Anthropic finally adds AGENTS.md support to Claude Code

- AGENTS.md: 2 events in the last 90 days
What happened
We're adding support for AGENTS.md to Claude Code. Starting today in version 2.1.277, if there is no CLAUDE.md in a folder, Claude will check for and use AGENTS.md. You can toggle this behavior in /config.
Summary assembled by rule from the sources below