Implements the full User Connections & Notification Centre feature:
Phase 1 - Database: migrations 039-043 adding umbral_name to users,
profile/social fields to settings, notifications table, connection
request/user_connection tables, and linked_user_id to people.
Phase 2 - Notifications: backend CRUD router + service + 90-day purge,
frontend NotificationsPage with All/Unread filter, bell icon in sidebar
with unread badge polling every 60s.
Phase 3 - Settings: profile fields (phone, mobile, address, company,
job_title), social card with accept_connections toggle and per-field
sharing defaults, umbral name display with CopyableField.
Phase 4 - Connections: timing-safe user search, send/accept/reject flow
with atomic status updates, bidirectional UserConnection + Person records,
in-app + ntfy notifications, per-receiver pending cap, nginx rate limiting.
Phase 5 - People integration: batch-loaded shared profiles (N+1 prevention),
Ghost icon for umbral contacts, Umbral filter pill, split Add Person button,
shared field indicators (synced labels + Lock icons), disabled form inputs
for synced fields on umbral contacts.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add max_length constraints to all string fields in request schemas,
matching DB column limits (title:255, description:5000, etc.)
- Add min_length=1 to required name/title fields
- Add ConfigDict(extra="forbid") to all request schemas to reject
unknown fields (prevents silent field injection)
- Add Path(ge=1, le=2147483647) to all integer path parameters across
all routers to prevent integer overflow → 500 errors
- Add max_length to TOTP inline schemas (code:6, mfa_token:256, etc.)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Bugs fixed:
- formatUpdatedAt treats naive UTC timestamps as UTC (append Z before parsing)
- PersonForm/LocationForm X button now inline with star toggle, matching panel style
- LocationForm contact placeholder changed from +44 to +61
QA suggestions actioned:
- CategoryAutocomplete: replace blur setTimeout with onPointerDown preventDefault
- CategoryFilterBar: replace hardcoded 600px maxWidth with 100vw
- Location "other" category shows dash instead of styled badge
- Delete dead legacy constants files (people/constants.ts, locations/constants.ts)
- EntityTable rows: add tabIndex, Enter/Space keyboard navigation, focus ring
- Replace Record<string, unknown> casts with typed keyof accessors
- Add email validation (field_validator) to Person and Location schemas
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Remove `name` from PersonUpdate schema (always computed, prevents bypass)
- Auto-split legacy `name` into first/last on create when only name provided
- Expand backend search to cover first_name, last_name, nickname, email, company
- Add server_default=text('false') to is_favourite and is_frequent model columns
- Add .catch() to clipboard API call in CopyableField
- Extract duplicate renderHeader into shared function in PeoplePage
- Add Escape key handler to close mobile detail panel overlays
- Extract calculate() out of useTableVisibility effects to single function
- Guard getInitials against empty string input
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
