Remove linux support

.github/workflows/release.yml

@@ -2,8 +2,8 @@ name: Release
 
 # Manual release: from the GitHub "Actions" tab pick "Release", click
 # "Run workflow", enter the version tag, and it builds the Windows installer
-# .exe and the Linux tarball + .deb, then publishes a GitHub Release with all
-# artifacts attached and auto-generated notes.
+# .exe, then publishes a GitHub Release with that artifact attached and
+# auto-generated notes.
 on:
   workflow_dispatch:
     inputs:
@@ -68,41 +68,9 @@ jobs:
           path: releases/*.exe
           if-no-files-found: error
 
-  build-linux:
-    name: Build Linux tarball + .deb
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version: 20
-          cache: npm
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Set version from input
-        shell: bash
-        env:
-          VERSION: ${{ inputs.version }}
-        run: npm version "${VERSION#v}" --no-git-tag-version --allow-same-version
-
-      - name: Package Linux artifacts (tarball + .deb)
-        shell: bash
-        env:
-          STEPFORGE_PACKAGE_DIR: ${{ github.workspace }}/build/artifacts
-        run: bash scripts/package-linux.sh
-
-      - uses: actions/upload-artifact@v4
-        with:
-          name: linux-artifacts
-          path: build/artifacts/*
-          if-no-files-found: error
-
   release:
     name: Publish GitHub Release
-    needs: [build-windows, build-linux]
+    needs: [build-windows]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -127,7 +95,6 @@ jobs:
           fi
           gh release create "$TAG" \
             dist/windows-installer/*.exe \
-            dist/linux-artifacts/* \
             --title "StepForge $TAG" \
             --target "${{ github.sha }}" \
             --generate-notes \