Capture

Live WS journal health · polls /health every 5s

Boots = process restarts (durable). Reconnects = WS flaps (in-memory).

Config

Details

Pairs

PairTradeBookStatus

Research gaps

From _meta/gaps.ndjson / disconnects (newest first).

From (UTC)To (UTC)DurationBoot #

Session completeness

Precomputed _meta/completeness/{day}.ndjson (display only).

PairCompleteTradeBook

Process boots

Durable on the journal volume (_meta/restarts.ndjson).

#Started (UTC)PID

Channels

ChannelMessages

UI refreshed —