{% load static %} {# Sprint 6 iter 6c — bud-btn invite panel on the my-sea gatekeeper. #} {# Mirrors `_bud_invite_panel.html` (room) but POSTs to a stub view — #} {# real async multi-user invite is deferred to a future sprint, so OK #} {# returns a 'Multiplayer my-sea coming soon' Brief banner. #}