Initial plugin structure with issue relation functionality

init.rb

@@ -0,0 +1,15 @@
+require 'redmine'
+
+Redmine::Plugin.register :redmine_recursive_relations do
+  name 'Recursive Issue Relations'
+  author 'Rick Barrette'
+  description 'Automatically cross-relates all issues provided in a single relation string.'
+  version '2026.8.0'
+  url 'https://github.com/rickbarrette/redmine_recursive_relations'
+  author_url 'https://github.com/rickbarrette'
+
+  # Require the core scheduler runner logic
+  requires_redmine version_or_higher: '5.0.0'
+end
+
+RedmineRecursiveRelations.setup