ops(queue): enroll DiskSage/LineageWeave/Noema/quarantine/OriginWeave on refreshed #1150

.github/workflows/actions-queue-health.yml

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+name: GitHub Actions queue health
+
+on:
+  schedule:
+    - cron: "7 * * * *"
+
+concurrency:
+  group: github-actions-queue-health
+  cancel-in-progress: false
+
+permissions:
+  contents: read
+  actions: read
+
+jobs:
+  collect:
+    name: Collect exact-head queue evidence
+    runs-on: ubuntu-24.04
+    timeout-minutes: 30
+    permissions:
+      contents: read
+      actions: read
+    steps:
+      - name: Harden the runner (Audit all outbound calls)
+        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        with:
+          egress-policy: audit
+
+      - name: Checkout trusted queue-health source
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+        with:
+          persist-credentials: false
+
+      - name: Collect read-only repository and runner evidence
+        env:
+          GH_TOKEN: ${{ secrets.PR_REVIEW_MERGE_TOKEN || secrets.OPENCODE_APPROVE_TOKEN }}
+        run: |
+          if [ -z "${GH_TOKEN:-}" ]; then
+            echo "::error::PR_REVIEW_MERGE_TOKEN or OPENCODE_APPROVE_TOKEN is required for cross-repository queue reads."
+            exit 1
+          fi
+          echo "::add-mask::$GH_TOKEN"
+          python3 scripts/ci/actions_queue_health.py \
+            --allowlist config/actions_queue_health_repositories.json \
+            --output-json "$RUNNER_TEMP/actions-queue-health.json" \
+            --output-html "$RUNNER_TEMP/actions-queue-health.html"
+
+      - name: Upload queue-health evidence
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: github-actions-queue-health-${{ github.run_id }}
+          path: |
+            ${{ runner.temp }}/actions-queue-health.json
+            ${{ runner.temp }}/actions-queue-health.html
+          if-no-files-found: error

config/actions_queue_health_repositories.json

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+{
+  "repositories": [
+    "ContextualWisdomLab/.github",
+    "ContextualWisdomLab/ConceptWeave",
+    "ContextualWisdomLab/ELUNVERA",
+    "ContextualWisdomLab/LineageWeave",
+    "ContextualWisdomLab/OriginWeave",
+    "ContextualWisdomLab/TEPP",
+    "ContextualWisdomLab/contextual-orchestrator",
+    "ContextualWisdomLab/disksage",
+    "ContextualWisdomLab/fast-mlsirm",
+    "ContextualWisdomLab/naruon",
+    "ContextualWisdomLab/noema",
+    "ContextualWisdomLab/quarantine-sandbox-runtime"
+  ]
+}

