diff --git a/.github/workflows/license_finder.yml b/.github/workflows/license_finder.yml
new file mode 100644
index 0000000..debe18d
--- /dev/null
+++ b/.github/workflows/license_finder.yml
@@ -0,0 +1,20 @@
+name: Check usage of free licenses
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+jobs:
+  build-static-assets:
+    runs-on: ubuntu-latest
+    steps:
+        - uses: actions/checkout@v4
+          with:
+            token: ${{ secrets.GITHUB_TOKEN }}
+        - uses: ruby/setup-ruby@v1
+          with:
+            ruby-version: '3.3'
+        - name: Install license finder gem
+          run: gem install license_finder
+        - name: Run license finder
+          run: license_finder
diff --git a/doc/dependency_decisions.yml b/doc/dependency_decisions.yml
new file mode 100644
index 0000000..290404e
--- /dev/null
+++ b/doc/dependency_decisions.yml
@@ -0,0 +1,85 @@
+---
+- - :permit
+  - MIT
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:45:36.831184284 Z
+- - :permit
+  - ISC
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:48:14.527140943 Z
+- - :permit
+  - Apache 2.0
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:48:23.863998708 Z
+- - :permit
+  - Simplified BSD
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:49:01.330574375 Z
+- - :permit
+  - New BSD
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:49:53.995999923 Z
+- - :permit
+  - LGPL-3.0-or-later
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:51:16.274818102 Z
+- - :permit
+  - Python-2.0
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:51:32.610018037 Z
+- - :permit
+  - BlueOak-1.0.0
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:52:28.568966565 Z
+- - :permit
+  - BSD
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:52:37.235297087 Z
+- - :permit
+  - The Unlicense
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:52:49.646463302 Z
+- - :permit
+  - CC-BY-4.0
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:54:29.363007852 Z
+- - :permit
+  - "(MIT AND Zlib)"
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:54:49.936741134 Z
+- - :permit
+  - BSD Zero Clause License
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:55:31.968339009 Z
+- - :permit
+  - Artistic-2.0
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2024-10-25 17:55:52.371898047 Z