diff --git a/setup.sh b/setup.sh
new file mode 100755
index 0000000..8bbb0af
--- /dev/null
+++ b/setup.sh
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+set -e
+
+BUILD=build
+
+case "$1" in
+  install)
+    mkdir -p "$BUILD"
+    cmake -S . -B "$BUILD"
+    cmake --build "$BUILD" -j"$(nproc)"
+    sudo cmake --install "$BUILD"
+    ;;
+
+  uninstall)
+    [ -f "$BUILD/install_manifest.txt" ] || {
+      echo "No install_manifest.txt found"
+      exit 1
+    }
+    sudo xargs rm -f < "$BUILD/install_manifest.txt"
+    systemctl --user daemon-reload || true
+    ;;
+
+  *)
+    echo "Usage: $0 {install|uninstall}"
+    exit 1
+    ;;
+esac