Building Capabilities for a Multi-Agent System with Google ADK, MCP, and Cloud Run

My team's mission is to accelerate the developer journey from writing code to running secure AI workloads on Google Cloud. To help developers succeed, we focus on identifying their most pressing questions and building demos that provide straightforward, easy-to-implement solutions. Recently, I was struck with inspiration when the new Developer Knowledge MCP server was released. It led me to build Dev Signal —a multi-agent system designed with Google Agent Development Kit (ADK) —to identify techn