baseline repo characteristics no longer crowd the candidate graph

src/repo_registry/web_ui/views.py

@@ -541,6 +541,19 @@ def render_analysis_diagnostics(
                 ),
             )
         )
+    elif capability_count == 0:
+        notices.append(
+            (
+                "warn",
+                "No domain capabilities were produced.",
+                (
+                    "The scanner found repository evidence, but only baseline "
+                    "context or weak documentation was available. If this "
+                    "repository should provide concrete capabilities, record an "
+                    "expectation gap for the missing behavior."
+                ),
+            )
+        )
     elif only_weak_candidates:
         notices.append(
             (