fix: Address high-severity bandit issues

apps/api/browser_logger.py

@@ -1,9 +1,10 @@
-import os
 import logging
+import os
 from logging.handlers import RotatingFileHandler
+from typing import Any, List, Optional
+
 from fastapi import APIRouter, HTTPException
 from pydantic import BaseModel
-from typing import List, Any, Optional
 
 # --- Configuration ---
 # Use project-local logs directory to avoid permission issues
@@ -21,30 +22,29 @@ browser_logger = logging.getLogger("browser_logger")
 browser_logger.setLevel(logging.INFO)
 
 # Rotating file handler: 10MB max size, keep last 5 backups
-handler = RotatingFileHandler(LOG_FILE, maxBytes=10*1024*1024, backupCount=5)
-formatter = logging.Formatter(
-    '%(asctime)s [%(levelname)s] [BROWSER] %(message)s'
-)
+handler = RotatingFileHandler(LOG_FILE, maxBytes=10 * 1024 * 1024, backupCount=5)
+formatter = logging.Formatter("%(asctime)s [%(levelname)s] [BROWSER] %(message)s")
 handler.setFormatter(formatter)
 browser_logger.addHandler(handler)
 
 # --- API Router ---
 router = APIRouter()
 
+
 class LogEntry(BaseModel):
     level: str
     timestamp: str
     message: str
     data: Optional[List[Any]] = None
 
+
 class LogBatch(BaseModel):
     logs: List[LogEntry]
 
+
 @router.post("/api/logs/browser")
 async def receive_browser_logs(batch: LogBatch):
-    """
-    Receives a batch of logs from the browser and writes them to the log file.
-    """
+    """Receives a batch of logs from the browser and writes them to the log file."""
     try:
         for log in batch.logs:
             # Map browser levels to python logging levels
@@ -52,11 +52,11 @@ async def receive_browser_logs(batch: LogBatch):
 
             log_message = f"[{log.timestamp}] {log.message}"
 
-            if level == 'error':
+            if level == "error":
                 browser_logger.error(log_message)
-            elif level == 'warn':
+            elif level == "warn":
                 browser_logger.warning(log_message)
-            elif level == 'debug':
+            elif level == "debug":
                 browser_logger.debug(log_message)
             else:
                 browser_logger.info(log_message)