#!/usr/bin/env node
/** Post-build bundle check for accounting routes. */
import { existsSync, readdirSync, statSync } from "node:fs";
import { join } from "node:path";
import { fileURLToPath } from "node:url";

const ROOT = join(fileURLToPath(new URL(".", import.meta.url)), "..");
const NEXT_ACC = join(ROOT, ".next", "server", "app", "accounting");

console.log("Accounting Bundle Validation\n");

if (!existsSync(join(ROOT, ".next"))) {
  console.error("❌ Run npm run build first");
  process.exit(1);
}
if (!existsSync(NEXT_ACC)) {
  console.error("❌ No compiled accounting routes");
  process.exit(1);
}

function countRoutes(dir) {
  let n = 0;
  for (const e of readdirSync(dir)) {
    const f = join(dir, e);
    if (statSync(f).isDirectory()) n += countRoutes(f);
    else if (e.startsWith("page.")) n++;
  }
  return n;
}

const count = countRoutes(NEXT_ACC);
console.log(`✅ Compiled accounting route segments: ${count}`);
if (count < 80) {
  console.error(`❌ Expected >= 80, got ${count}`);
  process.exit(1);
}
process.exit(0);