fix(core): preserve adapter command contracts

harness/tests/test_solved_question.py

@@ -43,18 +43,18 @@ def test_solved_kind_maps_to_memory_table():
 def test_save_upserts_single_row_into_memory_table():
     writer = MagicMock()
     writer.existing_hashes.return_value = {}
-    writer.upsert_records.return_value = 1
+    writer.upsert.return_value = 1
     embedder = MagicMock()
     embedder.embed_documents.return_value = [[0.1] * 8]
 
-    assert save_solved_question(_rec(), writer=writer, embedder=embedder) == 1
+    assert save_solved_question(_rec(), store=writer, embedder=embedder) == 1
     writer.sync.assert_not_called()
-    table, rows = writer.upsert_records.call_args[0]
+    table, rows = writer.upsert.call_args[0]
     assert table == "memory"
     assert len(rows) == 1
-    assert rows[0]["record_key"] == "solved:s1"
-    assert rows[0]["metadata"]["kind"] == SOLVED_KIND
-    assert rows[0]["metadata"]["sql"].startswith("SELECT")
+    assert rows[0].record.id == "solved:s1"
+    assert rows[0].record.kind == SOLVED_KIND
+    assert rows[0].record.metadata["sql"].startswith("SELECT")
 
 
 def test_save_skips_when_question_and_sql_unchanged():
@@ -62,9 +62,9 @@ def test_save_skips_when_question_and_sql_unchanged():
     writer = MagicMock()
     writer.existing_hashes.return_value = {r.id: _solved_hash(r)}
     embedder = MagicMock()
-    assert save_solved_question(r, writer=writer, embedder=embedder) == 0
+    assert save_solved_question(r, store=writer, embedder=embedder) == 0
     embedder.embed_documents.assert_not_called()
-    writer.upsert_records.assert_not_called()
+    writer.upsert.assert_not_called()
 
 
 def test_sql_change_alone_triggers_reupsert():
@@ -72,7 +72,7 @@ def test_sql_change_alone_triggers_reupsert():
     new = _rec(sql="SELECT 1")  # stessa domanda, SQL diverso
     writer = MagicMock()
     writer.existing_hashes.return_value = {old.id: _solved_hash(old)}
-    writer.upsert_records.return_value = 1
+    writer.upsert.return_value = 1
     embedder = MagicMock()
     embedder.embed_documents.return_value = [[0.0] * 4]
-    assert save_solved_question(new, writer=writer, embedder=embedder) == 1
+    assert save_solved_question(new, store=writer, embedder=embedder) == 1