Apply repo-wide ruff format to fix ruff format --check CI

deeptutor/services/session/sqlite_store.py

@@ -106,9 +106,7 @@ def __init__(self, db_path: Path | None = None, *, in_memory: bool = False) -> N
             # destroyed the instant no connection is open. The keep-alive
             # connection below stays open for the store's lifetime to pin it.
             # A unique name keeps two in-memory stores from sharing one cache.
-            self.db_path = (
-                f"file:deeptutor-mem-{uuid.uuid4().hex}?mode=memory&cache=shared"
-            )
+            self.db_path = f"file:deeptutor-mem-{uuid.uuid4().hex}?mode=memory&cache=shared"
             self._keepalive = sqlite3.connect(self.db_path, uri=True)
             self._lock = asyncio.Lock()
             self._initialize()

tests/api/test_settings_router.py

@@ -228,18 +228,14 @@ async def test_mineru_settings_roundtrip_redacts_token(
 
 
 @pytest.mark.asyncio
-async def test_mineru_token_is_environment_only(
-    monkeypatch: pytest.MonkeyPatch, tmp_path
-) -> None:
+async def test_mineru_token_is_environment_only(monkeypatch: pytest.MonkeyPatch, tmp_path) -> None:
     service = RuntimeSettingsService(
         tmp_path / "settings", process_env={"MINERU_API_TOKEN": "env-tok"}
     )
     monkeypatch.setattr(settings_router, "get_runtime_settings_service", lambda: service)
 
     # The token always comes from the env var, never from the update request.
-    await settings_router.update_mineru_settings(
-        settings_router.MinerUSettingsUpdate(mode="cloud")
-    )
+    await settings_router.update_mineru_settings(settings_router.MinerUSettingsUpdate(mode="cloud"))
     assert service.load_mineru()["api_token"] == "env-tok"
     # Nothing secret hit the disk.
     assert service.load_mineru(include_process_overrides=False)["api_token"] == ""
@@ -623,9 +619,7 @@ async def _fake_fetch(binding: str, base_url: str, api_key: str | None = None):
     monkeypatch.setattr(factory_module, "fetch_models", _fake_fetch)
 
     response = await settings_router.fetch_models_from_provider(
-        settings_router.FetchModelsPayload(
-            binding="OpenAI", base_url="https://api.example.com/v1"
-        )
+        settings_router.FetchModelsPayload(binding="OpenAI", base_url="https://api.example.com/v1")
     )
 
     assert response == {

tests/api/test_system_router.py

@@ -8,15 +8,11 @@
 
 
 def _stub_status(monkeypatch, *, api_key: str, provider_mode: str = "standard") -> None:
-    monkeypatch.setattr(
-        system_router, "get_current_user", lambda: SimpleNamespace(is_admin=True)
-    )
+    monkeypatch.setattr(system_router, "get_current_user", lambda: SimpleNamespace(is_admin=True))
     monkeypatch.setattr(
         system_router,
         "get_llm_config",
-        lambda: SimpleNamespace(
-            model="gpt-4o-mini", api_key=api_key, provider_mode=provider_mode
-        ),
+        lambda: SimpleNamespace(model="gpt-4o-mini", api_key=api_key, provider_mode=provider_mode),
     )
     monkeypatch.setattr(
         system_router,

tests/services/config/test_provider_runtime_env.py

@@ -69,9 +69,7 @@ def test_empty_catalog_llm_key_resolves_openai_from_env(monkeypatch) -> None:
     monkeypatch.setenv("OPENAI_API_KEY", "sk-env-real")
     empty = {
         "version": 1,
-        "services": {
-            "llm": {"active_profile_id": None, "active_model_id": None, "profiles": []}
-        },
+        "services": {"llm": {"active_profile_id": None, "active_model_id": None, "profiles": []}},
     }
     cfg = resolve_llm_runtime_config(empty)
     assert cfg.provider_name == "openai"
@@ -84,9 +82,7 @@ def test_empty_catalog_llm_key_never_sentinel_for_openai(monkeypatch) -> None:
     monkeypatch.delenv("OPENAI_API_KEY", raising=False)
     empty = {
         "version": 1,
-        "services": {
-            "llm": {"active_profile_id": None, "active_model_id": None, "profiles": []}
-        },
+        "services": {"llm": {"active_profile_id": None, "active_model_id": None, "profiles": []}},
     }
     cfg = resolve_llm_runtime_config(empty)
     assert cfg.provider_name == "openai"

tests/services/demo/test_rate_limiter.py

@@ -28,9 +28,7 @@ def advance(self, seconds: float) -> None:
 
 
 def _limiter(clock: _FakeClock, *, per_min: int = 3, per_hour: int = 100) -> DemoRateLimiter:
-    return DemoRateLimiter(
-        enabled=True, per_min=per_min, per_hour=per_hour, time_fn=clock
-    )
+    return DemoRateLimiter(enabled=True, per_min=per_min, per_hour=per_hour, time_fn=clock)
 
 
 def test_allows_within_per_minute_then_denies_next():