Standard ID: VCRS
OriginID: OOF-OID-AI-VALIDOS-VCRS-2026-08-08-0003
Architecture: VALIDOS™ — Validation Governance Architecture
Category: AI & Interpretation
Subcategory: Validation Governance
Type: Parent Standard
Governed Space: Validation Criteria
Version: 1.0
Status: Canonical · Open Standard
Effective Date: 8 August 2026
Compatibility: OOF® Methodology OS™ · GOA™ · OBIDENITY® · INTEGROS®
· ORA™ · AGA™ · AIG® · CLIA® · MGIA™ · ASGA™ · RIS™
AI-Readable: Yes
Authority: OOF®
Protection: MIP® — Methodological Intellectual Property
Canonical Language: English (UCL™)

Canonical Definition

Validation Criteria Standard (VCRS) defines the governance
conditions under which the criteria, requirements, thresholds,
acceptance conditions, rejection conditions, evaluation references,
and decision boundaries used to determine validity are formally
established, justified, structured, maintained, and controlled
before validation methodology and execution are applied.

Canonical Definition Extension

A Validation Object may be precisely established.

Its Validation Purpose and Scope may be clearly defined.

Neither determines what conditions the object must satisfy in order
to support a validation determination.

Validation requires explicit criteria.

Without governed criteria, validation risks becoming dependent upon
implicit expectations, changing thresholds, subjective
interpretation, post-hoc reasoning, or standards selected after
results are already known.

Validation Criteria Standard therefore governs the transformation of
an approved Validation Mandate into a formally defined Validation
Criteria Framework.

The standard establishes the governance conditions necessary
to determine:

• what properties or conditions must be evaluated,
• which requirements are relevant to the Validation Purpose,
• which criteria are mandatory or conditional,
• which thresholds distinguish acceptable from unacceptable conditions,
• what constitutes satisfaction or non-satisfaction,
• how criteria relate to different parts of Validation Scope,
• which external references may legitimately inform criteria,
• how conflicts between criteria are governed,
• and when criteria must be changed or reassessed.

VCRS does not determine which technical procedure should be used to
evaluate a criterion.

It does not determine whether available evidence is sufficient.

It does not execute validation.

It does not issue the final Validation Determination.

VCRS establishes the governed conditions against which validity can
later be meaningfully evaluated.

Core Question

Against which explicit, justified, and governable conditions should
the Validation Object be evaluated in order to determine whether the
Validation Purpose has been satisfied?

Purpose

The purpose of Validation Criteria Standard is to ensure that
validation judgments are based upon criteria established before
conclusions are reached.

The standard prevents validity from being determined through:

• undefined expectations,
• implicit requirements,
• arbitrary thresholds,
• moving evaluation targets,
• selective criteria,
• post-hoc criteria creation,
• incompatible criteria,
• or criteria unrelated to the approved Validation Purpose and Scope.

VCRS creates the evaluation foundation upon which subsequent
validation methodology, evidence, execution, and
determination depend.

Governance Objective

VCRS establishes a governed Validation Criteria Framework capable of
supporting consistent, explainable, traceable, and reproducible
validation determinations.

The standard seeks to ensure that:

• validation criteria are explicit,
• criteria are relevant to the Validation Purpose,
• criteria correspond to the approved Validation Scope,
• criteria sources are identifiable,
• criteria are sufficiently precise for evaluation,
• thresholds are justified,
• acceptance and rejection conditions are distinguishable,
• mandatory and conditional criteria remain distinguishable,
• criteria conflicts are governed,
• criteria changes remain traceable,
• and subsequent validation activity can be evaluated against a stable reference.

Operational Role

Validation Criteria Standard serves as the evaluation-reference
stage of the VALIDOS™ validation governance lifecycle.

It receives:

Validation Object + Validation Mandate

and establishes:

Validation Criteria Framework

capable of guiding subsequent validation methodology and execution.

Its architectural role is to answer the question that follows
Validation Purpose & Scope:

Now that we know what is being validated and why, against what
conditions should validity be judged?

The Validation Criteria Framework becomes the governed reference
against which later evidence and validation results can
be interpreted.

Governance Scope

Validation Criteria Standard governs:

• validation criteria,
• validation requirements,
• criterion relevance,
• criterion applicability,
• criterion structure,
• criterion hierarchy,
• mandatory criteria,
• conditional criteria,
• acceptance conditions,
• rejection conditions,
• validation thresholds,
• threshold justification,
• evaluation references,
• criterion dependencies,
• criterion conflicts,
• criterion stability,
• criterion change,
• criterion traceability,
• and Validation Criteria Framework integrity.

Validation Criteria Governance Model

VCRS establishes the following progression: Validation Mandate →
Requirement Identification → Criterion Definition → Threshold
Establishment → Acceptance & Rejection Conditions → Criteria
Alignment → Criteria Integrity → Validation Criteria Framework

This progression converts the purpose and scope of validation into
explicit conditions against which the Validation Object can
subsequently be evaluated.

Validation Requirement Identification

Criteria must originate from identifiable validation requirements.

Relevant requirements may arise from:

• the approved Validation Purpose,
• intended use,
• Validation Scope,
• operational requirements,
• safety requirements,
• performance requirements,
• integrity requirements,
• governance requirements,
• contractual requirements,
• regulatory requirements,
• legal requirements,
• domain standards,
• scientific knowledge,
• technical specifications,
• risk conditions,
• or other legitimate validation references.

The existence of a requirement does not automatically make it an
appropriate validation criterion.

VCRS requires its relevance to the Validation Purpose and Scope to
be established.

Criterion Definition

Each material validation criterion should be sufficiently precise to
allow subsequent validation activity to determine whether the
relevant condition has been satisfied.

Where appropriate, a criterion should identify:

• the characteristic being evaluated,
• the requirement being tested,
• the relevant Validation Scope element,
• the applicable condition,
• the expected state,
• the evaluation boundary,
• and the basis upon which satisfaction can later be determined.

Criteria should not depend upon undefined concepts where those
concepts materially affect the validation determination.

Criteria Classification

Validation criteria may require different governance treatment.

VCRS may distinguish, where applicable:

Mandatory Criteria

Conditions that must be satisfied for a defined validation outcome
to be possible.

Conditional Criteria

Conditions that apply only when specified circumstances, uses,
environments, configurations, populations, or dependencies exist.

Supporting Criteria

Criteria providing additional validation information without
independently determining the primary validation outcome.

Exclusionary Criteria

Conditions whose occurrence may prevent a specified validation
outcome regardless of performance against other criteria.

Composite Criteria

Criteria whose determination depends upon multiple subordinate
conditions or measurements.

Classification prevents materially different criteria from being
treated as equivalent.

Validation Thresholds

Where a criterion requires a measurable or classifiable boundary,
VCRS governs the establishment of an appropriate
validation threshold.

Thresholds may represent:

• minimum acceptable values,
• maximum permitted values,
• ranges,
• tolerances,
• confidence levels,
• error boundaries,
• performance levels,
• evidence thresholds,
• categorical conditions,
• binary conditions,
• or other governable decision boundaries.

A threshold should have an identifiable methodological basis.

Thresholds should not be modified after results are known merely to
produce a preferred validation outcome.

Acceptance Conditions

Acceptance conditions establish what must be demonstrated for a
criterion to be treated as sufficiently satisfied.

Acceptance may be:

• complete,
• conditional,
• threshold-based,
• multi-factor,
• evidence-dependent,
• context-dependent,
• or otherwise governed according to the nature of the criterion.

Acceptance of one criterion does not automatically establish
validity of the complete Validation Object.

The relationship between individual criterion results and the final
Validation Determination belongs to later VALIDOS™ governance.

Rejection Conditions

Rejection conditions establish circumstances under which a criterion
cannot be considered satisfied.

These may include:

• threshold failure,
• prohibited conditions,
• insufficient required performance,
• incompatible states,
• unacceptable uncertainty,
• missing mandatory requirements,
• or other predefined failure conditions.

VCRS requires rejection conditions to remain distinguishable from:

• missing evidence,
• incomplete validation,
• unresolved uncertainty,
• and inability to execute a required validation activity.

These conditions may have different methodological meanings and
should not automatically be collapsed into criterion failure.

