Documentation

This page covers the parts that are safe to read without an account. Operational runbooks require sign in.

Route files

Every route lives in routes/ and is picked up at start. Files are validated before the previous set is released, so a broken route never replaces a working one.

Schema versioning

Schemas are immutable once published. A change means a new version, and both versions run side by side until the last consumer moves over.

Field	Meaning	Default
attempts	Delivery attempts before the dead letter queue	5
backoff	Range for the exponential delay	1s..2m
timeout	Per hop deadline	30s
batch	Records per flush	500

Metrics

Counters and histograms are exposed on a loopback port in the usual text format. Scrape it from your own agent, nothing is sent outward.

ruchei_records_total{route="orders",result="ok"}
ruchei_retry_total{route="orders"}
ruchei_lag_seconds{route="orders",quantile="0.99"}