feat: macOS ARM64 support, path fixes, and race condition elimination

Author: Tinitto

.github/workflows/ci.yml

@@ -355,6 +355,14 @@ jobs:
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v') && vars.PUBLISH_GO_APP == 'true'
     permissions:
       contents: write
+    strategy:
+      matrix:
+        goarch: ['amd64', 'arm64']
+    env:
+      GOARCH: ${{ matrix.goarch }}
+      ARTEFACT: "qpi_${{ matrix.goarch }}"
+      OUTPUT_ARTEFACT: "qpi_macos_${{ matrix.goarch }}.pkg"
+      PKG_ROOT: "pkg_${{ matrix.goarch }}_root"
     steps:
     - name: Checkout Code
       uses: actions/checkout@v4
@@ -369,21 +377,33 @@ jobs:
       with:
         node-version: '22'
 
-    - name: Build Dashboard & Mac Binary
+    - name: Build Dashboard
+      run: make build-dashboard
+
+    - name: Build Mac ${{ matrix.goarch }} Binary
       run: |
-        cd qpi-ui/internal/dashboard && npm ci && npm run build && cd ../..
-        cd qpi-ui && GOOS=darwin GOARCH=amd64 go build -o ../qpi .
+        GOOS=darwin go build -C "qpi-ui" -ldflags="-X 'main.Version=v${RAW_VERSION#v}'" -o "../${ARTEFACT}" .
 
     # Uses Apple's built-in tool suite to build the native component installer
-    - name: Build Native macOS .pkg
+    - name: Build Native ${{ matrix.goarch }} macOS .pkg
       run: |
-        mkdir -p pkg_root/usr/local/bin
-        cp qpi pkg_root/usr/local/bin/
-        VERSION="${RAW_VERSION#v}"
-        pkgbuild --identifier "com.sopherapps.qpi" --version "${VERSION}" --install-location "/" --root pkg_root qpi_macos_amd64.pkg
+        mkdir -p "${PKG_ROOT}/usr/local/bin/"
+        cp "${ARTEFACT}" "${PKG_ROOT}/usr/local/bin/"
+        pkgbuild --identifier "com.sopherapps.qpi" --version "${RAW_VERSION#v}" --install-location "/" --root "$PKG_ROOT" "$OUTPUT_ARTEFACT"
 
     - name: Upload macOS PKG to Release
       uses: softprops/action-gh-release@v3
       with:
-        files: qpi_macos_amd64.pkg
+        files: ${{ env.OUTPUT_ARTEFACT }}
+
+  publish-release:
+    needs: [package-macos-pkg]
+    runs-on: ubuntu-latest
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v') && vars.PUBLISH_GO_APP == 'true'
+    permissions:
+      contents: write
+    steps:
+    - name: Publish Release
+      uses: softprops/action-gh-release@v3
+      with:
         draft: false

CHANGELOG.md

@@ -7,6 +7,16 @@ and this project follows versions of format `{year}.{month}.{patch_number}`.
 
 ## [Unreleased]
 
+## [0.0.21] - 2026-06-23
+
+### Added
+- `qpi-ui`: Added macOS ARM64 (Apple Silicon) native installer packaging to the CI pipeline.
+
+### Fixed
+
+- `qpi-ui`: Fixed directory pathing error during the macOS binary build step in GitHub Actions.
+- `qpi-ui`: Fixed macOS pkg output path evaluation and eliminated a GitHub release asset race condition between parallel macOS runners.
+
 ## [0.0.20] - 2026-06-23
 
 ### Fixed

Makefile

@@ -1,6 +1,6 @@
 .PHONY: all build build-dashboard test lint lint-go lint-py lint-js lint-dashboard lint-go-client lint-py-client format format-go format-py format-js format-dashboard format-go-client format-py-client package package-driver package-js package-py package-go clean venv-check test-e2e-dashboard
 
-VERSION ?= 0.0.20
+VERSION ?= 0.0.21
 UV := $(shell command -v uv 2> /dev/null || echo "$$HOME/.local/bin/uv")
 
 all: build

qpi-client/js/package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "qpi-client",
-  "version": "0.0.20",
+  "version": "0.0.21",
   "description": "JavaScript/TypeScript client SDK for the QPI quantum computing platform",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",

qpi-client/js/package.json

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "qpi-client"
-version = "0.0.20"
+version = "0.0.21"
 description = "Python client SDK for the QPI quantum computing platform"
 readme = "README.md"
 license = {text = "MIT"}

qpi-client/py/pyproject.toml

@@ -30,7 +30,7 @@
 try:
     __version__ = importlib.metadata.version("qpi-client")
 except importlib.metadata.PackageNotFoundError:
-    __version__ = "0.0.20"
+    __version__ = "0.0.21"
 
 from qpi_client.client import QPIClient
 from qpi_client.provider import QPIBackend, QPIJob

qpi-client/py/qpi_client/__init__.py

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "qpi-driver"
-version = "0.0.20"
+version = "0.0.21"
 description = "Quantum Processing Interface (QPI) Hardware Driver"
 readme = "README.md"
 requires-python = ">=3.12,<3.13"

qpi-client/py/uv.lock

@@ -3,7 +3,7 @@
 try:
     __version__ = importlib.metadata.version("qpi-driver")
 except importlib.metadata.PackageNotFoundError:
-    __version__ = "0.0.20"
+    __version__ = "0.0.21"
 
 from qpi_driver.driver import run_driver
 from qpi_driver.executors.base import Executor