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public_web/app/utils/logging.py

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+"""
+Logging utilities for public web frontend.
+
+Simplified logging wrapper using structlog.
+"""
+
+import structlog
+import logging
+import sys
+from pathlib import Path
+
+
+def setup_logging():
+    """Configure structured logging for the web frontend."""
+    structlog.configure(
+        processors=[
+            structlog.processors.TimeStamper(fmt="iso"),
+            structlog.processors.add_log_level,
+            structlog.processors.StackInfoRenderer(),
+            structlog.dev.ConsoleRenderer()
+        ],
+        wrapper_class=structlog.make_filtering_bound_logger(logging.INFO),
+        context_class=dict,
+        logger_factory=structlog.PrintLoggerFactory(),
+        cache_logger_on_first_use=True,
+    )
+
+
+def get_logger(name: str):
+    """
+    Get a logger instance.
+
+    Args:
+        name: Logger name (usually __file__)
+
+    Returns:
+        Configured structlog logger
+    """
+    if isinstance(name, str) and name.endswith('.py'):
+        # Extract module name from file path
+        name = Path(name).stem
+
+    return structlog.get_logger(name)
+
+
+# Setup logging on module import
+setup_logging()