Files
gstack/.github/workflows/evals-periodic.yml
T
garrytan b421bba2c9 Merge origin/main (v1.91.7.0) into test-audit-reduction
Keep both intents: v1.91.7.0's functional QA, docsync and exploratory
paid cases and their free owners stay; this branch's deletions stay
deleted. main's new paid keys follow the derived-closure touchfile rule
(free *.test.ts paths dropped, static helper/fixture closure added), its
new helper-only tests join the ratchet baseline, and its free selection
examples that named free test files now assert the derived selection.

Periodic CI keeps seven slices without the retired Autoplan slice; the
gate census keeps seven single-worker slices with --skip-judges. Wall
and census literals are recomputed from the merged planner, durations
are re-recorded on Ubicloud, and VERSION stays 1.91.8.0 above 1.91.7.0.
2026-09-29 13:48:02 +00:00

412 lines
17 KiB
YAML

name: Periodic Evals
# The weekly coverage contract: EVERY periodic-tier paid test runs (EVALS_ALL,
# minus the reasoned excludes in test/helpers/periodic-exclude-data.ts), so
# tests can't rot invisibly — the class where the autoplan-dual-voice E2E was
# silently broken for months until a lucky local diff selected it. Engine:
# scripts/test-paid-shards.ts (the same runner local eval:bg:periodic uses):
# one planner manifest, 6 ordinary slices plus an overlay slice, and a FAIL-CLOSED report — a slice
# whose artifact never landed is a failure, not an absence. The gate-census
# job is the weekly EVALS_ALL backstop for the gate tier (PR lanes are
# diff-billed, so without it the full gate census might never execute
# anywhere); the hollow-shard guard (exit 0 + zero executed tests under
# EVALS_ALL fails) makes both lanes census-health checks, not just test runs.
on:
schedule:
- cron: '0 6 * * 1' # Monday 6 AM UTC (ci-image prebuilds at 4 AM)
workflow_dispatch:
concurrency:
group: evals-periodic
cancel-in-progress: true
env:
IMAGE: ghcr.io/${{ github.repository }}/ci
EVALS_PROFILE: full
EVALS_FRESH: "1"
EVALS_CACHE_PURPOSE: periodic
jobs:
build-image:
runs-on: ubicloud-standard-8
timeout-minutes: 15
permissions:
contents: read
packages: write
outputs:
image-tag: ${{ steps.meta.outputs.tag }}
steps:
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
- id: meta
# Keep in sync with evals.yml — key on Dockerfile + lockfile only
# (package.json's version field would bust the key on every ship).
# Byte-identity pinned by test/ci-image-tag-binding.test.ts.
run: echo "tag=${{ env.IMAGE }}:${{ hashFiles('.github/docker/Dockerfile.ci', 'bun.lock', 'patches/**') }}" >> "$GITHUB_OUTPUT"
- uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Check if image exists
id: check
run: |
if docker manifest inspect ${{ steps.meta.outputs.tag }} > /dev/null 2>&1; then
echo "exists=true" >> "$GITHUB_OUTPUT"
else
echo "exists=false" >> "$GITHUB_OUTPUT"
fi
- if: steps.check.outputs.exists == 'false'
run: cp package.json bun.lock .github/docker/ && cp -R patches .github/docker/patches
# Registry cache export needs a docker-container builder — the default
# `docker` driver hard-errors on cache-to.
- if: steps.check.outputs.exists == 'false'
uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4
- if: steps.check.outputs.exists == 'false'
uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7
with:
context: .github/docker
file: .github/docker/Dockerfile.ci
push: true
# Cron-triggered in the base repo only, so cache export is always safe here.
cache-from: type=registry,ref=${{ env.IMAGE }}:buildcache
cache-to: type=registry,ref=${{ env.IMAGE }}:buildcache,mode=max
tags: |
${{ steps.meta.outputs.tag }}
${{ env.IMAGE }}:latest
plan-slices:
runs-on: ubicloud-standard-8
timeout-minutes: 10
permissions:
contents: read
steps:
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
with:
persist-credentials: false
- uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2
with:
bun-version: 1.4.0
- name: Emit run manifest (ALL periodic tests minus reasoned excludes)
env:
EVALS_ALL: "1"
run: EVALS_TIER=periodic bun --no-install run scripts/test-paid-shards.ts --tier periodic --emit-plan /tmp/paid-plan/manifest.json --slices 7
- uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
with:
name: paid-plan
path: /tmp/paid-plan/manifest.json
retention-days: 30
- name: Emit gate census manifest (ALL gate tests)
env:
EVALS_ALL: "1"
run: EVALS_TIER=gate bun run scripts/test-paid-shards.ts --tier gate --emit-plan /tmp/gate-census-plan/manifest.json --slices 7 --skip-judges
- uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
with:
name: gate-census-plan
path: /tmp/gate-census-plan/manifest.json
retention-days: 30
eval-slices:
runs-on: ubicloud-standard-8
needs: [build-image, plan-slices]
env:
EVALS_RUN_ID: ci-${{ github.run_id }}-${{ github.run_attempt }}-eval-slices-${{ matrix.slice }}
