Captures the same-day patch on top of v1.4.20: Daily Briefing
regenerate fix, Coach day-level snapshot, duplicate streaming bubble,
drawer header, scope picker UI. STATE + ROADMAP rolled forward; v1.4.22
slot scaffolded for the e2e fix wave already in flight on develop.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>