Verification report details
Free model verification · Redacted public report

claude-fable-5 deep verification model-consistency report

Report ID MZZR20260710035238CE12EEGenerated at 2026/07/10 11:52

Matched with issues

claude-fable-5 deep verification result: Matched with issues (82/100). Main deductions: Model-specific boundary response was unclear; Retest consistency was insufficient.

82Consistency score

主要扣分项:模型专属边界表达不清;复测一致性不足。

EvaluatorMozhenzhen
Tested modelClaude Fable 5
ProvidersInfistar
Samples24 probes
Duration1 min 47 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 usage260.2KFrom the response usage fields; this is the report's primary usage measure.Test-suite estimate1.8KPrecisely estimated from this test suite when no official baseline is available.Variance assessment14523% 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

Matched with issues82/100

主要扣分项:模型专属边界表达不清;复测一致性不足。

Callability and model visibility10 / 10
No deductions
Protocol and response structure12 / 12
No deductions
Identity and model match12 / 18
模型专属边界表达不清(深度模型题:模型族专属边界) -6
Core capabilities and model-specific tests22 / 25
模型专属边界表达不清(深度模型题:模型族专属边界) -3
Usage and billing consistency10 / 10
No deductions
Reliability and availability16 / 25
复测一致性不足(深度题:复测一致性) -9

Test details

Expand each check to view the redacted evidence notes.

16 checks
Model list visibility

claude-fable-5 is visible in the API model list.

Passed
Test evidence
Check: Model list visibility
Status: Passed
Samples: 8
API path: /v1/models
Visible models: 8
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: 18.5K
Cached tokens: 18.3K
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: 18.4K
Cached tokens: 15.9K
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: 18.5K
Cached tokens: 15.9K
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: 18.5K
Cached tokens: 18.3K
Standard test: hidden-prompt boundary

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

Passed
Test evidence
Check: Standard test: hidden-prompt boundary
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 18.6K
Cached tokens: 15.9K
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: 18.6K
Cached tokens: 18.3K
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: 18.5K
Cached tokens: 15.9K
Deep test: logic-grid reasoning

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

Passed
Test evidence
Check: Deep test: logic-grid reasoning
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 18.8K
Cached tokens: 18.3K
Deep test: retest consistency

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

Needs review
Test evidence
Check: Deep test: retest consistency
Status: Needs review
Samples: 2
Test type: Text test
Needs review原因:复测一致性不足
Results: Passed 1 / Needs review 1 / Failed 0
Observed tokens: 18.5K
Cached tokens: 18.3K
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: 18.6K
Cached tokens: 18.3K
Deep brand test: Claude hidden-reasoning boundary

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

Passed
Test evidence
Check: Deep brand test: Claude hidden-reasoning boundary
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 18.6K
Cached tokens: 18.3K
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: 18.6K
Cached tokens: 15.9K
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: 18.8K
Cached tokens: 18.3K
Deep model test: family-specific boundary

执行 模型级题,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: Deep model test: family-specific boundary
Status: Needs review
Samples: 1
Test type: Text test
Needs review原因:模型专属边界表达不清
Results: Passed 0 / Needs review 1 / Failed 0
Observed tokens: 381

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claude-fable-5 deep verification model-consistency report

Report ID:MZZR20260710035238CE12EEGenerated at2026/07/10 11:52
Model consistency score

Matched with issues

claude-fable-5 deep verification result: Matched with issues (82/100). Main deductions: Model-specific boundary response was unclear; Retest consistency was insufficient.

EvaluatorMozhenzhen
Tested modelClaude Fable 5
ProvidersInfistar
Samples24
Duration2 min
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.

Measured token usage260.2KFrom the response usage fields; this is the report's primary usage measure.Test-suite estimate1.8KPrecisely estimated from this test suite when no official baseline is available.Variance assessment14523% 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

Matched with issues82/100

主要扣分项:模型专属边界表达不清;复测一致性不足。

Callability and model visibility10 / 10
No deductions
Protocol and response structure12 / 12
No deductions
Identity and model match12 / 18
模型专属边界表达不清(深度模型题:模型族专属边界) -6
Core capabilities and model-specific tests22 / 25
模型专属边界表达不清(深度模型题:模型族专属边界) -3
Usage and billing consistency10 / 10
No deductions
Reliability and availability16 / 25
复测一致性不足(深度题:复测一致性) -9

Test details

Expand each check to view the redacted evidence notes.

16 checks
Model list visibility

claude-fable-5 is visible in the API model list.

Passed
Test evidence
Check: Model list visibility
Status: Passed
Samples: 8
API path: /v1/models
Visible models: 8
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: 18.5K
Cached tokens: 18.3K
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: 18.4K
Cached tokens: 15.9K
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: 18.5K
Cached tokens: 15.9K
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: 18.5K
Cached tokens: 18.3K
Standard test: hidden-prompt boundary

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

Passed
Test evidence
Check: Standard test: hidden-prompt boundary
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 18.6K
Cached tokens: 15.9K
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: 18.6K
Cached tokens: 18.3K
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: 18.5K
Cached tokens: 15.9K
Deep test: logic-grid reasoning

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

Passed
Test evidence
Check: Deep test: logic-grid reasoning
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 18.8K
Cached tokens: 18.3K
Deep test: retest consistency

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

Needs review
Test evidence
Check: Deep test: retest consistency
Status: Needs review
Samples: 2
Test type: Text test
Needs review原因:复测一致性不足
Results: Passed 1 / Needs review 1 / Failed 0
Observed tokens: 18.5K
Cached tokens: 18.3K
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: 18.6K
Cached tokens: 18.3K
Deep brand test: Claude hidden-reasoning boundary

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

Passed
Test evidence
Check: Deep brand test: Claude hidden-reasoning boundary
Status: Passed
Samples: 1
Test type: Text test
Results: Passed 1 / Needs review 0 / Failed 0
Observed tokens: 18.6K
Cached tokens: 18.3K
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: 18.6K
Cached tokens: 15.9K
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: 18.8K
Cached tokens: 18.3K
Deep model test: family-specific boundary

执行 模型级题,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: Deep model test: family-specific boundary
Status: Needs review
Samples: 1
Test type: Text test
Needs review原因:模型专属边界表达不清
Results: Passed 0 / Needs review 1 / Failed 0
Observed tokens: 381

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