database:
  driver: sqlite3
  # SQLite DSN 说明：
  # - file:tss.db => 相对路径，在当前目录创建 tss.db
  # - cache=shared => 启用共享缓存，提高性能
  # - _fk=1 => 启用外键约束
  # - mode=rwc => 如果数据库不存在则创建（read-write-create）
  dsn: "file:tss.db?cache=shared&_fk=1&mode=rwc"

server:
  port: 8080
  host: localhost

jwt:
  secret: your-jwt-secret-here  # 在生产环境中应该使用环境变量
  expiration: 24h

storage:
  driver: local
  local:
    root: storage
    base_url: http://localhost:8080/storage

logging:
  level: debug
  format: console

rate_limit:
  enabled: true
  requests: 100
  duration: 1m

access_log:
  enabled: true
  format: combined
  output: stdout