Secure AI Execution-Finality for iOS, Android, and Cross-Platform AI Agents, Part 7: AI Tool Integrity, Semantic Target Correspondence, and Execution-Time Resource Identity

5.1.3.1. Source page 435 of the original specification

The accepted receipt may constitute the causal factor that enables the next phase through cryptographic derivation, protected capability formation, hardware state transition, transaction-state activation, or another non-bypassable protected control.¶

The later phase cannot be validly effectuated through the controlled architecture merely because the agent chooses to proceed.¶

The required receipt-dependent authority must first exist and must be verified at the corresponding Finality Sink.¶

Where the protected receipt is absent, invalid, stale, mismatched, replayed, or insufficiently supported by actual effect evidence, the required continuation condition remains unavailable or unusable.¶

Where Embodiment 1 is additionally implemented, the successor operation must also satisfy applicable protected conflict-reservation requirements.¶

The disclosed technical mechanisms may be implemented using cryptographic or non-cryptographic protected enforcement, including secure processors, operating-system mediators, protected application gateways, transactional state machines, hardware controllers, and other suitable computing environments.¶

The proposed subject matter is directed to enforceable technical relationships among real consequential effects, protected evidence, independently established authority, and actual effectuation boundaries.¶

For Embodiment 1, the candidate technical kernel is protected, effect-specific cross-agent arbitration verified at the actual Finality Sink and reconciled according to consequence state.¶

For Embodiment 2, the candidate technical kernel is independently validated, real-effect receipt-constituted causal authority, in which the accepted receipt is a required enabling factor for the next consequential operation rather than a merely descriptive or post-hoc success record.¶

The novelty and inventive step of the particular claimed combinations remain subject to the applicable prior-art assessment.¶

END OF SUPPLEMENTARY TECHNICAL DISCLOSURE — EMBODIMENT 1 AND 2¶

EMBODIMENT 3¶

PROTECTED USER-REFERENCED SEMANTIC OBJECT CORRESPONDENCE WITH AUTHENTICATED PRESENTATION-STATE BINDING, CROSS-MODAL ENTITY RESOLUTION, AND INDEPENDENT FINALITY-SINK RECONSTRUCTION¶

3.0 — COMPLETE TECHNICAL TITLE¶

5.1.3.2. Source page 436 of the original specification

Systems and Methods for Protected Correspondence Between User-Referenced Information, Semantically Resolved Computational Objects, and Actually Effectuated Operations Using Authenticated Presentation Evidence, Temporal Entity-Identity Continuity, Protected Semantic Binding Commitments, and Independent Finality-Sink Verification¶

3.0.1 — General Characterization¶

The present embodiment discloses systems, methods, apparatus, protected computing components, cryptographically authenticated records, machine-verifiable semantic correspondence protocols, protected state-transition mechanisms, and non-limiting implementations for preserving correspondence between a resource or operation referenced by a user and the actual consequential operation performed by an autonomous computing system.¶

The architecture may apply to autonomous artificial-intelligence agents, on-device assistants, operating-system services, application agents, computer-use systems, browser automation, accessibility interfaces, multimodal assistants, remote agents, wearable computing devices, spatial computing systems, robotic controllers, and distributed application frameworks.¶

In one non-limiting implementation, a user issues an instruction referring to information presented through a computing interface.¶

The reference may include expressions such as:¶

"This document."¶

"That photograph."¶

"The third message."¶

"The file I selected."¶

"Send the currently displayed report."¶

"Delete the item immediately above this one."¶

"Share the highlighted object."¶

"Pay the invoice shown here."¶

"Move that object."¶

The user may identify the intended object through speech, text, pointing, touch, gaze, selection, gesture, spatial reference, or another input modality.¶

The autonomous agent may resolve the reference into a computational object, entity identifier, application resource, tool argument, command target, or corresponding operation descriptor.¶

However, resolution of the user's reference does not, by itself, establish that the correct object will ultimately be affected.¶

Between the user's reference and the actual consequential operation, the application interface may change, a resource may be replaced, a list may reorder, another window may gain focus, an object may be deleted and recreated, a provider may remap an entity identifier, or an agent may select an incorrect target.¶

5.1.3.3. Source page 437 of the original specification

An attacker may also manipulate visual content, structured interface metadata, application state, overlays, delegated commands, or operation arguments to redirect the actual consequence.¶

The present embodiment addresses this technical problem through a protected correspondence mechanism involving three principal representations.¶

First representation — User-Referenced Presentation Object.¶

A protected representation of the object or relationship identified in a particular presentation and user-reference context.¶

Second representation — Resolved Computational Entity.¶

A machine-verifiable representation of the resource or entity selected through semantic resolution of the user's instruction.¶

Third representation — Actually Pending Effectuation Target.¶

A representation obtained or reconstructed at the consequential effectuation boundary identifying the actual resource, operation, and relevant effect parameters that the computing system is about to affect.¶

An authorized consequential operation may be permitted only when the required correspondence predicates among these representations are satisfied and the applicable execution-finality authority remains valid.¶

The proposed system therefore separates semantic interpretation from authority to affect a particular actual object.¶

3.0.2 — Central Technical Principle¶

The controlling principle of the present embodiment is:¶

Successful interpretation of a user's reference does not establish authority to effectuate an operation against a computational object unless the actual effectuation target is independently verified to correspond to the protected user-referenced object under the applicable authorized semantics.¶

In a higher-assurance implementation, this correspondence is represented through authenticated presentation evidence, protected object-identity resolution, temporally valid semantic-binding evidence, and sink-local reconstruction of the actual operation.¶

The system may reject, defer, automatically revalidate, or request fresh user authorization where the correspondence cannot be established.¶

3.0.3 — Nature of the Potential Inventive Contribution¶

The proposed technical contribution does not rest merely upon recognizing graphical user-interface elements, applying optical character recognition, identifying screen coordinates, resolving application entities, comparing screenshots, or repeating a user confirmation.¶

These techniques may provide supporting inputs.¶

The potentially distinguishing arrangement is an enforceable authorization structure that binds:¶

5.1.3.4. Source page 438 of the original specification

1. A verified presentation and user-reference context;¶

2. A semantically resolved object or relation;¶

3. Authenticated object-identity or version evidence;¶

4. The intended consequential operation;¶

5. A protected semantic-correspondence validation decision;¶

6. The actual resource and operation reconstructed at a controlled effectuation boundary;¶

7. A narrowly scoped, sink-verifiable execution authority.¶

The architecture further defines behavior when the displayed entity, resolved entity, and actual effectuation target diverge.¶

The individual mechanisms may be implemented in different technical combinations, subject to the applicable claims and trust assumptions.¶

3.1 — TECHNICAL FIELD¶

The present embodiment relates to secure human-computer interaction, autonomous execution governance, multimodal entity resolution, graphical interface security, operating-system mediation, protected application dispatch, computer vision, authenticated object identity, temporal consistency, cryptographic operation binding, trusted execution environments, and effectuation-boundary control.¶

More particularly, the embodiment concerns the use of authenticated presentation and object-resolution evidence to prevent consequential operations from being redirected toward a resource other than the resource established by the applicable user-reference authorization.¶

The architecture may operate with:¶

• Visual interfaces;¶

• Textual interfaces;¶

• Accessibility trees;¶

• Structured application entities;¶

• Voice-driven interfaces;¶

• Touchscreens;¶

• Spatial interfaces;¶

• Browser interfaces;¶

• Remote application views;¶

• Head-mounted displays;¶

5.1.3.5. Source page 439 of the original specification

• Industrial interfaces;¶

• Robotic control surfaces.¶

No particular input modality or user-interface framework is universally required.¶

3.2 — SPECIFIC TECHNICAL PROBLEMS¶

3.2.1 — Difference Between a Displayed Object and an Underlying Resource¶

A user interface may display a representation of a computational object without exposing its complete underlying identity.¶

For example, a messaging application may display several conversations with identical participant names.¶

A file manager may display multiple documents with identical filenames.¶

A shopping interface may display visually similar products.¶

A payment interface may display a recipient's human-readable name while the actual account identifier is stored separately.¶

An AI agent interpreting the visible label may select an incorrect underlying entity.¶

The problem is not necessarily solved by obtaining more screen pixels.¶

The system may require authenticated correspondence between the displayed representation and the resource actually controlled by an application or service.¶

3.2.2 — Temporal Change Between Observation and Action¶

A user may refer to an object at a particular time.¶

The interface may subsequently change before the agent executes the requested operation.¶

Examples include:¶

• A message list receiving a new message;¶

• A document list changing its sort order;¶

• A window losing foreground focus;¶

• A notification overlay appearing;¶

• A webpage updating its content;¶

• An application replacing a selected entity;¶

• A virtualized list recycling a visual row;¶

• A remote resource changing version;¶

5.1.3.6. Source page 440 of the original specification

• A browser component reusing an identifier;¶

• A spatial object moving after initial observation.¶

The operation that would have affected the intended object at the original observation time may affect a different object at execution time.¶

3.2.3 — Coordinate-Based Action Rebinding¶

A computer-use agent may derive a screen coordinate from a screenshot.¶

The agent may later inject a click or touch event at that coordinate.¶

If the underlying interface has changed, the same coordinate may correspond to a different target.¶

