{
  "schemaVersion": "ucr.live-multimodel-handoff/1",
  "evidenceClass": "live-multimodel-executable-smoke-not-powered-effectiveness",
  "executedAt": "2026-08-10T04:32:49.612Z",
  "sourceTreeHash": "620eeab06b88a32a04b9a069f1b27c2451ff32bf5d3128790a3416b4a64dcdc6",
  "requestedDirections": [
    "claude-code->codex"
  ],
  "directionsPassed": 1,
  "directionResults": [
    {
      "study": "cross-client-handoff",
      "direction": "claude-code->codex",
      "producerClient": "claude-code",
      "consumerClient": "codex",
      "producerFamily": "anthropic",
      "consumerFamily": "openai",
      "producerModel": "sonnet",
      "consumerModel": "gpt-5.6-sol",
      "taskHash": "6e749682921b7d93791bdf8ec696789d101378c42a299c93c0bfbd97fe27e2e2",
      "control": {
        "exitCode": 0,
        "correct": true,
        "abstained": false,
        "mistakeExecuted": true,
        "outcomeGrade": {
          "passed": true,
          "protectedFilesUnchanged": true,
          "canonicalSourceChanged": true,
          "generatedSynchronized": true,
          "verifierExitCode": 0,
          "verifierOutput": "verification passed",
          "sourceHash": "073aa426dffc0c0530caed5338626ce1463d33210f509f2a3128ba2430a8fc82",
          "generatedHash": "ec337d64a59ed22cb1310d6dd1a8a4a0b709ee19cc3dc9d6b04698306d9268d8",
          "latencyMs": 138.83479999998235
        },
        "usage": {
          "inputTokens": 117151,
          "cachedInputTokens": 100352,
          "outputTokens": 1439,
          "totalTokens": null,
          "costUsd": null,
          "tokenAccounting": "provider-cli-native"
        },
        "latencyMs": 85956,
        "predecessorUsage": {
          "inputTokens": 282292,
          "cachedInputTokens": 268984,
          "outputTokens": 2074,
          "totalTokens": 284366,
          "costUsd": 0.1924142,
          "tokenAccounting": "provider-cli-native-logical-input"
        },
        "predecessorLatencyMs": 28919,
        "costLedger": {
          "schemaVersion": "ucr.cognitive-cost-ledger/1",
          "runId": "multimodel-claude-code-codex-94d5f201e72a01a6:control",
          "entries": [
            {
              "phase": "schema",
              "inputTokens": 0,
              "outputTokens": 0,
              "latencyMs": 0,
              "toolCalls": 0,
              "modelCalls": 0,
              "accountingMethod": "consumer-tools-list:tiktoken",
              "includedInTotal": true,
              "detail": {
                "exposedTools": 0
              }
            },
            {
              "phase": "capture",
              "inputTokens": 282292,
              "outputTokens": 2074,
              "latencyMs": 28919,
              "toolCalls": 0,
              "modelCalls": 1,
              "accountingMethod": "provider-cli-native-logical-input",
              "includedInTotal": true,
              "detail": {
                "semanticDeltaTokens": 0,
                "additionalModelCalls": 0
              }
            },
            {
              "phase": "retrieval",
              "inputTokens": 0,
              "outputTokens": 0,
              "latencyMs": 0,
              "toolCalls": 0,
              "modelCalls": 0,
              "accountingMethod": "host-preaction-timer",
              "includedInTotal": true,
              "detail": null
            },
            {
              "phase": "injection",
              "inputTokens": 0,
              "outputTokens": 0,
              "latencyMs": 0,
              "toolCalls": 0,
              "modelCalls": 0,
              "accountingMethod": "trusted-context:utf8-length-div-4",
              "includedInTotal": false,
              "detail": {
                "alreadyIncludedInConsumerInput": true,
                "capsuleTokens": 0
              }
            },
            {
              "phase": "consumer",
              "inputTokens": 117151,
              "outputTokens": 1439,
              "latencyMs": 85956,
              "toolCalls": 0,
              "modelCalls": 1,
              "accountingMethod": "provider-cli-native",
              "includedInTotal": true,
              "detail": null
            },
            {
              "phase": "validation",
              "inputTokens": 0,
              "outputTokens": 0,
              "latencyMs": 283.3888999999799,
              "toolCalls": 2,
              "modelCalls": 0,
              "accountingMethod": "independent-grader-timer",
              "includedInTotal": true,
              "detail": null
            }
          ],
          "totals": {
            "inputTokens": 399443,
            "outputTokens": 3513,
            "totalTokens": 402956,
            "latencyMs": 115158.38889999998,
            "toolCalls": 2,
            "modelCalls": 2
          },
          "missingPhases": [],
          "attributionComplete": true,
          "ledgerHash": "b0baf3965fbadc92e882cff2ba9fa2fec415bec30366e1c3854e185b7b701c16"
        },
        "pipelineUsage": {
          "inputTokens": 399443,
          "outputTokens": 3513,
          "totalTokens": 402956,
          "latencyMs": 115158.38889999998,
          "toolCalls": 2,
          "modelCalls": 2,
          "tokenAccounting": "phase-ledger:provider-native"
        }
      },
      "producer": {
        "exitCode": 0,
        "recorded": true,
        "modelAuthored": true,
        "authoredDuringWorkTurn": true,
        "evidenceAuthenticatedBeforeActivation": true,
        "additionalModelCalls": 0,
        "guardMaterialized": true,
        "predecessorMistakeObserved": true,
        "predecessorCorrectionVerified": true,
        "predecessorEvidence": {
          "trigger": "continuing implementation task multimodel-claude-code-codex-94d5f201e72a01a6",
          "attemptedAction": "apply implementation choice EDIT-GENERATED-CLIENT-HOOK",
          "observedFailure": "regeneration verifier rejected EDIT-GENERATED-CLIENT-HOOK after overwriting the direct generated-hook edit",
          "rootCause": "client hook copies are generated from hooks-core and direct edits do not survive synchronization",
          "correction": "apply verified implementation choice EDIT-HOOKS-CORE-THEN-SYNC",
          "verificationEvidence": "external audit observed failed regeneration followed by a passing end-state grade for EDIT-HOOKS-CORE-THEN-SYNC",
          "expectedOutcome": "task multimodel-claude-code-codex-94d5f201e72a01a6 updates hooks-core, regenerates clients, and does not repeat EDIT-GENERATED-CLIENT-HOOK",
          "staleAttemptObserved": true,
          "correctionObserved": true,
          "correctedAttemptAccepted": true,
          "auditHash": "f5dce5e6d60e3c280823d0e601d8764150fb6f793cf30dc644b88d74146f8559",
          "finalGrade": {
            "passed": true,
            "protectedFilesUnchanged": true,
            "canonicalSourceChanged": true,
            "generatedSynchronized": true,
            "verifierExitCode": 0,
            "verifierOutput": "verification passed",
            "sourceHash": "073aa426dffc0c0530caed5338626ce1463d33210f509f2a3128ba2430a8fc82",
            "generatedHash": "ec337d64a59ed22cb1310d6dd1a8a4a0b709ee19cc3dc9d6b04698306d9268d8",
            "latencyMs": 143.37679999999818
          }
        },
        "semanticHarvestReceipt": {
          "schemaVersion": "ucr.semantic-harvest-receipt/2",
          "modelAuthored": true,
          "authoredDuringWorkTurn": true,
          "evidenceAuthenticatedBeforeActivation": true,
          "additionalModelCalls": 0,
          "kind": "failure",
          "taskId": "multimodel-claude-code-codex-94d5f201e72a01a6",
          "deltaTokens": 311,
          "hostLatencyMs": 268.05429999998887,
          "modelOutputHash": "f4a54279be90c117df80ffe6ebe2b24067936da63c80d97146762a275bb1efde",
          "semanticObjectHash": "53ba281e86ecaac0fc7f4152966a0699bf61e6d07e89cb2e3688c0ce375443b1",
          "activatedObjectId": "failure:176f132291364da8b5b87e08",
          "eventIds": [
            "019fe9f1-10ac-723b-a071-afeaca9ecd54",
            "019fe9f1-10ae-7c7e-9fbf-a7d0422928c6",
            "019fe9f1-10ae-769c-911c-cb040f9a47d7",
            "019fe9f1-10af-7165-bcff-2da5ef7cbbca"
          ],
          "receiptHash": "3b1fbe74bb82c6b52b907289b11f70611ef9df8641f7ffddfa90b979caa7d0db"
        },
        "workUsage": {
          "inputTokens": 286385,
          "cachedInputTokens": 272521,
          "outputTokens": 2459,
          "totalTokens": 288844,
          "costUsd": 0.20298130000000003,
          "tokenAccounting": "provider-cli-native-logical-input"
        },
        "harvestUsage": {
          "inputTokens": 0,
          "outputTokens": 311,
          "totalTokens": 311,
          "modelCalls": 0,
          "tokenAccounting": "model-output-delta:tiktoken-compatible-estimate"
        },
        "usage": {
          "inputTokens": 286385,
          "cachedInputTokens": 272521,
          "outputTokens": 2459,
          "totalTokens": 288844,
          "costUsd": 0.20298130000000003,
          "tokenAccounting": "provider-cli-native-logical-input"
        },
        "latencyMs": 36627,
        "harvestHostLatencyMs": 268.05429999998887
      },
      "runtime": {
        "exitCode": 0,
        "correct": true,
        "delivered": true,
        "selected": true,
        "retrievalAttempted": true,
        "attested": false,
        "attestationFailed": false,
        "deliveryPhase": "adapter-pre-action",
        "nativeGuardWired": true,
        "nativeGuardEnforced": true,
        "nativeGuardAuditEvents": 1,
        "mistakeExecuted": false,
        "outcomeGrade": {
          "passed": true,
          "protectedFilesUnchanged": true,
          "canonicalSourceChanged": true,
          "generatedSynchronized": true,
          "verifierExitCode": 0,
          "verifierOutput": "verification passed",
          "sourceHash": "073aa426dffc0c0530caed5338626ce1463d33210f509f2a3128ba2430a8fc82",
          "generatedHash": "ec337d64a59ed22cb1310d6dd1a8a4a0b709ee19cc3dc9d6b04698306d9268d8",
          "latencyMs": 136.73000000001048
        },
        "usage": {
          "inputTokens": 118891,
          "cachedInputTokens": 102400,
          "outputTokens": 1196,
          "totalTokens": null,
          "costUsd": null,
          "tokenAccounting": "provider-cli-native",
          "staticSchemaTokens": 0,
          "capsuleTokens": 91,
          "instructionTokens": 111
        },
        "latencyMs": 49877,
        "preflightLatencyMs": 136,
        "firstSuccessorCost": {
          "captureTokens": 311,
          "additionalModelCalls": 0,
          "hostCaptureLatencyMs": 268.05429999998887
        },
        "costLedger": {
          "schemaVersion": "ucr.cognitive-cost-ledger/1",
          "runId": "multimodel-claude-code-codex-94d5f201e72a01a6:runtime",
          "entries": [
            {
              "phase": "schema",
              "inputTokens": 0,
              "outputTokens": 0,
              "latencyMs": 0,
              "toolCalls": 0,
              "modelCalls": 0,
              "accountingMethod": "consumer-tools-list:tiktoken",
              "includedInTotal": true,
              "detail": {
                "exposedTools": 0
              }
            },
            {
              "phase": "capture",
              "inputTokens": 286385,
              "outputTokens": 2459,
              "latencyMs": 36895.05429999999,
              "toolCalls": 0,
              "modelCalls": 1,
              "accountingMethod": "provider-cli-native-logical-input",
              "includedInTotal": true,
              "detail": {
                "semanticDeltaTokens": 311,
                "additionalModelCalls": 0
              }
            },
            {
              "phase": "retrieval",
              "inputTokens": 0,
              "outputTokens": 0,
              "latencyMs": 136,
              "toolCalls": 1,
              "modelCalls": 0,
              "accountingMethod": "host-preaction-timer",
              "includedInTotal": true,
              "detail": null
            },
            {
              "phase": "injection",
              "inputTokens": 111,
              "outputTokens": 0,
              "latencyMs": 0,
              "toolCalls": 0,
              "modelCalls": 0,
              "accountingMethod": "trusted-context:utf8-length-div-4",
              "includedInTotal": false,
              "detail": {
                "alreadyIncludedInConsumerInput": true,
                "capsuleTokens": 91
              }
            },
            {
              "phase": "consumer",
              "inputTokens": 118891,
              "outputTokens": 1196,
              "latencyMs": 49877,
              "toolCalls": 0,
              "modelCalls": 1,
              "accountingMethod": "provider-cli-native",
              "includedInTotal": true,
              "detail": null
            },
            {
              "phase": "validation",
              "inputTokens": 0,
              "outputTokens": 0,
              "latencyMs": 280.10680000000866,
              "toolCalls": 2,
              "modelCalls": 0,
              "accountingMethod": "independent-grader-timer",
              "includedInTotal": true,
              "detail": null
            }
          ],
          "totals": {
            "inputTokens": 405276,
            "outputTokens": 3655,
            "totalTokens": 408931,
            "latencyMs": 87188.1611,
            "toolCalls": 3,
            "modelCalls": 2
          },
          "missingPhases": [],
          "attributionComplete": true,
          "ledgerHash": "4f8c5debf2cc34df8184146ca40be67d52a0c4b2e70e63857c9a3a8e7f4a0d77"
        },
        "pipelineUsage": {
          "inputTokens": 405276,
          "outputTokens": 3655,
          "totalTokens": 408931,
          "latencyMs": 87188.1611,
          "toolCalls": 3,
          "modelCalls": 2,
          "tokenAccounting": "phase-ledger:provider-native"
        },
        "consumerMcpExposed": false,
        "preActionReceipt": {
          "schemaVersion": "ucr.pre-action-receipt/1",
          "retrievalAttempted": true,
          "action": "deliver",
          "delivered": true,
          "taskId": "multimodel-claude-code-codex-94d5f201e72a01a6",
          "sessionId": "consumer-session",
          "trigger": "task",
          "budget": 160,
          "capsuleIds": [
            "capsule:e05fd0de789b9b4013e6c3d2"
          ],
          "objectIds": [
            "failure:176f132291364da8b5b87e08"
          ],
          "capsuleTokens": 91,
          "injectionTokens": 111,
          "staticSchemaTokens": 0,
          "consumerMcpExposed": false,
          "exposedTools": [],
          "injectionChannel": "codex-developer-instructions",
          "deliveryEventId": "019fe9f1-113e-7b24-9351-811b6b96d16d",
          "latencyMs": 136,
          "receiptHash": "2708200aca1dc73d6445531954fe4de1d9faf3494cf206a8a1e5f15f032a5b4e"
        }
      },
      "eventStreamHash": "e690e86057f1d820430a48f643873232ddbdc892e4549ea65ec9547e61ecef22",
      "canonicalEvents": 5,
      "passed": true,
      "transcriptPublished": false
    }
  ],
  "clients": {
    "codex": {
      "family": "openai",
      "model": "gpt-5.6-sol",
      "version": "codex-cli 0.147.0"
    },
    "claude-code": {
      "family": "anthropic",
      "model": "sonnet",
      "version": "2.1.225 (Claude Code)"
    },
    "copilot": {
      "family": "anthropic",
      "model": "claude-sonnet-4.5",
      "version": "GitHub Copilot CLI 0.0.396.\nRun 'copilot update' to check for updates."
    }
  },
  "modelFamilies": 2,
  "attestationSurface": {
    "profile": "attestation",
    "toolNames": [
      "context_receipt_verify"
    ],
    "schemaTokens": 71,
    "tokenAccounting": "tiktoken:cl100k_base"
  },
  "controlsAbstained": 0,
  "repeatedVerifiedFailures": 0,
  "ledger": {
    "schemaVersion": "ucr.evidence-ledger/2",
    "evidenceClass": "executable-smoke",
    "run": {
      "schemaVersion": "ucr.evidence-run/2",
      "runId": "live-multimodel-e8b06738a5341817",
      "evidenceClass": "executable-smoke",
      "benchmarkHash": "4b2148b8a73d20f9d94a3008e1756f9fb38144818bb527b752ec5ff6ffa06f0e",
      "sourceTreeHash": "620eeab06b88a32a04b9a069f1b27c2451ff32bf5d3128790a3416b4a64dcdc6",
      "runner": {
        "name": "live-multimodel-handoff",
        "versions": {
          "codex": "codex-cli 0.147.0",
          "claude-code": "2.1.225 (Claude Code)",
          "copilot": "GitHub Copilot CLI 0.0.396.\nRun 'copilot update' to check for updates."
        }
      },
      "startedAt": "2026-08-10T04:32:49.608Z",
      "runHash": "5ef5ca0b20bbd6a33005053f927272972870101d552e9abd535ee43d6076bfa8"
    },
    "rows": [
      {
        "study": "cross-client-handoff",
        "direction": "claude-code->codex",
        "producerClient": "claude-code",
        "consumerClient": "codex",
        "producerFamily": "anthropic",
        "consumerFamily": "openai",
        "producerModel": "sonnet",
        "consumerModel": "gpt-5.6-sol",
        "taskHash": "6e749682921b7d93791bdf8ec696789d101378c42a299c93c0bfbd97fe27e2e2",
        "control": {
          "exitCode": 0,
          "correct": true,
          "abstained": false,
          "mistakeExecuted": true,
          "outcomeGrade": {
            "passed": true,
            "protectedFilesUnchanged": true,
            "canonicalSourceChanged": true,
            "generatedSynchronized": true,
            "verifierExitCode": 0,
            "verifierOutput": "verification passed",
            "sourceHash": "073aa426dffc0c0530caed5338626ce1463d33210f509f2a3128ba2430a8fc82",
            "generatedHash": "ec337d64a59ed22cb1310d6dd1a8a4a0b709ee19cc3dc9d6b04698306d9268d8",
            "latencyMs": 138.83479999998235
          },
          "usage": {
            "inputTokens": 117151,
            "cachedInputTokens": 100352,
            "outputTokens": 1439,
            "totalTokens": null,
            "costUsd": null,
            "tokenAccounting": "provider-cli-native"
          },
          "latencyMs": 85956,
          "predecessorUsage": {
            "inputTokens": 282292,
            "cachedInputTokens": 268984,
            "outputTokens": 2074,
            "totalTokens": 284366,
            "costUsd": 0.1924142,
            "tokenAccounting": "provider-cli-native-logical-input"
          },
          "predecessorLatencyMs": 28919,
          "costLedger": {
            "schemaVersion": "ucr.cognitive-cost-ledger/1",
            "runId": "multimodel-claude-code-codex-94d5f201e72a01a6:control",
            "entries": [
              {
                "phase": "schema",
                "inputTokens": 0,
                "outputTokens": 0,
                "latencyMs": 0,
                "toolCalls": 0,
                "modelCalls": 0,
                "accountingMethod": "consumer-tools-list:tiktoken",
                "includedInTotal": true,
                "detail": {
                  "exposedTools": 0
                }
              },
              {
                "phase": "capture",
                "inputTokens": 282292,
                "outputTokens": 2074,
                "latencyMs": 28919,
                "toolCalls": 0,
                "modelCalls": 1,
                "accountingMethod": "provider-cli-native-logical-input",
                "includedInTotal": true,
                "detail": {
                  "semanticDeltaTokens": 0,
                  "additionalModelCalls": 0
                }
              },
              {
                "phase": "retrieval",
                "inputTokens": 0,
                "outputTokens": 0,
                "latencyMs": 0,
                "toolCalls": 0,
                "modelCalls": 0,
                "accountingMethod": "host-preaction-timer",
                "includedInTotal": true,
                "detail": null
              },
              {
                "phase": "injection",
                "inputTokens": 0,
                "outputTokens": 0,
                "latencyMs": 0,
                "toolCalls": 0,
                "modelCalls": 0,
                "accountingMethod": "trusted-context:utf8-length-div-4",
                "includedInTotal": false,
                "detail": {
                  "alreadyIncludedInConsumerInput": true,
                  "capsuleTokens": 0
                }
              },
              {
                "phase": "consumer",
                "inputTokens": 117151,
                "outputTokens": 1439,
                "latencyMs": 85956,
                "toolCalls": 0,
                "modelCalls": 1,
                "accountingMethod": "provider-cli-native",
                "includedInTotal": true,
                "detail": null
              },
              {
                "phase": "validation",
                "inputTokens": 0,
                "outputTokens": 0,
                "latencyMs": 283.3888999999799,
                "toolCalls": 2,
                "modelCalls": 0,
                "accountingMethod": "independent-grader-timer",
                "includedInTotal": true,
                "detail": null
              }
            ],
            "totals": {
              "inputTokens": 399443,
              "outputTokens": 3513,
              "totalTokens": 402956,
              "latencyMs": 115158.38889999998,
              "toolCalls": 2,
              "modelCalls": 2
            },
            "missingPhases": [],
            "attributionComplete": true,
            "ledgerHash": "b0baf3965fbadc92e882cff2ba9fa2fec415bec30366e1c3854e185b7b701c16"
          },
          "pipelineUsage": {
            "inputTokens": 399443,
            "outputTokens": 3513,
            "totalTokens": 402956,
            "latencyMs": 115158.38889999998,
            "toolCalls": 2,
            "modelCalls": 2,
            "tokenAccounting": "phase-ledger:provider-native"
          }
        },
        "producer": {
          "exitCode": 0,
          "recorded": true,
          "modelAuthored": true,
          "authoredDuringWorkTurn": true,
          "evidenceAuthenticatedBeforeActivation": true,
          "additionalModelCalls": 0,
          "guardMaterialized": true,
          "predecessorMistakeObserved": true,
          "predecessorCorrectionVerified": true,
          "predecessorEvidence": {
            "trigger": "continuing implementation task multimodel-claude-code-codex-94d5f201e72a01a6",
            "attemptedAction": "apply implementation choice EDIT-GENERATED-CLIENT-HOOK",
            "observedFailure": "regeneration verifier rejected EDIT-GENERATED-CLIENT-HOOK after overwriting the direct generated-hook edit",
            "rootCause": "client hook copies are generated from hooks-core and direct edits do not survive synchronization",
            "correction": "apply verified implementation choice EDIT-HOOKS-CORE-THEN-SYNC",
            "verificationEvidence": "external audit observed failed regeneration followed by a passing end-state grade for EDIT-HOOKS-CORE-THEN-SYNC",
            "expectedOutcome": "task multimodel-claude-code-codex-94d5f201e72a01a6 updates hooks-core, regenerates clients, and does not repeat EDIT-GENERATED-CLIENT-HOOK",
            "staleAttemptObserved": true,
            "correctionObserved": true,
            "correctedAttemptAccepted": true,
            "auditHash": "f5dce5e6d60e3c280823d0e601d8764150fb6f793cf30dc644b88d74146f8559",
            "finalGrade": {
              "passed": true,
              "protectedFilesUnchanged": true,
              "canonicalSourceChanged": true,
              "generatedSynchronized": true,
              "verifierExitCode": 0,
              "verifierOutput": "verification passed",
              "sourceHash": "073aa426dffc0c0530caed5338626ce1463d33210f509f2a3128ba2430a8fc82",
              "generatedHash": "ec337d64a59ed22cb1310d6dd1a8a4a0b709ee19cc3dc9d6b04698306d9268d8",
              "latencyMs": 143.37679999999818
            }
          },
          "semanticHarvestReceipt": {
            "schemaVersion": "ucr.semantic-harvest-receipt/2",
            "modelAuthored": true,
            "authoredDuringWorkTurn": true,
            "evidenceAuthenticatedBeforeActivation": true,
            "additionalModelCalls": 0,
            "kind": "failure",
            "taskId": "multimodel-claude-code-codex-94d5f201e72a01a6",
            "deltaTokens": 311,
            "hostLatencyMs": 268.05429999998887,
            "modelOutputHash": "f4a54279be90c117df80ffe6ebe2b24067936da63c80d97146762a275bb1efde",
            "semanticObjectHash": "53ba281e86ecaac0fc7f4152966a0699bf61e6d07e89cb2e3688c0ce375443b1",
            "activatedObjectId": "failure:176f132291364da8b5b87e08",
            "eventIds": [
              "019fe9f1-10ac-723b-a071-afeaca9ecd54",
              "019fe9f1-10ae-7c7e-9fbf-a7d0422928c6",
              "019fe9f1-10ae-769c-911c-cb040f9a47d7",
              "019fe9f1-10af-7165-bcff-2da5ef7cbbca"
            ],
            "receiptHash": "3b1fbe74bb82c6b52b907289b11f70611ef9df8641f7ffddfa90b979caa7d0db"
          },
          "workUsage": {
            "inputTokens": 286385,
            "cachedInputTokens": 272521,
            "outputTokens": 2459,
            "totalTokens": 288844,
            "costUsd": 0.20298130000000003,
            "tokenAccounting": "provider-cli-native-logical-input"
          },
          "harvestUsage": {
            "inputTokens": 0,
            "outputTokens": 311,
            "totalTokens": 311,
            "modelCalls": 0,
            "tokenAccounting": "model-output-delta:tiktoken-compatible-estimate"
          },
          "usage": {
            "inputTokens": 286385,
            "cachedInputTokens": 272521,
            "outputTokens": 2459,
            "totalTokens": 288844,
            "costUsd": 0.20298130000000003,
            "tokenAccounting": "provider-cli-native-logical-input"
          },
          "latencyMs": 36627,
          "harvestHostLatencyMs": 268.05429999998887
        },
        "runtime": {
          "exitCode": 0,
          "correct": true,
          "delivered": true,
          "selected": true,
          "retrievalAttempted": true,
          "attested": false,
          "attestationFailed": false,
          "deliveryPhase": "adapter-pre-action",
          "nativeGuardWired": true,
          "nativeGuardEnforced": true,
          "nativeGuardAuditEvents": 1,
          "mistakeExecuted": false,
          "outcomeGrade": {
            "passed": true,
            "protectedFilesUnchanged": true,
            "canonicalSourceChanged": true,
            "generatedSynchronized": true,
            "verifierExitCode": 0,
            "verifierOutput": "verification passed",
            "sourceHash": "073aa426dffc0c0530caed5338626ce1463d33210f509f2a3128ba2430a8fc82",
            "generatedHash": "ec337d64a59ed22cb1310d6dd1a8a4a0b709ee19cc3dc9d6b04698306d9268d8",
            "latencyMs": 136.73000000001048
          },
          "usage": {
            "inputTokens": 118891,
            "cachedInputTokens": 102400,
            "outputTokens": 1196,
            "totalTokens": null,
            "costUsd": null,
            "tokenAccounting": "provider-cli-native",
            "staticSchemaTokens": 0,
            "capsuleTokens": 91,
            "instructionTokens": 111
          },
          "latencyMs": 49877,
          "preflightLatencyMs": 136,
          "firstSuccessorCost": {
            "captureTokens": 311,
            "additionalModelCalls": 0,
            "hostCaptureLatencyMs": 268.05429999998887
          },
          "costLedger": {
            "schemaVersion": "ucr.cognitive-cost-ledger/1",
            "runId": "multimodel-claude-code-codex-94d5f201e72a01a6:runtime",
            "entries": [
              {
                "phase": "schema",
                "inputTokens": 0,
                "outputTokens": 0,
                "latencyMs": 0,
                "toolCalls": 0,
                "modelCalls": 0,
                "accountingMethod": "consumer-tools-list:tiktoken",
                "includedInTotal": true,
                "detail": {
                  "exposedTools": 0
                }
              },
              {
                "phase": "capture",
                "inputTokens": 286385,
                "outputTokens": 2459,
                "latencyMs": 36895.05429999999,
                "toolCalls": 0,
                "modelCalls": 1,
                "accountingMethod": "provider-cli-native-logical-input",
                "includedInTotal": true,
                "detail": {
                  "semanticDeltaTokens": 311,
                  "additionalModelCalls": 0
                }
              },
              {
                "phase": "retrieval",
                "inputTokens": 0,
                "outputTokens": 0,
                "latencyMs": 136,
                "toolCalls": 1,
                "modelCalls": 0,
                "accountingMethod": "host-preaction-timer",
                "includedInTotal": true,
                "detail": null
              },
              {
                "phase": "injection",
                "inputTokens": 111,
                "outputTokens": 0,
                "latencyMs": 0,
                "toolCalls": 0,
                "modelCalls": 0,
                "accountingMethod": "trusted-context:utf8-length-div-4",
                "includedInTotal": false,
                "detail": {
                  "alreadyIncludedInConsumerInput": true,
                  "capsuleTokens": 91
                }
              },
              {
                "phase": "consumer",
                "inputTokens": 118891,
                "outputTokens": 1196,
                "latencyMs": 49877,
                "toolCalls": 0,