docs/doctoring/actions-queue-cancelled-before-runner.md

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+# Actions queue cancellation before runner assignment
+
+## Status
+
+Proposed owner-side diagnostic extension for `ContextualWisdomLab/.github#1150` and the organization Actions incident tracked by `ContextualWisdomLab/.github#712`.
+
+## Problem
+
+A current pull-request head can produce a terminal GitHub Actions run whose job was cancelled before any runner was assigned or any step executed. Treating that evidence as a generic terminal job loses the first non-executed boundary and can mislead incident triage even though it must never count as passing evidence.
+
+Observed organization evidence on 2026-09-02 includes `.github#1653`, where a current-head `Repository Metadata Reconcile` job terminated `cancelled` after previously showing `runner_id=0`, empty runner identity, and `steps=[]`. Separate ContextualWisdomLab repositories also reproduce zero-job `startup_failure` and long-lived unassigned queue states, so these states must remain distinct rather than being collapsed into a product-source failure.
+
+A second adapter-boundary case is `pull_request_target`: GitHub records the workflow run against the base commit while the linked pull-request object carries the exact pull-request head. A terminal diagnostic collector that searches only by the current pull-request `head_sha` therefore cannot see a target-triggered cancellation even when its linked pull-request identity is current. Conversely, once target evidence is collected, a concurrent push or close can make the identity snapshot used for classification stale unless the collector revalidates the PR view after all terminal/job reads.
+
+## Decision
+
+The queue-health collector keeps external GitHub conclusion values unchanged at the adapter boundary and adds a semantic internal/report classification. For exact current heads it now:
+
+- retains `startup_failure` and `cancelled` terminal diagnostics from the bounded exact-`head_sha` `status=completed` query for ordinary pull-request/head-bound runs, filtering the returned conclusion locally;
+- performs a bounded `status=cancelled&event=pull_request_target` candidate read for the target-triggered cancellation case and retains a candidate only after the existing linked pull-request number/head identity resolver proves it belongs to an exact current head;
+- does **not** send `status=startup_failure` to GitHub's workflow-run list endpoint because that value is not in the endpoint's documented `status`/conclusion filter enumeration; target-triggered zero-job startup-failure discovery therefore remains a separate unresolved diagnostic gap rather than being implemented through an invalid REST request;
+- fetches job evidence only for retained current-head terminal diagnostics;
+- re-reads the bounded open-PR identity view after terminal and job evidence collection and fails the repository snapshot if PR number/state/head identity differs from the view used for classification;
+- classifies a job as `cancelled_before_runner_assignment` only when both the run and that job conclude `cancelled`, the job has no runner assignment, and it has zero executed/materialized steps;
+- never reclassifies sibling jobs that concluded `skipped`, `success`, or another non-cancelled state merely because their parent run concluded `cancelled`;
+- keeps ordinary exact-head zero-job startup failures as `startup_failure_before_job_materialization`;
+- reports an additive `admission_state` and a summary count without changing any GitHub check conclusion or synthesizing success;
+- recommends inspection of Actions runner admission, billing/usage, runner-group policy, scheduler capacity, concurrency, and cancellation provenance rather than leaf-source churn or gate weakening.
+
+## TDD lineage
+
+RED commit `af72a26e0d1d845a7b447a63c7d4de4867815a87` added the first deterministic regression whose current-head cancelled run has one job with `runner_id=0`, an empty runner name, and `steps=[]`. GREEN commit `79e0758d0583474934327039b065956976c64453` introduced the initial cancellation classification.
+
+RED commit `b4f95bc290e625649b8ce7ae59e157c3869466f2` then captured two successor defects found on the live writer: a `pull_request_target` cancellation whose run-level SHA is the base commit but whose linked pull-request head is current, and a skipped sibling job inside a cancelled run that must not be counted as a pre-runner cancellation incident. GREEN commit `5a4950bb996f80f7be2519432a3f5b74bea02d58` added target-event candidate collection with linked-head verification and required the matched job itself to conclude `CANCELLED` before applying the semantic incident classification.
+
+Primary-source verification then found that GitHub's documented repository workflow-run `status` filter accepts `completed`, `action_required`, `cancelled`, `failure`, `neutral`, `skipped`, `stale`, `success`, `timed_out`, `in_progress`, `queued`, `requested`, `waiting`, and `pending`, but not `startup_failure`. RED `b99839bdcffecccc88b364a9813676b3964535b9` rejects any attempted `status=startup_failure` request in the deterministic target-cancellation fixture. GREEN `f567b1182308e4b45e22bf2f13b214998f59f5d0` narrows target-event filtering to the supported `cancelled` conclusion while leaving ordinary exact-head `status=completed` collection and local `startup_failure` conclusion classification intact.
+
+Review of that successor exposed a final consistency-window defect: target cancellation/job reads occurred after the collector's prior `final_pull_requests` read, so a later push or close could allow stale target evidence to survive. RED `d3a11383ce717217ec4c80a5d65c84aa947570e3` changes the PR head only after target and job evidence has been read and requires fail-closed rejection. GREEN `7683d2219c8007f9e7fa6001c98d0944290fa756` adds the post-evidence identity read and rejects any number/state/head divergence before a repository snapshot is emitted.
+
+## Compatibility and risk
+
+This is an additive diagnostic-contract change. It does not mutate repository branches outside the canonical PR, cancel/rerun Actions, alter branch protection, change database state, or modify an external GitHub schema. `status`, `conclusion`, `runner_id`, and related GitHub payload keys remain vendor-owned adapter fields; organization-owned report vocabulary uses semantic multiword names.
+
+Exact-head completed-run searches retain the existing twenty-page / 1,000-result fail-closed ceiling. Because GitHub's repository workflow-run API does not expose a pull-request-number filter for `pull_request_target`, cancelled target-event candidates are read by supported `cancelled` status and event under the same bounded ceiling, then filtered by linked current-head identity before retention. If that bounded candidate set is exceeded, or if the post-evidence PR identity view changes, the repository becomes explicit incomplete collection evidence rather than silently truncating or preserving stale evidence. This is an availability trade-off, not permission to synthesize success or churn leaf repositories.
+
+A cancelled run with a runner-assigned, step-executing, or non-cancelled matched job remains ordinary terminal evidence and is not reclassified as a pre-runner admission failure. A `pull_request_target` startup failure that cannot be discovered through the supported target-cancellation query also remains incomplete evidence; it is not silently treated as healthy.
+
+## Primary-source traceability
+
+GitHub, Inc. (2026). *REST API endpoints for workflow runs*. GitHub Docs. Retrieved September 2, 2026, from https://docs.github.com/en/rest/actions/workflow-runs
+
+The documented endpoint contract is treated as the authority for request-filter vocabulary; live GitHub run payloads remain the authority for observed run conclusions. The distinction prevents an undocumented observed conclusion such as `startup_failure` from being incorrectly assumed to be a valid REST query-filter value.
+
+## Verification
+
+Only checks produced from the unchanged final `ContextualWisdomLab/.github#1150` head qualify. Queued, pending, cancelled, zero-job startup failures, predecessor checks, or stale reviews are incomplete evidence and must not be transferred to a newer head. The RED/GREEN lineage above documents source intent; hosted 100% statement/branch/docstring and required-workflow evidence must be re-established on the final exact head before ordinary merge.

