# Dependencies
node_modules/
package-lock.json
yarn.lock
pnpm-lock.yaml

# Production builds
dist/
build/
*.exe

# Database files
*.db
*.db-journal
*.sqlite
*.sqlite3

# Environment variables
.env
.env.local
.env.production
.env.production.local
.env.*.local

# IDE
.vscode/
.idea/
*.swp
*.swo
*~

# OS files
.DS_Store
Thumbs.db

# Logs
logs/
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*

# Testing
coverage/
.nyc_output/

# Temporary files
tmp/
temp/
*.tmp

# Uploads (用户上传的文件)
uploads/
public/uploads/

# Backup files
backups/
*.bak

# Cache
.cache/
*.cache