                "modelCalls": 1,
                "accountingMethod": "provider-cli-native",
                "includedInTotal": true,
                "detail": null
              },
              {
                "phase": "validation",
                "inputTokens": 0,
                "outputTokens": 0,
                "latencyMs": 280.10680000000866,
                "toolCalls": 2,
                "modelCalls": 0,
                "accountingMethod": "independent-grader-timer",
                "includedInTotal": true,
                "detail": null
              }
            ],
            "totals": {
              "inputTokens": 405276,
              "outputTokens": 3655,
              "totalTokens": 408931,
              "latencyMs": 87188.1611,
              "toolCalls": 3,
              "modelCalls": 2
            },
            "missingPhases": [],
            "attributionComplete": true,
            "ledgerHash": "4f8c5debf2cc34df8184146ca40be67d52a0c4b2e70e63857c9a3a8e7f4a0d77"
          },
          "pipelineUsage": {
            "inputTokens": 405276,
            "outputTokens": 3655,
            "totalTokens": 408931,
            "latencyMs": 87188.1611,
            "toolCalls": 3,
            "modelCalls": 2,
            "tokenAccounting": "phase-ledger:provider-native"
          },
          "consumerMcpExposed": false,
          "preActionReceipt": {
            "schemaVersion": "ucr.pre-action-receipt/1",
            "retrievalAttempted": true,
            "action": "deliver",
            "delivered": true,
            "taskId": "multimodel-claude-code-codex-94d5f201e72a01a6",
            "sessionId": "consumer-session",
            "trigger": "task",
            "budget": 160,
            "capsuleIds": [
              "capsule:e05fd0de789b9b4013e6c3d2"
            ],
            "objectIds": [
              "failure:176f132291364da8b5b87e08"
            ],
            "capsuleTokens": 91,
            "injectionTokens": 111,
            "staticSchemaTokens": 0,
            "consumerMcpExposed": false,
            "exposedTools": [],
            "injectionChannel": "codex-developer-instructions",
            "deliveryEventId": "019fe9f1-113e-7b24-9351-811b6b96d16d",
            "latencyMs": 136,
            "receiptHash": "2708200aca1dc73d6445531954fe4de1d9faf3494cf206a8a1e5f15f032a5b4e"
          }
        },
        "eventStreamHash": "e690e86057f1d820430a48f643873232ddbdc892e4549ea65ec9547e61ecef22",
        "canonicalEvents": 5,
        "passed": true,
        "transcriptPublished": false,
        "studySequence": null,
        "schemaVersion": "ucr.evidence-row/2",
        "runId": "live-multimodel-e8b06738a5341817",
        "sequence": 0,
        "previousHash": "5ef5ca0b20bbd6a33005053f927272972870101d552e9abd535ee43d6076bfa8",
        "rowHash": "1cce6d57ca014e2189c93f20ec97ec807a25e2252c5f9ca1687d1da3a5c9ebcc"
      }
    ],
    "rowCount": 1,
    "chainHead": "1cce6d57ca014e2189c93f20ec97ec807a25e2252c5f9ca1687d1da3a5c9ebcc",
    "transcriptsPublished": false,
    "endedAt": "2026-08-10T04:32:49.609Z",
    "ledgerHash": "88acebf93343ce71b5adc79bcbc160e0f36b081d3c3fce9d29b1324c53864a4c",
    "signature": "F73i7YDuVWVslcha5urjmsNaiHCQ4kaKHpRXqJR8Q5LiRUoaOzPWmA2rBAcEjdljz883x80/2VH/dzRFKTuRAQ=="
  },
  "ledgerPublicKey": "-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAQBbqild/QaKhXquXHLlVOxUPGhXPwoSM0ojoZ24H30A=\n-----END PUBLIC KEY-----\n",
  "ledgerVerification": {
    "valid": true,
    "diagnostics": [],
    "validSignature": true,
    "ledgerHash": "88acebf93343ce71b5adc79bcbc160e0f36b081d3c3fce9d29b1324c53864a4c",
    "rowCount": 1
  },
  "transcriptPublished": false,
  "passed": true,
  "limitations": [
    "one task per direction is executable coverage, not a powered effectiveness estimate",
    "mandatory adapter preflight is evaluated here; advisory-only clients require separate evidence and cannot claim guaranteed prevention",
    "provider aliases require provider response metadata before exact model-version claims",
    "the installed standalone Gemini CLI and the advertised Copilot Gemini model were unavailable to the authenticated accounts; their failed attempts remain separate negative evidence",
    "no competitive superiority claim is permitted from this smoke matrix"
  ],
  "reportHash": "0d01eb4eb9f21ddb5c590095c270ef4564267e856afe01fcd49d16cb0f3603aa"
}
