API Reference DpExchangeCoinbase v#0.1.1

Coinbase, behind the DpExchange facade.

Coinbase CDP authentication — a signed Ed25519 JWT, built here rather than in the shared HTTP client.

An in-process Coinbase, for a consumer's tier-1 tests and for the conformance suite's active-endpoint assertion.

This venue's subscription lifecycle — internal. The facade's subscribe/2, unsubscribe/2, update_symbols/2 and coverage/1 are served from here.

Sends a WebSocket frame without letting a slow socket kill the caller.

Coinbase Advanced Trade REST — internal. Nothing here is public API; the facade is DpExchange.Coinbase.

This venue's WebSocket connection — internal. A consumer never sees this module, never holds this pid, and cannot tell from the facade that it exists.

This venue's process tree — internal. A consumer starts DpExchange.Coinbase and gets this; it never names or reaches into the children.

Coinbase's symbol mapping.