From cea35f24334991f7a4fe730abcb2e6fcfd5dc37c Mon Sep 17 00:00:00 2001
From: yosheng <sad445566@gmail.com>
Date: Mon, 18 Aug 2025 10:42:48 +0800
Subject: [PATCH] feat(csv): add windows csv mine type

---
 beangulp/importers/csv.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/beangulp/importers/csv.py b/beangulp/importers/csv.py
index 83d50d2..488161b 100644
--- a/beangulp/importers/csv.py
+++ b/beangulp/importers/csv.py
@@ -168,7 +168,8 @@ def prepare_for_identifier(
     if isinstance(regexps, str):
         regexps = [regexps]
     matchers = matchers or []
-    matchers.append(("mime", "text/csv"))
+    matchers.append(('mime', '(text/csv)|(application/vnd\\.ms-excel)'))
+    matchers.append(('filename', 'csv$'))
     if regexps:
         for regexp in regexps:
             matchers.append(("content", regexp))