CLI Template

Lightweight starter for a Rust command-line tool built with clap plus the interactive prompts in cliclack.

Features

• clap-driven commands (init, greet, config show, config path) with a shared core library.
• cliclack prompts (intro, input, confirm, note, outro) that show how to do an interactive setup flow.
• ConfigStore helper that serializes a Config to the platform config directory used across commands.
• Workspace aliases cargo format/cargo lint plus CI that runs format, lint, build, and test on every push/PR.

Using the CLI

cargo run -- init
cargo run -- greet
cargo run -- greet --user-name "Ada Lovelace"
cargo run -- config show
cargo run -- config path

init prompts for the user name (unless you pass --user-name) and persists it via ConfigStore. The other commands load the same config and either greet that user or dump the config state.

Workspace Layout

• core/: reusable library that holds Config, ConfigStore, and the sample greeting helper.
• cli/: binary that wires clap, cliclack, and the core library into a tiny example CLI.

Development

Use the provided workspace aliases:

cargo format   # runs `cargo fmt --all`
cargo lint     # runs `cargo clippy --workspace --all-targets --all-features`
cargo test

Every push/PR also triggers .github/workflows/ci.yml, which enforces the same format, lint, build, and test flow.