A click coordinate therefore does not, by itself, establish a stable identity for the object that the user intended to affect.¶

3.2.4 — Structural Metadata Manipulation¶

An application may expose a structured accessibility node, document object model entry, entity identifier, or other machine-readable object representation.¶

Such information may improve automation.¶

However, structural metadata supplied by an untrusted or compromised component may be incorrect or may no longer correspond to the actual rendered interface.¶

A trusted semantic-binding system should therefore identify the provenance and assurance level of the structural information used.¶

3.2.5 — Visual and Structural Disagreement¶

A rendered interface may indicate one object while the application's structured model refers to another.¶

The discrepancy may arise from a rendering defect, stale cache, malicious modification, overlay, timing race, or unsupported accessibility representation.¶

A system that trusts only pixels may be unable to establish the correct underlying entity.¶

A system that trusts only metadata may overlook misleading displayed content.¶

The present embodiment provides procedures for reconciling multiple evidence sources without treating every source as equally trustworthy.¶

3.2.6 — Cross-Application Entity Transfer¶

A user may refer to an object displayed in one application and request a consequential action in another.¶

For example, a selected document may be transmitted through a messaging application.¶

5.1.3.7. Source page 441 of the original specification

The originating application may use one resource identifier while the receiving application or service uses another identifier or serialized representation.¶

A naive identifier comparison may therefore fail even when the transferred object is correct.¶

Conversely, accepting all objects with similar names or contents may permit unauthorized substitution.¶

The system requires a defined, authenticated correspondence procedure across the relevant resource domains.¶

3.2.7 — Consequential Semantic Misbinding¶

An authorization may be valid for one operation but be applied to a different object because the agent incorrectly resolves a relative reference.¶

For example, the user may instruct:¶

"Delete the second draft."¶

An application may reorder the drafts before the delete operation reaches the storage boundary.¶

The agent may then delete a different draft.¶

The central technical problem is preventing the authorized operation from becoming effective against the incorrectly resolved target.¶

3.2.8 — Technical Objective¶

The objective is to establish a protected, enforceable relationship among:¶

• What the interface presented in the relevant reference context;¶

• What the user selected or referred to;¶

• What computational entity was resolved from that reference;¶

• What operation the user authorized for that entity;¶

• What actual resource and effect the Finality Sink is about to execute.¶

The architecture should detect material inconsistencies and prevent unauthorized effectuation through the controlled boundary.¶

3.3 — INCORPORATION OF COMMON WORKFLOWS¶

The embodiment may employ Common Master Workflow CW-1.¶

In particular, it may use Candidate Act formation, Non-Effective State holding, protected validation evidence, scoped finality authority, independently reconstructed actual operations, and Finality Sink enforcement.¶

5.1.3.8. Source page 442 of the original specification

The embodiment may employ Common Workflow CW-2 where independent in-line validation or phased continuation is required.¶

The embodiment may also employ Common Workflow CW-3 where a material semantic mismatch constitutes a possible departure from the user's original authorized task scope.¶

These workflows remain functionally distinguishable.¶

CW-1 supplies the general execution-finality architecture.¶

CW-2 optionally supplies independent interim verification and protected phase continuation.¶

CW-3 optionally supplies protected scope-deviation adjudication and bounded reauthorization.¶

Embodiment 3 supplies the distinctive semantic-object correspondence mechanism.¶

A mismatch between user-referenced object and actual effectuation target may cause immediate denial under Embodiment 3 without requiring a separate human-approval process.¶

Where reauthorization is technically permitted, CW-3 may be invoked to obtain new scope-specific authority.¶

Where the task comprises multiple consequential phases, CW-2 may independently verify the required phase correspondence and continuation state.¶

3.4 — ADDITIONAL TECHNICAL DEFINITIONS¶

3.4.1 — User-Referenced Object (URO)¶

A User-Referenced Object is a resource, entity, displayed item, physical target, or defined relationship that a user identifies or references through an interaction with a computing interface.¶

A URO may be identified directly or through a relative expression.¶

3.4.2 — Authenticated Presentation Context (APC)¶

An Authenticated Presentation Context is a machine-verifiable representation of relevant information made available through a user-interface presentation at a particular time or protected state.¶

An APC may identify the presenting application, surface, object representation, focus state, relevant displayed region, object relationships, rendering or interface generation, and applicable trusted observation evidence.¶

An APC does not automatically prove that the user consciously perceived every represented item.¶

3.4.3 — User Reference Event (URE)¶

A User Reference Event is an interaction indicating the object or relationship to which a user instruction refers.¶

A URE may comprise a spoken phrase, typed instruction, touch selection, accessibility selection, pointer event, gesture, gaze-based selection, or another supported reference modality.¶

5.1.3.9. Source page 443 of the original specification

3.4.4 — Semantic Referent Descriptor (SRD)¶

A Semantic Referent Descriptor is a structured representation of the intended object or selection relationship derived from the URE and relevant APC.¶

An SRD may specify a particular entity, selected region, list position, relative relationship, object type, or constrained set of candidate objects.¶

3.4.5 — Resolved Entity Identity (REI)¶

A Resolved Entity Identity is an authenticated or appropriately verified computational identity assigned to an object that satisfies an applicable semantic reference.¶

The REI may include an object identifier, namespace, version, resource-owner identity, or protected equivalent.¶

3.4.6 — Presentation-to-Entity Correspondence Evidence (PECE)¶

Presentation-to-Entity Correspondence Evidence is authenticated evidence establishing a defined relationship between a presentation representation and a resolved computational entity.¶

3.4.7 — Protected Semantic Correspondence Record (PSCR)¶

A Protected Semantic Correspondence Record is an authenticated commitment binding a user-reference context, resolved entity, permitted operation, relevant object state, and designated effectuation boundary.¶

3.4.8 — Temporal Referent Epoch (TRE)¶

A Temporal Referent Epoch identifies the relevant presentation or object-state generation at which a user-reference relationship was established.¶

A TRE may be derived from an authenticated application-state version, rendering generation, selected-object version, or equivalent protected reference.¶

3.4.9 — Entity Continuity Proof (ECP)¶

An Entity Continuity Proof is authenticated evidence establishing that an entity referenced at one state remains the same authorized entity, or remains within an expressly permitted transformation, at a subsequent verification point.¶

The term proof refers to evidence satisfying a defined verification predicate and does not necessarily imply a formal mathematical proof.¶

3.4.10 — Authorized Semantic Transformation (AST)¶

An Authorized Semantic Transformation is a specifically permitted change in representation, identifier, format, version, or application context that preserves the operation's authorized target or meaning.¶

An AST may be limited by resource, operation, version, destination, or other protected constraints.¶

3.4.11 — Semantic Mismatch Condition (SMC)¶

5.1.3.10. Source page 444 of the original specification

A Semantic Mismatch Condition occurs when the required correspondence among the user-reference context, resolved entity, and actual pending operation cannot be established.¶

3.4.12 — Protected Referent Selection Commitment (PRSC)¶

A Protected Referent Selection Commitment is an authenticated record binding a specific user-reference event or trusted selection to the relevant APC and semantic referent.¶

3.4.13 — Finality-Sink Actual Target Descriptor (FSATD)¶

A Finality-Sink Actual Target Descriptor is a machine-verifiable representation of the actual object, resource, destination, and operation reconstructed at the designated consequential boundary.¶

3.4.14 — Protected Correspondence Validation Result (PCVR)¶

A Protected Correspondence Validation Result is an authenticated decision concerning whether the actual pending operation satisfies the required semantic correspondence predicates.¶

3.4.15 — Correspondence Uncertainty State (CUS)¶

A Correspondence Uncertainty State represents a condition in which available evidence is insufficient to establish the required correspondence.¶

CUS is not automatically equivalent to verified mismatch.¶

Where correspondence is mandatory, however, an unresolved CUS causes withholding of the affected consequential effect.¶

3.5 — TRUST MODEL AND PRESENTATION-ASSURANCE LIMITS¶

3.5.1 — Distinction Between Presentation and Human Perception¶

The system distinguishes between information technically presented to a user and information actually perceived or understood by that user.¶

A trusted display or compositor may provide authenticated evidence concerning rendered output.¶

A selection interface may provide authenticated evidence that a particular user-input event occurred within an identified presentation context.¶

Neither mechanism, by itself, conclusively proves a user's subjective awareness, understanding, or intention.¶

Accordingly, an implementation may claim authenticated presentation-state correspondence without claiming direct access to the user's mental state.¶

Where stronger evidence of user selection or approval is needed, the system may use an authenticated interaction or confirmation procedure.¶

3.5.2 — Rendering Evidence Trust¶

Presentation evidence may be obtained from:¶

5.1.3.11. Source page 445 of the original specification

• A trusted compositor;¶

• A protected application view service;¶

• An authenticated accessibility subsystem;¶

• A controlled window manager;¶

• An application-specific entity annotation service;¶

• A trusted display pipeline;¶

• An authenticated spatial rendering component;¶

• Another technically suitable observation source.¶

The evidence may describe the rendered interface, structured object identity, or both.¶

Its trustworthiness depends upon the actual source and protection boundary.¶

3.5.3 — Application-Supplied Metadata¶

An application may provide entity annotations or identifiers.¶

Such metadata may be useful but is not automatically proof that the corresponding object was honestly presented or remains the actual target.¶

