Polish populated workflow guidance

backend/tests/test_sprint90_workflow_guidance.py

@@ -40,3 +40,13 @@ def test_workflow_guidance_has_responsive_contracts() -> None:
     assert ".workflow-guidance-step-active" in css
     assert ".workflow-step-status" in css
     assert "grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));" in css
+
+
+def test_workflow_guidance_complete_state_and_map_copy_are_precise() -> None:
+    app = (ROOT / "frontend" / "src" / "App.tsx").read_text(encoding="utf-8")
+
+    assert "workflowGuidanceComplete" in app
+    assert "Ready for handoff" in app
+    assert "layer feature" in app
+    assert "+ AOI" in app
+    assert "AOI loaded" in app