Function resolveDefaultUnixShell

electron/main.js:1034–1040

()

// 终端相关 IPC - 主进程直接使用 node-pty
function resolveDefaultUnixShell() {
  const fromEnv = typeof process.env.SHELL === 'string' ? process.env.SHELL.trim() : ''
  if (fromEnv && fs.existsSync(fromEnv)) return fromEnv
  if (fs.existsSync('/bin/zsh')) return '/bin/zsh'
  if (fs.existsSync('/bin/bash')) return '/bin/bash'
  return '/bin/sh'
}

const DEFAULT_SHELL = IS_WINDOWS ? 'powershell.exe' : resolveDefaultUnixShell()
const CMD_SHELL = IS_WINDOWS ? (process.env.ComSpec || 'cmd.exe') : null