fix: ruff

Author: dartpain

tests/api/answer/test_stream_processor.py

@@ -13,20 +13,18 @@
   - pre_fetch_docs
 """
 
+from unittest.mock import MagicMock, patch
+
 import pytest
 
+from application.api.answer.services.stream_processor import get_prompt
+
 pytestmark = pytest.mark.skip(
     reason="Uses legacy Mongo ObjectId placeholder prompt IDs; get_prompt raises "
     "ValueError on the missing PG row. Needs prompt seeding via PG fixture or a "
     "monkeypatched get_prompt. Tracked as migration debt."
 )
 
-from unittest.mock import MagicMock, patch
-
-import pytest
-
-from application.api.answer.services.stream_processor import get_prompt
-
 
 class TestGetPrompt:
 

tests/test_coverage_gaps.py

@@ -11,7 +11,6 @@
 
 import pytest
 
-from application.core.settings import settings
 
 
 # ---------------------------------------------------------------------------
@@ -471,7 +470,7 @@ def find_one_and_delete(self, q):
                 key = (q.get("user_id"), q.get("tool_id"), q.get("todo_id"))
                 return self.docs.pop(key, None)
 
-        fc = FakeCollection()
+        FakeCollection()
         from application.agents.tools.todo_list import TodoListTool
 
         return TodoListTool({"tool_id": "tt"}, user_id="u1")
@@ -599,7 +598,7 @@ def find_one_and_delete(self, q):
                 key = f"{q.get('user_id')}:{q.get('tool_id')}"
                 return self.docs.pop(key, None)
 
-        fc = FakeCollection()
+        FakeCollection()
         from application.agents.tools.notes import NotesTool
 
         return NotesTool({"tool_id": "nt"}, user_id="u1")

tests/test_usage.py

@@ -1,4 +1,5 @@
 import sys
+from contextlib import contextmanager
 
 import pytest
 
@@ -290,9 +291,6 @@ def insert(self, **kwargs):
         self.inserted.append(kwargs)
 
 
-from contextlib import contextmanager
-
-
 @contextmanager
 def _fake_db_session():
     yield None