Where the application is untrusted for the required property, the system may use independent evidence, authenticated application contracts, or conservative verification.¶

3.5.4 — Agent Trust¶

The agent may suggest a candidate semantic referent.¶

The agent is not allowed to establish its own final effectuation authority merely by declaring the referent correct.¶

The protected correspondence mechanism validates the applicable relation independently of unsupported agent assertions.¶

3.5.5 — Effectuation Enforcement¶

The security property depends upon the Finality Sink or equivalent controlling component being able to withhold the governed effect.¶

A model-level instruction to verify the screen is not equivalent to a non-bypassable protected effectuation boundary.¶

3.5.6 — Unsupported Observability¶

Where the available interface cannot establish a stable resource identity, the system may require additional user selection, restricted operation, or denial.¶

5.1.3.12. Source page 446 of the original specification

The architecture does not assume that every pixel-based object can be mapped with certainty to a stable backend entity.¶

3.6 — DETAILED SYSTEM ARCHITECTURE¶

3.6.1 — User Interaction Capture Component¶

A User Interaction Capture Component obtains a URE.¶

The URE may originate from voice recognition, text input, touch, pointer selection, accessibility interaction, gesture detection, or another supported input method.¶

The component may bind the event to a current presentation context.¶

Where authentication of user origin is required, the component employs the applicable trusted-input or user-presence mechanism.¶

3.6.2 — Presentation Evidence Collector¶

A Presentation Evidence Collector acquires relevant interface-state evidence.¶

The collector may obtain:¶

• Display surface identifier;¶

• Presenting application identity;¶

• Window or view identity;¶

• Rendering generation;¶

• Foreground or focus state;¶

• Selected object annotations;¶

• Visible region geometry;¶

• Object ordering;¶

• Object relationships;¶

• Displayed labels;¶

• Accessibility metadata;¶

• Relevant content or representation commitments;¶

• Trusted time or protected sequence.¶

Raw screenshots are not universally required.¶

An authenticated semantic representation may suffice where it proves the required relationship.¶

5.1.3.13. Source page 447 of the original specification

3.6.3 — Protected Presentation-State Registry¶

A Protected Presentation-State Registry maintains authenticated references to presentation contexts.¶

The registry may store compact commitments rather than complete screenshots.¶

It may also maintain temporal relationships among successive presentation states.¶

The requesting agent cannot unilaterally replace a protected reference with an unrelated presentation state.¶

3.6.4 — Semantic Referent Resolution Engine¶

A Semantic Referent Resolution Engine, or SRRE, derives one or more candidate entity identities from the URE and APC.¶

The SRRE may use language interpretation, structured application entities, accessibility information, computer vision, object recognition, deterministic selection rules, or combinations thereof.¶

The SRRE may output multiple candidates where the reference is ambiguous.¶

A confidence score may assist ranking, but it does not automatically substitute for the protected verification required for consequential effectuation.¶

3.6.5 — Protected Entity Identity Resolver¶

A Protected Entity Identity Resolver, or PEIR, verifies or obtains the computational identity of the selected object.¶

The PEIR may use:¶

• Authenticated object identifiers;¶

• Protected namespace mappings;¶

• Resource-owner attestations;¶

• Signed entity annotations;¶

• Object-version identifiers;¶

• Secure storage references;¶

• Authenticated service-side resource tokens;¶

• Protected application dispatch records.¶

The PEIR may return an REI and associated validity conditions.¶

3.6.6 — Presentation-to-Entity Correspondence Verifier¶

A Presentation-to-Entity Correspondence Verifier determines whether the resolved entity corresponds to the protected user-reference context.¶

5.1.3.14. Source page 448 of the original specification

For example, it may verify that the selected entity occupied the referenced list position within the authenticated presentation snapshot.¶

In another implementation, it verifies that a particular visible document card was bound to the corresponding authenticated document identity.¶

In another implementation, it verifies an explicitly selected object through a trusted interaction record.¶

3.6.7 — Temporal Entity Continuity Controller¶

A Temporal Entity Continuity Controller determines whether the resolved entity remains valid at a later point.¶

It may compare object identities, versions, presentation epochs, ownership state, relevant content commitments, and authorized transformations.¶

The controller does not necessarily require the whole display to remain unchanged.¶

It verifies the specific properties relevant to the requested effect.¶

3.6.8 — Protected Semantic Binding Engine¶

A Protected Semantic Binding Engine, or PSBE, constructs the PSCR.¶

The PSCR binds the relevant user-reference evidence, REI, permitted operation, object state, and designated sink.¶

The PSCR may be maintained within the PED or authenticated to the PED.¶

3.6.9 — Actual Target Reconstruction Interface¶

An Actual Target Reconstruction Interface, or ATRI, provides actual pending operation evidence to the Finality Sink or a cooperating protected validator.¶

The ATRI may identify the target file, message, recipient, database record, application entity, service object, physical target, or another resource at the controlled consequential boundary.¶

The ATRI may be integrated with the AORI described in Embodiment 2.¶

3.6.10 — Finality-Sink Correspondence Verifier¶

A Finality-Sink Correspondence Verifier checks the FSATD against the PSCR and applicable protected authority.¶

If the actual pending operation differs materially from the authorized referent and effect, the operation is withheld.¶

3.6.11 — Optional Semantic Reauthorization Component¶

Where a mismatch is potentially resolvable through a new user decision, the system may invoke CW-3.¶

5.1.3.15. Source page 449 of the original specification

A trusted interface may present the original referenced object, the newly resolved object, and the requested consequential change.¶

Any approved change is incorporated into a new scoped authorization.¶

The original PSCR is not silently rewritten to describe a different target.¶

3.7 — AUTHENTICATED PRESENTATION CONTEXT¶

3.7.1 — Purpose¶

The APC establishes the reference context within which the user's instruction was interpreted.¶

For example, the phrase "the third message" depends upon which message list was displayed and how that list was ordered at the relevant reference event.¶

Without the presentation context, the phrase may not uniquely identify a computational object.¶

3.7.2 — Representative APC Structure¶

AUTHENTICATED_PRESENTATION_CONTEXT = { protocol_version, presentation_context_id, presenting_application_id, presentation_surface_id, trusted_window_or_view_id, display_or_view_generation, focus_state_commitment, presentation_timestamp_or_sequence, visible_entity_commitments[], visible_entity_order_commitment, selection_state_commitment, layout_or_geometry_commitment, structured_ui_evidence_commitment, rendered_evidence_commitment, source_assurance_profile, protected_authentication } The fields are illustrative.¶

An implementation may omit fields not necessary for its authorized semantics.¶

3.7.3 — Display Snapshot Binding¶

An APC may bind a particular presentation generation.¶

The binding may use a trusted compositor sequence, protected window-state version, application view-generation counter, or authenticated snapshot reference.¶

The system does not assume that two screenshots with similar pixels necessarily represent the same underlying object state.¶

5.1.3.16. Source page 450 of the original specification

3.7.4 — Structured Entity Binding¶

Where structured annotations are available, the APC may associate displayed regions with computational entity identifiers.¶

The association may include:¶

• Entity identifier;¶

• Resource namespace;¶

• Object version;¶

• Display representation;¶

• View position;¶

• Selection state;¶

• Application identity;¶

• Authentication or assurance information.¶

The association is verified according to the applicable trust model.¶

3.7.5 — Content Minimization¶

An APC need not retain complete private screen content.¶

Where feasible, it may retain cryptographic commitments, selected object descriptors, region-specific metadata, or authenticated entity references.¶

The representation must nevertheless preserve enough information to verify the required correspondence.¶

3.7.6 — Presentation Provenance¶

The system may distinguish a genuine application-controlled surface from an untrusted overlay, remote rendering surface, synthetic screenshot, or other presentation source.¶

A protected provenance field may identify the relevant source class and assurance level.¶

The system does not treat visual similarity as proof of common provenance.¶

3.8 — USER REFERENCE EVENT AND SEMANTIC RESOLUTION¶

3.8.1 — Reference Capture¶

A user may say:¶

"Send the third one."¶

The system records the relevant instruction and associates it with the current APC.¶

5.1.3.17. Source page 451 of the original specification

If several presentation contexts are plausible, the system may require explicit selection or additional context.¶

3.8.2 — Relative Reference Resolution¶

A relative reference may depend upon:¶

• Current list order;¶

• Selection state;¶

• Current focus;¶

• View hierarchy;¶

• Spatial position;¶

• Previously referenced entity;¶

• Conversation state;¶

• Displayed object relationship.¶

The SRRE may resolve the reference into an SRD.¶

For example:¶

SEMANTIC_REFERENT_DESCRIPTOR = { reference_event_id, presentation_context_id, reference_type: ORDINAL_SELECTION, ordinal_position: 3, relevant_collection_id, collection_generation, selected_entity_candidate_id, permitted_interpretation_rules, evidence_commitment } 3.8.3 — Stable Referent Identity¶

Once the third item is resolved within the authenticated reference context, the system may bind the selected entity's stable identity.¶

Subsequent list reordering does not automatically convert the authorization into permission for whichever object later occupies the third row.¶

The operation remains associated with the originally resolved entity unless an authorized interpretation explicitly specifies a different dynamic relationship.¶

