import { build } from "esbuild";
import fs from "node:fs/promises";
import path from "node:path";

const root = process.cwd();
const outputDirectory = path.join(root, "dist", "sandbox");
await fs.mkdir(outputDirectory, { recursive: true });

await build({
  entryPoints: [path.join(root, "src", "agents", "sandbox", "worker.ts")],
  outfile: path.join(outputDirectory, "worker.cjs"),
  bundle: true,
  platform: "node",
  format: "cjs",
  target: "node22",
  sourcemap: false,
  legalComments: "none",
  treeShaking: true,
  banner: { js: "// thought stream disposable model worker. Generated by pnpm build:sandbox.\n" },
});