diff --git a/.gitignore b/.gitignore
index e16dc71..dc7061d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,7 @@
 
 # Ignore bundler config.
 /.bundle
+*.kate-swp
 
 # Ignore all logfiles and tempfiles.
 /log/*
diff --git a/app/models/objective.rb b/app/models/objective.rb
new file mode 100644
index 0000000..8c75856
--- /dev/null
+++ b/app/models/objective.rb
@@ -0,0 +1,4 @@
+class Objective < ApplicationRecord
+    belongs_to :caf
+
+end
diff --git a/app/models/observer.rb b/app/models/observer.rb
deleted file mode 100644
index e69de29..0000000