test(codex): format sharing tests

Author: visahak

tests/platform_integrations/test_codex_sharing.py

@@ -376,10 +376,7 @@ def test_sync_no_subscriptions_exits_cleanly(self, temp_project_dir):
     def test_sync_skips_invalid_subscription_name(self, temp_project_dir):
         evolve_dir = temp_project_dir / ".evolve"
         (temp_project_dir / "evolve.config.yaml").write_text(
-            'subscriptions:\n'
-            '  - name: "."\n'
-            '    remote: "https://example.com/repo.git"\n'
-            '    branch: "main"\n'
+            'subscriptions:\n  - name: "."\n    remote: "https://example.com/repo.git"\n    branch: "main"\n'
         )
 
         result = run_script(
@@ -402,10 +399,7 @@ def test_manual_sync_runs_even_when_on_session_start_is_false(self, temp_project
             evolve_dir=evolve_dir,
         )
         (temp_project_dir / "evolve.config.yaml").write_text(
-            'subscriptions:\n'
-            f'  - name: "alice"\n    remote: "{local_repo["bare"]}"\n    branch: "main"\n'
-            'sync:\n'
-            '  on_session_start: false\n'
+            f'subscriptions:\n  - name: "alice"\n    remote: "{local_repo["bare"]}"\n    branch: "main"\nsync:\n  on_session_start: false\n'
         )
 
         result = run_script(
@@ -427,10 +421,7 @@ def test_session_start_sync_respects_on_session_start_false(self, temp_project_d
             evolve_dir=evolve_dir,
         )
         (temp_project_dir / "evolve.config.yaml").write_text(
-            'subscriptions:\n'
-            f'  - name: "alice"\n    remote: "{local_repo["bare"]}"\n    branch: "main"\n'
-            'sync:\n'
-            '  on_session_start: false\n'
+            f'subscriptions:\n  - name: "alice"\n    remote: "{local_repo["bare"]}"\n    branch: "main"\nsync:\n  on_session_start: false\n'
         )
 
         result = run_script(