Function parseArguments

src/utils/argumentSubstitution.ts:24–40

(args: string)

 * - "foo 'hello world' baz" => ["foo", "hello world", "baz"]
 */
export function parseArguments(args: string): string[] {
  if (!args || !args.trim()) {
    return []
  }

  // Return $KEY to preserve variable syntax literally (don't expand variables)
  const result = tryParseShellCommand(args, key => `$${key}`)
  if (!result.success) {
    // Fall back to simple whitespace split if parsing fails
    return args.split(/\s+/).filter(Boolean)
  }

  // Filter to only string tokens (ignore shell operators, etc.)
  return result.tokens.filter(
    (token): token is string => typeof token === 'string',
  )
}

/**
 * Parse argument names from the frontmatter 'arguments' field.