Complete workplan state model cleanup

tests/test_task_flow_engine.py

@@ -12,7 +12,7 @@ def test_all_assertions_satisfied_reports_reachable_workstations():
         workstations=[
             WorkstationDef(name="active"),
             WorkstationDef(
-                name="completed",
+                name="finished",
                 entry_assertions=[
                     AssertionDef(
                         id="tasks.all_done",
@@ -31,7 +31,7 @@ def test_all_assertions_satisfied_reports_reachable_workstations():
     )
 
     assert result.exit_blocked is False
-    assert result.reachable == ["active", "completed"]
+    assert result.reachable == ["active", "finished"]
     assert result.unreachable == []
 
 
@@ -135,18 +135,18 @@ def test_yaml_flow_definitions_load_and_evaluate_representative_entities():
     workstream_result = FlowEngine(
         custom_ops={
             "dependencies.any_incomplete": lambda assertion, obj, values: any(
-                value != assertion.value for value in values
+                value not in assertion.value for value in values
             )
         }
     ).evaluate(
         {
             "status": "active",
             "tasks": [{"status": "done"}],
-            "dependencies": [{"workstation": "completed"}],
+            "dependencies": [{"workstation": "finished"}],
         },
         flows["workstream"],
     )
-    assert "completed" in workstream_result.reachable
+    assert "finished" in workstream_result.reachable
     assert "blocked" in [item.workstation for item in workstream_result.unreachable]
 
     task_result = FlowEngine().evaluate(