switch to fnm from volta

.github/workflows/ci.yml

@@ -14,17 +14,12 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Get Node.js version from package.json
+      - name: Get Node.js version from .nvmrc
         id: versions
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const fs = require('fs');
-            const packageJson = JSON.parse(fs.readFileSync('./package.json', 'utf8'));
-            const nodeVersion = packageJson.volta.node;
-
-            core.setOutput('node-version', nodeVersion);
-            console.log(`📦 Using Node.js ${nodeVersion} from package.json`);
+        run: |
+          NODE_VERSION=$(cat .nvmrc)
+          echo "node-version=$NODE_VERSION" >> $GITHUB_OUTPUT
+          echo "📦 Using Node.js $NODE_VERSION from .nvmrc"
 
       - name: Enable Corepack
         run: corepack enable

.github/workflows/release.yml

@@ -27,26 +27,21 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Get Node.js and Yarn versions from package.json
+      - name: Get Node.js version from .nvmrc
         id: versions
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const fs = require('fs');
-            const packageJson = JSON.parse(fs.readFileSync('./package.json', 'utf8'));
-            const nodeVersion = packageJson.volta.node;
-            const yarnVersion = packageJson.volta.yarn;
+        run: |
+          NODE_VERSION=$(cat .nvmrc)
+          echo "node-version=$NODE_VERSION" >> $GITHUB_OUTPUT
+          echo "📦 Using Node.js $NODE_VERSION from .nvmrc"
 
-            core.setOutput('node-version', nodeVersion);
-            core.setOutput('yarn-version', yarnVersion);
+      - name: Enable Corepack
+        run: corepack enable
 
-            console.log(`📦 Using Node.js ${nodeVersion} and Yarn ${yarnVersion} from package.json`);
-
-      - name: Setup Node.js with Volta
-        uses: volta-cli/action@v4
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
         with:
           node-version: ${{ steps.versions.outputs.node-version }}
-          yarn-version: ${{ steps.versions.outputs.yarn-version }}
+          cache: 'yarn'
 
       - name: Install dependencies
         run: yarn

.nvmrc

@@ -0,0 +1 @@
+22.18.0

README.md

@@ -120,20 +120,27 @@ You can use the CLI mode on Windows in exactly the same way as in the Linux/macO
 
 ### Prerequisites
 
-- **[Volta](https://volta.sh/)** - JavaScript tool manager (installs correct Node.js + Yarn versions automatically)
+- **[fnm](https://github.com/Schniz/fnm)** - Fast Node.js version manager (installs correct Node.js versions automatically)
 
 ### Setup
 
-1. **Install Volta** (if not already installed):
+1. **Install fnm** (if not already installed):
 
    ```bash
-   curl https://get.volta.sh | bash
+   # Using package manager (recommended for Arch Linux)
+   yay -S fnm-bin
+
+   # Or using curl (other distros)
+   curl -fsSL https://fnm.vercel.app/install | bash
    ```
 
 2. Clone the repository
-3. Install dependencies (Volta will auto-install the correct Node.js and Yarn versions):
+3. Install Node.js and dependencies:
 
    ```bash
+   # fnm will auto-install Node.js based on .nvmrc or engines field
+   fnm use --install-if-missing
+   npm install -g yarn
    yarn
    ```
 

package.json

@@ -9,10 +9,6 @@
     "node": ">=22.0.0",
     "yarn": "^4.0.0"
   },
-  "volta": {
-    "node": "22.18.0",
-    "yarn": "4.9.4"
-  },
   "packageManager": "yarn@4.9.4",
   "scripts": {
     "dev": "electron-vite dev",