DECIDED 2026-09-18 (Round 2, session-event-type-plan.md D10–D13): every session list (경기 탭의 내 경기/번개 찾기, 홈의 주/월 pane) groups by day via a WFDayHeader (SectionHeader variant="list" — the date, then 오늘/내일 at the right pole); the card never restates the date. The card body regroups into 2+2: L2 ⏰ time · 🎾 format(+event type), L3 🎯/🔒 tier band alone (the fee left the card 2026-09-19). The always-visible quick-chip row (날짜·종목·경기 유형) shipped and was reversed the SAME day — QUICK-CHIPS-REVERSED — because it duplicated the panel; the panel is the one filter surface and now drives the card-omission law directly. Home's 주/월 panes grow no filter control (D12). Supersedes session-filters.jsx.
packages/features/activity/src/shared/filter-groups.tspackages/ui/src/filter-head.tsxpackages/app/src/presentation/components/expandable-filter-bar.tsxpackages/ui/src/dropdown-chip.tsxpackages/app/src/presentation/components/sessions/session-card-v2.tsxpackages/features/activity/src/activity-screen.tsxpackages/ui/src/empty-state.tsxpackages/app/src/presentation/components/sessions/session-day-header.tsxpackages/app/src/presentation/utils/session-day-groups.tspackages/app/src/presentation/hooks/use-session-list-renderer.tsxpackages/ui/src/section-header.tsxpackages/features/home/src/news/news-feed-list.tsx