import { createTool } from "@mastra/core/tools";
import { z } from "zod";
import { fetchPageHtml } from "../lib/html";
import { pageCache } from "../lib/cache-manager";
import type { PageContent } from "../lib/types";
export const getPageTool = createTool({
id: "get_page",
description:
"Fetch a specific Tauri documentation page by path and return HTML content",
inputSchema: z.object({
path: z
.string()
.describe("Path like 'start/create-project' or 'develop/plugins'"),
}),
outputSchema: z.object({
title: z.string(),
content: z.string().describe("HTML content of the documentation page"),
url: z.string(),
}),
execute: async ({ context }) => {
const { path } = context;
const url = path.startsWith("http")
? path
: `https://v2.tauri.app/${path.replace(/^\//, "")}`;
// Try cache first
const cacheKey = `page:${url}`;
const cached = pageCache.get<PageContent>(cacheKey);
if (cached) {
return cached;
}
// Fetch fresh data
const page = await fetchPageHtml(url);
const result: PageContent = {
title: page.title,
content: page.html,
url: page.url,
};
// Cache result
pageCache.set(cacheKey, result);
return result;
},
});
