Also: record prod cutover as done in CLAUDE.md (fork :prod live since 2026-06-27) and add standing v26.4.0 release-checkpoint note to the handoff. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Also: record prod cutover as done in CLAUDE.md (fork :prod live since 2026-06-27) and add standing v26.4.0 release-checkpoint note to the handoff. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>