3.8.4 — Dynamic Referential Semantics¶

Not every user reference requires a permanently fixed object.¶

For example:¶

5.1.3.18. Source page 452 of the original specification

"Send the latest approved report."¶

This instruction may intentionally refer to a dynamically changing object.¶

The system may represent the authorized semantics as a bounded query or predicate rather than a fixed identifier.¶

In that implementation, the actual selected resource must satisfy the authorized dynamic predicate at effectuation time.¶

The predicate may require the latest report version, approved status, designated repository, and permitted publication state.¶

The system must distinguish an authorized dynamic selector from an unintended stale-reference substitution.¶

3.8.5 — Ambiguous References¶

Where the reference does not uniquely identify an object and the operation is consequential, the system may:¶

• Request clarification;¶

• Present candidate entities through a trusted interface;¶

• Restrict the operation to a safer subset;¶

• Defer authorization;¶

• Deny the operation.¶

An agent cannot create final authority by arbitrarily selecting a candidate that appears semantically plausible.¶

3.9 — ENTITY IDENTITY AND ALIAS RESOLUTION¶

3.9.1 — Canonical Entity Representation¶

In one implementation, the PEIR constructs an REI containing:¶

RESOLVED_ENTITY_IDENTITY = { entity_namespace, entity_identifier, resource_owner_commitment, object_generation, object_version, entity_type, authorized_alias_commitments[], relevant_content_commitment, identity_evidence_reference, validity_conditions, protected_authentication¶

5.1.3.19. Source page 453 of the original specification

} 3.9.2 — Distinguishing Identical Names¶

Two files may share the same displayed filename.¶

The system therefore does not treat name equality alone as sufficient identity evidence.¶

A verified resource identifier, version, owner namespace, or equivalent authenticated distinguishing attribute may be required.¶

3.9.3 — Object Recreation¶

An application may delete an object and create a new object with the same visible label.¶

The new object may not be semantically or technically identical to the original referenced object.¶

The system may use object-generation or version evidence to identify the replacement.¶

A new authorization may be required if the replacement falls outside the permitted semantics.¶

3.9.4 — Cross-Application Identity¶

A resource may move between applications through export, import, serialization, synchronization, or content transfer.¶

The corresponding object identifiers may change.¶

An AST may define a permitted correspondence between the original resource and the transferred representation.¶

The transformation may be verified through an authenticated transfer record, content commitment, resource-owner statement, or another appropriate mechanism.¶

3.9.5 — Transformation Scope¶

An authorized transformation may permit a format conversion without permitting unrelated content replacement.¶

For example, converting a particular document into a PDF representation may be permitted if the relevant content and operation constraints remain satisfied.¶

However, a conversion function may alter layout, omit information, or introduce additional content.¶

Where such properties matter, the technical equivalence predicate must be specified rather than assumed.¶

3.9.6 — Content Equivalence Versus Object Identity¶

Two resources may have identical content but different owners, destinations, or authorization status.¶

Content hash equality therefore does not necessarily establish permission to act on either object interchangeably.¶

5.1.3.20. Source page 454 of the original specification

Similarly, two versions of the same object may differ in content while remaining part of one authorized resource lineage.¶

The applicable correspondence rule identifies which properties must remain equal and which transformations are permitted.¶

3.10 — PROTECTED SEMANTIC CORRESPONDENCE RECORD¶

3.10.1 — Purpose¶

The PSCR connects the user-reference evidence with the resolved entity and intended consequential operation.¶

The PSCR is constructed before release of the applicable scoped finality authority.¶

3.10.2 — Representative Structure¶

PROTECTED_SEMANTIC_CORRESPONDENCE_RECORD = { pscr_version, candidate_act_id, user_reference_event_commitment, authenticated_presentation_context_digest, semantic_referent_descriptor_digest, resolved_entity_identity_commitment, reference_resolution_rule_id, authorized_semantic_transformation_ids[], authorized_action_class, authorized_resource_scope, authorized_destination_scope, expected_resource_version, required_temporal_continuity_predicates[], designated_finality_sink_id, protected_policy_epoch, authority_epoch, revocation_epoch, correspondence_nonce, protected_authentication } 3.10.3 — Protected Commitment¶

In one implementation:¶

PSCR_COMMITMENT = AUTH_PROTECT(H("SEMANTIC-BIND-V1" || CANONICAL(PSCR)))¶

AUTH_PROTECT may represent digital signing, message authentication, sealed storage, or another suitable integrity mechanism.¶

A bare hash without protected binding does not itself establish trusted authorship or authority.¶

3.10.4 — Distinct Verification Relationships¶

5.1.3.21. Source page 455 of the original specification

The PSCR may commit three technically distinguishable relationships.¶

Relationship R1 — Presentation-to-Reference.¶

The user-reference event corresponds to the relevant authenticated presentation context.¶

Relationship R2 — Reference-to-Entity.¶

The semantic resolution identifies a resource satisfying the protected reference meaning.¶

Relationship R3 — Entity-to-Actual Effect.¶

The actual operation presented at the Finality Sink targets the authorized entity or an expressly permitted transformation.¶

The system may require all three relationships to pass.¶

3.10.5 — No Semantic Authority by Confidence Alone¶

The semantic resolver may produce a confidence score.¶

The PSCR may record the score as contextual evidence.¶

However, final authority depends upon the required authenticated correspondence predicate, not solely on a probabilistic confidence threshold.¶

Where a property cannot be established with adequate assurance, the operation is withheld or subjected to an appropriate clarification procedure.¶

3.11 — TEMPORAL ENTITY CONTINUITY¶

3.11.1 — Observation-to-Effect Interval¶

The system distinguishes the moment of user reference from the moment of actual consequential effectuation.¶

The interval may contain application updates, display changes, resource modifications, user interactions, and asynchronous events.¶

The architecture therefore maintains a protected temporal relationship between the referenced object and the object reaching effectuation.¶

3.11.2 — Stable-Object Continuity¶

Where authorization targets one specific object, the continuation controller verifies that the actual object remains the same authorized identity.¶

A change in screen position alone need not invalidate authorization if the underlying object identity remains verifiably unchanged.¶

3.11.3 — Version-Sensitive Continuity¶

Where the authorized operation is version-specific, the system verifies the relevant resource version.¶

5.1.3.22. Source page 456 of the original specification

An attempt to transmit a newer or older version may require renewed authorization depending upon the user's instruction.¶

3.11.4 — Dynamic-Predicate Continuity¶

Where the user authorizes a dynamic object selector, the system evaluates that selector at the appropriate protected execution point.¶

For example, "the latest approved document" may require the actual resource to satisfy a current approved-status predicate.¶

The system may evaluate the predicate immediately before the controlled effect.¶

3.11.5 — Presentation Epoch Validation¶

A TRE may become invalid when:¶

• The selected object is replaced;¶

• The relevant list-generation semantics change;¶

• The source application identity changes;¶

• The object mapping is revoked;¶

• The original selection becomes ambiguous;¶

• A required focus or interaction context is superseded.¶

The result depends upon the selected correspondence rules.¶

3.11.6 — Rebinding Under Authorized Conditions¶

An object may be rebound to a new representation if an AST establishes the permitted relationship.¶

The system authenticates the transformation and updates the appropriate protected reference.¶

A new object is not accepted merely because it resembles the earlier object.¶

3.12 — INDEPENDENT FINALITY-SINK TARGET RECONSTRUCTION¶

3.12.1 — Actual Pending Operation¶

The designated Finality Sink obtains or reconstructs the actual pending consequential operation.¶

The reconstructed representation may contain:¶

• Actual operation class;¶

• Actual source object;¶

• Actual destination;¶

5.1.3.23. Source page 457 of the original specification

• Actual resource identifier;¶

• Actual resource version;¶

• Actual operation parameters;¶

• Relevant application identity;¶

• Applicable effectuation boundary;¶

• Current protected authority state.¶

3.12.2 — Representative FSATD¶

FINALITY_SINK_ACTUAL_TARGET_DESCRIPTOR = { actual_operation_id, actual_action_class, actual_resource_namespace, actual_resource_id, actual_resource_generation, actual_resource_version, actual_destination_id, actual_operation_arguments_commitment, actual_execution_domain_id, actual_sink_id, actual_command_generation, protected_observation_reference } 3.12.3 — Independent Reconstruction Requirement¶

Where a claimed implementation requires independent actual-operation verification, the FSATD is not derived solely by copying the agent's claimed target identifier.¶

The sink obtains relevant parameters from the controlled effectuation interface, protected dispatcher, controller-owned command, resource manager, or another technically sufficient source.¶

3.12.4 — Correspondence Evaluation¶

The Finality Sink verifies that the FSATD satisfies the PSCR.¶

In one implementation, the decision may be expressed as:¶

PERMIT = VALID_FINALITY_AUTHORITY AND VALID_R1 AND VALID_R2 AND VALID_R3 AND CURRENT_STATE_VALID¶

The expression is illustrative.¶

The system may employ more predicates where required.¶

3.12.5 — No Post-Verification Substitution¶

5.1.3.24. Source page 458 of the original specification

Where the actual operation can change after the sink verifies it, the implementation uses an appropriate protected atomic release, immutable command buffer, command-generation binding, or equivalent mechanism.¶

