V4.11 Added tags + lots of little changes to the UI

tests/ui/test_documents_page.py

@@ -14,6 +14,7 @@ from transcription.db.models import Job
 from transcription.db.models import Person
 from transcription.db.models import PersonRole
 from transcription.db.models import Source
+from transcription.ui.pages.documents_page import _resolve_selected_tag_labels
 
 # --- Helper Fixtures ---
 
@@ -81,9 +82,10 @@ class TestDocumentsPageRendering:
         assert response.status_code == 200
         assert "1924 Postcard" in response.text
         assert "Postcard" in response.text
-        assert "PC-001" in response.text
         assert "Document Date" in response.text
         assert "Author" in response.text
+        assert "# Sources" in response.text
+        assert "Archive Ref" not in response.text
 
     def test_document_create_page_renders_form(self, app_client):
         _, client = app_client
@@ -95,6 +97,7 @@ class TestDocumentsPageRendering:
         assert "Document name" in response.text
         assert "Linked People" in response.text
         assert "Document type" in response.text
+        assert "Tags" in response.text
 
     @pytest.mark.asyncio
     async def test_document_create_page_preselects_person_with_disambiguating_label(self, app_client):
@@ -209,3 +212,10 @@ class TestDocumentsPageRendering:
         assert "Delete Document" in response.text
         assert "Delete document permanently" in response.text
         assert "Delete is blocked" not in response.text
+
+
+def test_resolve_selected_tag_labels_handles_multiple_payload_shapes():
+    assert _resolve_selected_tag_labels("Family") == ["Family"]
+    assert _resolve_selected_tag_labels(["Family", "Research"]) == ["Family", "Research"]
+    assert _resolve_selected_tag_labels([{"label": "Family"}, {"value": "Research"}]) == ["Family", "Research"]
+    assert set(_resolve_selected_tag_labels({"value": {"Family", "Research"}})) == {"Family", "Research"}