Integrations extract CLI definitions from framework internals and output a usage spec in KDL format. This enables shell completions, markdown docs, and man pages from your existing CLI framework — no manual spec authoring needed.
| Framework | Language | Package |
|---|---|---|
| Cobra | Go | cobra_usage |
| clap | Rust | clap_usage |
| argparse | Python | argparse-usage |
| OptionParser | Ruby | option_parser_usage |
| Commander.js | Node.js | @usage-spec/commander |
| oclif | Node.js | @usage-spec/oclif |
| yargs | Node.js | @usage-spec/yargs |
| Typer | Python | usage-spec-typer |
| Click | Python | usage-spec-click |
Contributions welcome! Here are the frameworks we'd like to support next.
| Framework | Language |
|---|---|
| urfave/cli | Go |
| Framework | Language |
|---|---|
| Spectre.Console | C#/.NET |
| Symfony Console | PHP |
| picocli | Java |
| Thor | Ruby |
| cxxopts | C++ |
| CommandLineParser | C#/.NET |
| CLI11 | C++ |
| Laravel Zero | PHP |
| swift-argument-parser | Swift |
| System.CommandLine | C#/.NET |
| Framework | Language |
|---|---|
| Kong | Go |
| Clikt | Kotlin |
| JCommander | Java |
| argh | Rust |
| zig-clap | Zig |
| optparse-applicative | Haskell |
| kotlinx-cli | Kotlin |
| cligen | Nim |
| argparse | Lua |
| Getopt::Long | Perl |
| OptionParser | Elixir |
| getopt | C |