Criteria Alignment

The Validation Criteria Framework must remain aligned with:

Validation Object → Validation Purpose → Validation Scope →
Validation Depth → Validation Applicability → Validation Criteria

A criterion unrelated to the approved Validation Mandate should not
influence the validation determination without explicit
governance justification.

Likewise, a material dimension required by the Validation Mandate
should not remain without adequate criteria merely because suitable
evaluation is difficult.

Criteria Completeness

VCRS evaluates whether the Validation Criteria Framework
sufficiently represents the conditions necessary to answer the
approved Validation Purpose.

Criteria completeness does not require every conceivable
characteristic of the Validation Object to receive a criterion.

It requires the criteria set to cover the material conditions
necessary for the governed validation.

Where material criterion gaps remain, validation should not proceed
under the assumption that the Validation Mandate can be
completely satisfied.

Criteria Conflict Governance

Validation criteria may conflict.

For example:

• one criterion may optimize performance while another limits risk,
• different regulatory requirements may establish incompatible thresholds,
• operational objectives may conflict with safety conditions,
• domain standards may use different definitions,
• or multiple evidence references may support different evaluation boundaries.

VCRS requires material criteria conflicts to be identified and
governed before they are allowed to influence
validation conclusions.

Criteria conflict must not be silently resolved through
arbitrary selection.

Criteria Hierarchy

Where criteria have different authority, significance, or dependency
relationships, a governed hierarchy may be established.

A hierarchy may identify:

• overriding criteria,
• mandatory baseline criteria,
• conditional criteria,
• subordinate criteria,
• composite criteria,
• or supporting criteria.

Criteria hierarchy must be justified and documented.

The hierarchy must not be altered merely because a different
ordering would produce a preferred validation outcome.

Criteria Stability

Validation requires sufficiently stable evaluation conditions.

Criteria should therefore remain controlled during the
validation process.

Stability does not mean criteria can never change.

It means that material criteria changes must be recognized as
governance events.

Where criteria change after validation activity has begun, the
impact upon:

• methodology,
• evidence requirements,
• execution,
• previous results,
• determination,
• and reliance

must be assessed.

Criteria Change Governance

Material criteria change may arise from:

• changed Validation Purpose,
• changed Validation Scope,
• new regulatory requirements,
• new scientific knowledge,
• changed operating conditions,
• newly identified risks,
• changed object characteristics,
• revised external standards,
• or discovery that an existing criterion is methodologically inadequate.

VCRS requires material changes to be:

• identified,
• justified,
• versioned,
• documented,
• propagated to affected validation activities,
• and traceable to the resulting validation record.

Criteria Versioning

A Validation Determination must remain associated with the criteria
under which it was produced.

Where the Validation Criteria Framework materially changes, previous
determinations should not automatically be interpreted as having
been produced under the revised criteria.

Criteria versioning therefore provides the historical reference
necessary to determine:

Which criteria governed this validation determination?

Validation Criteria and Method Separation

VCRS establishes another important VALIDOS™ distinction:

Criteria define what must be demonstrated.

Method defines how it will be examined.

A criterion such as a required accuracy threshold does not itself
determine which statistical test, experimental design, dataset,
benchmark, simulation, expert assessment, or other method must be
used to evaluate it.

Keeping these responsibilities separate prevents validation criteria
from becoming unnecessarily tied to one implementation technique.

Validation Criteria and Evidence Separation

VCRS also distinguishes criteria from evidence.

Criterion: the condition against which validity is evaluated.

Evidence: the information used to determine whether that condition
has been satisfied.

Strong evidence cannot compensate for a criterion that was never
properly defined.

Likewise, well-defined criteria cannot produce a reliable
determination without sufficient evidence.

These responsibilities therefore remain governed separately
within VALIDOS™.

Governance Boundary

Validation Criteria Standard begins when:

• a Validation Object has been sufficiently established,
• a Validation Purpose has been identified,
• Validation Scope has been defined,
• required Validation Depth has been calibrated,
• and sufficient applicability and limitation conditions exist to establish evaluation requirements.

It ends when a sufficiently complete, justified, stable, and
traceable Validation Criteria Framework exists to support selection
of validation methodology.

