Module cli 

Available on crate feature cli only.

CLI surface — clap-derive Cli struct, post-parse validation, and mode-aware dispatch helpers.

Per plan.md AD-002: clap derive with the env feature for RUSTY_TS_FORMAT honoring; same Cli::command() is consumed by clap_complete (completions) and compat_matrix (drift test). Single source of truth.

Structs

Cli

rusty-ts — prefix each line of stdin with a timestamp. A Rust port of moreutils ts.

Enums

CliCommand

Subcommands. Currently just completions; future ports may add more.