diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
deleted file mode 100644
index 0005d25..0000000
--- a/.github/workflows/ci.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-name: ci
-permissions:
-  contents: read
-on:
-  pull_request:
-    branches:
-      - main
-  push:
-    branches:
-      - main
-jobs:
-  main:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-      - uses: ./.github/actions/setup
-      - run: bin/rake
diff --git a/.github/workflows/integrate.yml b/.github/workflows/integrate.yml
new file mode 100644
index 0000000..2fcc468
--- /dev/null
+++ b/.github/workflows/integrate.yml
@@ -0,0 +1,20 @@
+on:
+  workflow_call:
+jobs:
+  docker:
+    name: app
+    uses: umts/.github/.github/workflows/docker.yml@main
+  haml-lint:
+    name: app
+    uses: umts/.github/.github/workflows/haml-lint.yml@main
+  rspec:
+    name: app
+    uses: umts/.github/.github/workflows/rspec.yml@main
+    with:
+      node: true
+  rubocop:
+    name: app
+    uses: umts/.github/.github/workflows/rubocop.yml@main
+  stylelint:
+    name: app
+    uses: umts/.github/.github/workflows/stylelint.yml@main
diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
new file mode 100644
index 0000000..b2b9e45
--- /dev/null
+++ b/.github/workflows/pull_request.yml
@@ -0,0 +1,8 @@
+name: pull_request
+permissions:
+  contents: read
+on:
+  pull_request:
+jobs:
+  integrate:
+    uses: ./.github/workflows/integrate.yml
diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
new file mode 100644
index 0000000..2cd7752
--- /dev/null
+++ b/.github/workflows/push.yml
@@ -0,0 +1,10 @@
+name: push
+permissions:
+  contents: read
+on:
+  push:
+    branches:
+      - main
+jobs:
+  integrate:
+    uses: ./.github/workflows/integrate.yml
diff --git a/.node-version b/.node-version
new file mode 100644
index 0000000..8e35034
--- /dev/null
+++ b/.node-version
@@ -0,0 +1 @@
+24.14.1