molecule-ai-workspace-runtime/.gitea/workflows/ci.yml

name: ci

# Standalone-as-SSOT CI (post-migration 2026-05-20).
#
# This repo became the single source of truth for the molecule-runtime
# Python package as of the standalone-as-SSOT migration (issue #87
# follow-on, CTO-GO 2026-05-20). Edit Python under molecule_runtime/
# directly here; the monorepo workspace-server pins this wheel by
# version.
#
# Old mirror-guard CI removed — direct PRs are the canonical edit path.

on:
  push:
    branches: [main, staging]
  pull_request:

permissions:
  contents: read

jobs:
  unit-tests:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
        with:
          python-version: "3.11"
          cache: pip

      - name: Install test dependencies
        env:
          PIP_INDEX_URL: https://git.moleculesai.app/api/packages/molecule-ai/pypi/simple/
        run: |
          # Install the editable package so CI exercises pyproject.toml's
          # runtime dependency contract. This intentionally catches SDK/API
          # drift in package-local adapter tests, not only tests under tests/.
          pip install -e . pytest pytest-asyncio

      - name: Run unit tests
        # Exclude the over-the-wire responsiveness e2e (its own job below) —
        # it boots real uvicorn servers and a 50s busy window, too slow for
        # the fast unit lane.
        run: pytest -q --ignore=tests/integration

      - name: Run build_routes real-subprocess regression gate
        # Explicit, loud step for issue #88: the 4-branch build_routes contract
        # must be exercised against the REAL a2a-sdk in child processes. A skip
        # here means the real SDK is missing and the gate is inert.
        run: pytest -v -rs tests/test_boot_routes_subprocess.py

  responsiveness-e2e:
    # Deterministic, merge-BLOCKING integration gate for the "busy agent
    # becomes unreachable / blocks ~300s" regression class (2026-06-10).
    #
    # It drives a REAL RuntimeA2AExecutor mounted in REAL a2a-sdk JSON-RPC
    # Starlette routes served by REAL uvicorn, over REAL HTTP, and asserts:
    #   (a) a concurrent same-context POST fast-acks (no head-of-line block)
    #       — locks in the non-blocking flip (#116);
    #   (b) the agent never goes 'stale' across a busy window that EXCEEDS
    #       the old 45s stale threshold — locks in the stale-window fix;
    #   (c) both turns complete + the agent recovers to idle;
    #   (d) a tool that hangs past the per-turn idle cap is bounded and the
    #       executor recovers instead of wedging — locks in A1 tool-timeout.
    #
    # No external creds / infra (localhost only + a scripted, LLM-free
    # agent), so it is a deterministic merge gate — NOT a gated-nightly.
    # The integration conftest LOUD-SKIPS (never silent-passes) if the real
    # a2a-sdk wheel is somehow absent.
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
        with:
          python-version: "3.11"
          cache: pip

      - name: Install test dependencies
        env:
          PIP_INDEX_URL: https://git.moleculesai.app/api/packages/molecule-ai/pypi/simple/
        run: |
          # -e . pulls the REAL a2a-sdk[http-server] + starlette + uvicorn +
          # httpx so the e2e exercises the production wire, not stubs.
          pip install -e . pytest pytest-asyncio

      - name: Run agent-responsiveness-under-load e2e
        # CI-tuned timings: the busy window (50s) still comfortably EXCEEDS
        # the asserted stale window (20s), so the >45s-stale-window contract
        # is genuinely exercised, while keeping the job ~1 min. All timings
        # are env-tunable so a slower runner can widen slack without code
        # edits.
        env:
          RESP_E2E_A_BUSY_SECONDS: "50"
          RESP_E2E_STALE_WINDOW_SECONDS: "20"
          RESP_E2E_HEARTBEAT_INTERVAL: "4"
          RESP_E2E_FAST_ACK_CEILING: "5"
          RESP_E2E_IDLE_CAP: "3"
          RESP_E2E_POLL_DEADLINE: "25"
        run: pytest -q tests/integration

  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
        with:
          python-version: "3.11"
          cache: pip

      - name: Install ruff
        env:
          PIP_INDEX_URL: https://git.moleculesai.app/api/packages/molecule-ai/pypi/simple/
        run: pip install ruff

      - name: Lint with ruff (syntax + obvious errors only)
        # Initial lint scope is intentionally narrow — E9 (syntax), F (pyflakes
        # errors only, not warnings). Broadening to full ruff rules is a
        # follow-up task once the SSOT settles.
        run: ruff check --select=E9,F63,F7,F82 molecule_runtime/

  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
        with:
          python-version: "3.11"
          cache: pip

      - name: Install build tooling
        env:
          PIP_INDEX_URL: https://git.moleculesai.app/api/packages/molecule-ai/pypi/simple/
        run: pip install build twine

      - name: Build wheel + sdist
        run: python -m build

      - name: Verify package metadata
        run: python -m twine check dist/*

      - name: Upload wheel artifact
        uses: actions/upload-artifact@ff15f0306b3f739f7b6fd43fb5d26cd321bd4de5  # v3
        with:
          name: wheel
          path: dist/*.whl
          retention-days: 7

  smoke-install:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
        with:
          python-version: "3.11"
          cache: pip

      - name: Build local wheel for smoke install
        env:
          PIP_INDEX_URL: https://git.moleculesai.app/api/packages/molecule-ai/pypi/simple/
        run: |
          pip install build
          python -m build --wheel

      - name: Install wheel in clean venv + smoke-import
        env:
          PIP_INDEX_URL: https://git.moleculesai.app/api/packages/molecule-ai/pypi/simple/
        run: |
          set -eu
          python -m venv /tmp/smoke-venv
          /tmp/smoke-venv/bin/pip install --quiet dist/*.whl
          # Verify the package + the canonical multi-WS / runtime imports.
          /tmp/smoke-venv/bin/python -c "
          from molecule_runtime import executor_helpers
          from molecule_runtime.mcp_workspace_resolver import resolve_workspaces
          from molecule_runtime import mcp_cli
          from molecule_runtime.executor_helpers import extract_attached_files
          from molecule_runtime.llm_auth import normalise_llm_env
          from molecule_runtime.credential_helper import install_credential_helper
          from molecule_runtime.precommit_hook import install_pre_commit_hook
          print('smoke-import: all canonical surfaces import cleanly')
          "
          # CLI entry-point — molecule-mcp must be installed + show help.
          /tmp/smoke-venv/bin/molecule-mcp --help | head -5