détecte les tableaux dans le document et reconstruit leur structure lignes/colonnes via le modèle TableFormer, avec correspondance des cellules.',
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'config.tableMode': 'Mode tableaux',
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'config.tableModeAccurate': 'Précis',
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'config.tableModeFast': 'Rapide',
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'config.enrichment': 'Enrichissement',
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'config.codeEnrichment': 'Code',
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'config.codeEnrichmentHint':
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"Active un modèle OCR spécialisé pour les blocs de code, préservant l'indentation et la syntaxe.",
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'config.formulaEnrichment': 'Formules',
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'config.formulaEnrichmentHint':
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'Reconnaît les formules mathématiques et les convertit en LaTeX via un modèle dédié.',
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'config.pictures': 'Images',
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'config.pictureClassification': 'Classification',
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'config.pictureClassificationHint':
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'Classe chaque image détectée par type (graphique, photo, diagramme, logo…) via un modèle de classification.',
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'config.pictureDescription': 'Description',
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'config.pictureDescriptionHint':
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"Génère une description textuelle de chaque image via un Vision Language Model (VLM). Utile pour l'accessibilité et l'indexation.",
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'config.generatePictureImages': 'Extraire les images',
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'config.generatePictureImagesHint':
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"Extrait les images détectées du document et les sauvegarde en tant que fichiers séparés. Nécessaire pour l'export d'images.",
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'config.generatePageImages': 'Images de pages',
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'config.generatePageImagesHint':
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'Rasterise chaque page du PDF en image. Utile pour la visualisation ou le post-traitement visuel.',
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'config.imagesScale': 'Échelle images',
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'config.documents': 'Documents',
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// Results
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'results.elements': 'Éléments',
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'results.markdown': 'Markdown',
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'results.images': 'Images',
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'results.graph': 'Graphe',
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'results.graphLoading': 'Chargement du graphe…',
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'results.graphEmpty': 'Pas encore de graphe pour ce document (activez Neo4j).',
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'results.retry': 'Réessayer',
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'results.pageOf': 'Page {current} sur {total}',
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'results.noElements': 'Aucun élément détecté sur cette page',
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'results.noImages': 'Aucune image détectée dans ce document',
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'results.noMarkdown': 'Pas de contenu markdown',
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'results.runAnalysis': 'Lancez une analyse pour voir les résultats',
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'results.analysisFailed': "L'analyse a échoué",
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'results.copy': 'Copier',
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'results.copied': 'Copié !',
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'results.page': 'Page',
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// Upload
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'upload.drop': 'Déposez un PDF ici ou cliquez pour importer',
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'upload.uploading': 'Import en cours...',
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'upload.maxSize': 'Max {n}Mo',
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'upload.invalidFormat': 'Format invalide — seuls les fichiers PDF sont acceptés.',
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'upload.tooLarge': 'Fichier trop volumineux (max {n} Mo).',
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'upload.maxPages': 'Max {n} pages',
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// History
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'history.title': 'Historique',
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'history.tabAnalyses': 'Analyses',
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'history.tabDocuments': 'Documents',
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'history.empty': 'Aucune analyse. Allez dans Studio pour analyser votre premier document.',
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'history.emptyDocs': 'Aucun document. Importez un document depuis le Studio.',
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'history.open': 'Ouvrir',
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// Chunking
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'studio.prepare': 'Préparer',
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'studio.ingest': 'Ingérer',
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'chunking.settings': 'Chunking',
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'chunking.chunkerType': 'Type de chunker',
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'chunking.maxTokens': 'Tokens max',
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'chunking.mergePeers': 'Fusionner les pairs',
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'chunking.repeatTableHeader': 'Répéter en-têtes tableaux',
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'chunking.run': 'Chunker',
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'chunking.chunking': 'Chunking...',
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'chunking.chunks': 'chunks',
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'chunking.noChunks': 'Lancez le chunking pour préparer les segments.',
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'chunking.noChunksOnPage': 'Aucun chunk sur cette page.',
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'chunking.edit': 'Modifier',
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'chunking.save': 'Enregistrer',
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'chunking.saving': 'Enregistrement...',
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'chunking.cancel': 'Annuler',
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'chunking.modified': 'modifié',
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'chunking.delete': 'Supprimer',
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'chunking.deleting': 'Suppression...',
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'chunking.deleteConfirm':
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'Supprimer ce chunk ? Il sera marqué comme supprimé jusqu\u2019à la prochaine synchronisation.',
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'chunking.batchNotice':
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'Le chunking n\u2019est pas disponible pour cette analyse. Les documents volumineux trait\u00e9s par batch ne g\u00e9n\u00e8rent pas la structure interne n\u00e9cessaire au d\u00e9coupage. Coming soon !',
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// Search
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'nav.search': 'Recherche',
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'search.hint': 'Saisissez un terme pour rechercher dans les chunks indexés.',
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// Ingestion / My Documents
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'ingestion.ingest': 'Ingérer',
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'ingestion.document': 'Document',
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'ingestion.chunkCount': 'Chunks prêts',
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'ingestion.successMessage': 'Indexation terminée avec succès !',
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'ingestion.ingesting': 'Ingestion...',
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'ingestion.reindex': 'Ré-indexer',
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'ingestion.indexed': 'Indexé',
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'ingestion.notIndexed': 'Non indexé',
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'ingestion.chunksIndexed': '{n} chunks indexés',
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'ingestion.openInStudio': 'Ouvrir dans le Studio',
