Skip to content

conformance-weekly

conformance-weekly #1

name: conformance-weekly
# Runs the MCP conformance suite weekly against the latest
# @modelcontextprotocol/conformance release. The on:pull_request pipeline
# pins to whatever version is available at PR time; this schedule catches
# upstream releases that add scenarios between PRs.
on:
schedule:
- cron: '0 6 * * 1' # Mondays 06:00 UTC
workflow_dispatch:
permissions:
contents: read
issues: write
jobs:
server:
name: conformance / server (latest)
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v6
- uses: actions/setup-node@v6
with:
node-version: '22'
- run: composer install --prefer-dist --no-progress --no-interaction
- name: Start conformance server
run: |
mkdir -p tests/Conformance/sessions tests/Conformance/logs
chmod -R 777 tests/Conformance/sessions tests/Conformance/logs
docker compose -f tests/Conformance/Fixtures/docker-compose.yml up -d
sleep 5
- name: Run conformance tests
working-directory: ./tests/Conformance
run: npx --yes @modelcontextprotocol/conformance@latest server --url http://localhost:8000/ --expected-failures conformance-baseline.yml
- name: Show docker logs on failure
if: failure()
run: docker compose -f tests/Conformance/Fixtures/docker-compose.yml logs
- name: Upload conformance results
if: failure()
uses: actions/upload-artifact@v4
with:
name: conformance-server-results
path: |
tests/Conformance/logs
tests/Conformance/results
client:
name: conformance / client (latest)
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v6
- uses: shivammathur/setup-php@v2
with:
php-version: '8.4'
coverage: none
- uses: actions/setup-node@v6
with:
node-version: '22'
- run: composer install --prefer-dist --no-progress --no-interaction
- run: mkdir -p tests/Conformance/logs
- name: Run conformance tests
working-directory: ./tests/Conformance
run: npx --yes @modelcontextprotocol/conformance@latest client --command "php ${{ github.workspace }}/tests/Conformance/client.php" --suite all --expected-failures conformance-baseline.yml
- name: Upload conformance results
if: failure()
uses: actions/upload-artifact@v4
with:
name: conformance-client-results
path: |
tests/Conformance/logs
tests/Conformance/results
notify:
name: Open issue on failure
runs-on: ubuntu-latest
needs: [server, client]
if: failure() && github.event_name == 'schedule'
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
GH_REPO: ${{ github.repository }}
RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
steps:
- name: File or comment tracking issue
run: |
existing=$(gh issue list --label conformance-weekly --state open --json number --jq '.[0].number // empty')
if [ -n "$existing" ]; then
gh issue comment "$existing" --body "New failure on $(date -u +%FT%TZ): $RUN_URL"
else
gh issue create \
--title '[conformance] Weekly conformance run failed' \
--label conformance-weekly \
--body "Weekly conformance against \`@modelcontextprotocol/conformance@latest\` failed.
- Run: $RUN_URL
- Triggered: $(date -u +%FT%TZ)
Upstream likely published a release whose scenarios the SDK does not satisfy. Either fix the SDK, update the conformance fixtures, or add the new failure to \`tests/Conformance/conformance-baseline.yml\`."
fi