Claude Code v2.1.269 Released with Plugin Evaluation Feature

Core summary

One sentence to understand this update

Anthropic released Claude Code v2.1.269, introducing a new feature to run a plugin's evaluation suite against Claude Code and generate scored, reproducible JSON and HTML reports.

Impact & opportunity

What this could mean

Builders can now systematically test and validate their plugins for Claude Code, ensuring quality and reliability through reproducible evaluation reports.