A verified target cannot be replaced with another effect target without causing the applicable protected verification to fail.¶

3.12.6 — Sink-Local Consumption¶

Where the action is single-use, the sink consumes or reserves the corresponding authority according to protected state semantics.¶

The same PSCR cannot be used as unrestricted authority for other resources or effects.¶

3.13 — COMPLETE OPERATIONAL WORKFLOW¶

Step 1 — Receive User Reference¶

The system obtains a user instruction referencing an object, collection position, visible item, selected region, physical target, or equivalent entity.¶

Step 2 — Establish Presentation Context¶

The presentation collector obtains an APC identifying the relevant interface state.¶

Step 3 — Bind the Reference Event¶

The URE is associated with the APC through the applicable input and presentation-state procedure.¶

Step 4 — Construct Semantic Referent Descriptor¶

The SRRE creates an SRD representing the intended referent or applicable dynamic selection predicate.¶

Step 5 — Resolve Candidate Entity¶

The semantic resolver identifies candidate computational resources.¶

Step 6 — Verify Entity Identity¶

The PEIR obtains authenticated identity, version, namespace, or other appropriate evidence.¶

Step 7 — Verify Presentation-to-Entity Correspondence¶

The system determines whether the resolved entity satisfies the relevant reference relationship.¶

Step 8 — Establish Protected Correspondence¶

The PSBE constructs a PSCR binding the user-reference evidence, resolved entity, permitted operation, and designated sink.¶

Step 9 — Construct Candidate Act¶

5.1.3.25. Source page 459 of the original specification

A CAD is established for the proposed consequential operation.¶

The CAD references the PSCR.¶

Step 10 — Hold the Operation Non-Effective¶

The applicable effectuation boundary withholds the operation pending required protected verification.¶

Step 11 — Perform Baseline Protected Authorization¶

The PED validates the ordinary CW-1 authority predicates.¶

Step 12 — Verify Temporal Continuity¶

The system checks applicable identity, version, and presentation-state continuity conditions.¶

Step 13 — Generate Scoped Finality Authority¶

If required predicates pass, a scoped non-bearer authority is generated or authorized.¶

The authority binds the relevant PSCR or corresponding protected state.¶

Step 14 — Reconstruct Actual Pending Effect¶

The Finality Sink obtains an FSATD for the actual operation.¶

Step 15 — Independently Evaluate Correspondence¶

The sink verifies that the actual effect target matches the protected semantic referent under the authorized correspondence rules.¶

Step 16 — Resolve Material Mismatch¶

If the target differs materially, the system withholds the operation.¶

Optional revalidation or CW-3 reauthorization may occur where permitted.¶

Step 17 — Controlled Effectuation¶

If all required predicates pass, the sink permits the specific authorized operation.¶

Step 18 — Record Relevant Outcome¶

The system records applicable protected outcome state.¶

Where independently observed actual completion is required, CW-2 may be invoked.¶

3.14 — REFERENCE ALGORITHM: PRESENTATION AND REFERENCE BINDING¶

FUNCTION CAPTURE_USER_REFERENT( user_reference_event,¶

5.1.3.26. Source page 460 of the original specification

presentation_source ):¶

presentation = PRESENTATION_COLLECTOR.CAPTURE( presentation_source )¶

IF presentation IS NULL: RETURN REFERENT_UNRESOLVED¶

IF NOT VERIFY_PRESENTATION_PROVENANCE( presentation ): RETURN REFERENT_UNRESOLVED¶

IF NOT VERIFY_REFERENCE_EVENT_CONTEXT( user_reference_event, presentation ): RETURN REFERENT_UNRESOLVED¶

reference = BUILD_SEMANTIC_REFERENT_DESCRIPTOR( user_reference_event, presentation )¶

IF NOT VALIDATE_REFERENCE_STRUCTURE(reference): RETURN REFERENT_UNRESOLVED¶

selection_commitment = PROTECTED_REGISTRY.COMMIT_REFERENCE({ reference_event_digest: HASH(user_reference_event),¶

presentation_digest: HASH(presentation),¶

semantic_reference_digest: HASH(reference),¶

presentation_epoch: presentation.generation })¶

IF selection_commitment IS NOT COMMITTED: RETURN REFERENT_UNRESOLVED¶

RETURN { presentation, reference, selection_commitment }¶

5.1.3.27. Source page 461 of the original specification

The procedure establishes a protected reference context.¶

It does not presume that the corresponding physical display was observed and understood by the user merely because it was rendered.¶

3.15 — REFERENCE ALGORITHM: SEMANTIC ENTITY RESOLUTION¶

FUNCTION RESOLVE_REFERENCED_ENTITY( presentation, semantic_reference, selection_commitment ):¶

candidates = SEMANTIC_RESOLVER.FIND_CANDIDATES( semantic_reference, presentation )¶

IF candidates IS EMPTY: RETURN REFERENT_UNRESOLVED¶

verified_candidates = []¶

FOR candidate IN candidates:¶

identity = ENTITY_RESOLVER.VERIFY_IDENTITY( candidate, presentation )¶

IF identity IS VALID:¶

correspondence = VERIFY_PRESENTATION_ENTITY_RELATION( presentation, semantic_reference, identity )¶

IF correspondence == PASS: verified_candidates.APPEND(identity)¶

IF verified_candidates IS EMPTY: RETURN REFERENT_UNRESOLVED¶

IF MULTIPLE_UNRESOLVED_CANDIDATES( verified_candidates ): RETURN REQUIRE_DISAMBIGUATION¶

selected = SELECT_VERIFIED_ENTITY(¶

5.1.3.28. Source page 462 of the original specification

verified_candidates, semantic_reference )¶

RETURN { resolved_entity: selected, verified_reference: selection_commitment } This procedure distinguishes candidate ranking from protected entity-identity resolution.¶

A candidate with a high model confidence is not automatically considered verified.¶

3.16 — REFERENCE ALGORITHM: PROTECTED CORRESPONDENCE COMMITMENT¶

FUNCTION COMMIT_SEMANTIC_CORRESPONDENCE( candidate_act, verified_presentation, semantic_reference, resolved_entity, authorized_transformation_rules ):¶

REQUIRE PED.VERIFY_CANDIDATE_ACT( candidate_act )¶

REQUIRE VERIFY_PRESENTATION_REFERENCE( verified_presentation, semantic_reference )¶

REQUIRE VERIFY_RESOLVED_ENTITY( resolved_entity )¶

REQUIRE VERIFY_AUTHORIZED_OPERATION_RELATION( candidate_act, resolved_entity )¶

pscr = { candidate_digest: HASH(candidate_act),¶

presentation_digest: HASH(verified_presentation),¶

reference_digest: HASH(semantic_reference),¶

5.1.3.29. Source page 463 of the original specification

entity_commitment: HASH(resolved_entity),¶

permitted_transformations: authorized_transformation_rules,¶

designated_sink: candidate_act.sink_id,¶

protected_epoch: PED.CURRENT_AUTHORITY_EPOCH(),¶

nonce: PED.NEW_NONCE() }¶

committed = PED.ATOMIC_COMMIT_PSCR(pscr)¶

IF committed != SUCCESS: RETURN DENY¶

RETURN committed A PSCR may be maintained as a protected record or represented by an authenticated handle.¶

Its use remains subject to the corresponding scoped finality authorization.¶

3.17 — REFERENCE ALGORITHM: FINALITY-SINK CORRESPONDENCE¶

FUNCTION VERIFY_SEMANTIC_ACTUAL_EFFECT( candidate_act, pscr, scoped_finality_authority, finality_sink ):¶

actual = finality_sink.RECONSTRUCT_ACTUAL_OPERATION()¶

IF actual IS NULL: RETURN DENY¶

REQUIRE finality_sink.VERIFY_SCOPED_AUTHORITY( scoped_finality_authority, actual )¶

REQUIRE finality_sink.VERIFY_PSCR( pscr, candidate_act )¶

5.1.3.30. Source page 464 of the original specification

REQUIRE VERIFY_PRESENTATION_REFERENCE_BINDING( pscr )¶

REQUIRE VERIFY_RESOLVED_ENTITY_BINDING( pscr )¶

REQUIRE VERIFY_TEMPORAL_CONTINUITY( pscr, actual )¶

REQUIRE VERIFY_ACTUAL_ENTITY_CORRESPONDENCE( pscr, actual )¶

REQUIRE VERIFY_AUTHORIZED_TRANSFORMATION( pscr, actual )¶

REQUIRE finality_sink.VERIFY_CURRENT_STATE()¶

consumption = finality_sink.ATOMIC_CONSUME( scoped_finality_authority, pscr, actual )¶

IF consumption != SUCCESS: RETURN DENY¶

RETURN finality_sink.EFFECTUATE( actual, consumption ) The actual-effect verification is performed under the trust assumptions of the controlled sink.¶

An operation outside the sink's enforcement coverage is not automatically protected by this procedure.¶

3.18 — REFERENCE ALGORITHM: TEMPORAL REBINDING¶

FUNCTION REVALIDATE_TEMPORAL_REFERENT( original_pscr, current_object_evidence, proposed_operation ):¶

