Add global lints.

source/cli/mod.rs

@@ -1,7 +1,10 @@
+//! The CLI definitions.
+
 pub use {crate::cli::run::run, clap::Parser};
 
 mod run;
 
+/// The main CLI command.
 #[derive(Debug, Parser)]
 #[command(about, author, version)]
 pub struct Cli {}

source/cli/run.rs

@@ -1,5 +1,8 @@
+//! The CLI logic.
+
 use super::{Cli, Parser};
 
+/// Parse the CLI arguments and execute them.
 pub fn run() {
   let cli = Cli::parse();
   dbg!(cli);

source/main.rs

@@ -1,3 +1,10 @@
+//! # Bautils
+//!
+//! > **Bauke's Ad-hoc Utilities.**
+
+#![forbid(unsafe_code)]
+#![warn(missing_docs, clippy::missing_docs_in_private_items)]
+
 mod cli;
 
 fn main() {