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'ingestion.deleteIndex': "Supprimer de l'index",
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'ingestion.deleteConfirm':
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'Retirer ce document de l\u2019index ? Les chunks seront supprimés mais le document source restera.',
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'ingestion.unavailable': 'Ingestion non disponible',
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'ingestion.filterAll': 'Tous',
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'ingestion.filterIndexed': 'Indexés',
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'ingestion.filterNotIndexed': 'Non indexés',
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'ingestion.sortName': 'Nom',
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'ingestion.sortDate': 'Date',
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'ingestion.search': 'Rechercher...',
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'ingestion.searchChunks': 'Rechercher dans les chunks…',
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'ingestion.noResults': 'Aucun résultat pour « {q} ».',
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'ingestion.stepEmbedding': 'Embedding…',
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'ingestion.stepIndexing': 'Indexation…',
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'ingestion.stepDone': 'Terminé',
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'ingestion.opensearchConnected': 'OpenSearch connecté',
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'ingestion.opensearchDisconnected': 'OpenSearch déconnecté',
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// Pagination
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'pagination.pageOf': 'Page {current} sur {total}',
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'pagination.perPage': '/ page',
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// Settings
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'settings.title': 'Paramètres',
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'settings.apiUrl': 'API URL',
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'settings.version': 'Version',
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'settings.theme': 'Thème',
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'settings.themeDark': 'Sombre',
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'settings.themeLight': 'Clair',
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'settings.language': 'Langue',
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'settings.about': '\u00C0 propos',
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'settings.designArticle': 'Comment Docling Studio a \u00e9t\u00e9 con\u00e7u',
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// Disclaimer
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'disclaimer.banner':
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'Instance de d\u00e9monstration \u2014 les documents upload\u00e9s sont partag\u00e9s et temporaires (max {n} Mo). Ne pas envoyer de fichiers confidentiels.',
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},
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en: {
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'nav.home': 'Home',
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'nav.studio': 'Studio',
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'nav.documents': 'Documents',
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'nav.history': 'History',
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'nav.settings': 'Settings',
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'nav.collapse': 'Collapse sidebar',
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'nav.expand': 'Expand sidebar',
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'topbar.newAnalysis': 'New analysis',
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'home.title': 'Docling Studio',
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'home.subtitle':
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'Analyze, explore and validate the structure of your PDF documents with Docling.',
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'home.documents': 'Documents',
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'home.analyses': 'Analyses',
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'home.recentDocs': 'Recent documents',
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'studio.title': 'Document Intelligence',
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'studio.subtitle': 'Upload a PDF document to start analyzing with Docling',
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'studio.recentDocs': 'Recent documents',
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'studio.configure': 'Configure',
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'studio.verify': 'Verify',
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'studio.addFiles': 'Add files',
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'studio.analyzing': 'Analyzing...',
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'studio.run': 'Run',
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'studio.loaded': 'Loaded',
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'studio.analysisRunning': 'Analysis running...',
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'studio.failed': 'Failed',
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'studio.visual': 'Visual',
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'config.model': 'Model',
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'config.pipeline': 'Pipeline',
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'config.ocr': 'OCR',
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'config.ocrHint':
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'Applies Optical Character Recognition on scanned pages or embedded images. Essential for non-native PDFs.',
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'config.tableStructure': 'Table extraction',
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'config.tableStructureHint':
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'Detects tables in the document and reconstructs their row/column structure using the TableFormer model, with cell matching.',
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'config.tableMode': 'Table mode',
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'config.tableModeAccurate': 'Accurate',
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'config.tableModeFast': 'Fast',
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'config.enrichment': 'Enrichment',
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'config.codeEnrichment': 'Code',
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'config.codeEnrichmentHint':
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'Activates a specialized OCR model for code blocks, preserving indentation and syntax.',
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'config.formulaEnrichment': 'Formulas',
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'config.formulaEnrichmentHint':
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'Recognizes mathematical formulas and converts them to LaTeX using a dedicated model.',
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'config.pictures': 'Pictures',
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'config.pictureClassification': 'Classification',
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'config.pictureClassificationHint':
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'Classifies each detected image by type (chart, photo, diagram, logo…) using a classification model.',
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'config.pictureDescription': 'Description',
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'config.pictureDescriptionHint':
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'Generates a text description for each image using a Vision Language Model (VLM). Useful for accessibility and indexing.',
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'config.generatePictureImages': 'Extract pictures',
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'config.generatePictureImagesHint':
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'Extracts detected images from the document and saves them as separate files. Required for image export.',
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'config.generatePageImages': 'Page images',
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'config.generatePageImagesHint':
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'Rasterizes each PDF page as an image. Useful for visual preview or post-processing.',
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'config.imagesScale': 'Images scale',
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'config.documents': 'Documents',
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'results.elements': 'Elements',
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'results.markdown': 'Markdown',
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'results.images': 'Images',
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'results.graph': 'Graph',
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'results.graphLoading': 'Loading graph…',
