# YAML配置文件示例
server:
  port: 8080
  host: 0.0.0.0
  timeout: 30s
  
database:
  type: postgresql
  host: localhost
  port: 5432
  name: example_db
  username: admin
  password: ${DB_PASSWORD}
  ssl: true
  
logging:
  level: info
  format: json
  outputs:
    - file
    - console
  
features:
  enable_api: true
  enable_admin: true
  enable_caching: false
  
users:
  - name: Alice
    role: admin
    email: alice@example.com
  - name: Bob
    role: user
    email: bob@example.com
  
settings:
  max_connections: 100
  rate_limit:
    requests: 1000
    window: 1h
  compression: gzip