First levels v0.1.0

src/bin/go.rs

@@ -1,3 +1,21 @@
-fn main() -> anyhow::Result<()> {
-    yamlabyrinth::tui::run()
+use anyhow::Result;
+use clap::Parser;
+
+#[derive(Parser)]
+#[command(name = "go", about = "Traverse the YAML labyrinth")]
+struct Cli {
+    /// Wipe progress and exit.
+    #[arg(long)]
+    reset: bool,
+}
+
+fn main() -> Result<()> {
+    let cli = Cli::parse();
+    if cli.reset {
+        let _ = std::fs::remove_file(yamlabyrinth::progress::save_path());
+        println!("Progress wiped.");
+        return Ok(());
+    }
+    let mut prog = yamlabyrinth::progress::load()?;
+    yamlabyrinth::tui::run(&mut prog)
 }