Function NewStack

pkg/middleware/stack.go:17–28

NewStack 创建中间件栈

(middlewares []Middleware)

// NewStack 创建中间件栈
func NewStack(middlewares []Middleware) *Stack {
	// 按优先级排序(优先级数值越小越先执行)
	sorted := make([]Middleware, len(middlewares))
	copy(sorted, middlewares)
	sort.Slice(sorted, func(i, j int) bool {
		return sorted[i].Priority() < sorted[j].Priority()
	})

	return &Stack{
		middlewares: sorted,
	}
}

// Tools 收集所有中间件提供的工具
func (s *Stack) Tools() []tools.Tool {