Add coloring to make output easier to read

.github/bin/pick.php

@@ -5,8 +5,9 @@
 
 // Check if we have the correct number of arguments
 if ($argc !== 3) {
-    echo "Usage: php bin/pick.php <commit-hash> <new-branch-name>\n";
-    echo "Example: php bin/pick.php abc123 feature-branch\n";
+    echo "\033[31mError: Invalid number of arguments\033[0m\n";
+    echo "\033[1mUsage:\033[0m php bin/pick.php <commit-hash> <new-branch-name>\n";
+    echo "\033[1mExample:\033[0m php bin/pick.php abc123 feature-branch\n";
     exit(1);
 }
 
@@ -16,23 +17,25 @@
 
 // Create new branch from master
 $checkoutCommand = "git checkout -b $branch master";
+echo "\033[36m> $checkoutCommand\033[0m\n";
 exec($checkoutCommand, $output, $returnCode);
 
 if ($returnCode !== 0) {
-    echo "Error creating new branch: $branch\n";
+    echo "\033[31mError creating new branch: $branch\033[0m\n";
     exit(1);
 }
 
 // Cherry-pick the commit
 $cherryPickCommand = "git cherry-pick $hash";
+echo "\033[36m> $cherryPickCommand\033[0m\n";
 exec($cherryPickCommand, $output, $returnCode);
 
 if ($returnCode !== 0) {
-    echo "Error cherry-picking commit: $hash\n";
+    echo "\033[31mError cherry-picking commit: $hash\033[0m\n";
     exit(1);
 }
 
-echo "Successfully created branch '$branch' and cherry-picked commit '$hash'\n";
+echo "\033[32mSuccessfully created branch '$branch' and cherry-picked commit '$hash'\033[0m\n";
 
 // Get the commit message
 $command = "git show $hash --pretty=format:\"%s%n%b\" -s";
@@ -47,8 +50,8 @@
         $prNumber = $matches[1];
         $title = trim($matches[2]);
 
-        echo "\nSuggested PR format:\n";
-        echo "Title: $title\n";
-        echo "Description: Merges pull request https://github.com/hydephp/develop/pull/$prNumber\n";
+        echo "\n\033[1mSuggested PR format:\033[0m\n";
+        echo "\033[1mTitle:\033[0m $title\n";
+        echo "\033[1mDescription:\033[0m Merges pull request https://github.com/hydephp/develop/pull/$prNumber\n";
     }
 }