# Placeholder for metrics
# Could use Prometheus client or simple counters
from services.logger import app_logger

def log_tool_usage(tool_name: str):
    app_logger.info(f"METRIC: Tool '{tool_name}' used.")

def log_consultation_start():
    app_logger.info("METRIC: New consultation started.")

def log_report_generated():
    app_logger.info("METRIC: Report generated.")