ConceptMiddleware Pattern / 中间件
Middleware Pattern
A software architecture pattern that decomposes request and response processing into an ordered chain of responsibility, where each node can read, modify, or terminate the flow of data. It is widely used in web frameworks and AI agent systems to achieve separation of concerns.
Timeline (last 90 days)
Sep 22
The middleware pattern has been widely validated in the web framework domain, with frameworks such as Express, Django, and Spring all using it as a core extension mechanism.
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