diff --git a/Cargo.lock b/Cargo.lock
index 640143a..bd8f66d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1537,6 +1537,13 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
+[[package]]
+name = "screenplay"
+version = "0.1.0"
+dependencies = [
+ "gtk4",
+]
+
 [[package]]
 name = "security-framework"
 version = "2.9.2"
diff --git a/Cargo.toml b/Cargo.toml
index 7d73195..a260bac 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,4 +6,5 @@ members = [
     "geo-types",
     "ifc",
     "memorycache",
+    "screenplay",
 ]
diff --git a/build.sh b/build.sh
index c9f4fc9..86d24f9 100755
--- a/build.sh
+++ b/build.sh
@@ -2,7 +2,7 @@
 
 set -euo pipefail
 
-RUST_ALL_TARGETS="dashboard ifc memorycache geo-types fluent-ergonomics cyberpunk-splash"
+RUST_ALL_TARGETS="dashboard ifc memorycache geo-types fluent-ergonomics cyberpunk-splash screenplay"
 
 build_rust_targets() {
     local CMD=$1
diff --git a/ifc/Makefile b/ifc/Makefile
deleted file mode 100644
index 1bd40ea..0000000
--- a/ifc/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-
-dev:
-	cargo watch -x build
-
-test:
-	cargo watch -x test
-
-test-once:
-	cargo test