2 files changed, 38 insertions, 2 deletions
diff --git a/core/src/main/scala/com/codiff/fairstream/Fair.scala b/core/src/main/scala/com/codiff/fairstream/Fair.scala
index a665c72..586e296 100644
--- a/core/src/main/scala/com/codiff/fairstream/Fair.scala
+++ b/core/src/main/scala/com/codiff/fairstream/Fair.scala
@@ -1,6 +1,23 @@
+/*
+ * Copyright 2026 codiff
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package com.codiff.fairstream
 
-import cats.{Alternative, Monad}
+import cats.Alternative
+import cats.Monad
 
 sealed trait Fair[+A]
 
diff --git a/core/src/main/scala/com/codiff/fairstream/FairT.scala b/core/src/main/scala/com/codiff/fairstream/FairT.scala
index f77e783..6090b78 100644
--- a/core/src/main/scala/com/codiff/fairstream/FairT.scala
+++ b/core/src/main/scala/com/codiff/fairstream/FairT.scala
@@ -1,6 +1,25 @@
+/*
+ * Copyright 2026 codiff
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package com.codiff.fairstream
 
-import cats.{Alternative, Applicative, Monad, ~>}
+import cats.Alternative
+import cats.Applicative
+import cats.Monad
+import cats.~>
 
 sealed trait FairE[M[_], A]