diff --git a/scripts/import_markdown.py b/scripts/import_markdown.py
index 3b7a8eb..898c479 100644
--- a/scripts/import_markdown.py
+++ b/scripts/import_markdown.py
@@ -138,9 +138,10 @@ except Exception:
         return edges_col, pts
 
     def _upsert_batch(client, collection_name: str, points: list):
-        if not points:
-            return
-        client.upsert(collection_name=collection_name, points=points, wait=True)
+    if not points:
+        return
+    pts = _coerce_points_for_collection(client, collection_name, points)
+    client.upsert(collection_name=collection_name, points=pts, wait=True)
 
 # Type-Registry (optional)
 try:
@@ -281,6 +282,55 @@ def _resolve_dim(cfg) -> int:
 
 
 # ---- Compatibility wrappers (no direct calls to project-specific signatures) ----
+
+# ---- Qdrant vector schema detection & point coercion ----
+def _get_vector_schema(client, collection_name: str):
+    """
+    Returns dict describing vector schema:
+    {"kind": "single", "size": <int>} or {"kind": "named", "names": [..]}.
+    Falls back to single if detection fails.
+    """
+    try:
+        info = client.get_collection(collection_name=collection_name)
+        vecs = getattr(info, "vectors", None)
+        if hasattr(vecs, "size") and isinstance(vecs.size, int):
+            return {"kind": "single", "size": vecs.size}
+        if hasattr(vecs, "config"):
+            # NamedVectors as dict-like in .config
+            names = list(getattr(vecs, "config", {}).keys())
+            if names:
+                return {"kind": "named", "names": names}
+    except Exception:
+        pass
+    return {"kind": "single", "size": None}
+
+def _coerce_points_for_collection(client, collection_name: str, points: list):
+    """
+    If collection uses named vectors, wrap each point's .vector into .vectors{<name>: vector}.
+    Leaves points without vectors (e.g., edges) untouched.
+    """
+    try:
+        schema = _get_vector_schema(client, collection_name)
+        if schema.get("kind") != "named":
+            return points
+        names = schema.get("names") or []
+        if not names:
+            return points
+        primary = names[0]
+        from qdrant_client.http import models as _rest
+        fixed = []
+        for pt in points:
+            # pt may be a dataclass; create a new PointStruct when needed
+            vec = getattr(pt, "vector", None)
+            if vec is not None:
+                fixed.append(_rest.PointStruct(id=pt.id, vectors={primary: vec}, payload=pt.payload))
+            else:
+                # keep as-is (no vectors)
+                fixed.append(pt)
+        return fixed
+    except Exception:
+        return points
+
 def _ensure_collections_compat(client, cfg, dim):
     """
     Call ensure_collections with the correct signature across releases: