From f66bf8d54544c56cd79f5c0695966d249a1605d4 Mon Sep 17 00:00:00 2001
From: Developer <koichii@live.jp>
Date: Wed, 5 Aug 2026 18:09:03 +0900
Subject: [PATCH] =?UTF-8?q?file=5Flist.txt=20=E8=BF=BD=E5=8A=A0?=
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---
 .github/workflows/build.yml | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7e4db6e..a24ef31 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -48,12 +48,20 @@ jobs:
           --build-path build \
           firmware/firmware.ino
 
+      # build 配下のファイル一覧を txt に書き出す
+      - name: Write build file list
+        run: |
+          echo "Build directory listing for $(date)" > build/file_list.txt
+          ls -la build >> build/file_list.txt
+
       # 通常の Artifacts 保存 (build フォルダ内を保存)
       - name: Upload Build Artifacts
         uses: actions/upload-artifact@v4
         with:
           name: esp32-a2dp-firmware
-          path: build/*.bin
+          path: |
+            build/*.bin
+            build/file_list.txt
 
       # GitHub Release の自動作成 & アセット添付 (タグ Push 時のみ)
       - name: Create GitHub Release