Feat: Switch notebook-e2e native-image CI to Maven Central and stage sample native-image prefix (#191, #251)

.github/workflows/desktop.yml

@@ -151,26 +151,15 @@ jobs:
             python-multiplatform-compose/fixtures/notebook-e2e/build/reports/tests/desktopTest
             python-multiplatform-compose/fixtures/notebook-e2e/build/test-results/desktopTest
 
-  # The notebook E2E in a GraalVM native image on macOS (#249, #251). It takes `ui`, `ui-text` and
-  # `foundation` from compose-multiplatform-core-extended, which a runner reads from the fork's GitHub
-  # Packages registry; until the repository variable COMPOSE_EXTENDED_VERSION names a published
-  # development version (`1.11.1-ext.N-dev.<sha>`) the job is skipped.
+  # The notebook E2E in a GraalVM native image on macOS (#249, #251). It takes the fork's Compose
+  # (`org.thisisthepy.compose.*:1.11.1-ext.2`, `composeExtended.*` in `gradle.properties`) from
+  # Maven Central, builds the 20-scenario executable with Liberica NIK 25, and runs it with
+  # JAVA_HOME and PYTHONHOME removed.
   notebook-e2e-native-image:
     name: Notebook E2E in a native image (macOS)
-    if: ${{ vars.COMPOSE_EXTENDED_VERSION != '' }}
     runs-on: macos-latest
-    permissions:
-      contents: read
-      packages: read
     env:
       WHEEL_DIR: ${{ github.workspace }}/.tmp/pythonx-compose-dist
-      COMPOSE_EXTENDED_VERSION: ${{ vars.COMPOSE_EXTENDED_VERSION }}
-      COMPOSE_EXTENDED_GROUP_PREFIX: ${{ vars.COMPOSE_EXTENDED_GROUP_PREFIX || 'org.thisisthepy.compose' }}
-      COMPOSE_EXTENDED_REPOSITORY: ${{ vars.COMPOSE_EXTENDED_REPOSITORY || 'https://maven.pkg.github.com/thisisthepy/compose-multiplatform-core-extended' }}
-      # GitHub Packages asks for a token even for a public package. A read:packages PAT in the secret
-      # GH_PACKAGES_TOKEN is used when it exists; otherwise this repository's own token.
-      GITHUB_TOKEN: ${{ secrets.GH_PACKAGES_TOKEN || secrets.GITHUB_TOKEN }}
-      TOKEN_SOURCE: ${{ secrets.GH_PACKAGES_TOKEN != '' && 'GH_PACKAGES_TOKEN' || 'GITHUB_TOKEN' }}
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -183,19 +172,6 @@ jobs:
           path: .tmp/pythonx-compose
           fetch-depth: 1
 
-      # Before any build: can this token read the fork's packages? One known POM, so a refusal is
-      # reported as what it is rather than as a dependency resolution error minutes later.
-      - name: Check access to the fork's packages
-        run: |
-          group_path="${COMPOSE_EXTENDED_GROUP_PREFIX//.//}/ui"
-          pom="$COMPOSE_EXTENDED_REPOSITORY/$group_path/ui-desktop/$COMPOSE_EXTENDED_VERSION/ui-desktop-$COMPOSE_EXTENDED_VERSION.pom"
-          status=$(curl -s -o /dev/null -w '%{http_code}' -u "${GITHUB_ACTOR}:${GITHUB_TOKEN}" "$pom")
-          echo "reading $pom with $TOKEN_SOURCE: HTTP $status"
-          if [ "$status" != "200" ]; then
-            echo "::error::The fork's packages could not be read with $TOKEN_SOURCE (HTTP $status at $pom). Add a personal access token (classic) with read:packages as the repository secret GH_PACKAGES_TOKEN, or check COMPOSE_EXTENDED_VERSION / COMPOSE_EXTENDED_REPOSITORY."
-            exit 1
-          fi
-
       - name: Setup uv
         uses: astral-sh/setup-uv@v6
 
@@ -225,8 +201,4 @@ jobs:
           ./gradlew :python-multiplatform-compose:fixtures:notebook-e2e:notebookE2eNativeAgent
           :python-multiplatform-compose:fixtures:notebook-e2e:notebookE2eNativeRun
           -PpythonxComposeWheel="$WHEEL_DIR"
-          -PcomposeExtended.version="$COMPOSE_EXTENDED_VERSION"
-          -PcomposeExtended.groupPrefix="$COMPOSE_EXTENDED_GROUP_PREFIX"
-          -PcomposeExtended.mavenLocal=false
-          -PcomposeExtended.repository="$COMPOSE_EXTENDED_REPOSITORY"
           --console=plain

docs/SPEC.md

@@ -628,7 +628,7 @@ All in `PM/commonTest`, so they run wherever the interpreter loads.
   main-thread work to skiko's Swing queue, which starts AWT, and AWT in an image needs the JDK's
   `libawt`, which links `libjvm`; the fork sends it to `Dispatchers.Main` when
   `compose.main.dispatcher=coroutines`, and the fixture supplies a single-thread one with no AWT.
-  `desktopTest` keeps upstream Compose. Not on CI yet: the fork's artefacts are in mavenLocal only.
+  CI runs it on every push to `develop` (`desktop.yml`, job `notebook-e2e-native-image`, #251).
 - **B-11** (#192) The artifact walker skips every declaration whose package has an `internal` segment
   (`*.internal` and `*.internal.*`, as in `androidx.compose.ui.internal`), on jars and on klibs. That is the
   Kotlin `.api` dump convention: a library that puts a declaration in such a package has declared it