Converge netx-topology MCP to dual-unit drain + orbit/polish mainline.

Trim public tools to 14, expose only kept layout actions/recipes, merge Fabric queries, drop createTopologyView/listTopologyViews, and align skill/docs with the live catalog.

Co-authored-by: Cursor <cursoragent@cursor.com>

packages/netx-topology-mcp/tests/test_move_nodes.py

@@ -0,0 +1,36 @@
+"""layoutTopologyView action=move_nodes registration + validation."""
+
+from __future__ import annotations
+
+from netx_topology_mcp.http_tools import HTTP_MCP_TOOLS, _move_topology_view_nodes
+from netx_topology_mcp.layout_tool import list_layout_catalog
+
+
+def test_move_nodes_in_layout_schema_and_catalog() -> None:
+    tool = next(t for t in HTTP_MCP_TOOLS if t["name"] == "layoutTopologyView")
+    enum = tool["inputSchema"]["properties"]["action"]["enum"]
+    assert "move_nodes" in enum
+    assert "sink_nodes" in enum
+    cat = list_layout_catalog()
+    assert "move_nodes" in cat["actions"]
+    assert "sink_nodes" in cat["actions"]
+
+
+def test_move_nodes_requires_ids_and_views() -> None:
+    assert _move_topology_view_nodes({}).get("error") == "view_id_and_source_view_id_required"
+    assert (
+        _move_topology_view_nodes(
+            {
+                "view_id": "a",
+                "source_view_id": "a",
+                "params": {"fabric_node_ids": ["x"]},
+            }
+        ).get("error")
+        == "source_and_dest_must_differ"
+    )
+    assert (
+        _move_topology_view_nodes(
+            {"view_id": "a", "source_view_id": "b", "params": {}}
+        ).get("error")
+        == "fabric_node_ids_required"
+    )