'use strict';

const fs = require('fs');
const path = require('path');
const { spawnSync } = require('child_process');
const { WORKSPACE_ROOT } = require('../mcp/src/core/output-paths');

const tests = [
  'testing/verify-message-archive.js',
  'testing/simulate-message-flow.js',
  'testing/callback-message-types-smoke.js',
];

const available = tests.filter(relativePath => fs.existsSync(path.join(WORKSPACE_ROOT, relativePath)));
if (!available.length) {
  console.log('[skip] workspace regression tests are not included in the installed npm package');
  process.exit(0);
}

for (const relativePath of available) {
  const result = spawnSync(process.execPath, [path.join(WORKSPACE_ROOT, relativePath)], {
    cwd: WORKSPACE_ROOT,
    encoding: 'utf8',
    stdio: 'inherit',
  });
  if (result.status !== 0) process.exit(result.status || 1);
}

console.log(`[ok] workspace regression tests passed (${available.length})`);