Checkpoint: isSubscription appliqué lors des imports. Seuil de confiance persisté en base (champ learningConfidenceThreshold dans userSettings). LearningSettings.tsx charge et sauvegarde le seuil via settings.get/upsert.

server/routers.ts

@@ -299,11 +299,16 @@ export const appRouter = router({
                     const learnings = await getLearningsBySupplier(userId, newInvoice.supplierName);
                     if (learnings.length > 0) {
                       const learningUpdates: Record<string, string> = {};
+                      const isSubscriptionLearning = learnings.find(l => l.fieldName === 'isSubscription');
                       for (const learning of learnings) {
                         if (learning.fieldName === 'typeAchat' || learning.fieldName === 'serviceConcerne' || learning.fieldName === 'ventilationComptable') {
                           learningUpdates[learning.fieldName] = learning.correctedValue;
                         }
                       }
+                      // Appliquer l'apprentissage isSubscription
+                      if (isSubscriptionLearning) {
+                        (learningUpdates as any)['isSubscription'] = isSubscriptionLearning.correctedValue === 'OUI' ? 1 : 0;
+                      }
                       if (Object.keys(learningUpdates).length > 0) {
                         await updateInvoice(newInvoice.id, learningUpdates as any);
                         console.log(`[Learning] Applied ${Object.keys(learningUpdates).length} learning(s) to invoice ${newInvoice.id} (${newInvoice.supplierName})`);
@@ -990,6 +995,7 @@ export const appRouter = router({
         sftpRemotePath: z.string().optional(),
         sftpAutoExport: z.number().optional(),
         llmLogsRetentionMonths: z.number().optional(),
+        learningConfidenceThreshold: z.number().min(1).optional(),
       }))
       .mutation(async ({ input, ctx }) => {
         await upsertUserSettings({