{% extends "layouts/app_shell.html" %}
{# In-app 404 — renders inside the authenticated shell so the user keeps
their sidebar, persona badge, and logout context. Shipped as part of
the #776 fix (cycle 219): before this existed, 404s inside /app/* fell
through to site/404.html which rendered the public marketing chrome
and told logged-in users to "Sign In". #}
{% block title %}Page Not Found - {{ app_name | default("Dazzle") }}{% endblock %}
{% block content %}