Aliases should be excluded from required documentation coverage.

Author: ioquatix

bake/decode/index.rb

@@ -22,7 +22,7 @@ def coverage(root)
 		public_definition = node.values.nil?
 
 		node.values&.each do |definition|
-			if definition.public?
+			if definition.coverage_relevant?
 				level = path.size
 
 				if definition.documented?

context/coverage.md

@@ -254,7 +254,7 @@ def coverage_percentage(root)
   
   index.trie.traverse do |path, node, descend|
     node.values&.each do |definition|
-      if definition.public?
+      if definition.coverage_relevant?
         total += 1
         documented += 1 if definition.comments&.any?
       end

lib/decode/definition.rb

@@ -82,6 +82,11 @@ def public?
 			true
 		end
 
+		# @returns [bool] If the definition should be counted in coverage metrics.
+		def coverage_relevant?
+			self.public?
+		end
+		
 		# Whether the definition has documentation.
 		# @returns [bool] True if the definition has non-empty comments.
 		def documented?

lib/decode/language/ruby/alias.rb

@@ -21,6 +21,12 @@ def initialize(new_name, old_name, **options)
 
 				attr :old_name
 
+				# Aliases don't require separate documentation as they reference existing methods.
+				# @returns [bool] Always false for aliases.
+				def coverage_relevant?
+					false
+				end
+				
 				# Generate a short form representation of the alias.
 				def short_form
 					"alias #{self.name} #{@old_name}"