commit 1c3456c1a95586aef0f81dc0b20738f9fecf31f9
Author: lenn <lennlouis@163.com>
Date:   Mon Dec 22 00:50:52 2025 +0800

    first commit

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a4a6ce2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,63 @@
+# ========= 通用 =========
+.DS_Store
+Thumbs.db
+
+*.log
+
+# 编辑器/IDE
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# ========= C/C++ (CMake) =========
+build/
+cmake-build-*/
+CMakeFiles/
+CMakeCache.txt
+cmake_install.cmake
+Makefile
+compile_commands.json
+
+*.o
+*.obj
+*.a
+*.lib
+*.so
+*.dylib
+*.dll
+*.exe
+*.out
+
+# 本项目中常见的缓存/运行产物
+.cache/
+log/
+
+# ========= Node/Angular/Electron =========
+node_modules/
+dist/
+.angular/
+coverage/
+.cache/
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+
+.env
+.env.*.local
+
+# ========= Flutter/Dart =========
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.pub-cache/
+.pub/
+**/ios/Flutter/.last_build_id
+**/android/app/debug
+**/android/app/profile
+**/android/app/release
+
+# ========= 避免误提交子项目的独立 git 仓库 =========
+autofeed-device-front/.git/