drop gitflow

.github/workflows/build.yml

@@ -1,87 +0,0 @@
-name: Build
-
-on:
-  push:
-    branches: [master]
-    tags: ['v*']
-  pull_request:
-    branches: [master]
-
-jobs:
-  build-linux:
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Install Zig
-        uses: mlugg/setup-zig@v2
-        with:
-          version: master
-
-      - name: Install LLVM 18
-        run: sudo apt-get update && sudo apt-get install -y llvm-18-dev gcc
-
-      - name: Build
-        run: zig build -Dllvm-prefix=/usr/lib/llvm-18
-
-      - name: Test
-        run: zig build test -Dllvm-prefix=/usr/lib/llvm-18 --summary all
-
-      - name: Package
-        run: tar czf sx-linux-x86_64.tar.gz -C zig-out/bin .
-
-      - name: Upload artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: sx-linux-x86_64
-          path: zig-out/bin/
-
-      - name: Release
-        if: startsWith(github.ref, 'refs/tags/v')
-        uses: softprops/action-gh-release@v2
-        with:
-          files: sx-linux-x86_64.tar.gz
-
-  build-windows:
-    runs-on: windows-latest
-    env:
-      LLVM_PREFIX: C:\LLVM\llvm-18.1.8-windows-amd64-msvc17-msvcrt
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Install Zig
-        uses: mlugg/setup-zig@v2
-        with:
-          version: master
-
-      - name: Download LLVM 18
-        run: |
-          Invoke-WebRequest -Uri "https://github.com/vovkos/llvm-package-windows/releases/download/llvm-18.1.8/llvm-18.1.8-windows-amd64-msvc17-msvcrt.7z" -OutFile "$env:TEMP\llvm.7z"
-          7z x "$env:TEMP\llvm.7z" -oC:\LLVM
-
-      - name: Setup MSVC
-        uses: ilammy/msvc-dev-cmd@v1
-
-      - name: Build
-        shell: cmd
-        run: zig build -Dstatic-llvm -Dllvm-prefix=%LLVM_PREFIX% -Dtarget=x86_64-windows-msvc
-
-      - name: Test
-        shell: cmd
-        continue-on-error: true
-        run: zig build test -Dstatic-llvm -Dllvm-prefix=%LLVM_PREFIX% -Dtarget=x86_64-windows-msvc --summary all
-
-      - name: Package
-        run: Compress-Archive -Path zig-out\bin\* -DestinationPath sx-windows-x86_64.zip
-
-      - name: Upload artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: sx-windows-x86_64
-          path: zig-out/bin/
-
-      - name: Release
-        if: startsWith(github.ref, 'refs/tags/v')
-        uses: softprops/action-gh-release@v2
-        with:
-          files: sx-windows-x86_64.zip