yaak/plugins-external/mcp-server/src/tools/workspace.ts

import type { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import type { McpServerContext } from "../types.js";

export function registerWorkspaceTools(server: McpServer, ctx: McpServerContext) {
  server.registerTool(
    "list_workspaces",
    {
      title: "List Workspaces",
      description: "List all open workspaces in Yaak",
    },
    async () => {
      const workspaces = await ctx.yaak.workspace.list();

      return {
        content: [
          {
            type: "text" as const,
            text: JSON.stringify(workspaces, null, 2),
          },
        ],
      };
    },
  );
}