Version Command Added

commanddash/bin/commanddash.dart

@@ -3,6 +3,7 @@ import 'package:commanddash/runner.dart';
 
 void main(List<String> arguments) async {
   var runner = CommandRunner("commanddash", "CLI enhancements for Dash AI")
-    ..addCommand(ProcessCommand());
+    ..addCommand(ProcessCommand())
+    ..addCommand(VersionCommand());
   await runner.run(arguments);
 }

commanddash/lib/runner.dart

@@ -1,6 +1,9 @@
 import 'package:args/command_runner.dart';
 import 'package:commanddash/server/server.dart';
 import 'package:commanddash/server/task_handler.dart';
+import 'dart:io';
+
+import 'package:yaml/yaml.dart';
 
 class ProcessCommand extends Command {
   bool dryrun = false;
@@ -20,3 +23,24 @@ class ProcessCommand extends Command {
     handler.initProcessing();
   }
 }
+
+class VersionCommand extends Command {
+  @override
+  final String name = "version";
+
+  @override
+  final String description = "Print the current version of the CLI.";
+
+  VersionCommand();
+
+  @override
+  void run() {
+    final directory = Directory.current;
+
+    final file = File('${directory.path}/pubspec.yaml');
+    final pubspec = loadYaml(file.readAsStringSync());
+
+    final version = pubspec['version'];
+    print(version);
+  }
+}

commanddash/pubspec.yaml

@@ -11,11 +11,12 @@ executables:
 
 # Add regular dependencies here.
 dependencies:
-  analyzer: ^6.4.1
+  analyzer: ^6.0.0
   args: ^2.4.2
   async: ^2.11.0
   cli_util: ^0.4.1
   rxdart: ^0.27.7
+  yaml: ^3.1.2
   # path: ^1.8.0
 
 dev_dependencies: