chore: deps and CI improvements (#4660)

* chore: deps

- Replace .tool-versions and .nvmrc with .mise.toml
- Update CONTRIBUTING.md to reference mise

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* chore: use lts/* for codeQuality CI job

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* chore: test on Node 18, 20, 22, and 24

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* chore: test on Node 18, 20, and 22

Node versions match Ubuntu LTS defaults:
- 18 = Ubuntu 24.04
- 20 = Ubuntu 25.x
- 22 = Ubuntu 26.04

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* docs: remove nvm and asdf references, use mise only

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* chore: pin vitest to ~4.0.18 to maintain Node 18 support

Using tilde (~) pins to 4.0.x, avoiding 4.1.x which introduced
rolldown and dropped Node 18 support.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>

Author: escapedcat

.github/CONTRIBUTING.md

@@ -108,11 +108,10 @@ For more information refer to [vitepress documentation](https://vitepress.dev).
 
 ```sh
 npm login
-nvm use (if you have nvm installed)
+mise install
 ```
 
-- [nvm](https://github.com/nvm-sh/nvm)
-- [asdf](https://asdf-vm.com/) is supported as well
+- [mise](https://mise.jdx.dev/)
 
 ```sh
 yarn clean
@@ -136,7 +135,7 @@ has not been published yet.
 
 ```sh
 npm login
-nvm use (if you have nvm installed)
+mise install
 ```
 
 ```sh

.github/workflows/CI.yml

@@ -3,7 +3,7 @@ name: CI
 on:
   push:
     branches:
-      - "**"
+      - master
   pull_request:
     types: [opened, synchronize]
 
@@ -18,7 +18,9 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-22.04, ubuntu-24.04, windows-2022, windows-2025]
-        node: [18, 20]
+        # Node versions match Ubuntu LTS defaults:
+        # 18 = Ubuntu 24.04, 20 = Ubuntu 25.x, 22 = Ubuntu 26.04
+        node: [18, 20, 22]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v6
@@ -46,7 +48,7 @@ jobs:
 
       - uses: actions/setup-node@v6
         with:
-          node-version: 20
+          node-version: lts/*
           cache: yarn
 
       - name: Install dependencies

.mise.toml

@@ -0,0 +1,2 @@
+[tools]
+node = "18"

.nvmrc

@@ -31,7 +31,7 @@
   "dependencies": {
     "@types/tmp": "^0.2.5",
     "tmp": "^0.2.1",
-    "vitest": "^4.0.18"
+    "vitest": "~4.0.18"
   },
   "gitHead": "71f0194f33943954a8dac1c458be47e5049717cd"
 }

.tool-versions

@@ -87,7 +87,7 @@
     "@swc/core": "^1.15.18",
     "@typescript-eslint/eslint-plugin": "^8.56.1",
     "@typescript-eslint/parser": "^8.56.1",
-    "@vitest/coverage-istanbul": "^4.0.18",
+    "@vitest/coverage-istanbul": "~4.0.18",
     "@vitest/eslint-plugin": "^1.3.4",
     "cross-env": "^7.0.3",
     "eslint": "^10.0.2",
@@ -97,12 +97,12 @@
     "globals": "^16.0.0",
     "husky": "^9.1.5",
     "lerna": "^8.2.0",
-    "lint-staged": "16.3.3",
+    "lint-staged": "16.4.0",
     "prettier": "^3.5.3",
     "typescript": "^5.2.2",
     "vitepress": "^1.3.4",
     "vitepress-plugin-tabs": "^0.8.0",
-    "vitest": "^4.0.18",
+    "vitest": "~4.0.18",
     "vue": "^3.5.29"
   }
 }