VCRS does not determine:

• Validation Object identity or boundary,
• Validation Purpose,
• Validation Scope,
• Validation Depth,
• technical validation methodology,
• evidence fitness,
• source reliability,
• validation execution,
• final Validation Determination,
• Validation State,
• reliance authorization,
• or revalidation requirements.

These responsibilities belong to other VALIDOS™ Parent Standards.

Minimum Governance Requirements

A conforming implementation of VCRS should establish:

• 1. identifiable validation requirements,
• 2. explicit validation criteria,
• 3. traceable relationships between criteria and the Validation Mandate,
• 4. defined thresholds where required,
• 5. identifiable acceptance conditions,
• 6. identifiable rejection conditions,
• 7. classification of materially different criterion types where necessary,
• 8. governance of material criterion dependencies and conflicts,
• 9. criteria versioning and change control,

10. and a persistent Validation Criteria Framework capable of
supporting subsequent validation methodology and

• execution.

Governance Outputs

VCRS may produce:

• Validation Criteria Framework,
• Validation Requirement Record,
• Validation Criterion Record,
• Criteria Applicability Map,
• Criteria Classification Record,
• Validation Threshold Record,
• Acceptance Condition Record,
• Rejection Condition Record,
• Criteria Dependency Map,
• Criteria Conflict Record,
• Criteria Completeness Determination,
• Criteria Version Record,
• Criteria Change Record.

These outputs provide the evaluation reference required by
subsequent VALIDOS™ governance.

Operational Applications

Validation Criteria Standard may be applied across:

• artificial intelligence,
• autonomous systems,
• machine learning models,
• data and analytics,
• predictions and simulations,
• enterprise systems,
• financial services,
• healthcare,
• industrial operations,
• regulatory compliance,
• critical infrastructure,
• digital assets,
• digital identities,
• operational governance,
• public-sector systems,
• scientific and analytical environments,
• multi-system environments,
• and any governed environment requiring explicit validation criteria.

Relationship to Other OOF Architectures

Validation Criteria Standard interoperates with:

• GOA™
• OBIDENITY®
• INTEGROS®
• ORA™
• AGA™
• AIG®
• CLIA®
• MGIA™
• ASGA™
• RIS™

by providing the canonical validation-governance methodology through
which relevant governance, integrity, operational, accountability,
identity, risk, cognitive, memory, autonomous-system, and other
requirements may be translated into explicit validation criteria
where appropriate.

VCRS does not replace the substantive governance responsibilities of
these architectures.

It determines how relevant requirements become governed validation
conditions against which a Validation Object can subsequently
be evaluated.

Foundational Principle

Validity cannot be governed against criteria that were never
explicitly established.

Canonical Closing Statement

Validation Criteria Standard establishes the canonical
evaluation-reference layer of VALIDOS™ — Validation Governance
Architecture. By governing requirement identification, criterion
definition, thresholds, acceptance and rejection conditions,
classification, completeness, conflicts, hierarchy, stability,
versioning, and change, VCRS ensures that validity is evaluated
against explicit and traceable conditions established before
validation conclusions are reached, creating the methodological
foundation required for consistent, explainable, and
governable validation.

Validation Criteria Standard

Architecture: VALIDOS™ — Validation Governance Architecture
Category: AI & Interpretation · Subcategory: Validation Governance

Canonical Definition: Validation Criteria Standard (VCRS) defines
the governance conditions under which the criteria, requirements,
thresholds, acceptance conditions, rejection conditions, evaluation
references, and decision boundaries used to determine validity are
formally established, justified, structured, maintained, and
controlled before validation methodology and execution are applied.

Governed Space: Validation Criteria

Validity cannot be governed against criteria that were never
explicitly established.

→ View Standard

Aboit standard

→ Validation Requirement Derivation Module (VRDM)

→ Validation Criterion Formulation Module (VCFM)

→ Validation Threshold Calibration Module (VTCM)

→ Validation Acceptance & Rejection Conditions Module (VARCM)

→ Validation Criteria Coherence Module (VCCM)

→ About Validation Criteria Standard

→ VALIDOS™ Validation Governance Architecture — Validation Governance Layer