diff --git a/src/docgen/detectors/python.py b/src/docgen/detectors/python.py
index 8d85327..c6f1b6f 100644
--- a/src/docgen/detectors/python.py
+++ b/src/docgen/detectors/python.py
@@ -1,10 +1,11 @@
-"""Python endpoint detector for FastAPI, Flask, and Django."""
+{"""Python endpoint detector for FastAPI, Flask, and Django."""
 
 import re
 from pathlib import Path
 from typing import Optional
-from docgen.models import Endpoint, HTTPMethod, Parameter, ParameterIn
+
 from docgen.detectors.base import BaseDetector
+from docgen.models import Endpoint, HTTPMethod
 
 
 class PythonDetector(BaseDetector):
@@ -49,6 +50,7 @@ class PythonDetector(BaseDetector):
     }
 
     def __init__(self):
+        """Initialize the Python detector."""
         self.framework: Optional[str] = None
 
     def detect_endpoints(self, file_path: Path) -> list[Endpoint]: