@vidhyasagarthakur/state-recorder

State recorder and replay plugin for DevToolkit.

Status

Phase 3 implemented (runtime snapshot recording and report emission available).

Features

• Observe state mutations over time
• Capture timestamped snapshots
• Emit end-of-session report payloads

Install

pnpm add @vidhyasagarthakur/state-recorder @vidhyasagarthakur/core

Current Usage

import { createToolkit } from "@vidhyasagarthakur/core";
import { stateRecorderPlugin } from "@vidhyasagarthakur/state-recorder";

let counter = 0;

const plugin = stateRecorderPlugin<number>({
	getState: () => counter,
	intervalMs: 200,
});

const toolkit = createToolkit({ plugins: [plugin] });

toolkit.on("state:snapshot", (snap) => {
	console.log(snap.id, snap.state);
});

counter++;

Events

• state:snapshot
• state:report

License

MIT