# HELP worker_calls_total Total number of calls processed
# TYPE worker_calls_total counter
# HELP worker_call_duration_seconds Call duration in seconds
# TYPE worker_call_duration_seconds histogram
# HELP worker_active_calls Number of currently active calls
# TYPE worker_active_calls gauge
worker_active_calls 0.0
# HELP worker_language_switches_total Total number of language switches
# TYPE worker_language_switches_total counter
# HELP worker_language_switch_confidence Confidence score of language switches
# TYPE worker_language_switch_confidence histogram
worker_language_switch_confidence_bucket{le="0.1"} 0.0
worker_language_switch_confidence_bucket{le="0.2"} 0.0
worker_language_switch_confidence_bucket{le="0.3"} 0.0
worker_language_switch_confidence_bucket{le="0.4"} 0.0
worker_language_switch_confidence_bucket{le="0.5"} 0.0
worker_language_switch_confidence_bucket{le="0.6"} 0.0
worker_language_switch_confidence_bucket{le="0.7"} 0.0
worker_language_switch_confidence_bucket{le="0.8"} 0.0
worker_language_switch_confidence_bucket{le="0.9"} 0.0
worker_language_switch_confidence_bucket{le="1.0"} 0.0
worker_language_switch_confidence_bucket{le="+Inf"} 0.0
worker_language_switch_confidence_count 0.0
worker_language_switch_confidence_sum 0.0
# HELP worker_language_switch_confidence_created Confidence score of language switches
# TYPE worker_language_switch_confidence_created gauge
worker_language_switch_confidence_created 1.7758729949119768e+09
# HELP worker_api_calls_total Total number of API calls
# TYPE worker_api_calls_total counter
# HELP worker_api_call_duration_seconds API call duration in seconds
# TYPE worker_api_call_duration_seconds histogram
# HELP worker_llm_calls_total Total number of LLM API calls
# TYPE worker_llm_calls_total counter
# HELP worker_stt_calls_total Total number of STT calls
# TYPE worker_stt_calls_total counter
# HELP worker_tts_calls_total Total number of TTS calls
# TYPE worker_tts_calls_total counter
# HELP worker_circuit_breaker_state Circuit breaker state (0=closed, 1=half_open, 2=open)
# TYPE worker_circuit_breaker_state gauge
# HELP worker_circuit_breaker_failures_total Total number of circuit breaker failures
# TYPE worker_circuit_breaker_failures_total counter
# HELP worker_circuit_breaker_availability_percent Circuit breaker availability percentage
# TYPE worker_circuit_breaker_availability_percent gauge
# HELP worker_health_status Worker health status (0=emergency, 1=minimal, 2=degraded, 3=full)
# TYPE worker_health_status gauge
worker_health_status 0.0
# HELP worker_healthy_services Number of healthy services
# TYPE worker_healthy_services gauge
worker_healthy_services 0.0
# HELP worker_total_services Total number of services
# TYPE worker_total_services gauge
worker_total_services 0.0
# HELP worker_errors_total Total number of errors
# TYPE worker_errors_total counter
# HELP worker_call_outcomes_total Total number of call outcomes
# TYPE worker_call_outcomes_total counter