Repository devops fixes

.github/workflows/ci.yml

@@ -0,0 +1,23 @@
+name: CI
+
+on:
+  push:
+    branches: [ main, master ]
+  pull_request:
+    branches: [ main, master ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Setup mise
+      uses: jdx/mise-action@v3
+
+    - name: Run tests
+      run: mise run test

.mise.toml

@@ -0,0 +1,16 @@
+[tools]
+node = "24"
+elm = "0.19.1"
+python = "3.14"
+
+[tasks.build]
+description = "Build Elm and Morphir"
+run = "elm make && npx morphir-elm make"
+
+[tasks.test]
+description = "Run tests with lobo"
+run = "npx lobo --framework=elm-test"
+
+[tasks.train-build-release]
+description = "Run train-build-release"
+run = "npx train-build-release"