Crate chaincodec_observability 

chaincodec-observability

OpenTelemetry-based observability for ChainCodec.

Built-in metrics

• chaincodec.events_decoded — counter, tagged with chain + schema
• chaincodec.events_skipped — counter, tagged with chain + reason
• chaincodec.decode_errors — counter, tagged with chain + error_type
• chaincodec.decode_latency_ms — histogram
• chaincodec.batch_size — histogram
• chaincodec.schema_cache_hits — counter

Structured logging

JSON-structured logs compatible with ELK, Loki, CloudWatch. Log levels configurable per component.

Re-exports

pub use metrics::ChainCodecMetrics;

pub use tracing_setup::init_tracing;

pub use tracing_setup::LogConfig;

pub use tracing_setup::TracingConfig;

Modules

metrics

ChainCodec metrics definitions.

tracing_setup

Tracing / logging initialisation helpers.