35 lines
1001 B
TypeScript
35 lines
1001 B
TypeScript
import type { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js'
|
|
import { z } from 'zod'
|
|
import type { SceneOperations } from '../operations'
|
|
import { publishLiveSceneSnapshot } from './live-sync'
|
|
|
|
export const redoInput = {
|
|
steps: z.number().int().positive().optional(),
|
|
}
|
|
|
|
export const redoOutput = {
|
|
redone: z.number(),
|
|
}
|
|
|
|
export function registerRedo(server: McpServer, bridge: SceneOperations): void {
|
|
server.registerTool(
|
|
'redo',
|
|
{
|
|
title: 'Redo',
|
|
description:
|
|
'Redo the next N previously-undone steps (default 1). Returns the number of steps actually redone.',
|
|
inputSchema: redoInput,
|
|
outputSchema: redoOutput,
|
|
},
|
|
async ({ steps }) => {
|
|
const redone = bridge.redo(steps ?? 1)
|
|
if (redone > 0) await publishLiveSceneSnapshot(bridge, 'redo')
|
|
const payload = { redone }
|
|
return {
|
|
content: [{ type: 'text' as const, text: JSON.stringify(payload) }],
|
|
structuredContent: payload,
|
|
}
|
|
},
|
|
)
|
|
}
|