From 077d20c7e24d6c6097d74fb9d8ec95f87bfdfa00 Mon Sep 17 00:00:00 2001
From: starmen1265 <starmen1265@163.com>
Date: Fri, 26 Jun 2026 19:08:57 +0800
Subject: [PATCH] =?UTF-8?q?chore(git):=20=E5=BF=BD=E7=95=A5ai-art-research?=
 =?UTF-8?q?=E4=B8=8B=E5=A4=96=E9=83=A8=E5=8F=82=E8=80=83PDF?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .gitignore | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.gitignore b/.gitignore
index 6bf079c..8aa6a0f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -130,3 +130,8 @@ temp.txt
 # AI 生图 — codex 运行残留（codex exec -o 输出，每次覆盖，不入库）
 # ==============================
 ai-art-research/.codex_lastmsg.txt
+
+# ==============================
+# 外部规范/国标参考 PDF（本地保留，不进版本库）
+# ==============================
+ai-art-research/*.pdf