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'results.graphEmpty': 'No graph yet for this document (enable Neo4j).',
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'results.retry': 'Retry',
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'results.pageOf': 'Page {current} of {total}',
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'results.noElements': 'No elements detected on this page',
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'results.noImages': 'No images detected in this document',
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'results.noMarkdown': 'No markdown content',
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'results.runAnalysis': 'Run an analysis to see results',
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'results.analysisFailed': 'Analysis failed',
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'results.copy': 'Copy',
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'results.copied': 'Copied!',
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'results.page': 'Page',
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'upload.drop': 'Drop a PDF here or click to upload',
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'upload.uploading': 'Uploading...',
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'upload.maxSize': 'Max {n}MB',
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'upload.invalidFormat': 'Invalid format — only PDF files are accepted.',
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'upload.tooLarge': 'File too large (max {n} MB).',
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'upload.maxPages': 'Max {n} pages',
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'history.title': 'History',
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'history.tabAnalyses': 'Analyses',
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'history.tabDocuments': 'Documents',
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'history.empty': 'No analyses yet. Go to Studio to analyze your first document.',
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'history.emptyDocs': 'No documents yet. Upload a document from the Studio.',
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'history.open': 'Open',
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'studio.prepare': 'Prepare',
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'studio.ingest': 'Ingest',
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'chunking.settings': 'Chunking',
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'chunking.chunkerType': 'Chunker type',
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'chunking.maxTokens': 'Max tokens',
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'chunking.mergePeers': 'Merge peers',
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'chunking.repeatTableHeader': 'Repeat table headers',
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'chunking.run': 'Chunk',
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'chunking.chunking': 'Chunking...',
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'chunking.chunks': 'chunks',
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'chunking.noChunks': 'Run chunking to prepare segments.',
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'chunking.noChunksOnPage': 'No chunks on this page.',
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'chunking.edit': 'Edit',
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'chunking.save': 'Save',
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'chunking.saving': 'Saving...',
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'chunking.cancel': 'Cancel',
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'chunking.modified': 'modified',
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'chunking.delete': 'Delete',
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'chunking.deleting': 'Deleting...',
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'chunking.deleteConfirm':
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'Delete this chunk? It will be marked as deleted until the next sync.',
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'chunking.batchNotice':
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'Chunking is not available for this analysis. Large documents processed in batch mode do not generate the internal structure required for chunking. Coming soon!',
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'nav.search': 'Search',
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'search.hint': 'Enter a term to search through indexed chunks.',
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'ingestion.ingest': 'Ingest',
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'ingestion.document': 'Document',
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'ingestion.chunkCount': 'Chunks ready',
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'ingestion.successMessage': 'Indexing completed successfully!',
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'ingestion.ingesting': 'Ingesting...',
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'ingestion.reindex': 'Re-index',
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'ingestion.indexed': 'Indexed',
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'ingestion.notIndexed': 'Not indexed',
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'ingestion.chunksIndexed': '{n} chunks indexed',
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'ingestion.openInStudio': 'Open in Studio',
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'ingestion.deleteIndex': 'Remove from index',
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'ingestion.deleteConfirm':
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'Remove this document from the index? Chunks will be deleted but the source document will remain.',
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'ingestion.unavailable': 'Ingestion unavailable',
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'ingestion.filterAll': 'All',
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'ingestion.filterIndexed': 'Indexed',
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'ingestion.filterNotIndexed': 'Not indexed',
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'ingestion.sortName': 'Name',
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'ingestion.sortDate': 'Date',
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'ingestion.search': 'Search...',
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'ingestion.searchChunks': 'Search indexed chunks…',
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'ingestion.noResults': 'No results for "{q}".',
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'ingestion.stepEmbedding': 'Embedding…',
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'ingestion.stepIndexing': 'Indexing…',
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'ingestion.stepDone': 'Done',
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'ingestion.opensearchConnected': 'OpenSearch connected',
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'ingestion.opensearchDisconnected': 'OpenSearch unreachable',
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'pagination.pageOf': 'Page {current} of {total}',
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'pagination.perPage': '/ page',
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'settings.title': 'Settings',
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'settings.apiUrl': 'API URL',
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'settings.version': 'Version',
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'settings.theme': 'Theme',
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'settings.themeDark': 'Dark',
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'settings.themeLight': 'Light',
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'settings.language': 'Language',
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'settings.about': 'About',
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'settings.designArticle': 'How Docling Studio was designed',
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// Disclaimer
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'disclaimer.banner':
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'Demo instance \u2014 uploaded documents are shared and temporary (max {n} MB). Do not upload confidential files.',
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},
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}
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export function useI18n() {
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function t(key: string, params: Record<string, string | number> = {}): string {
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let str = messages[appLocale.value]?.[key] || messages['fr'][key] || key
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for (const [k, v] of Object.entries(params)) {
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str = str.replaceAll(`{${k}}`, String(v))
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}
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return str
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}
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return { t }
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}
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