Root cause of demo_composition pin thrash was not cancelled CI runs: verify_no_global_state_mutation dumped full env_subset before/after tuples into the lane report, embedding CORE_ENGINE_STATE_DIR temp paths (and any ambient CORE_* host values). Each hermetic run then produced a different report SHA. Fix for good: - Report key-level env deltas only (+/- / changed), with path-like CORE_* values redacted to <path> in the message text. - Detection still uses raw snapshots (mutations are not ignored). - Hermetic CORE_ENGINE_STATE_DIR for demo_composition and all verify_lane_shas invocations. - Dual-run-stable re-pin: demo_composition e2ba2314…, public_demo 7d8ba0db… (matches CI-observed soft-budget SHA). - Drop dead CORE_SHOWCASE_SKIP_BUDGET workflow env (soft is default). - Tests pin the delta format and hermetic-path stability. Lane: python scripts/verify_lane_shas.py → 9/9 match.
69 lines
1.9 KiB
YAML
69 lines
1.9 KiB
YAML
name: lane-shas
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# Verify that every ADR-0092..0099 lane produces its pinned SHA-256
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# report. A failing job means a lane's deterministic output changed
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# without an explicit ADR-tracked pin update via:
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#
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# python scripts/verify_lane_shas.py --update
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#
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# Single source of truth for the pinned values is scripts/verify_lane_shas.py.
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on:
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push:
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branches: [main]
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pull_request:
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branches: [main]
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permissions:
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contents: read
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concurrency:
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group: lane-shas-${{ github.ref }}
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cancel-in-progress: true
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jobs:
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verify:
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name: verify pinned lane SHAs
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runs-on: ubuntu-latest
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timeout-minutes: 20
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steps:
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- name: checkout
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uses: actions/checkout@v4
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with:
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fetch-depth: 1
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# setup-uv (not actions/setup-python) provisions Python on the aarch64
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# self-hosted runner; actions/setup-python has no arm64 build for the
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# pinned 3.12.13. Matches smoke.yml / full-pytest.yml.
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- name: set up uv
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uses: astral-sh/setup-uv@v5
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with:
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python-version: '3.12.13'
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enable-cache: true
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- name: install dependencies
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run: |
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uv pip install -e . pyyaml pytest
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- name: verify lane SHAs
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env:
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PYTHONPATH: ${{ github.workspace }}
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# public_demo wall-clock is soft by default (see evals/public_demo/runner.py).
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# Do not set CORE_SHOWCASE_HARD_BUDGET here — cold Act runners exceed 60s.
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# Content cases (claims, determinism, pure composition) remain hard gates.
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run: |
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uv run python scripts/verify_lane_shas.py
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- name: verify CLAIMS.md is current
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env:
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PYTHONPATH: ${{ github.workspace }}
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run: |
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uv run python scripts/generate_claims.py --check
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- name: emit machine-readable report (on failure)
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if: failure()
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env:
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PYTHONPATH: ${{ github.workspace }}
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run: |
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uv run python scripts/verify_lane_shas.py --json || true
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