dify/cli/src/framework/command-fs.ts

function normalize(p: string): string {
  return p.replace(/\\/g, '/')
}

export function isExcludedCommandPath(relPath: string): boolean {
  return normalize(relPath).split('/').some(seg => seg.startsWith('_'))
}

export function isCommandIndexPath(relPath: string): boolean {
  const n = normalize(relPath)
  if (!n.endsWith('/index.ts'))
    return false
  return !isExcludedCommandPath(n)
}