Add email list section with bookmark hearts and linked names

docs/directory.md

@@ -53,7 +53,7 @@ A map of family locations, plus an "update my address" self-service action.
 
 ### Email List
 
-A copyable/exportable contact table for party planning and outreach: full name, email, role, grade, classroom. Tabs narrow to parents, students, both, or the user's bookmarked people. Filters select grades or classrooms. Includes a note that young students (K-2) have assigned email addresses but no access to them yet.
+A copyable contact table for party planning and outreach: full name, email, role, grade, classroom. Tabs narrow to parents, students, both, or the user's bookmarked people. Filters select grades or classrooms.
 
 ### Data View
 

docs/plan.md

@@ -4,10 +4,10 @@ What remains to build. Current behavior is documented in `docs/dev.md`, `docs/da
 
 ## Directory app
 
-- Remaining sections: My Family, Map, Email List.
+- Remaining sections: My Family, Map.
 - Mobile chrome: brand-teal top bar and bottom tab navigation on narrow screens (see `docs/directory.md`); today only the desktop chrome is faithful.
 - Filter button behavior — currently visual only; the original filters by grade and classroom.
-- Favorites: the heart toggle and bookmarks, feeding the email list's bookmarks tab.
+- Favorites: heart toggles on detail pages; email-list rows already heart into the bookmarks tab, saved per-device in the browser.
 - Installable-app plumbing: manifest, icons, and meta tags per `docs/pwa.md`.
 - Self-service flows: photo and pronunciation upload, address update, opt-out.