diff --git a/crates/app/src/main.rs b/crates/app/src/main.rs
index 9c7c0de..7780bbb 100644
--- a/crates/app/src/main.rs
+++ b/crates/app/src/main.rs
@@ -60,11 +60,38 @@ mod dev {
     use clap::Subcommand;
 
     #[derive(Subcommand)]
-    pub(crate) enum DevCommands {}
+    pub(crate) enum DevCommands {
+        Enums { test_str: String },
+        Add { num0: i32, num1: i32 },
+    }
 
     impl DevCommands {
         pub fn run(self) {
-            println!("There are currently no dev commands.");
+            match self {
+                DevCommands::Enums { test_str } => {
+                    use prowocessing::experimental::enum_based::PipelineBuilder;
+
+                    let upr = PipelineBuilder::new()
+                        .insert(prowocessing::experimental::enum_based::Instruction::Uppercase)
+                        .build();
+                    let lwr = PipelineBuilder::new()
+                        .insert(prowocessing::experimental::enum_based::Instruction::Lowercase)
+                        .build();
+
+                    println!("Upr: {}", upr.run(test_str.clone()));
+                    println!("Lwr: {}", lwr.run(test_str.clone()));
+                }
+                DevCommands::Add { num0, num1 } => {
+                    use prowocessing::experimental::trait_based::pipeline::PipelineBuilder;
+
+                    let pipe = PipelineBuilder::new().add(1).stringify().build();
+                    println!(
+                        "{:?}",
+                        pipe.run(vec![&num0.into(), &num1.into()].into())
+                            .into_inner()[0]
+                    );
+                }
+            }
         }
     }
 }
diff --git a/crates/prowocessing/src/experimental/trait_based/data/io.rs b/crates/prowocessing/src/experimental/trait_based/data/io.rs
index 4eb9bd3..59e2f28 100644
--- a/crates/prowocessing/src/experimental/trait_based/data/io.rs
+++ b/crates/prowocessing/src/experimental/trait_based/data/io.rs
@@ -5,7 +5,6 @@ use std::{borrow::ToOwned, convert::Into};
 use super::raw::Data;
 
 /// Newtype struct with borrowed types for pipeline/element inputs, so that doesn't force a move or clone
-#[derive(PartialEq, Eq, Debug)]
 pub struct Inputs<'a>(pub Vec<&'a Data>);
 
 impl<'a> From<Vec<&'a Data>> for Inputs<'a> {
@@ -27,8 +26,7 @@ impl<'a> From<&'a Outputs> for Inputs<'a> {
 }
 
 /// Used for pipeline/element outputs
-#[derive(PartialEq, Eq, Debug)]
-pub struct Outputs(pub Vec<Data>);
+pub struct Outputs(Vec<Data>);
 
 impl Outputs {
     /// consume self and return inner value(s)
diff --git a/crates/prowocessing/src/experimental/trait_based/data/raw.rs b/crates/prowocessing/src/experimental/trait_based/data/raw.rs
index 6640e64..502bb91 100644
--- a/crates/prowocessing/src/experimental/trait_based/data/raw.rs
+++ b/crates/prowocessing/src/experimental/trait_based/data/raw.rs
@@ -1,7 +1,7 @@
 //! Dynamic data storage and transfer types for use in [`io`]
 
 // Dynamic data type
-#[derive(Clone, Debug, PartialEq, Eq)]
+#[derive(Clone, Debug)]
 pub enum Data {
     String(String),
     Int(i32),
diff --git a/crates/prowocessing/src/lib.rs b/crates/prowocessing/src/lib.rs
index 083eb4f..aa81057 100644
--- a/crates/prowocessing/src/lib.rs
+++ b/crates/prowocessing/src/lib.rs
@@ -8,33 +8,13 @@
 /// Gonna first try string processing...
 pub mod experimental;
 
-#[cfg(test)]
-mod tests {
-    use crate::experimental::{
-        enum_based,
-        trait_based::{self, data::io::Outputs},
-    };
+#[test]
+fn test_enums() {
+    use crate::experimental::enum_based::{Instruction, PipelineBuilder};
+    let builder = PipelineBuilder::new().insert(Instruction::Uppercase);
+    let upr = builder.build();
+    let upr_lowr = builder.insert(Instruction::Lowercase).build();
 
-    #[test]
-    fn test_enums() {
-        let builder = enum_based::PipelineBuilder::new().insert(enum_based::Instruction::Uppercase);
-        let upr = builder.build();
-        let upr_lowr = builder.insert(enum_based::Instruction::Lowercase).build();
-
-        assert_eq!(upr.run(String::from("Test")), String::from("TEST"));
-        assert_eq!(upr_lowr.run(String::from("Test")), String::from("test"));
-    }
-
-    #[test]
-    fn add() {
-        let pipe = trait_based::pipeline::PipelineBuilder::new()
-            .add(0)
-            .stringify()
-            .build();
-
-        assert_eq!(
-            pipe.run(vec![&2.into(), &3.into()].into()),
-            Outputs(vec![String::from("5").into()])
-        );
-    }
+    assert_eq!(upr.run(String::from("Test")), String::from("TEST"));
+    assert_eq!(upr_lowr.run(String::from("Test")), String::from("test"));
 }