https://github.com/alecthomas/kong">https://github.com/alecthomas/kong) (Go): the root CLI and commands are all modeled as Go structs using Kong's grammar - [oclif/oclif](https://github.com/oclif/oclif) (TS): the root CLI and commands are all modeled as classes that extend `Command` - [spf13/cobra](https://github.com/spf13/cobra) (Go): the root command and subcommands are all instances of `*cobra.Command` - [clap-rs/clap](https://github.com/clap-rs/clap) (Rust): the root and subcommands are all `clap::Command` values composed into a tree - [remkop/picocli](https://github.com/remkop/picocli) (Java): the root command and subcommands are all `@Command`-annotated classes/objects - [commander-js/commander.js](https://github.com/commander-js/commander.js) (JS): the “program” and its subcommands are all `Command` objects - [CLIUtils/CLI11](https://github.com/CLIUtils/CLI11) (C++): the root app and subcommands are all `CLI::App` objects (subcommands are Apps too!) - [dotnet/command-line-api](https://github.com/dotnet/command-line-api) (C#): the root command, `System.CommandLine.RootCommand`, extends `System.CommandLine.Command` - [pallets/click](https://github.com/pallets/click) (Python): the root command, `click.Group`, extends `click.Command` This change 1. feat: adds `summary` to `Command` 2. BREAKING: renames `CliInfo#title` to `CliInfo#name` 3. BREAKING: hoists `name`, `summary`, and `description` up from `CliInfo` to `Document` 4. refactor: extends `Document` from `Command`

Commits

Commits on Jan 20, 2026

Document extends Command