fix: expose degraded fallback context status (#97)

tests/test_widgets.py

@@ -9,3 +9,10 @@ async def test_dashboard_renders_repo_mix_placeholder_before_javascript_runs():
     server_rendered_html = html.split("<script>", 1)[0]
 
     assert '<div class="small" id="repo-mix">Loading…</div>' in server_rendered_html
+
+
+@pytest.mark.anyio
+async def test_dashboard_marks_fallback_context_as_degraded_instead_of_live():
+    html = await dashboard()
+
+    assert "data.error ? 'Degraded · ' + data.error : 'Live · updated just now'" in html