- Guide: documented Anthropic March 13-27 2026 promotion (2x limits
outside 5-11am PT / all weekends), with CET timezone conversion for
European users
- Resource evaluation: ICM Infinite Context Memory MCP server (score 3/5)
- CHANGELOG: both entries under [Unreleased]
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>