Fix missing run command in metadata panel for task nodes

RELEASE.md

@@ -14,6 +14,7 @@ Please follow the established format:
 ## Bug fixes and other changes
 
 - Fixes design issues in metadata panel. (#2009)
+- Fix missing run command in metadata panel for task nodes. (#2055)
 
 # Release 9.2.0
 

package/kedro_viz/models/flowchart.py

@@ -452,14 +452,7 @@ def set_parameters(cls, _):
     @field_validator("run_command")
     @classmethod
     def set_run_command(cls, _):
-        # if a node doesn't have a user-supplied `_name` attribute,
-        # a human-readable run command `kedro run --to-nodes/nodes` is not available
-        if cls.kedro_node._name is not None:
-            if cls.task_node.namespace is not None:
-                return f"kedro run --to-nodes={cls.task_node.namespace}.{cls.kedro_node._name}"
-            return f"kedro run --to-nodes={cls.kedro_node._name}"
-
-        return None
+        return f"kedro run --to-nodes='{cls.kedro_node.name}'"
 
     @field_validator("inputs")
     @classmethod

package/tests/test_api/test_rest/test_responses.py

@@ -637,7 +637,7 @@ def test_task_node_metadata(self, client):
         assert metadata["outputs"] == ["model_inputs"]
         assert (
             metadata["run_command"]
-            == "kedro run --to-nodes=uk.data_processing.process_data"
+            == "kedro run --to-nodes='uk.data_processing.process_data'"
         )
         assert str(Path("package/tests/conftest.py")) in metadata["filepath"]
 

package/tests/test_models/test_flowchart.py

@@ -315,7 +315,7 @@ def identity(x):
         assert not task_node_metadata.parameters
         assert (
             task_node_metadata.run_command
-            == "kedro run --to-nodes=namespace.identity_node"
+            == "kedro run --to-nodes='namespace.identity_node'"
         )
 
     def test_task_node_metadata_no_namespace(self):
@@ -338,9 +338,9 @@ def identity(x):
             Path(__file__).relative_to(Path.cwd().parent).expanduser()
         )
         assert not task_node_metadata.parameters
-        assert task_node_metadata.run_command == "kedro run --to-nodes=identity_node"
+        assert task_node_metadata.run_command == "kedro run --to-nodes='identity_node'"
 
-    def test_task_node_metadata_no_run_command(self):
+    def test_task_node_metadata_no_name(self):
         kedro_node = node(
             identity,
             inputs="x",
@@ -352,7 +352,10 @@ def test_task_node_metadata_no_run_command(self):
             kedro_node, "identity_node", set(["namespace"])
         )
         task_node_metadata = TaskNodeMetadata(task_node=task_node)
-        assert task_node_metadata.run_command is None
+        assert (
+            task_node_metadata.run_command
+            == f"kedro run --to-nodes='{kedro_node.name}'"
+        )
 
     def test_task_node_metadata_with_decorated_func(self):
         kedro_node = node(