5.1.3.31. Source page 465 of the original specification

original_entity = RESOLVE_PSCR_ENTITY( original_pscr )¶

current_entity = VERIFY_CURRENT_ENTITY( current_object_evidence )¶

IF current_entity IS UNKNOWN: RETURN REQUIRE_REVALIDATION¶

IF SAME_AUTHENTICATED_ENTITY( original_entity, current_entity ):¶

IF REQUIRED_VERSION_CONSTRAINTS_PASS( original_pscr, current_entity ): RETURN REFERENT_CONTINUITY_VALID¶

transformation = FIND_AUTHORIZED_TRANSFORMATION( original_pscr, original_entity, current_entity )¶

IF transformation IS NOT NULL:¶

IF VERIFY_TRANSFORMATION_EVIDENCE( transformation ): RETURN REFERENT_CONTINUITY_VALID¶

RETURN SEMANTIC_MISMATCH The procedure permits authorized transformations without treating every appearance or identifier change as automatically equivalent.¶

3.19 — PROTECTED CORRESPONDENCE STATE MACHINE¶

3.19.1 — Initial State¶

A proposed user reference begins in REFERENCE_RECEIVED state.¶

The system has received an instruction but has not established an authenticated referent.¶

3.19.2 — Presentation-Context State¶

The system enters PRESENTATION_CONTEXT_BOUND after obtaining sufficient APC evidence.¶

5.1.3.32. Source page 466 of the original specification

3.19.3 — Semantic Candidate State¶

The system enters REFERENT_CANDIDATES_IDENTIFIED after generating possible semantic referents.¶

This state does not establish final authority.¶

3.19.4 — Entity-Verified State¶

The system enters ENTITY_IDENTITY_VERIFIED when a selected resource identity is authenticated according to applicable rules.¶

3.19.5 — Correspondence-Committed State¶

The system enters SEMANTIC_CORRESPONDENCE_COMMITTED after the PSCR is committed.¶

3.19.6 — Candidate Act Held State¶

The consequential operation remains non-effective.¶

3.19.7 — Temporal Validation State¶

The system checks whether the referent remains valid under the applicable current state.¶

3.19.8 — Sink Verification State¶

The Finality Sink reconstructs the actual pending operation and evaluates the correspondence predicates.¶

3.19.9 — Permitted Effect State¶

Where all mandatory predicates pass, the operation may be released through the authorized sink.¶

3.19.10 — Mismatch State¶

Where material correspondence fails, the operation is withheld.¶

3.19.11 — Uncertainty State¶

Where evidence is insufficient, the operation is deferred or denied according to the protected policy.¶

3.19.12 — Reauthorization State¶

Where applicable, the system may invoke a trusted user clarification or CW-3 scope-delta procedure.¶

A new authorization refers to the newly established target rather than silently modifying the earlier protected correspondence.¶

3.19.13 — Completion State¶

Following permitted effectuation, protected completion or attempt evidence may be recorded.¶

5.1.3.33. Source page 467 of the original specification

The system does not infer remote or physical completion merely from successful local dispatch.¶

3.20 — WORKED EXAMPLE A: THE THIRD EMAIL¶

3.20.1 — Original Screen¶

A user opens an email application displaying a list of messages.¶

The list contains five visible messages.¶

The third visible message is identified internally as Message M-203.¶

The interface displays that message at position three during presentation generation G-71.¶

3.20.2 — User Instruction¶

The user states:¶

"Delete the third email."¶

The system obtains the URE and APC.¶

The APC identifies the relevant list, generation G-71, and authenticated object relationship between the third displayed item and M-203.¶

3.20.3 — Semantic Resolution¶

The semantic resolver interprets "third email" as the object at ordinal position three within the relevant authenticated list presentation.¶

The PEIR verifies that the corresponding object is M-203.¶

A PSCR is committed for deletion of M-203.¶

3.20.4 — Interface Change¶

Before effectuation, another email arrives.¶

The application automatically changes the list order.¶

M-203 moves to position four.¶

A different message now occupies position three.¶

3.20.5 — Incorrect Conventional Action¶

A coordinate-based agent might click the delete control corresponding to the current third row.¶

Such an operation could target a different email.¶

3.20.6 — Protected Finality Verification¶

The actual email-deletion dispatcher exposes the target message identifier.¶

5.1.3.34. Source page 468 of the original specification

The Finality Sink reconstructs the pending deletion operation.¶

If the operation targets the new third-row email rather than M-203, the sink detects a mismatch with the PSCR.¶

The operation is refused.¶

3.20.7 — Authorized Continuation¶

The agent may reconstruct an operation targeting M-203 directly, provided the original authorization still applies and current required state conditions remain valid.¶

The sink then verifies the corrected actual target.¶

3.20.8 — Technical Effect¶

The system preserves the identity of the user's originally referenced email despite changes in its visual position.¶

The protection concerns the actual delete effect, not merely improved accuracy of a screen click.¶

3.21 — WORKED EXAMPLE B: TWO DOCUMENTS WITH THE SAME NAME¶

3.21.1 — Scenario¶

A file-management application displays two documents named "Budget Report."¶

One document belongs to the current working folder.¶

The other belongs to an archived folder.¶

The user selects the first document and instructs the assistant to send it to a designated recipient.¶

3.21.2 — Reference Evidence¶

The system records the user selection and corresponding authenticated document identity.¶

The selected object is bound to its protected resource namespace and version.¶

The human-readable filename is retained as contextual evidence but does not serve as the sole identity criterion.¶

3.21.3 — Agent Resolution Error¶

The assistant resolves the request to the archived document because the two files have identical names.¶

The assistant prepares a transmission using the archived resource identifier.¶

3.21.4 — Finality Sink Reconstruction¶

5.1.3.35. Source page 469 of the original specification

The transmission sink obtains the actual file object and destination from its controlled outgoing operation.¶

It compares the actual resource identity with the PSCR.¶

The archived document does not satisfy the required identity relationship.¶

3.21.5 — Result¶

The transmission is withheld.¶

Where policy allows, the agent may correct the target selection or request user clarification.¶

A new authorization is required if the intended object itself changes.¶

3.21.6 — Technical Effect¶

The system prevents a filename-based semantic error from becoming an unauthorized external disclosure.¶

3.22 — WORKED EXAMPLE C: PAYMENT RECIPIENT SUBSTITUTION¶

3.22.1 — Original Request¶

A user views an invoice and instructs the assistant to pay the displayed supplier.¶

The invoice interface shows a supplier name and payment amount.¶

The actual payment destination is represented by a financial account identifier.¶

3.22.2 — Protected Referent Binding¶

The system obtains suitable presentation evidence.¶

The supplier reference is resolved to an authenticated payment-recipient identity and permitted payment details.¶

A PSCR is committed for the specified payment operation.¶

3.22.3 — Intervening Change¶

Before payment submission, an application component substitutes a different account identifier while preserving the same displayed supplier name.¶

3.22.4 — Actual Sink Verification¶

The payment Finality Sink reconstructs the actual destination account and payment parameters.¶

The sink compares the result with the protected recipient identity and authorized operation.¶

If the substituted destination falls outside the permitted scope, the sink refuses payment.¶

5.1.3.36. Source page 470 of the original specification

3.22.5 — Human Reauthorization¶

A user may be permitted to authorize a genuinely changed payment destination under the applicable protected policy.¶

Such authorization requires a trusted description of the new account and a new scoped authority.¶

The original payment authorization is not silently applied to the substituted account.¶

3.22.6 — Technical Effect¶

The architecture separates a human-readable supplier representation from the actual payment destination and requires protected correspondence at the consequential transaction boundary.¶

3.23 — WORKED EXAMPLE D: CROSS-APPLICATION CONTENT TRANSFER¶

3.23.1 — Scenario¶

A user selects a photograph in a gallery application and instructs an assistant:¶

"Send this picture to my family group."¶

The selected photograph is represented by a gallery-specific object identifier.¶

The messaging application may use a different object representation after import.¶

3.23.2 — Original Reference¶

The system binds the selected photograph to its authenticated gallery identity and the relevant user-reference event.¶

3.23.3 — Authorized Transformation¶

The transfer process may convert the photograph into a transport representation.¶

An AST identifies the permitted transformation and corresponding output properties.¶

3.23.4 — Resulting Resource¶

The receiving application constructs an outgoing message attachment.¶

The attachment may have a new local object identifier.¶

The system does not require identifier equality if the authenticated transfer evidence establishes an authorized correspondence.¶

3.23.5 — Sink Verification¶

The messaging Finality Sink verifies that the actual outgoing attachment satisfies the authorized transformation and that the destination is the selected family group.¶

If the attachment is replaced with an unrelated photograph, the operation is refused.¶

5.1.3.37. Source page 471 of the original specification

3.23.6 — Technical Effect¶

The mechanism supports legitimate cross-application resource transformations without allowing arbitrary substitution of transferred content.¶

3.24 — WORKED EXAMPLE E: VISUAL OVERLAY AND FOREGROUND CHANGE¶

3.24.1 — Scenario¶

A computer-use agent observes a screen containing a harmless application action.¶

The agent prepares a touch or click.¶

Before dispatch, another application becomes foreground or an overlay changes the target under the selected coordinate.¶

3.24.2 — Protected Presentation Reference¶

The original reference is bound to an authenticated presentation context identifying the expected application surface and selected target.¶

