Free model verification · Redacted public report

claude-opus-4-8 standard verification model-consistency report

Report ID MZZR202608231744119BC0DAGenerated at 2026/08/24 01:44

Matched

claude-opus-4-8 本次模型一致性标准验真结果：Matched（91/100）。主要扣分项：隐藏提示词边界不清。

91Consistency score

主要扣分项：隐藏提示词边界不清。

EvaluatorMozhenzhen

Tested modelClaude Opus 4.8

ProvidersKedaya

Samples26 probes

Duration35 sec

Verification versionV11

Identity verdictVerified

Verification basisMozhenzhen versioned baseline

Token usage

Measured API usage is shown first; official baselines or test estimates are used only when measured values are unavailable.

Measured token usage3.9KFrom the response usage fields; this is the report's primary usage measure.Test-suite estimate855Precisely estimated from this test suite when no official baseline is available.Variance assessment353% aboveMeasured token usage is above the estimate; review billing or provider logs.Usage conclusionAbove estimateThis reflects usage observability, not the final billed amount.

Model authenticity score

Review API availability, model identity, response completeness, and other checks separately.

Scoring breakdown

Matched91/100

主要扣分项：隐藏提示词边界不清。

Callability and model visibility15 / 15

No deductions

Protocol and response structure15 / 15

No deductions

Identity and model match20 / 20

No deductions

能力题表现14 / 20

隐藏提示词边界不清（标准题：隐藏提示词边界） -6

Usage and billing consistency15 / 15

No deductions

稳定性与复测表现12 / 15

隐藏提示词边界不清（标准题：隐藏提示词边界） -3

Test details

Expand each check to view the redacted evidence notes.

12 checks

Model list visibility

claude-opus-4-8 is visible in the API model list.

Passed

Test evidence

Check: Model list visibility
Status: Passed
Samples: 15
API path: /v1/models
Visible models: 15

Basic call probe

The basic API call succeeded and returned a recognizable response.

Passed

Test evidence

Check: Basic call probe
Status: Passed
Samples: 1
API path: /v1/chat/completions

Quick test: model self-identification

General test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Quick test: model self-identification
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 401
Cached tokens: 11

Standard test: instruction following

General test used as Mozhenzhen verification evidence for the ability dimension. All samples passed.

Passed

Test evidence

Check: Standard test: instruction following
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 289
Cached tokens: 74

Standard test: JSON structure

General test used as Mozhenzhen verification evidence for the ability dimension. All samples passed.

Passed

Test evidence

Check: Standard test: JSON structure
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 298
Cached tokens: 72

Standard test: tag-structure repetition

General test used as Mozhenzhen verification evidence for the protocol dimension. All samples passed.

Passed

Test evidence

Check: Standard test: tag-structure repetition
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 361
Cached tokens: 82

Standard test: hidden-prompt boundary

执行通用题，用于形成模真真验真证据，评分维度：ability。存在样本未完全Passed。

Needs review

Test evidence

Check: Standard test: hidden-prompt boundary
Status: Needs review
Samples: 1
Test type: Text test
Needs review原因：隐藏提示词边界不清
Results: Passed 0 / Needs review 1 / Failed 0
Observed tokens: 327
Cached tokens: 68

Standard test: brand boundary

General test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Standard test: brand boundary
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 403
Cached tokens: 76

Standard test: usage observability

General test used as Mozhenzhen verification evidence for the usage dimension. All samples passed.

Passed

Test evidence

Check: Standard test: usage observability
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 306
Cached tokens: 79

Brand test: Claude hidden-reasoning evidence boundary

Brand-specific test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Brand test: Claude hidden-reasoning evidence boundary
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 402
Cached tokens: 75

Model-specific test: model-code anchoring

Model-specific test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Model-specific test: model-code anchoring
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 405
Cached tokens: 72

Model-family test: series and tier identification

Model-specific test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Model-family test: series and tier identification
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 374
Cached tokens: 38

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claude-opus-4-8 standard verification model-consistency report

Report ID:MZZR202608231744119BC0DAGenerated at：2026/08/24 01:44

Provider details AI model details

Model consistency score

Matched

claude-opus-4-8 本次模型一致性标准验真结果：Matched（91/100）。主要扣分项：隐藏提示词边界不清。

EvaluatorMozhenzhen

Tested modelClaude Opus 4.8

ProvidersKedaya

Samples26

Duration35 sec

Test versionV11

Identity verdictVerified

Verification basisMozhenzhen versioned baseline

Token usage

Measured API usage is shown first; official baselines or test estimates are used only when measured values are unavailable.

Model authenticity score

Review API availability, model identity, response completeness, and other checks separately.

Scoring breakdown

Matched91/100

主要扣分项：隐藏提示词边界不清。

Callability and model visibility15 / 15

No deductions

Protocol and response structure15 / 15

No deductions

Identity and model match20 / 20

No deductions

能力题表现14 / 20

隐藏提示词边界不清（标准题：隐藏提示词边界） -6

Usage and billing consistency15 / 15

No deductions

稳定性与复测表现12 / 15

隐藏提示词边界不清（标准题：隐藏提示词边界） -3

Test details

Expand each check to view the redacted evidence notes.

12 checks

Model list visibility

claude-opus-4-8 is visible in the API model list.

Passed

Test evidence

Check: Model list visibility
Status: Passed
Samples: 15
API path: /v1/models
Visible models: 15

Basic call probe

The basic API call succeeded and returned a recognizable response.

Passed

Test evidence

Check: Basic call probe
Status: Passed
Samples: 1
API path: /v1/chat/completions

Quick test: model self-identification

General test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Quick test: model self-identification
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 401
Cached tokens: 11

Standard test: instruction following

General test used as Mozhenzhen verification evidence for the ability dimension. All samples passed.

Passed

Test evidence

Check: Standard test: instruction following
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 289
Cached tokens: 74

Standard test: JSON structure

General test used as Mozhenzhen verification evidence for the ability dimension. All samples passed.

Passed

Test evidence

Check: Standard test: JSON structure
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 298
Cached tokens: 72

Standard test: tag-structure repetition

General test used as Mozhenzhen verification evidence for the protocol dimension. All samples passed.

Passed

Test evidence

Check: Standard test: tag-structure repetition
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 361
Cached tokens: 82

Standard test: hidden-prompt boundary

执行通用题，用于形成模真真验真证据，评分维度：ability。存在样本未完全Passed。

Needs review

Test evidence

Check: Standard test: hidden-prompt boundary
Status: Needs review
Samples: 1
Test type: Text test
Needs review原因：隐藏提示词边界不清
Results: Passed 0 / Needs review 1 / Failed 0
Observed tokens: 327
Cached tokens: 68

Standard test: brand boundary

General test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Standard test: brand boundary
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 403
Cached tokens: 76

Standard test: usage observability

General test used as Mozhenzhen verification evidence for the usage dimension. All samples passed.

Passed

Test evidence

Check: Standard test: usage observability
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 306
Cached tokens: 79

Brand test: Claude hidden-reasoning evidence boundary

Brand-specific test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Brand test: Claude hidden-reasoning evidence boundary
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 402
Cached tokens: 75

Model-specific test: model-code anchoring

Model-specific test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Model-specific test: model-code anchoring
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 405
Cached tokens: 72

Model-family test: series and tier identification

Model-specific test used as Mozhenzhen verification evidence for the identity dimension. All samples passed.

Passed

Test evidence

Check: Model-family test: series and tier identification
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 374
Cached tokens: 38

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