import { createAgentRouter } from "@agentium/transport";

const router = createAgentRouter({
  agents: { assistant: myAgent },
  fileUpload: true, // Uses defaults
});

// Or with options
const router = createAgentRouter({
  agents: { assistant: myAgent },
  fileUpload: {
    maxFileSize: 50 * 1024 * 1024, // 50MB default
    maxFiles: 10,
    allowedMimeTypes: ["image/png", "image/jpeg", "application/pdf"],
  },
});

curl -X POST http://localhost:3000/api/agents/assistant/run \
  -F "input=What is in this image?" \
  -F "files=@/path/to/image.png"

import { buildMultiModalInput, createFileUploadMiddleware } from "@agentium/transport";

const upload = createFileUploadMiddleware({ maxFiles: 5 });
app.post("/custom", upload, async (req, res) => {
  const input = buildMultiModalInput(req.body, req.files);
  const result = await agent.run(input);
  res.json(result);
});

import {
  createFileUploadMiddleware,
  buildMultiModalInput,
} from "@agentium/transport";

const upload = createFileUploadMiddleware({
  maxFileSize: 10 * 1024 * 1024,
  maxFiles: 5,
  allowedMimeTypes: ["image/png", "image/jpeg", "application/pdf"],
});

app.post("/analyze", upload, async (req, res) => {
  const input = buildMultiModalInput(req.body, req.files);
  if (!input) {
    return res.status(400).json({ error: "input or files required" });
  }
  const result = await agent.run(input);
  res.json(result);
});

import express from "express";
import { createAgentRouter } from "@agentium/transport";
import { Agent, openai } from "@agentium/core";

const agent = new Agent({
  name: "Vision",
  model: openai("gpt-4o"), // Vision-capable model
  instructions: "Describe images and answer questions about them.",
});

const router = createAgentRouter({
  agents: { vision: agent },
  fileUpload: {
    maxFileSize: 20 * 1024 * 1024,
    maxFiles: 3,
    allowedMimeTypes: ["image/png", "image/jpeg", "image/webp"],
  },
});

const app = express();
app.use(express.json());
app.use("/api", router);

app.listen(3000);

curl -X POST http://localhost:3000/api/agents/vision/run \
  -F "input=What objects do you see?" \
  -F "files=@photo.jpg"