Polish dataset catalog actions

backend/tests/test_sprint69_dataset_action_polish.py

@@ -0,0 +1,40 @@
+from pathlib import Path
+
+
+ROOT = Path(__file__).resolve().parents[2]
+
+
+def test_dataset_panel_explains_recommended_actions() -> None:
+    dataset_panel = (ROOT / "frontend" / "src" / "components" / "datasets" / "DatasetPanel.tsx").read_text(
+        encoding="utf-8"
+    )
+
+    assert "datasetActionHint" in dataset_panel
+    assert "dataset-action-hint" in dataset_panel
+    assert "QA reference layer" in dataset_panel
+    assert "QA candidate layer" in dataset_panel
+    assert "Open on the map or send to Export / QA." in dataset_panel
+
+
+def test_dataset_buttons_have_scan_friendly_action_copy() -> None:
+    dataset_panel = (ROOT / "frontend" / "src" / "components" / "datasets" / "DatasetPanel.tsx").read_text(
+        encoding="utf-8"
+    )
+
+    assert "dataset-action-grid" in dataset_panel
+    assert "Inspect" in dataset_panel
+    assert "Map" in dataset_panel
+    assert "Export / QA" in dataset_panel
+    assert "Metadata" in dataset_panel
+    assert "Vector/GeoJSON only" in dataset_panel
+    assert "Raster metadata is automatic" in dataset_panel
+
+
+def test_dataset_action_styles_keep_buttons_dense_and_responsive() -> None:
+    css = (ROOT / "frontend" / "src" / "styles" / "app.css").read_text(encoding="utf-8")
+
+    assert ".dataset-action-hint" in css
+    assert ".dataset-action-grid" in css
+    assert "repeat(auto-fit, minmax(8.75rem, 1fr))" in css
+    assert ".dataset-action-button" in css
+    assert ".dataset-action-button small" in css