import { z } from "zod";
import type { RegisterFn } from "../types.js";
import { tryRegisterRemoteTools } from "../remote/tool_exec_api.js";
import { jsonResponse, jsonError } from "../../util/json_response.js";
export const registerSelectSite: RegisterFn = (server, ctx, opts) => {
const schema = z.object({
site: z.string().url().describe("Base URL of the Discourse site"),
});
server.registerTool(
"discourse_select_site",
{
title: "Select Site",
description: "Validate and select a Discourse site. Returns JSON with site URL and title.",
inputSchema: schema.shape,
},
async ({ site }, _extra) => {
try {
const { base, client } = ctx.siteState.buildClientForSite(site);
const about = (await client.get(`/about.json`)) as any;
const title = about?.about?.title || about?.title || base;
ctx.siteState.selectSite(base);
if (opts.toolsMode && opts.toolsMode !== "discourse_api_only") {
await tryRegisterRemoteTools(server, ctx.siteState, ctx.logger);
}
return jsonResponse({ site: base, title });
} catch (e: any) {
return jsonError(`Failed to select site: ${e?.message || String(e)}`);
}
}
);
};
