diff --git a/docs/superpowers/plans/2026-10-03-slice-0-skeleton.md b/docs/superpowers/plans/2026-10-03-slice-0-skeleton.md
index eef4e54..63fb029 100644
--- a/docs/superpowers/plans/2026-10-03-slice-0-skeleton.md
+++ b/docs/superpowers/plans/2026-10-03-slice-0-skeleton.md
@@ -45,7 +45,7 @@
 
 ### Task 7: [2.3] Части 04–06
 
-- [ ] Части 04–06: `files.py` (`s3_object`, `stored_file`, `document` с `NULLS NOT DISTINCT`, `recognition_job`; FK-цикл через `use_alter`), `osv.py` (`osv_entry`), `statements.py` (`financial_statement_meta/column/line/value`); проверка: как 2.2
+- [x] Части 04–06: `files.py` (`s3_object`, `stored_file`, `document` с `NULLS NOT DISTINCT`, `recognition_job`; FK-цикл через `use_alter`), `osv.py` (`osv_entry`), `statements.py` (`financial_statement_meta/column/line/value`); проверка: как 2.2
 
 ### Task 8: [2.4] Части 07–09
 
diff --git a/openspec/changes/slice-0-skeleton/tasks.md b/openspec/changes/slice-0-skeleton/tasks.md
index 5668f24..50389cb 100644
--- a/openspec/changes/slice-0-skeleton/tasks.md
+++ b/openspec/changes/slice-0-skeleton/tasks.md
@@ -33,7 +33,7 @@
       `legal_entity_alias`, `related_group`, `related_group_member` с partial unique), `access.py` (`app_user`, `role`,
       `permission`, `role_permission`, `user_role`), `accounting.py` (`chart_of_account`, `elimination_rule`,
       `elimination_rule_account`, `required_document_rule`); проверка: `Base.metadata.create_all` на тестовой БД без ошибок
-- [ ] 2.3 Части 04–06: `files.py` (`s3_object`, `stored_file`, `document` с `NULLS NOT DISTINCT`, `recognition_job`;
+- [x] 2.3 Части 04–06: `files.py` (`s3_object`, `stored_file`, `document` с `NULLS NOT DISTINCT`, `recognition_job`;
       FK-цикл через `use_alter`), `osv.py` (`osv_entry`), `statements.py` (`financial_statement_meta/column/line/value`);
       проверка: как 2.2
 - [ ] 2.4 Части 07–09: `consolidation.py` (`consolidation`, `_version`, `_status_history`, `_lock` с partial unique,