Microsoft Agent Frameworks' Agent Middleware with .NET

This article provides a detailed guide on using Microsoft Agent Framework's Agent Middleware with .NET. It covers three types of middleware: Agent Run Middleware for intercepting all agent runs, Function Calling Middleware for intercepting function calls executed by the agent, and Chat Client Middleware for intercepting calls to IChatClient implementations. The post includes code examples showing how to register middleware using the builder pattern, with specific implementations for logging message counts and handling streaming responses. It is a technical tutorial aimed at .NET developers working with AI agents.