# Seven slices retain every registered case and retry. The complete
# census needs at most 244m40s per slice, plus 20 minutes setup/upload.
timeout-minutes: 360
permissions:
contents: read
packages: read
container:
image: ${{ needs.build-image.outputs.image-tag }}
credentials:
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
options: --user runner
strategy:
fail-fast: false
max-parallel: 8
matrix:
slice: [1, 2, 3, 4, 5, 6, 7]
steps:
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
with:
# Full history: files with SELF-derived selection (the LLM-judge
# map, routing) walk git at module load, and selection is
# fail-closed on git errors — a shallow checkout crashed those
# shards on the lane's first live run ("ambiguous argument
# 'main...HEAD'"). The manifest still governs WHICH shards run.
fetch-depth: 0
persist-credentials: false
- name: Fix bun temp
uses: ./.github/actions/fix-bun-temp
- name: Restore deps
uses: ./.github/actions/restore-deps
- run: bun run build
# Any slice can host a PTY test — seed + registration run
# unconditionally (idempotent; mirrors evals.yml's sliced lane). The
# register composite carries the fail-fast dangling-symlink/frontmatter
# verification loop — this lane previously LACKED it, so a moved skill
# target surfaced as a silent "Unknown command" + wedged PTY session.
- name: Seed claude interactive config
uses: ./.github/actions/seed-claude-config
with:
anthropic-api-key: ${{ secrets.ANTHROPIC_API_KEY }}
- name: Register gstack skills for PTY tests
uses: ./.github/actions/register-gstack-skills
- uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
with:
name: paid-plan
path: /tmp/paid-plan
- name: Run slice ${{ matrix.slice }}/7
env:
ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }}
PLAYWRIGHT_BROWSERS_PATH: /opt/playwright-browsers
EVALS_JOBS: "2"
EVALS_CONCURRENCY: "2"
GSTACK_EVAL_DIR: /tmp/paid-slice-results
run: EVALS_TIER=periodic bun run scripts/test-paid-shards.ts --tier periodic --plan /tmp/paid-plan/manifest.json --slice ${{ matrix.slice }}
- name: Upload slice results
if: always()
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
with:
name: paid-slice-${{ matrix.slice }}
path: /tmp/paid-slice-results
retention-days: 90
- name: Upload native capture evidence
if: always()
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
with:
name: native-captures-${{ env.EVALS_RUN_ID }}
include-hidden-files: true
path: |
~/.gstack/projects/*/e2e-runs
~/.gstack/projects/*/evals/qa-callers
~/.gstack-dev/e2e-runs
~/.gstack-dev/evals/qa-callers
if-no-files-found: ignore
retention-days: 90
- name: Upload shard logs on failure
if: failure()
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
with:
name: paid-slice-${{ matrix.slice }}-logs
include-hidden-files: true
# The Fix-bun-temp step points TMPDIR at /home/runner/.cache, so the
# runner's spool lands THERE, not /tmp — the original /tmp glob
# uploaded nothing and a red slice's diagnostics were unreachable.
path: |
/home/runner/.cache/gstack-paid-shard-*.log
/tmp/gstack-paid-shard-*.log
if-no-files-found: ignore
retention-days: 30
# Weekly EVALS_ALL gate-tier census: PR lanes are diff-billed, so without
# this the full gate census might never execute anywhere and the selector's
# blind spots rot invisibly. Census health, not selector correctness —
# selector logic has free synthetic-diff contract tests.
gate-census:
runs-on: ubicloud-standard-8
needs: [build-image, plan-slices]
env:
EVALS_RUN_ID: ci-${{ github.run_id }}-${{ github.run_attempt }}-gate-census-${{ matrix.slice }}
# Seven slices need at most 272m each, plus 20 minutes setup/upload.
timeout-minutes: 352
permissions:
contents: read
packages: read
container:
image: ${{ needs.build-image.outputs.image-tag }}
credentials:
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
options: --user runner
strategy:
# Four file workers total, each retaining two in-file case workers.
fail-fast: false
max-parallel: 4
matrix:
slice: [1, 2, 3, 4, 5, 6, 7]
steps:
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
with:
# Full history: files with SELF-derived selection (the LLM-judge
# map, routing) walk git at module load, and selection is
# fail-closed on git errors — a shallow checkout crashed those
# shards on the lane's first live run ("ambiguous argument
# 'main...HEAD'"). The manifest still governs WHICH shards run.
fetch-depth: 0
persist-credentials: false
- name: Fix bun temp
uses: ./.github/actions/fix-bun-temp
- name: Restore deps
uses: ./.github/actions/restore-deps
- run: bun run build
- uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
with:
name: gate-census-plan
path: /tmp/gate-census-plan
- name: Run gate census slice ${{ matrix.slice }}/7
env:
ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }}
PLAYWRIGHT_BROWSERS_PATH: /opt/playwright-browsers
EVALS_JOBS: "1"
EVALS_CONCURRENCY: "2"
GSTACK_EVAL_DIR: /tmp/gate-census-results
run: EVALS_TIER=gate bun run scripts/test-paid-shards.ts --tier gate --plan /tmp/gate-census-plan/manifest.json --slice ${{ matrix.slice }}
- name: Upload census results
if: always()
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
with:
name: gate-census-${{ matrix.slice }}
path: /tmp/gate-census-results
retention-days: 90
- name: Upload native capture evidence
if: always()
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
with:
name: native-captures-${{ env.EVALS_RUN_ID }}
include-hidden-files: true
path: |
~/.gstack/projects/*/e2e-runs
~/.gstack/projects/*/evals/qa-callers
~/.gstack-dev/e2e-runs
~/.gstack-dev/evals/qa-callers
if-no-files-found: ignore
retention-days: 90
report:
runs-on: ubicloud-standard-2
needs: [plan-slices, eval-slices, gate-census]
# !cancelled(): the report must run (and FAIL) when an executor died — a
# missing slice artifact reading as green is the class this lane kills —
# but a cancelled run stops here.
if: ${{ !cancelled() && needs.plan-slices.result == 'success' }}
timeout-minutes: 10
permissions:
contents: read
# The failure notification below upserts a tracking issue via
# `gh api /issues` — gated by the issues permission.
issues: write
steps:
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
with:
persist-credentials: false
- uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2
with:
bun-version: 1.4.0
- uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
with:
name: paid-plan
path: /tmp/paid-report
- uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
with:
pattern: paid-slice-[0-9]*
path: /tmp/paid-report
merge-multiple: true
- uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
with:
name: gate-census-plan
path: /tmp/gate-census-report
- uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
with:
pattern: gate-census-[0-9]*
path: /tmp/gate-census-report
merge-multiple: true
- name: Reconcile slices against the manifest (fail-closed)
id: reconcile
if: always()
run: |
set +e
EVALS_TIER=periodic bun --no-install run scripts/test-paid-shards.ts --tier periodic --report /tmp/paid-report | tee /tmp/report.txt
# PIPESTATUS[0], NOT $?: GitHub's default run-step shell is
# `bash -e {0}` with NO pipefail, so $? after the pipe is tee's
# exit (always 0) — the fail-closed gate was silently fail-open
# (caught by the ship review army; the wiring test now pins this).
echo "exit=${PIPESTATUS[0]}" >> "$GITHUB_OUTPUT"
- name: Reconcile gate census against the manifest (fail-closed)
id: gate-reconcile
if: always()
run: |
set +e
EVALS_TIER=gate bun run scripts/test-paid-shards.ts --tier gate --report /tmp/gate-census-report | tee /tmp/gate-report.txt
echo "exit=${PIPESTATUS[0]}" >> "$GITHUB_OUTPUT"
# A red weekly lane nobody must action is waste — upsert ONE tracking
# issue (never a new issue per week) with the reconciliation output, so
# failures have an owner-visible artifact with history in one place.
- name: Upsert tracking issue on failure
if: always() && (steps.reconcile.outputs.exit != '0' || steps.gate-reconcile.outputs.exit != '0' || needs.eval-slices.result != 'success' || needs.gate-census.result != 'success')
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -euo pipefail
TITLE="Weekly periodic evals: red lane needs triage"
BODY_FILE=/tmp/issue-body.md
{
echo "Automated weekly report — run: ${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}"
echo
echo "- periodic reconciliation exit: ${{ steps.reconcile.outputs.exit }}"
echo "- periodic slices job: ${{ needs.eval-slices.result }}"
echo "- gate census reconciliation exit: ${{ steps.gate-reconcile.outputs.exit }}"
echo "- gate census job: ${{ needs.gate-census.result }}"
echo
echo '```'
tail -c 6000 /tmp/report.txt 2>/dev/null || echo "(no reconciliation output)"
echo '```'
echo
echo '```'
tail -c 6000 /tmp/gate-report.txt 2>/dev/null || echo "(no gate census reconciliation output)"
echo '```'
echo
echo "Exclusion policy: test/helpers/periodic-exclude-data.ts (every entry needs reason + tracking; removal re-activates the file next week)."
} > "$BODY_FILE"
EXISTING=$(gh issue list --repo "$GITHUB_REPOSITORY" --state open --search "in:title \"$TITLE\"" --json number --jq '.[0].number // empty')
if [ -n "$EXISTING" ]; then
gh issue comment "$EXISTING" --repo "$GITHUB_REPOSITORY" --body-file "$BODY_FILE"
echo "commented on #$EXISTING"
else
gh issue create --repo "$GITHUB_REPOSITORY" --title "$TITLE" --body-file "$BODY_FILE"
fi
- name: Fail the workflow when reconciliation failed
if: always() && (steps.reconcile.outputs.exit != '0' || steps.gate-reconcile.outputs.exit != '0' || needs.eval-slices.result != 'success' || needs.gate-census.result != 'success')
run: exit 1