diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..1fca402
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,7 @@
+in/
+json/
+results/
+cmake-build-debug/
+cmake-build-release/
+cmake-build-release-coverage/
+json
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..1266ce2
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "hanabi"]
+	path = hanabi
+	url = git@gitlab.com:kesslermaximilian/hanabi
diff --git a/hanabi b/hanabi
new file mode 160000
index 0000000..a85504c
--- /dev/null
+++ b/hanabi
@@ -0,0 +1 @@
+Subproject commit a85504cc1c111b1040d0453efe7769170c3d5c04