refactor: share official records parser

tests/test_parser_contract.py

@@ -30,7 +30,7 @@ def _production_contract(html: str) -> list[tuple[object, ...]]:
     ]
 
 
-def test_research_and_production_parsers_emit_the_same_contract() -> None:
+def test_research_and_production_adapters_emit_the_same_shared_contract() -> None:
     html = FIXTURE.read_text(encoding="utf-8")
 
     assert _research_contract(html) == _production_contract(html)
@@ -41,5 +41,5 @@ def test_both_parsers_reject_a_changed_column_contract() -> None:
 
     with pytest.raises(RecordsParseError, match="records columns changed"):
         _research_contract(html)
-    with pytest.raises(ImportSourceError, match="record columns changed"):
+    with pytest.raises(ImportSourceError, match="records columns changed"):
         _production_contract(html)