{# Shared event detail modal. Include this partial on any page that wants to call showEventDetail(eventId) from event-modal.js. The partial provides only the modal shell — the actual content is rendered by JS into #event-detail-modal-content. Usage: {% include 'partials/event_detail_modal.html' %} #}
{# Chart.js — pinned to v4.4.1 to match the SFM webapp's reference impl (v4 chart API; differs from v3). Loaded once globally; safe if other pages on the same template tree also load it. #}