3.24.3 — State Change¶

The foreground application or target identity changes before action dispatch.¶

3.24.4 — Protected Verification¶

The in-line validator or final controlled dispatcher obtains the actual destination of the input event.¶

It compares the current target and operation with the authorized presentation-bound referent.¶

If the input would affect a different application resource, the event is withheld or requires a new authorized selection.¶

3.24.5 — Important Enforcement Condition¶

A screenshot comparison alone may detect some visual changes but cannot necessarily establish the actual application effect.¶

The implementation must obtain sufficiently trustworthy target or effectuation evidence for the claimed correspondence guarantee.¶

3.24.6 — Technical Effect¶

The system may prevent a stale visual action from being rebound to a materially different consequential target where the actual event-dispatch boundary is controlled.¶

3.25 — WORKED EXAMPLE F: DYNAMICALLY SELECTED APPROVED REPORT¶

3.25.1 — Scenario¶

5.1.3.38. Source page 472 of the original specification

A user instructs an assistant:¶

"Send the latest approved financial report."¶

The instruction is not necessarily a reference to one fixed file version.¶

It may instead authorize selection of a resource satisfying a defined current-state predicate.¶

3.25.2 — Dynamic Referent Predicate¶

The protected semantic reference identifies:¶

• Authorized report repository;¶

• Report class;¶

• Required approved status;¶

• Applicable version ordering;¶

• Permitted recipient;¶

• Required effectuation boundary.¶

3.25.3 — Current Resource Resolution¶

The agent selects an apparent latest report.¶

The protected resolver evaluates the authenticated report state.¶

3.25.4 — Intervening Update¶

A newer report becomes approved before the transmission operation.¶

Whether the earlier selected report remains valid depends upon the exact authorized semantics.¶

If the operation requires the latest approved report at effectuation time, the system may need to update the selected resource under a properly validated dynamic predicate.¶

If the original selection was explicitly confirmed as a fixed version, that fixed version may remain the authorized object.¶

3.25.5 — Finality Sink Verification¶

The sink evaluates the actual selected report against the applicable dynamic or fixed-reference predicate.¶

An agent cannot substitute an arbitrary report merely because it claims the new report is more appropriate.¶

3.25.6 — Technical Effect¶

The system distinguishes stable entity identity from intentionally dynamic referential semantics.¶

5.1.3.39. Source page 473 of the original specification

It preserves the user's authorized meaning rather than enforcing an unnecessarily rigid rule that every reference must bind permanently to an initial object version.¶

3.26 — ADVERSARIAL THREAT MODEL¶

3.26.1 — Screenshot Substitution¶

An attacker supplies a screenshot that does not correspond to the current trusted display state.¶

The system verifies presentation provenance or requires additional authenticated evidence.¶

3.26.2 — Foreground-Window Rebinding¶

An attacker changes the foreground application after the agent observes the screen.¶

The actual dispatcher or sink verifies the current target against the protected reference.¶

3.26.3 — Notification Overlay Hijack¶

An attacker inserts an overlay near the intended target.¶

The system may detect the changed presentation context or refuse an operation whose actual target no longer matches the authorized referent.¶

3.26.4 — Accessibility Metadata Spoofing¶

A component supplies incorrect accessibility labels or identifiers.¶

The system evaluates source assurance and uses independently trustworthy object evidence where required.¶

3.26.5 — Structurally Invisible Resource Substitution¶

A malicious component changes an underlying operation target without a detectable visual change.¶

The actual effectuation sink checks the operative resource identifier and version rather than relying solely upon screen appearance.¶

3.26.6 — Duplicate Display Names¶

An attacker creates an object with the same visible name as an authorized resource.¶

The system distinguishes objects using appropriate authenticated identity information.¶

3.26.7 — Virtualized-List Row Reuse¶

A list implementation recycles a view to represent a different object.¶

The original referent remains bound to the appropriate object identity rather than to the recycled view instance.¶

3.26.8 — List Reordering¶

5.1.3.40. Source page 474 of the original specification

A new item changes the ordinal position of an originally referenced item.¶

The system preserves the correct original relationship or reevaluates an expressly dynamic selector.¶

3.26.9 — Object Deletion and Recreation¶

An object is deleted and recreated with an identical label.¶

The system may detect the changed generation or identity and reject unauthorized substitution.¶

3.26.10 — Cross-App Transfer Substitution¶

An intermediary replaces the exported object with another resource.¶

The system verifies the authenticated transfer relationship and actual outgoing object.¶

3.26.11 — Recipient Substitution¶

An attacker changes the actual external recipient.¶

The sink verifies the actual destination against the authorized operation.¶

3.26.12 — Agent Semantic Hallucination¶

The agent confidently identifies the wrong object.¶

The protected mechanism requires evidence-supported entity correspondence rather than confidence alone.¶

3.26.13 — Prompt Injection¶

Untrusted content instructs the agent to select another object or reinterpret the user's request.¶

The protected reference and finality constraints remain independent of the injected instructions.¶

3.26.14 — Display-State Rollback¶

An attacker attempts to reuse an old presentation state as if it were current.¶

The system checks relevant protected epochs, versions, and reference validity.¶

3.26.15 — Identity-Alias Manipulation¶

A malicious resource owner or intermediary asserts that two unrelated objects are equivalent.¶

The protected resolver requires acceptable authenticated evidence under the applicable alias policy.¶

3.26.16 — Version Substitution¶

An agent is authorized to modify one version but attempts to affect another.¶

The sink checks the required version or permitted version relationship.¶

3.26.17 — Semantic Transformation Abuse¶

5.1.3.41. Source page 475 of the original specification

An attacker invokes an alleged conversion that materially alters protected content.¶

The permitted transformation is evaluated against its defined technical constraints.¶

3.26.18 — Approval-Target Mismatch¶

A user approves an operation involving one displayed object, but the actual operation targets another.¶

The sink verifies the operation against the authenticated approval and semantic correspondence.¶

3.26.19 — Compromised Agent Runtime¶

The agent changes its plan after the referent was committed.¶

The Finality Sink checks the actual operation independently of the changed plan.¶

3.26.20 — Compromised Presentation Source¶

The source application supplies misleading presentation or identity information.¶

The system's guarantees depend upon independently trustworthy evidence and authenticated enforcement.¶

Where such evidence is unavailable, the claimed protected correspondence may not be established.¶

3.26.21 — Device-State Change¶

The device rotates, changes display scale, switches windows, or changes input focus.¶

The system evaluates whether the authorized object correspondence remains valid.¶

3.26.22 — Multi-Display Ambiguity¶

Several displays contain similar objects.¶

The APC identifies the applicable display and interaction context.¶

3.26.23 — Remote Desktop Staleness¶

A remote graphical session presents a delayed view of resource state.¶

The system verifies whether the actual remote operation matches the referenced object under the applicable consistency rules.¶

3.26.24 — Unauthorized Recovery Click¶

An agent attempts to recover from a failed action by clicking a different control.¶

The new consequential operation requires applicable reference and finality verification.¶

3.26.25 — Physical-Target Substitution¶

5.1.3.42. Source page 476 of the original specification

A sensor-observed target changes before actuation.¶

The system may require independent current-state target verification through the applicable physical effectuation interface.¶

The specific physical-scene mechanism may be developed further in the dedicated physical-target embodiment.¶

3.27 — FAILURE AND RECOVERY HANDLING¶

3.27.1 — Missing Presentation Evidence¶

If a required APC cannot be established, the affected operation remains withheld or requires alternative authenticated reference evidence.¶

3.27.2 — Missing Entity Identity¶

If an object cannot be resolved with sufficient certainty, the system may request user clarification.¶

3.27.3 — Invalid Entity Annotation¶

An unauthenticated or inconsistent entity annotation does not establish protected correspondence.¶

3.27.4 — Presentation-State Change¶

A changed interface does not automatically invalidate every operation.¶

The system evaluates whether the specific protected referent and effect predicates remain satisfied.¶

3.27.5 — Material Object Change¶

If the relevant underlying object or version changes outside the permitted semantics, revalidation or new authorization is required.¶

3.27.6 — Sink Reconstruction Failure¶

Where the sink cannot determine the required actual target, the effect is withheld.¶

3.27.7 — Protected Commitment Failure¶

If PSCR commitment fails, corresponding protected semantic authority is not assumed to exist.¶

3.27.8 — Crash Before Effectuation¶

The system may recover the reference and authorization state, subject to protected freshness and validity requirements.¶

3.27.9 — Crash During Effectuation¶

The actual outcome is treated according to the applicable CW-1 or CW-2 outcome-reconciliation rules.¶

5.1.3.43. Source page 477 of the original specification

3.27.10 — Incorrect Effect Already Occurred¶

A later correspondence failure does not retroactively undo an external effect.¶

The system may revoke remaining authority, record available evidence, and initiate an independently authorized recovery procedure where appropriate.¶

3.27.11 — Unrelated Operations¶

An unresolved semantic reference need not suspend unrelated authorized operations where they do not depend upon the uncertain target.¶

3.27.12 — Safe Reauthorization¶

Where user clarification changes the intended object, the system establishes a new protected reference and corresponding scoped authority.¶

The original authorization is not silently expanded to cover the new object.¶

3.28 — FORMAL CORRESPONDENCE PROPERTIES¶

The following non-limiting properties may be imposed by selected implementations.¶

