import { NextRequest, NextResponse } from "next/server";
import { promises as fs } from "fs";
import path from "path";

const OUTPUT_DIR = process.env.HERMES_CRON_OUTPUT || "/home/hermes/.hermes/cron/output";

export async function GET(_req: NextRequest, { params }: { params: Promise<{ id: string }> }) {
  const { id } = await params;
  const jobDir = path.join(OUTPUT_DIR, id);

  try {
    const files = await fs.readdir(jobDir);
    const outputs = await Promise.all(
      files
        .filter((f) => f.endsWith(".md"))
        .sort()
        .reverse()
        .slice(0, 20)
        .map(async (f) => {
          const content = await fs.readFile(path.join(jobDir, f), "utf-8");
          const timestamp = f.replace(".md", "").replace(/_/g, " ");
          return { timestamp, content };
        })
    );
    return NextResponse.json({ outputs });
  } catch {
    return NextResponse.json({ outputs: [] });
  }
}