Add clanker banner, dark mode toggle, and Geist font

mkdocs/assets/stylesheets/extra.css

@@ -272,6 +272,39 @@
   border: 0;
 }
 
+/* ——————————————————————————————————————————
+   LLM markdown pill (top-right of reference pages)
+   —————————————————————————————————————————— */
+.llm-md-link {
+  float: right;
+  margin: 0.65rem 0 0.5rem 1rem;
+  padding: 0.2rem 0.65rem;
+  border: 1px solid var(--wiggly-border);
+  border-radius: 999px;
+  background: transparent;
+  color: var(--wiggly-muted);
+  text-decoration: none;
+  font-size: 0.7rem;
+  line-height: 1.5;
+  transition: color 0.15s ease, border-color 0.15s ease;
+}
+
+.llm-md-link:hover {
+  color: var(--md-primary-fg-color);
+  border-color: var(--wiggly-border-hover);
+}
+
+.llm-md-link code {
+  background: none;
+  padding: 0;
+  font-size: inherit;
+  color: inherit;
+}
+
+.llm-md-link__arrow {
+  margin-left: 0.15rem;
+}
+
 /* ——————————————————————————————————————————
    Small-screen adjustments
    —————————————————————————————————————————— */

mkdocs/overrides/main.html

@@ -8,3 +8,13 @@
   plausible.init()
 </script>
 {% endblock %}
+
+{% block content %}
+  {% if page and "reference/" in page.url and page.url != "reference/" %}
+    {% set slug = page.url | replace("reference/", "") | replace("/", "") %}
+    <a class="llm-md-link" href="../{{ slug }}.md">
+      Feeding a clanker? Grab this page as raw <code>.md</code> <span class="llm-md-link__arrow">→</span>
+    </a>
+  {% endif %}
+  {% include "partials/content.html" %}
+{% endblock %}

zensical.toml

@@ -79,13 +79,22 @@ features = [
 repo = "fontawesome/brands/github"
 
 [project.theme.font]
-text = "PT Sans"
-code = "Fira Mono"
+text = "Geist"
+code = "Geist Mono"
 
 [[project.theme.palette]]
 scheme = "default"
 primary = "grey"
 accent = "blue grey"
+toggle.icon = "lucide/sun"
+toggle.name = "Switch to dark mode"
+
+[[project.theme.palette]]
+scheme = "slate"
+primary = "grey"
+accent = "blue grey"
+toggle.icon = "lucide/moon"
+toggle.name = "Switch to light mode"
 
 # ----------------------------------------------------------------------------
 # Extra