feat(types): Complete strict static analysis and typing track

tests/conftest.py

@@ -10,7 +10,7 @@ import datetime
 import shutil
 from pathlib import Path
 from typing import Generator, Any
-from unittest.mock import patch, MagicMock
+from unittest.mock import patch
 
 # Ensure project root is in path for imports
 sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
@@ -41,7 +41,7 @@ class VerificationLogger:
   })
 
  def finalize(self, title: str, status: str, result_msg: str) -> None:
-  elapsed = round(time.time() - self.start_time, 2)
+  round(time.time() - self.start_time, 2)
   log_file = self.logs_dir / f"{self.script_name}.txt"
   with open(log_file, "w", encoding="utf-8") as f:
    f.write(f"[ Test: {self.test_name} ]\n")