Genkit launches middleware system to improve control in agentic AI apps

Genkit 推出中间件系统：增强智能体AI应用的可控性与可靠性

Google’s open-source Genkit framework added a middleware system that intercepts generation calls, models, and tools, with support for TypeScript, Go, Dart, and Python.

Why it matters: HKR-H/K/R all pass: the Google Genkit update adds concrete middleware hooks for agentic apps across generation, model, and tool layers. Scope stays within Genkit, so this sits at the featured threshold rather than a must-write release.