Mastra

import { fileURLToPath } from "node:url";
import { inference, type AgentContext } from "@trytilde/sdk";
import {
  convertToMastraMessages,
  tildeMastra,
  tildeMastraSkills,
} from "@trytilde/sdk-mastra-node";
import { Agent } from "@mastra/core/agent";
import { createOpenAI } from "@ai-sdk/openai";
import { bundledTools } from "./bundled-tools.js";

const openai = createOpenAI(inference("default"));

export const agent = new Agent({
  id: "support-agent",
  name: "Support agent",
  instructions: "You are a support assistant. Reply with the channel tools.",
  model: openai.responses("gpt-4o-mini"),
  skills: tildeMastraSkills([
    fileURLToPath(new URL("../skills", import.meta.url)),
  ]),
});

export async function respond(ctx: AgentContext) {
  const history = await ctx.message.history();
  const messages = await convertToMastraMessages({
    messages: history.items,
    context: ctx,
  });
  await agent.generate(messages, {
    ...(await tildeMastra(ctx, { bundled: bundledTools })),
    maxSteps: 8,
  });
}