Method record_failure

python/src/llm/client.rs:118–150

(&self)

    }

    async fn record_failure(&self) {
        if !self.config.circuit_breaker_enabled {
            return;
        }

        let mut state = self.state.write().await;
        match *state {
            CircuitBreakerState::Closed { failure_count } => {
                let new_count = failure_count + 1;
                if new_count >= self.config.circuit_breaker_threshold {
                    *state = CircuitBreakerState::Open {
                        opened_at: Instant::now(),
                    };
                    if self.config.debug {
                        warn!("Circuit breaker opened due to {} failures", new_count);
                    }
                } else {
                    *state = CircuitBreakerState::Closed {
                        failure_count: new_count,
                    };
                }
            }
            CircuitBreakerState::HalfOpen => {
                *state = CircuitBreakerState::Open {
                    opened_at: Instant::now(),
                };
                if self.config.debug {
                    warn!("Circuit breaker reopened after failed recovery attempt");
                }
            }
            _ => {}
        }
    }
}

/// Client statistics for monitoring