feat: improve default 'stage all changes' behavior

src/index.ts

@@ -45,7 +45,7 @@ const program = new Command();
 program
   .name("rcz")
   .description("Resultium commit standardization command-line interface")
-  .version("1.4.0");
+  .version("1.5.0");
 
 program
   .command("commit")
@@ -69,7 +69,11 @@ program
       ? null
       : await confirm({
           message: "Stage all changes?",
-          initialValue: true,
+          initialValue: (
+            await simpleGit().diff(["--name-only", "--cached"])
+          ).toString()
+            ? false
+            : true,
         });
 
     if (isCancel(stageAll)) {