Handoff files keep Claude projects coherent, Managed Agents write multi-agent workflows, Free security scans for open-source maintainers

Your daily Claude Code briefing. What shipped, what changed, and what it means for the things you are building. Edition date: 2026-10-12 Chapters:00:00 Two handoff-file habits aim to keep Claude Code projects coherent across sessions01:20 Claude Managed Agents can now write and run their own multi-agent workflows02:19 Anthropic opens free security scans to the people who maintain open-source software03:26 A walkthrough routes Claude Code searches and log reading to cheaper Haiku 5.5 helpers04:27 Claude Code hooks can run a prompt proofreader every time, where a skill may be skipped Claude Code Review · claudecodereview.ai