import { z } from "zod";
import { listVersions } from "../indexer.js";
import type { ToolDefinition } from "./base.js";
const schema = z.object({});
export const listVersionsTool: ToolDefinition<
typeof schema,
{ versions: ReturnType<typeof listVersions> }
> = {
name: "list_versions",
title: "List FRMR Versions",
description:
"List detected FRMR versions and associated metadata from documents. Use this to discover available dataset versions for comparison with diff_frmr. Returns version strings, document types, and timestamps. [Category: Discovery]",
schema,
annotations: {
readOnlyHint: true,
destructiveHint: false,
idempotentHint: true,
openWorldHint: false,
},
execute: async () => {
return { versions: listVersions() };
},
};
