- Add 4th "Discovery" tab in Alert Filters for member/topic follow notifications,
with per-source enable toggle, independent event-type filters, and per-entity
mute chips (mute specific members/topics without unfollowing)
- Enrich notification event payloads with follow_mode, matched_member_name,
matched_member_id, and matched_topic so each event knows why it was created
- Dispatcher branches on payload.source for member_follow/topic_follow events,
checking source-level enabled toggle, per-event-type filters, and muted_ids/muted_tags
- Add _build_reason helper; ntfy messages append a "why" line (📌/👤/🏷)
- EventRow in notification history shows a small italic reason line
- Update How It Works: fix stale member/topic paragraph, add Discovery alerts item
Authored-by: Jack Levy
ZIP lookup (GET /api/members/by-zip/{zip}):
- Two-step geocoding: Nominatim (ZIP → lat/lng) then Census TIGERweb
Legislative identify (lat/lng → congressional district via GEOID)
- Handles at-large states (AK, DE, MT, ND, SD, VT, WY)
- Added rep_lookup health check to admin External API Health panel
congress_api.py fixes:
- parse_member_from_api: normalize state full name → 2-letter code
(Congress.gov returns "Florida", DB expects "FL")
- parse_member_from_api: read district from top-level data field,
not current_term (district is not inside the term object)
Celery beat: schedule sync_members daily at 1 AM UTC so chamber,
district, and contact info stay current without manual triggering
Members page redesign: photo avatars, party/state/chamber chips,
phone + website links, ZIP lookup form to find your reps
Draft letter improvements: pass rep_name from ZIP lookup so letter
opens with "Dear Representative Franklin," instead of generic salutation;
add has_document filter to bills list endpoint
UX additions: HelpTip component, How It Works page, "How it works"
sidebar nav link, collections page description copy
Authored-By: Jack Levy
