From 7232b17ca4576d0b4e9e12ccc8d5aa23b26b799e Mon Sep 17 00:00:00 2001
From: Dvel <me@dvel.me>
Date: Fri, 30 Jan 2026 16:24:57 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E8=8B=B1=E6=96=87=E6=96=B9=E6=A1=88?=
 =?UTF-8?q?=E4=B8=8D=E5=86=8D=E6=B4=BE=E7=94=9F=E5=87=BA=E5=B0=8F=E5=86=99?=
 =?UTF-8?q?=E5=8D=95=E7=BC=96=E7=A0=81=20=20close=20#1465?=
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---
 melt_eng.schema.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/melt_eng.schema.yaml b/melt_eng.schema.yaml
index bea8b97..ba6d4e1 100644
--- a/melt_eng.schema.yaml
+++ b/melt_eng.schema.yaml
@@ -9,7 +9,7 @@
 schema:
   schema_id: melt_eng
   name: Easy English Nano
-  version: "2023-10-17"
+  version: "2026-01-30"
   author:
     - Patrick <ipatrickmac@gmail.com>
     - tumuyan <tumuyan@21cn.com>
@@ -133,6 +133,8 @@ algebra_common:
   - derive/^([a-z]{8})/\U$1/
   - derive/^([a-z]{9})/\U$1/
   - derive/^([a-z]{10})/\U$1/
+  # 禁用小写单编码
+  - erase/^[a-z]$/
 
 # 全拼
 algebra_rime_ice: