Create ingest/linking.py

ingest/linking.py

@@ -0,0 +1,12 @@
+def link_clusters_to_timeline(results, clusters):
+    """
+    Build index maps so timeline & clusters can cross-highlight
+    """
+    doc_index = {}
+    for idx, r in enumerate(results):
+        doc_index[r["id"]] = {
+            "index": idx,
+            "date": r.get("date"),
+            "cluster": r.get("cluster"),
+        }
+    return doc_index