diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000..29f403e
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1 @@
+* @Bilbottom
diff --git a/.github/workflows/application-tests.yaml b/.github/workflows/application-tests.yaml
new file mode 100644
index 0000000..8759c45
--- /dev/null
+++ b/.github/workflows/application-tests.yaml
@@ -0,0 +1,43 @@
+---
+name: Application Tests
+run-name: Application tests 🧪
+
+on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+      - "dbt_py/**"
+      - "tests/**"
+      - poetry.lock
+      - .pre-commit-config.yaml
+
+jobs:
+  version-testing:
+    name: Run tests over multiple OSs
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [windows-latest, macos-latest, ubuntu-latest]
+
+    steps:
+      - name: 🛎️ Check out repository
+        uses: actions/checkout@v3
+
+      - name: 📦 Set up Poetry
+        run: pipx install poetry==1.7.0
+
+      - name: 🐍 Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.11
+          cache: poetry
+
+      - name: 🔨 Install dependencies
+        run: poetry install --with test
+
+      - name: ✅ Run unit tests
+        run: poetry run pytest
+        env:
+          # TODO: The tests should configure this themselves
+          DBT_PY_PACKAGE_ROOT: "tests.integration.jaffle-shop.dbt_py"
+          DBT_PY_PACKAGE_NAME: "dbt_py"
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3b2b11d..4837d44 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -31,7 +31,7 @@ repos:
         name: Validate Python
 
   - repo: https://github.com/python-poetry/poetry
-    rev: 1.6.0
+    rev: 1.7.0
     hooks:
       - id: poetry-check
         name: Check that the Poetry configuration is valid
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..29c1c57
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Bilbottom
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
index 371deaa..9ee88eb 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 <div align="center">
 
 [![Python 3.11](https://img.shields.io/badge/python-3.11-blue.svg)](https://www.python.org/downloads/release/python-3110/)
+[![Python 3.11](https://img.shields.io/badge/dbt-1.5+-blue.svg)](https://github.com/dbt-labs/dbt-core/)
 [![Poetry](https://img.shields.io/endpoint?url=https://python-poetry.org/badge/v0.json)](https://python-poetry.org/)
 ![GitHub last commit](https://img.shields.io/github/last-commit/Bilbottom/dbt-py)
 
diff --git a/tests/integration/jaffle-shop/dbt-commands.sh b/tests/integration/jaffle-shop/dbt-commands.sh
index bb3a573..aae95e7 100644
--- a/tests/integration/jaffle-shop/dbt-commands.sh
+++ b/tests/integration/jaffle-shop/dbt-commands.sh
@@ -1,4 +1,6 @@
 # Just for reference
+# $env:DBT_PY_PACKAGE_ROOT = "tests.integration.jaffle-shop.dbt_py"
+# $env:DBT_PY_PACKAGE_NAME = "dbt_py"
 dbt    clean   --project-dir tests/integration/jaffle-shop --profiles-dir tests/integration/jaffle-shop --no-clean-project-files-only
 dbt-py compile --project-dir tests/integration/jaffle-shop --profiles-dir tests/integration/jaffle-shop
 rm dbt_packages