feat: add read-only Actions queue health evidence

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

@@ -0,0 +1,57 @@
+name: GitHub Actions queue health
+
+on:
+  schedule:
+    - cron: "7 * * * *"
+
+concurrency:
+  group: github-actions-queue-health
+  cancel-in-progress: false
+
+permissions:
+  contents: read
+  actions: read
+  pull-requests: read
+
+jobs:
+  collect:
+    name: Collect exact-head queue evidence
+    runs-on: ubuntu-24.04
+    timeout-minutes: 30
+    permissions:
+      contents: read
+      actions: read
+      pull-requests: 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

CHANGELOG.md

@@ -6,8 +6,17 @@ Semantic Versioning where the repository publishes a release.
 
 ## [Unreleased]
 
+### Fixed
+
+- Count duplicate Actions queue lanes by distinct workflow runs so matrix or multi-job runs do not appear as false concurrent-run duplicates.
+
 ### Added
 
+- Added a read-only hourly GitHub Actions queue-health report for the central
+  repository, TEPP, naruon, and contextual-orchestrator, with exact pull-request
+  head classification, runner-assignment evidence, bounded queue-age SLO
+  warnings, deterministic JSON, accessible HTML, and no cancellation or merge
+  mutation.
 - Added an hourly organization commercial-readiness coordinator that discovers writable repositories, honors enabled dedicated writer leases and fully paginated live writer runs, refetches exact repository/workflow/run/PR state before dispatch, rotates bounded review-repair and opt-in NVIDIA OpenCode product-development targets, fails nonzero on fleet-wide inspection or dispatch outages, retains three-day JSON receipts, and keeps the existing 15-minute merge scheduler authoritative.
 - Added a dedicated Quarantine Sandbox Runtime hourly caller at minute 14 that targets protected `develop`, dispatches at most one exact-head repair, applies a two-hour same-head retry floor, preserves non-cancelling single-flight execution, and maps only the established scheduler credentials with job-scoped OIDC.
 - Added a dedicated OriginWeave hourly caller that invokes the product-neutral central scheduler with the exact repository, protected `main` branch, one-dispatch budget, two-hour same-head retry floor, non-cancelling single-flight heartbeat, job-scoped OIDC, and only the established scheduler credentials.
@@ -36,6 +45,11 @@ Semantic Versioning where the repository publishes a release.
 
 ### Fixed
 
+- Retry one transient incomplete pull-request identity response after a bounded
+  delay, reject path-traversal repository segments, and isolate repository-scoped
+  API or pagination failures into explicit incomplete-evidence report entries so
+  healthy repositories remain observable without turning partial evidence into a
+  passing merge decision.
 - Refused PR Review Merge Scheduler head mutations, `update-branch` and the last-push approval head restamp, whenever the resolved mutation credential is the workflow `GITHUB_TOKEN`. GitHub starts no workflow run for events created with that credential, so the moved head collected no current-head required checks and the PR stayed permanently `BLOCKED` with a `github-actions[bot]` merge commit that no later scheduler run could repair, because the branch was no longer behind. The scheduler now waits with `head_mutation_credential_upgrade` guidance naming `PR_REVIEW_MERGE_TOKEN`, `OPENCODE_APPROVE_TOKEN`, and the OpenCode app token exchange.
 - Parsed `opencode.jsonc` as JSONC (stripping `//` and `/* */` comments outside string literals) in the reasoning-effort guard and its contract tests, instead of raw `json.loads`, which rejected the file the moment it carried its first explanatory comment (added for the `contextual-orchestrator` provider block) with `Expecting property name enclosed in double quotes`. Comment markers inside string values, such as the `$schema` URL, are left untouched.
 - Download the pinned `uv` 0.12.1 exporter from the official GitHub Releases URL instead of `releases.astral.sh`, which now returns HTTP 403 and blocks org-wide OpenCode `coverage-evidence`. The SHA-256 pin is unchanged. The opener may follow one hop onto `release-assets.githubusercontent.com` or `objects.githubusercontent.com` and still rejects every other host, userinfo, non-HTTPS scheme, and nondefault port (ContextualWisdomLab/.github#1109).

config/actions_queue_health_repositories.json

@@ -0,0 +1,8 @@
+{
+  "repositories": [
+    "ContextualWisdomLab/.github",
+    "ContextualWisdomLab/TEPP",
+    "ContextualWisdomLab/contextual-orchestrator",
+    "ContextualWisdomLab/naruon"
+  ]
+}

docs/doctoring/actions-queue-health.md

@@ -0,0 +1,64 @@
+# 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), queue age, job state, and runner
+assignment. A run is `current_head` only when its linked open pull request and
+head SHA match. Stale linked runs are `obsolete`; runs without a pull-request
+link are `unlinked`. Queued evidence remains incomplete even when a report is
+successfully produced.
+
+Queued runs use run-level evidence because GitHub has not assigned their jobs;
+only current-head `in_progress` runs make the additional jobs API read needed
+to inspect a concrete runner assignment.
+
+List endpoints use GitHub CLI pagination with at most 20 pages. 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. A pull-request response missing
+head or base identity gets one typed retry after a one-second delay; a second
+incomplete response remains an explicit repository error. 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.
+
+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

organization_commercial_readiness_fixtures.py

@@ -90,6 +90,7 @@ def __init__(
         repositories: list[dict[str, Any]],
         snapshots: dict[str, list[RepositorySnapshot | Exception]],
     ) -> None:
+        """Initialize the deterministic repository and snapshot responses."""
         self.repositories = repositories
         self.snapshots = snapshots
         self.dispatched_repairs: list[tuple[str, str]] = []