Implement action to validate the mode with a store

.github/workflows/test.yml

@@ -0,0 +1,14 @@
+name: Test Action
+
+on:
+  workflow_dispatch:
+
+jobs:
+  test:
+    name: Run test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./test
+        with:
+          store-file-path: ./example/model.fga.yaml

action.yml

@@ -0,0 +1,19 @@
+name: 'OpenFGA Test Action'
+description: 'Run and verify your models'
+
+inputs:
+  store-file-path:
+    description: The path to the store file
+    required: true
+
+runs:
+  using: composite
+  steps:
+    - name: Install OpenFGA CLI
+      uses: jaxxstorm/[email protected]
+      with:
+        repo: openfga/cli
+        cache: enable
+    - name: Run OpenFGA CLI
+      shell: bash
+      run: fga model test --tests ${{ inputs.store-file-path }}