cli

Documentation

Overview

Package cli is dstow's command-line front end and composition root (A1/A2): the only consumer that turns the app core's data into a cobra CLI, renders results through the ui printer, and maps typed domain errors to exit codes. Every other package returns data; cli owns the streams-facing surface — command wiring, help text, the §1.4 error wording, and the A3 exit-code map.

Index

• func Run(args []string, version string, stdin io.Reader, stdout, stderr io.Writer) int

Functions

func Run

func Run(args []string, version string, stdin io.Reader, stdout, stderr io.Writer) int

Run is the entry point cmd/dstow wires against (A2). It builds the cobra surface over a fresh env, executes it, and returns the process exit code — the one place in dstow that owns exit codes (A3).