feat: ✨ begin the repo a bit late but better than never

lib/comfpile/engines/filesource_engine.rb

@@ -0,0 +1,25 @@
+
+
+module Comfpile
+    class FilesourceEngine < ArtefactEngine
+        def initialize(core, **options)
+            super(core, **options)
+
+            @root_path = options[:root_path]
+        end
+
+        def craft(stage, target)
+            return nil unless stage == :sourcefile
+
+            full_path = File.join(@root_path, target)
+            
+            return nil unless File.exists? full_path
+
+            a = Artefact.new(@core, self, stage, target);
+            a[:file] = full_path
+            a[:filepath] = full_path
+
+            a 
+        end
+    end
+end