From a7ae463108a5e00718adfad6ccc101498d28ee4f Mon Sep 17 00:00:00 2001
From: Johannes Ewald <johannes.ewald@peerigon.com>
Date: Thu, 18 Jun 2026 18:01:35 +0200
Subject: [PATCH] chore: Pin Node version via package.json devEngines

Centralize the development Node version in devEngines so npm and CI
read the same source instead of maintaining separate .tool-versions
and .nvmrc files.
---
 .github/workflows/test.yml | 7 +++----
 .nvmrc                     | 1 -
 .tool-versions             | 1 -
 package.json               | 7 +++++++
 4 files changed, 10 insertions(+), 6 deletions(-)
 delete mode 100644 .nvmrc
 delete mode 100644 .tool-versions

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4d0ab9d..efcbe0b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -25,15 +25,14 @@ jobs:
 
     steps:
       - name: 📥 Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # main
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # main
         with:
           persist-credentials: false
 
       - name: 🟢 Setup Node.js
-        uses: actions/setup-node@0355742c943ddb13ca8a6b700f824231caa91e75 # main
+        uses: actions/setup-node@f4a67bbeca970f103397d3d2b9462cf787cd2980 # main
         with:
-          node-version-file: ".tool-versions"
-          cache: "npm"
+          node-version-file: "package.json"
 
       - name: 🗄 Cache node_modules
         id: cache-node_modules
diff --git a/.nvmrc b/.nvmrc
deleted file mode 100644
index 4e400e9..0000000
--- a/.nvmrc
+++ /dev/null
@@ -1 +0,0 @@
-v26.1.0
\ No newline at end of file
diff --git a/.tool-versions b/.tool-versions
deleted file mode 100644
index 2d74810..0000000
--- a/.tool-versions
+++ /dev/null
@@ -1 +0,0 @@
-nodejs 26.1.0
diff --git a/package.json b/package.json
index 088a77c..303e3ea 100644
--- a/package.json
+++ b/package.json
@@ -35,5 +35,12 @@
     "ts-lsp-mcp": "0.1.3",
     "typescript": "^5.9.3",
     "vitest": "^4.1.7"
+  },
+  "devEngines": {
+    "runtime": {
+      "name": "node",
+      "version": "26.1.0",
+      "onFail": "error"
+    }
   }
 }