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@lesto/realtime

v0.1.7

Published

Lesto's realtime transport (ADR 0040) — the cross-process topic bus + SSE fan-out behind the in-process @lesto/pubsub hub. This package holds the pure cores: the resume-cursor replay ring and the transport seam.

Downloads

753

Vulnerabilities

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  • 0Medium
  • 0Low

Links

Git

Maintainers

dimasc_iodimasc_io

Keywords

Readme

@lesto/realtime

The cross-process topic bus + SSE fan-out behind @lesto/pubsub (ADR 0040).

Part of Lesto, the batteries-included, agent-native fullstack framework.

bun add @lesto/realtime
import { createRealtimeBus, PostgresTransport, createRealtimeHttpHandlers } from "@lesto/realtime";

const bus = createRealtimeBus({ transport: new PostgresTransport(/* … */) });
const handlers = createRealtimeHttpHandlers(bus); // mounts GET /__lesto/live (SSE)

Carries invalidation topics, never row data (the ADR 0027 invariant). Ships the pure cores — a resume-cursor replay ring and the transport seam (Postgres LISTEN/NOTIFY) — behind the in-process @lesto/pubsub hub.

Maturity: v0, evolving alongside ADR 0027's live useQuery.

Docs · Example