diff --git a/src/cli/mod.rs b/src/cli/mod.rs
new file mode 100644
index 0000000..e69de29
diff --git a/src/commit/mod.rs b/src/commit/mod.rs
new file mode 100644
index 0000000..e69de29
diff --git a/src/jj/mod.rs b/src/jj/mod.rs
new file mode 100644
index 0000000..e69de29
diff --git a/src/lib.rs b/src/lib.rs
index b93cf3f..0e15477 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,14 +1,4 @@
-pub fn add(left: u64, right: u64) -> u64 {
-    left + right
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn it_works() {
-        let result = add(2, 2);
-        assert_eq!(result, 4);
-    }
-}
+mod cli;
+mod commit;
+mod jj;
+mod prompts;
diff --git a/src/prompts/mod.rs b/src/prompts/mod.rs
new file mode 100644
index 0000000..e69de29