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https://github.com/DeusData/codebase-memory-mcp.git
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Martin Vogel
a8d5a8154f
A new pr.yml job, test-impact-shadow, predicts from the code graph which C test suites a change can affect and uploads the prediction, so graph-based selection can be judged against what actually failed before anything gates on it. It is continue-on-error and not in ci-ok's needs: it can never block or pass a merge. scripts/ci/test-impact-shadow.sh --fetch-release downloads the latest published release archive for the host plus checksums.txt with the job's read-only token and verifies the SHA-256 (seconds instead of a build, and a PR that breaks the indexer cannot corrupt its own prediction); pr.yml builds the checkout only if that fails. --binary/--out then indexes the checkout into a throwaway HOME/cache with a private CBM_RUNTIME_DIR (short, under /tmp, so the daemon socket fits sun_path), runs detect_changes against the merge commit's base at depth 15 and hands it to predict.py. The graph is only consulted when C sources changed. scripts/test-impact/predict.py ports the replay's mapping: impacted test functions -> registered suites (perf excluded; nested RUN_SUITE children resolve to the registered suite that runs them), changed test files -> whole suite, fixtures -> suites that name them, grammars -> grammar suites, and run-all on the selector's full, a test header, test infrastructure, or a saturated/truncated impact set. It writes prediction.json and a short step-summary table. tests/test_test_impact_predict.sh (Step 0z5) pins the mapping on a synthetic tree; the wiring contract requires the job to stay continue-on-error; the script joins the venue-parity interface probes. Signed-off-by: Martin Vogel <martin.vogel.tech@gmail.com>
4.0 KiB
4.0 KiB
scripts/ci/ — venue plumbing (single implementations)
Support scripts that keep the venues in the SAME shape. Each exists because
the logic used to live inline in workflow YAML or was hand-duplicated between
CI and the local infrastructure — both of which the venue-parity contract
(tests/test_venue_parity_contract.sh) now forbids. Everything here answers
--help (PowerShell: comment-based help, Get-Help <script>).
| script | job | called by |
|---|---|---|
new-protected-temp-root.ps1 |
Create the owner-stamped, inheritance-protected per-user TEMP root the daemon/install suites require (shared /tmp and default runner TEMP grant Authenticated-Users mutation rights, which the trust policy correctly refuses — running there produces security refusals, not signal). -ProtectDir stamps build dirs the same way. |
_test.yml, _soak.yml, vm-run-tests.sh |
clean-test-residue.ps1 |
Sweep cbm-* residue from the Windows VM and assert runner-like free disk (default 14 GB — the GitHub runner's SSD). Long-path \\?\ fallback for the guard suites' adversarial trees; every removal VERIFIED (an earlier version counted attempts and reported 86 swept while 11 GB remained). BLOCKS below the floor: a disk that fills mid-run reads as a product bug. |
win.sh before every build/run |
preflight-docker.sh |
Same idea for Colima/docker: prune runner-unlike residue, assert free space on the filesystem backing the docker data root (not the VM's /). Build cache + named volumes KEPT (the local analogue of actions/cache); --deep drops them. |
test-infrastructure/run.sh |
check-glibc-compat.sh |
Run a linux binary in debian:bullseye (glibc 2.31) — the portable binary must start on old glibc. | _smoke.yml portable legs |
generate-sbom.py |
The release SPDX SBOM (vendored versions reviewable here, diffable by vendoring PRs — was inline YAML). | release.yml |
require-all-green.sh |
The aggregate gate: fail unless every needed job succeeded or legitimately skipped (was inline YAML) — and, under lane selection, every SELECTED lane ran and succeeded (skipped/cancelled/missing = red; unselected lanes may skip). | pr.yml ci-ok |
select-lanes.sh |
Decide which PR lanes a change set runs (tier, lanes, full, reasons) from its file list — the R1 rule set, fail-safe to every lane. Pinned by tests/test_select_lanes.sh and the September 2026 history replay (scripts/test-impact/replay-selector.sh). |
pr.yml changes |
test-impact-shadow.sh |
The report-only test-impact shadow: fetch the latest released binary (checksum-verified) or take a given one, index this checkout into a throwaway cache, run detect_changes against the base and map it to suites (scripts/test-impact/predict.py). Never gates. |
pr.yml test-impact-shadow |
verify-shard-union.sh |
Prove sharded test legs lost nothing: shard count agreement, indices 1..n, identical suite lists, union of slices == full list (was inline YAML). No manifests is green only when the lane selection holds no test leg. | _test.yml shard-completeness |
prepare-release-candidates.sh |
Copy one linker output into stripped/unstripped candidates, finalize signatures, composition-check them without execution, and record their hashes. | _build.yml, local artifact smoke |
stage-release-candidates.py |
Admit exactly eight candidate artifacts / sixteen byte-distinct binaries into the content-addressed VirusTotal scan set. | _build.yml |
select-release-candidates.py |
Apply the reviewed tuple-local VT truth table, or the explicit dry-run stripped default, and atomically copy one content-bound binary per target. | _build.yml |
verify-release-selection.py |
Recompute the selection policy and prove every executable member in all 14 public containers equals its selected SHA-256. | _build.yml, release.yml final draft verification |
check-virustotal.sh |
Poll and validate the exact candidate scan set, enforce engine coverage and the narrow documented Microsoft !ml policy, and emit content-bound results evidence. |
_build.yml |