Implement Cobra/Viper Go CLIs with Unix I/O and signal handling.
npx skills add https://github.com/adibfirman/dotfiles --skill golang-cli-adibfirman
Please help me install this Agent Skill. Skill: golang-cli Source: https://github.com/adibfirman/dotfiles/tree/main/claude/.claude/skills/technical/golang/golang-cli Command: npx skills add https://github.com/adibfirman/dotfiles --skill golang-cli-adibfirman
Golang-cli helps you design Go command-line applications that behave correctly in real Unix environments—so flags, config layering, output, exit codes, and signal handling work reliably under automation and piping.
Use the golang-cli skill to scaffold a Cobra-based Go CLI root command with Viper config initialization, stdout/stderr discipline, a version command, and a sample subcommand in a way that your AI coding agent can extend safely.
High-intent search queries and answers about installing and using this skill.
Structure a Go CLI with Cobra and Viper by defining root commands and subcommands, then establishing config precedence across CLI flags, environment variables, config files, and defaults with safe handling when config is missing.
Viper configuration layering enforces precedence across CLI flags, environment variables, config files, and defaults, ensuring deterministic behavior and safe handling when config files are missing from the environment.
Handle signal cancellation and exit codes in a Go CLI using context-aware signal handling with signal.NotifyContext for graceful shutdown, enforcing consistent exit code conventions and stdout/stderr separation.
Inject version information into a Go CLI binary using ldflags version injection during the build process, allowing deterministic version exposure alongside standard command execution and output stream discipline.
Generate shell completions via Cobra's built-in generators and test commands by executing them in-process while capturing outputs, ensuring predictable CLI structure without external process dependencies.
Go CLI applications fail under Unix automation when stdout/stderr separation is not enforced and signal handling lacks context cancellation, preventing graceful shutdown during piping and automated execution.
hrodrigBuild Go command-line applications using Cobra and Viper.
MrPointerBuild Go binaries for local development and release using Task and GoReleaser.
hepai-labAutomate browser interactions and testing tasks using the Playwright CLI.
monforjeCreate Go CLI applications with Cobra and Viper.
