Module stdio 

Injectable stream abstractions for the CLIs.

Only stdin needs TTY awareness (interactive prompts and pipe detection), so output streams are plain std::io::Write trait objects.

Structs

ReaderInput

Wraps any reader with an explicit TTY flag. Useful for tests and for embedders that manage their own stdio.

StdinStream

The process stdin, with real TTY detection.

Traits

InputStream

A readable input stream that knows whether it is an interactive terminal.