docs/doctoring/actions-queue-health.md

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+# GitHub Actions queue-health evidence
+
+The scheduled `actions-queue-health.yml` workflow reads a fixed allowlist of
+CWL repositories once per hour and publishes a JSON report plus a keyboard-
+readable HTML report as an artifact. The collector uses only `gh api` reads
+through the configured cross-repository `PR_REVIEW_MERGE_TOKEN` or
+`OPENCODE_APPROVE_TOKEN`; it fails visibly when neither credential is present.
+It does not cancel runs, mutate branches, dispatch workflows, or alter merge
+gates, and it never relies on the central repository's scoped `GITHUB_TOKEN`
+for sibling-repository reads.
+
+The report schema is `actions.queue_health.v1`. Each observed run records its
+repository, pull-request number, head SHA, event, run attempt, concurrency
+group (or an explicit unavailable marker), stable workflow identity, queue age,
+job state, and runner assignment. When GitHub supplies a positive
+`workflow_id`, the report exposes `workflow_identity` as `workflow_id:<id>` and
+uses that value for duplicate-lane grouping; `workflow_name` remains
+presentation data. Older/offline v1 snapshots that lack `workflow_id` retain a
+compatibility fallback of `workflow_name:<name>`. A malformed present
+`workflow_id` fails closed instead of being coerced.
+
+A run is `current_head` only when its linked open pull request and head SHA
+match. The match compares the open pull request's head SHA against the *linked*
+pull-request entry's head SHA carried on the run (`run.pull_requests[].head.sha`),
+never against the run-level `head_sha`. `pull_request_target`-triggered runs
+report the base-branch commit that was checked out as their run-level
+`head_sha`, so comparing against that value would misclassify a genuinely
+active, current required-workflow run as obsolete and skip its job evidence.
+Stale linked runs are `obsolete`; runs without a pull-request link are
+`unlinked`. Queued evidence remains incomplete even when a report is
+successfully produced. GitHub's `waiting` job status (paused on an environment
+or deployment approval) is also treated as pending evidence, distinct from a
+runner-capacity blocker.
+
+Pull-request identity is sampled before and after the bounded active-run
+sweeps. The repository snapshot is accepted only when the open pull-request
+number/state/head view is unchanged. A push, closure, or other identity change
+between those samples becomes repository-scoped incomplete evidence instead of
+being allowed to invert current/obsolete classification. A pull-request
+response with incomplete head/base identity retains one bounded retry after a
+one-second delay.
+
+Queue age for a fetched job is measured from that job's own `created_at`, not
+the parent run's, so a later job in an already in-progress run (for example one
+gated by `needs:`) that only just became eligible is not measured against the
+whole run's age and does not trigger a false capacity-breach alert. Every row
+exports both `queue_age_started_at` and `queue_age_source` (`job_created_at` or
+`run_created_at`) so consumers can reproduce the reported `queue_age_seconds`.
+Requested, pending, and queued runs intentionally use run-level evidence when
+GitHub has not supplied job detail.
+
+Two bounded active-status sweeps run in opposite orders and must agree before
+the snapshot is accepted. This prevents historical completed runs from
+exhausting the bound while rejecting evidence that changes between partitioned
+reads. Each status read is capped at one 50-run page, limiting collection to ten
+run-list calls per repository; exceeding the cap is reported as incomplete
+evidence. Current-head `in_progress` and `waiting` runs make the additional jobs
+API read needed to distinguish concrete runner assignment from an environment
+or deployment approval wait.
+
+List endpoints use collector-controlled GitHub API pagination with at most 20
+explicit page reads; the collector never asks GitHub CLI to download an
+unbounded page set and never requests page 21. Pull-request and job lists use
+pages of 100 records; workflow-run lists use pages of 50 so a large Actions
+queue does not require one oversized response. An incomplete, malformed, or
+larger response is recorded as repository-scoped incomplete evidence and the
+collector continues with the remaining allowlisted repositories; it never
+silently claims that the visible page is the whole queue. The JSON and HTML
+reports expose each collection error explicitly.
+
+Every external `gh api` read has a 30-second subprocess timeout, and the
+collector job has a 30-minute execution ceiling. A timeout is typed as
+incomplete queue evidence rather than success. Repository names reject `.` and
+`..` path segments. Offline snapshots also reject duplicate repository entries
+before counting runs so repeated input cannot inflate the reported queue.
+
+The default queue-age SLO is 900 seconds. A current-head job that remains
+unassigned beyond that limit produces a warning and an explicit manual action
+to inspect runner capacity, billing, runner-group policy, environment approval,
+and concurrency saturation. The workflow intentionally remains read-only and
+fail-closed when GitHub API or runner evidence is unavailable. Paged API reads
+are not atomic; changing totals are retained only when the collected records
+cover the largest observed total, and the report remains explicitly an
+observation rather than a merge decision.
+
+Implementation ownership is intentionally split without duplicate collector
+copies: `actions_queue_health_core.py` owns the shared bounded parsing and
+reporting primitives, while the executable `actions_queue_health.py` entrypoint
+owns stable pull/workflow identity and audit-provenance reconciliation. Tests
+load the executable boundary used by the scheduled workflow.
+
+The allowlist is deliberately explicit in
+`config/actions_queue_health_repositories.json`; adding a repository requires
+review of its governance and data boundary. This first slice does not claim
+that a queued run is obsolete or safe to cancel.
+
+## References
+
+GitHub. (n.d.). *REST API endpoints for workflow runs*. Retrieved August 20,
+2026, from https://docs.github.com/en/rest/actions/workflow-runs
+
+Internet Engineering Task Force. (2022). *HTTP semantics* (RFC 9110).
+https://www.rfc-editor.org/rfc/rfc9110
+
+OWASP Foundation. (n.d.). *Path traversal*. Retrieved August 20, 2026, from
+https://owasp.org/www-community/attacks/Path_Traversal