Merge pull request #9889 from gitbutlerapp/docs-rub-overview-summary

Show concise rub summary in overview mode

Author: krlvi

crates/but/src/args.rs

@@ -22,16 +22,20 @@ pub enum Subcommands {
     Status,
 
     /// Combines two entities together to perform an operation.
-    #[clap(about = "Combines two entities together to perform an operation.
-Non-exhaustive list of operations
+    #[clap(
+        about = "Combines two entities together to perform an operation",
+        long_about = "Combines two entities together to perform an operation.
+
+Non-exhaustive list of operations:
       │Source     │Target
 ──────┼───────────┼──────
 Amend │File,Branch│Commit
 Squash│Commit     │Commit
 Assign│File,Branch│Branch
 Move  │Commit     │Branch
 
-For examples `but rub --help`.")]
+For examples see `but rub --help`."
+    )]
     Rub {
         /// The source entity to combine
         source: String,