H1-H10 优化OCR实时体验闭环

client/src/lib/invoiceOcr.ts

@@ -29,19 +29,19 @@ export function formatInvoiceOcrFieldLabels(fields: string[]) {
 export function formatInvoiceOcrErrorMessage(rawError: string | null | undefined) {
   const missingFields = parseMissingInvoiceOcrFields(rawError);
   if (missingFields.length) {
-    return `OCR 缺少关键字段：${formatInvoiceOcrFieldLabels(missingFields).join("、")}。`;
+    return `票据识别缺少关键字段：${formatInvoiceOcrFieldLabels(missingFields).join("、")}。`;
   }
 
   if (rawError === "duplicate_invoice_code_number") {
-    return "OCR 识别到的发票代码/号码与已使用票据重复，请核对后再处理。";
+    return "已识别出相同发票，不能重复添加。";
   }
 
   if (rawError === "mock_ocr_failed") {
-    return "OCR 识别失败，请重试或人工补齐关键信息。";
+    return "票据识别失败，请重试或人工补齐关键信息。";
   }
 
   if (!rawError) {
-    return "OCR 识别失败，请稍后重试。";
+    return "票据识别失败，请稍后重试。";
   }
 
   return rawError;