refactor: ♻️ play and record

protocol/src/lib.rs

@@ -14,6 +14,8 @@ pub enum Error {
     Send(String),
     Receive(String),
     Signal(String),
+    Record(String),
+    Play(String),
 }
 
 impl std::error::Error for Error {
@@ -30,6 +32,8 @@ impl Display for Error {
             Error::Send(inner) => write!(f, "Send | {}", inner),
             Error::Receive(inner) => write!(f, "Receive | {}", inner),
             Error::Signal(inner) => write!(f, "Signal | {}", inner),
+            Error::Record(inner) => write!(f, "Record | {}", inner),
+            Error::Play(inner) => write!(f, "Play | {}", inner),
         }
     }
 }