VariantBuilder - Clarify the ref-des-list argument help.

Author: hydra

planning/variantbuilder_cli/src/opts.rs

@@ -30,7 +30,7 @@ pub struct AssemblyVariantArgs {
     #[arg(long, default_value = "Default")]
     name: String,
 
-    /// List of reference designators
+    /// List of reference designators for assembly variant (defaults to all if not specified)
     #[arg(long, num_args = 0.., value_delimiter = ',')]
     ref_des_list: Vec<String>,
 }
@@ -89,6 +89,7 @@ pub enum Command {
         #[arg(long, value_name = "FILE")]
         output: String,
 
+        /// Optional assembly variant
         #[command(flatten)]
         assembly_variant_args: Option<AssemblyVariantArgs>,
     },

planning/variantbuilder_cli/tests/variantbuilder.rs

@@ -1159,7 +1159,7 @@ mod help {
                   --name <NAME>
                       Name of assembly variant [default: Default]
                   --ref-des-list [<REF_DES_LIST>...]
-                      List of reference designators
+                      List of reference designators for assembly variant (defaults to all if not specified)
               -h, --help
                       Print help
         "};