feat: 添加.gitignore文件

.gitignore

@@ -0,0 +1,73 @@
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# Virtual environments
+venv/
+env/
+ENV/
+env.bak/
+venv.bak/
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Node.js
+node_modules/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+.npm
+.yarn-integrity
+
+# Build outputs
+frontend/build/
+frontend/dist/
+*.log
+
+# Database
+*.db
+*.sqlite
+*.sqlite3
+
+# Temporary files
+*.tmp
+*.temp
+.cache/
+
+# Large files that shouldn't be in git
+*.zip
+*.tar.gz
+*.rar
+*.7z
+
+# Documentation files (if too large)
+# *.docx
+# *.pdf