Initial SFERA platform baseline

packages/transaction-topology/tests/test_transaction_topology.py

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+from pathlib import Path
+
+from semantic_kernel import index_project
+from transaction_topology import routines_touching_target, transaction_targets, transaction_write_sets
+
+
+def test_transaction_write_sets_find_register_writes(tmp_path: Path):
+    module = tmp_path / "demo_module.bsl"
+    module.write_text(
+        """
+Процедура Проведение()
+    Движения.ОстаткиТоваров.Записать();
+КонецПроцедуры
+""",
+        encoding="utf-8",
+    )
+    snapshot = index_project(tmp_path, project_id="demo")
+
+    write_sets = transaction_write_sets(snapshot)
+
+    assert write_sets[0].routine.name == "Проведение"
+    assert write_sets[0].writes[0].name == "ОстаткиТоваров"
+    assert routines_touching_target(snapshot, "ОстаткиТоваров")[0].name == "Проведение"
+
+
+def test_transaction_targets_group_multiple_writers_by_register(tmp_path: Path):
+    module = tmp_path / "demo_module.bsl"
+    module.write_text(
+        """
+Процедура Проведение()
+    Движения.ОстаткиТоваров.Записать();
+КонецПроцедуры
+
+Процедура Корректировка()
+    Набор = РегистрыНакопления.ОстаткиТоваров.СоздатьНаборЗаписей();
+    Набор.Записать();
+КонецПроцедуры
+""",
+        encoding="utf-8",
+    )
+    snapshot = index_project(tmp_path, project_id="transaction-targets")
+
+    targets = transaction_targets(snapshot)
+
+    assert [target.target.qualified_name for target in targets] == ["РегистрНакопления.ОстаткиТоваров"]
+    assert {routine.name for routine in targets[0].routines} == {"Проведение", "Корректировка"}