The new weekly update focuses on agent workflows, observability, trust controls, Markdown usability and engineering changes.

Thirteen critical vulnerabilities have been found in the vm2 JavaScript sandbox package that could allow an attacker’s code ...

Microsoft's Mads Kristensen said subagents are 'coming soon' to Copilot in Visual Studio, while VS Code already documents subagent support across context isolation, custom agents, parallel execution ...

A new Claude prompt design transforms the AI into an exercise-driven coding tutor that tracks learner progress, enforces active participation, and tailors lessons over multiple sessions. The system ...