{# T55 admin layout — terminal-brutalist base. #}
{# Body pages ``{% extends "admin_layout.html" %}`` and override #}
{# ``page_title`` / ``content`` / ``head_extra`` / ``scripts``. The legacy #}
{# Tailwind + Inter stack was retired in T55; the palette and primitives #}
{# here mirror ``partials/admin_t55_styles.html`` verbatim so the #}
{# already-redesigned self-contained T55 pages and the layout-extending #}
{# pages share one visual language. #}
{% block page_title %}admin{% endblock %} — browser-recon
{# marked + DOMPurify for chat-style rendering of LLM prompts and #}
{# responses on the debug page + sandbox diff. Loaded once at the layout #}
{# level so each admin page can drop ``llm_chat_view`` without re- #}
{# importing them. XSS contract: every untrusted string must pass through #}
{# ``DOMPurify.sanitize(marked.parse(...))``. #}
{# Chart.js v4 — cost-trend line chart on the admin dashboard. #}
{% block head_extra %}{% endblock %}