diff --git a/crates/project/src/script.rs b/crates/project/src/script.rs
index 01b3c313..ed34c9c0 100644
--- a/crates/project/src/script.rs
+++ b/crates/project/src/script.rs
@@ -1,3 +1,5 @@
+use crate::{ExBudget, Term};
+use aiken_lang::ast::BinOp;
 use std::path::PathBuf;
 use uplc::ast::{NamedDeBruijn, Program};
 
@@ -7,6 +9,7 @@ pub struct Script {
     pub module: String,
     pub name: String,
     pub program: Program<NamedDeBruijn>,
+    pub evaluation_hint: Option<EvalHint>,
 }
 
 impl Script {
@@ -15,12 +18,29 @@ impl Script {
         module: String,
         name: String,
         program: Program<NamedDeBruijn>,
+        evaluation_hint: Option<EvalHint>,
     ) -> Script {
         Script {
             input_path,
             module,
             name,
             program,
+            evaluation_hint,
         }
     }
 }
+
+#[derive(Debug, Clone)]
+pub struct EvalHint {
+    pub bin_op: BinOp,
+    pub left: Program<NamedDeBruijn>,
+    pub right: Program<NamedDeBruijn>,
+}
+
+#[derive(Debug)]
+pub struct EvalInfo {
+    pub success: bool,
+    pub script: Script,
+    pub spent_budget: ExBudget,
+    pub output: Option<Term<NamedDeBruijn>>,
+}
diff --git a/crates/project/src/telemetry.rs b/crates/project/src/telemetry.rs
index 628d14bc..fd9fd41f 100644
--- a/crates/project/src/telemetry.rs
+++ b/crates/project/src/telemetry.rs
@@ -1,7 +1,5 @@
-use crate::script::Script;
+use crate::script::EvalInfo;
 use std::path::PathBuf;
-use uplc::ast::{NamedDeBruijn, Term};
-use uplc::machine::cost_model::ExBudget;
 
 pub trait EventListener: std::fmt::Debug {
     fn handle_event(&self, event: Event);
@@ -26,10 +24,3 @@ pub enum Event {
         tests: Vec<EvalInfo>,
     },
 }
-
-pub struct EvalInfo {
-    pub success: bool,
-    pub script: Script,
-    pub spent_budget: ExBudget,
-    pub output: Option<Term<NamedDeBruijn>>,
-}