BEHIND THE SCENES: HOW GOOGLE BUILDS, TESTS, AND SCALES AGENT SKILLS

Summary from the TLDR AI newsletter

After passing 15,000+ GitHub stars, how does Google keep open-source agent skills reliable at scale? READ THE ENGINEERING BREAKDOWN [13] on designing skills with remote MCP tools, ADK authoring loops, and continuous evals for accuracy and token efficiency. Building your own agent stack? Register for HARNESS ENGINEERING: CRUCIAL SCAFFOLDING