diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..3c106d4
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,17 @@
+name: test
+
+on:
+  pull_request:
+  push:
+    branches: [main]
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: oven-sh/setup-bun@v2
+      - run: bun test
diff --git a/.gitignore b/.gitignore
index f3a19aa..868dde5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ node_modules/
 rm/
 *.log
 .DS_Store
+aube-lock.yaml
diff --git a/package.json b/package.json
index 6671161..06e8d29 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,7 @@
 {
   "name": "opencode-compose-next",
   "version": "2026.9.0",
+  "builtUnder": "2.0.16",
   "description": "OpenCode V2 plugin and skill for the compose-next workflow",
   "type": "module",
   "license": "MIT",