// Chat2API headless server entrypoint
// Intercepts require('electron') and loads the compiled main process.
'use strict';

process.env.HEADLESS = 'true';
process.env.PORT = process.env.PORT || '7860';
process.env.PROXY_PORT = process.env.PORT;

const Module = require('module');
const path = require('path');
const fs = require('fs');

// Patch module resolution: any require('electron') → our stub
const _orig = Module._resolveFilename.bind(Module);
Module._resolveFilename = function (request, parent, isMain, options) {
  if (request === 'electron') {
    return path.resolve('/app/node_modules/electron/index.js');
  }
  return _orig(request, parent, isMain, options);
};

// Find the compiled main process entry point
const candidates = [
  '/app/out/main/index.js',
  '/app/out/main/index.cjs',
  '/app/dist/main/index.js',
  '/app/dist/main/index.cjs',
];

const entry = candidates.find(p => fs.existsSync(p));

if (!entry) {
  console.error('❌ Could not find compiled main process. Searched:');
  candidates.forEach(c => console.error(' -', c));
  console.error('\nAll JS files in /app/out and /app/dist:');
  try {
    const { execSync } = require('child_process');
    console.error(execSync('find /app/out /app/dist -name "*.js" 2>/dev/null || echo none').toString());
  } catch (e) {}
  process.exit(1);
}

console.log('🚀 Chat2API starting headless from:', entry);
require(entry);