3 Commits

Author	SHA1	Message	Date
Claude	f9ed1dc16f	feat: add adaptive metrics and circuit breaker trips tracking ... Added metrics tracking for: - circuit_breaker_trips_total: Incremented when circuit opens - adaptive_health_status: 1 if healthy (not in aggressive mode), 0 otherwise - adaptive_event_rate: Current events per second Added methods to AdaptiveTimeoutCalculator: - getEventRate(): Returns current event rate in events/second - isHealthy(): Returns true if not in aggressive mode Metrics are updated on each buffer flush when adaptive timeout is enabled.	2026-01-22 13:57:34 +00:00
Claude	64c7712da7	refactor(utils): translate all comments to English and enhance circuit breaker ... - Translate all Portuguese comments to English in utility modules - Enhance circuit-breaker.ts with sliding window failure tracking - Add factory functions for WhatsApp-specific circuit breakers (createPreKeyCircuitBreaker, createConnectionCircuitBreaker, createMessageCircuitBreaker) - Improve volume threshold support for circuit breaker decisions - Standardize documentation across all utility files Files updated: - structured-logger.ts: English comments - baileys-logger.ts: English comments - trace-context.ts: English comments - prometheus-metrics.ts: English comments - cache-utils.ts: English comments - circuit-breaker.ts: Enhanced with sliding window + English comments - retry-utils.ts: English comments - baileys-event-stream.ts: English comments - index.ts: English comments	2026-01-20 01:48:23 +00:00
Claude	882a1f57cf	feat(utils): add observability and resilience utilities ... Implement comprehensive utility modules for InfiniteAPI: Logging: - structured-logger: JSON logging with levels, sanitization, metrics - logger-adapter: Pino/Console/Structured adapter pattern - baileys-logger: WhatsApp-specific logger with categories Observability: - trace-context: Distributed tracing with spans, correlation IDs - prometheus-metrics: Counter, Gauge, Histogram, Summary metrics Resilience: - cache-utils: LRU cache with TTL, multi-level support - circuit-breaker: 3-state circuit breaker with fallbacks - retry-utils: Exponential backoff with jitter, predicates Event Streaming: - baileys-event-stream: Priority queues, backpressure, DLQ Includes unit tests for all new modules.	2026-01-20 01:26:06 +00:00