Wave 2: CLI skeleton, cache write, config system, spec indexer (bd-3d2, bd-1ie, bd-1sb, bd-189)

src/cli/cache_cmd.rs

@@ -0,0 +1,23 @@
+use clap::Args as ClapArgs;
+
+use crate::errors::SwaggerCliError;
+
+/// Manage the spec cache
+#[derive(Debug, ClapArgs)]
+pub struct Args {
+    /// Show cache location
+    #[arg(long)]
+    pub path: bool,
+
+    /// Clear the entire cache
+    #[arg(long)]
+    pub clear: bool,
+
+    /// Show cache size
+    #[arg(long)]
+    pub size: bool,
+}
+
+pub async fn execute(_args: &Args, _robot: bool) -> Result<(), SwaggerCliError> {
+    Err(SwaggerCliError::Usage("cache not yet implemented".into()))
+}