name: publish-runtime # Publishes molecule-ai-workspace-runtime to PyPI from monorepo workspace/. # Monorepo workspace/ is the only source-of-truth for runtime code; this # workflow is the bridge from monorepo edits to the PyPI artifact that # the 8 workspace-template-* repos depend on. # # Triggered by: # - Pushing a tag matching `runtime-vX.Y.Z` (the version is derived from # the tag — `runtime-v0.1.6` publishes `0.1.6`). # - Manual workflow_dispatch with an explicit `version` input (useful for # dev/test releases without tagging the repo). # # The workflow: # 1. Runs scripts/build_runtime_package.py to copy workspace/ → # build/molecule_runtime/ with imports rewritten (`a2a_client` → # `molecule_runtime.a2a_client`). # 2. Builds wheel + sdist with `python -m build`. # 3. Publishes to PyPI via the PyPA Trusted Publisher action (OIDC). # No static API token is stored — PyPI verifies the workflow's # OIDC claim against the trusted-publisher config registered for # molecule-ai-workspace-runtime (Molecule-AI/molecule-core, # publish-runtime.yml, environment pypi-publish). # # After publish: the 8 template repos pick up the new version on their # next image rebuild (their requirements.txt pin # `molecule-ai-workspace-runtime>=0.1.0`, so any new release is eligible). # To force-pull immediately, bump the pin in each template repo's # requirements.txt and merge — that triggers their own publish-image.yml. on: push: tags: - "runtime-v*" workflow_dispatch: inputs: version: description: "Version to publish (e.g. 0.1.6). Required for manual dispatch." required: true type: string permissions: contents: read jobs: publish: runs-on: ubuntu-latest environment: pypi-publish permissions: contents: read id-token: write # PyPI Trusted Publisher (OIDC) — no PYPI_TOKEN needed steps: - uses: actions/checkout@v4 - uses: actions/setup-python@v5 with: python-version: "3.11" cache: pip - name: Derive version from tag or input id: version run: | if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then VERSION="${{ inputs.version }}" else # Tag is `runtime-vX.Y.Z` — strip the prefix. VERSION="${GITHUB_REF_NAME#runtime-v}" fi if ! echo "$VERSION" | grep -qE '^[0-9]+\.[0-9]+\.[0-9]+(\.dev[0-9]+|rc[0-9]+|a[0-9]+|b[0-9]+|\.post[0-9]+)?$'; then echo "::error::version $VERSION does not match PEP 440" exit 1 fi echo "version=$VERSION" >> "$GITHUB_OUTPUT" echo "Publishing molecule-ai-workspace-runtime $VERSION" - name: Install build tooling run: pip install build twine - name: Build package from workspace/ run: | python scripts/build_runtime_package.py \ --version "${{ steps.version.outputs.version }}" \ --out "${{ runner.temp }}/runtime-build" - name: Build wheel + sdist working-directory: ${{ runner.temp }}/runtime-build run: python -m build - name: Verify package contents (sanity) working-directory: ${{ runner.temp }}/runtime-build run: | python -m twine check dist/* # Smoke-import the built wheel to catch import-rewrite mistakes # before they hit PyPI. Asserts on STABLE INVARIANTS only — # symbols + classes that are part of the package's public # contract (BaseAdapter interface, the canonical a2a sentinel, # core submodules). Don't add feature-flag-style assertions # here — they fire false-positive every time staging is mid- # release of that feature. python -m venv /tmp/smoke /tmp/smoke/bin/pip install --quiet dist/*.whl WORKSPACE_ID=00000000-0000-0000-0000-000000000000 \ PLATFORM_URL=http://localhost:8080 \ /tmp/smoke/bin/python -c " from molecule_runtime import a2a_client, a2a_tools from molecule_runtime.builtin_tools import memory from molecule_runtime.adapters import get_adapter, BaseAdapter, AdapterConfig # Stable invariants: package exports + BaseAdapter shape. assert a2a_client._A2A_ERROR_PREFIX, 'a2a_client missing error sentinel' assert callable(get_adapter), 'adapters.get_adapter must be callable' assert hasattr(BaseAdapter, 'name'), 'BaseAdapter interface broken' assert hasattr(AdapterConfig, '__init__'), 'AdapterConfig dataclass missing' print('✓ smoke import passed') " - name: Publish to PyPI (Trusted Publisher / OIDC) # PyPI side is configured: project molecule-ai-workspace-runtime → # publisher Molecule-AI/molecule-core, workflow publish-runtime.yml, # environment pypi-publish. The action mints a short-lived OIDC # token and exchanges it for a PyPI upload credential — no static # API token in this repo's secrets. uses: pypa/gh-action-pypi-publish@release/v1 with: packages-dir: ${{ runner.temp }}/runtime-build/dist/ cascade: # After PyPI accepts the upload, fan out a repository_dispatch to each # template repo so they rebuild their image against the new runtime. # Each template's `runtime-published.yml` receiver picks up the event, # pulls the new PyPI version (their requirements.txt pin is `>=`), and # republishes ghcr.io/molecule-ai/workspace-template-:latest. # # Soft-fail per repo: if one template's dispatch fails (perms missing, # repo archived, etc.) we still try the others and surface the failures # in the workflow summary instead of aborting the whole cascade. needs: publish runs-on: ubuntu-latest steps: - name: Fan out repository_dispatch env: # Fine-grained PAT with `actions:write` on the 8 template repos. # GITHUB_TOKEN can't fire dispatches across repos — needs an explicit # token. Stored as a repo secret; rotate per the standard schedule. DISPATCH_TOKEN: ${{ secrets.TEMPLATE_DISPATCH_TOKEN }} RUNTIME_VERSION: ${{ needs.publish.outputs.version || steps.version.outputs.version }} run: | set +e # don't abort on a single repo failure — collect them all if [ -z "$DISPATCH_TOKEN" ]; then echo "::warning::TEMPLATE_DISPATCH_TOKEN secret not set — skipping cascade. PyPI was published; templates will pick up the new version on their own next rebuild." exit 0 fi # Re-derive version from the tag here too (in case publish job # didn't expose an output the previous step's reference reads). VERSION="${GITHUB_REF_NAME#runtime-v}" if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then VERSION="${{ inputs.version }}" fi TEMPLATES="claude-code langgraph crewai autogen deepagents hermes gemini-cli openclaw" FAILED="" for tpl in $TEMPLATES; do REPO="Molecule-AI/molecule-ai-workspace-template-$tpl" STATUS=$(curl -sS -o /tmp/dispatch.out -w "%{http_code}" \ -X POST "https://api.github.com/repos/$REPO/dispatches" \ -H "Authorization: Bearer $DISPATCH_TOKEN" \ -H "Accept: application/vnd.github+json" \ -H "X-GitHub-Api-Version: 2022-11-28" \ -d "{\"event_type\":\"runtime-published\",\"client_payload\":{\"runtime_version\":\"$VERSION\"}}") if [ "$STATUS" = "204" ]; then echo "✓ dispatched $tpl ($VERSION)" else echo "::warning::✗ failed to dispatch $tpl: HTTP $STATUS — $(cat /tmp/dispatch.out)" FAILED="$FAILED $tpl" fi done if [ -n "$FAILED" ]; then echo "::warning::Cascade incomplete. Failed templates:$FAILED" # Don't fail the whole job — PyPI publish already succeeded; # operators can retry the failed templates manually. fi