Property S1 — Reference Context Integrity¶

A protected user-reference event is bound to the authenticated presentation context used for resolution.¶

Property S2 — Entity Resolution Integrity¶

A selected computational entity must satisfy the authenticated semantic relationship established for the user reference.¶

Property S3 — Actual-Target Binding¶

The actual object reaching the Finality Sink must satisfy the protected referent identity or an expressly permitted transformation.¶

Property S4 — Temporal Validity¶

Required correspondence predicates remain valid at the applicable effectuation boundary.¶

Property S5 — No Coordinate Authority¶

A screen coordinate alone does not authorize a consequential operation against an arbitrary resource located at that coordinate.¶

Property S6 — No Name-Only Identity¶

A human-readable label alone does not establish object identity where the applicable operation requires stronger differentiation.¶

5.1.3.44. Source page 478 of the original specification

Property S7 — Transformation Confinement¶

Cross-application or format transformations are accepted only within authenticated permitted correspondence conditions.¶

Property S8 — Non-Bearer Finality Authority¶

Possession of a PSCR alone does not authorize an unrelated consequential operation.¶

Property S9 — Failure Containment¶

An unresolved required correspondence prevents the affected unauthorized effect.¶

Property S10 — No False Perception Claim¶

Authenticated display or selection evidence is not represented as definitive proof of subjective human perception without an independently supported basis.¶

3.29 — NON-LIMITING PROTOTYPE IMPLEMENTATION¶

3.29.1 — Prototype Architecture¶

A reference implementation may comprise:¶

1. A test application displaying multiple resource objects;¶

2. A trusted or experimentally simulated presentation-state collector;¶

3. A user-reference capture component;¶

4. A semantic resolver;¶

5. An authenticated entity-identity registry;¶

6. A protected correspondence-state service;¶

7. A Candidate Act constructor;¶

8. A protected authorization service;¶

9. A controlled storage or message-effectuation gateway;¶

10. A Finality Sink verifier;¶

11. A fault and interface-mutation test harness.¶

The initial implementation may use software isolation to validate protocol logic.¶

A hardware-backed implementation may place protected state and critical enforcement components within appropriate independently protected substrates.¶

3.29.2 — Representative Resource Model¶

5.1.3.45. Source page 479 of the original specification

The test application may maintain objects identified by immutable resource identifiers and separate mutable display labels.¶

Each object may contain:¶

• Resource identifier;¶

• Display name;¶

• Current version;¶

• Owner namespace;¶

• Current list position;¶

• Presentation generation;¶

• Content commitment.¶

The display order may change without changing the underlying resource identities.¶

3.29.3 — Reference Capture¶

A user or test harness selects an object through touch, text, or relative ordinal reference.¶

The system records the reference and presentation generation.¶

3.29.4 — Semantic Binding¶

The resolver identifies the appropriate resource and commits a PSCR.¶

3.29.5 — Interface Mutation¶

The test harness may insert objects, reorder lists, replace windows, change labels, modify resource versions, or alter actual dispatch arguments.¶

3.29.6 — Sink Verification¶

The controlled sink compares the actual pending operation with the PSCR.¶

The experiment records whether the operation was accepted or denied.¶

3.29.7 — Protection Scope¶

A software prototype may demonstrate reference continuity, target mismatch detection, and scoped authority enforcement within the implemented controlled gateway.¶

It does not establish immunity to a fully compromised operating system unless the required independent enforcement mechanisms are present.¶

3.30 — NON-LIMITING FEASIBILITY EXPERIMENTS¶

5.1.3.46. Source page 480 of the original specification

The following experiments are proposed. They are not statements that testing has already been performed.¶

Experiment 1 — List Reordering¶

Authorize an operation against an item identified by its ordinal position.¶

Change the list order before effectuation.¶

Verify that the actual sink does not accept an unauthorized substitute target.¶

Experiment 2 — Duplicate Labels¶

Display two resources with identical visible labels.¶

Bind a user selection to one resource.¶

Attempt to affect the other resource.¶

Verify rejection under the required identity predicate.¶

Experiment 3 — Foreground Switching¶

Capture a reference in one application.¶

Switch the foreground application before the agent action is dispatched.¶

Verify that the actual controlled action target remains bound to the authorized reference.¶

Experiment 4 — Notification Overlay¶

Introduce an overlay after reference capture.¶

Verify that a changed target cannot be authorized solely by the original coordinate.¶

Experiment 5 — Structural Metadata Manipulation¶

Provide incorrect entity annotations.¶

Verify that the protected resolver rejects or appropriately downgrades untrusted metadata where independent correspondence is required.¶

Experiment 6 — Invisible Backend Substitution¶

Keep the rendered display unchanged while modifying the underlying resource identifier supplied to the actual dispatch.¶

Verify that the Finality Sink detects the mismatch.¶

Experiment 7 — Object Deletion and Recreation¶

Delete the original resource and create a new resource with the same display name.¶

5.1.3.47. Source page 481 of the original specification

Verify that the new resource is not accepted as identical unless the applicable authorized identity rules permit it.¶

Experiment 8 — Legitimate Format Conversion¶

Transfer an authorized document between applications using a permitted representation conversion.¶

Verify that the protected correspondence procedure accepts the authorized transformation.¶

Experiment 9 — Unauthorized Content Replacement¶

Replace the converted object with unrelated content.¶

Verify that the relevant transformation or content correspondence predicate fails.¶

Experiment 10 — Dynamic Latest-Object Reference¶

Authorize selection of the latest approved resource.¶

Change the approved-resource set before effectuation.¶

Verify that the actual selected resource satisfies the authorized dynamic predicate.¶

Experiment 11 — Version-Specific Authorization¶

Authorize operation on one object version.¶

Substitute a different version.¶

Verify rejection where exact version correspondence is required.¶

Experiment 12 — Cross-Application Resource Transfer¶

Transfer an object through two application-specific namespaces.¶

Verify that authenticated alias or transformation evidence supports the correct object without treating unrelated aliases as equivalent.¶

Experiment 13 — Agent Hallucination¶

Cause the semantic resolver to select a high-confidence incorrect object.¶

Verify that confidence alone cannot override a failed mandatory entity-correspondence predicate.¶

Experiment 14 — Prompt Injection¶

Insert instructions into displayed or retrieved content directing the agent to target a different resource.¶

Verify that the final effect remains constrained by the protected original reference.¶

Experiment 15 — Post-Validation Target Substitution¶

5.1.3.48. Source page 482 of the original specification

Change the actual operation parameters after semantic correspondence validation.¶

Verify that the Finality Sink detects the changed target.¶

Experiment 16 — Missing Trusted Evidence¶

Remove the authenticated resource-identity source.¶

Verify that the system does not falsely claim verified correspondence.¶

Experiment 17 — User Clarification¶

Present an ambiguous reference.¶

Obtain a trusted user selection.¶

Verify that a new protected referent and corresponding finality authority are created.¶

Experiment 18 — Crash Recovery¶

Terminate the agent after PSCR commitment but before effectuation.¶

Restore the process and verify that protected reference and authority freshness are respected.¶

Experiment 19 — Alternate Effectuation Route¶

Attempt the same operation through a secondary covered application interface.¶

Verify that the actual consequential boundary requires appropriate semantic correspondence evidence.¶

Experiment 20 — Combined CW-2 Validation¶

Validate a target before an earlier phase, observe the resulting effect, and authorize a successor operation.¶

Verify that the successor remains bound to the appropriate actual resource state.¶

Experiment 21 — Combined CW-3 Scope Deviation¶

Cause a resolved target to move outside the original authorized resource scope.¶

Verify that the affected operation is withheld pending valid reauthorization or denial.¶

Experiment 22 — Compatible Visual Change¶

Change unrelated screen regions while preserving the authenticated referenced object and operation.¶

Verify that the system can allow a valid operation without unnecessarily rejecting every harmless presentation change.¶

3.31 — TECHNICAL MEASUREMENTS¶

5.1.3.49. Source page 483 of the original specification

The embodiment may be evaluated using:¶

• Unauthorized target-substitution acceptance rate;¶

• Semantic misbinding detection rate;¶

• Stable-reference continuity accuracy;¶

• Incorrect resource-version acceptance rate;¶

• False rejection of valid object transformations;¶

• Ambiguous-reference escalation frequency;¶

• Unauthorized coordinate-action acceptance rate;¶

• Cross-application identity-resolution correctness;¶

• Protected target-reconstruction latency;¶

• Semantic verification overhead;¶

• Additional protected-state storage;¶

• Interface mutation handling;¶

• Recovery-state integrity;¶

• User clarification frequency;¶

• Valid autonomous completion rate;¶

• Effectuation throughput;¶

• Privacy exposure from retained presentation evidence.¶

Measurements should distinguish model resolution accuracy from independently verified effectuation-target correctness.¶

A model may identify the correct object frequently while still lacking a non-bypassable enforcement guarantee.¶

Conversely, a secure enforcement system may reliably refuse unverified operations but require additional engineering to reduce unnecessary denials.¶

Both dimensions are relevant to practical implementation.¶

3.32 — IMPLEMENTATION VARIANTS¶

Variant 3.A — Structured Application Entity Binding¶

Authenticated application entities provide presentation-to-resource correspondence.¶

Variant 3.B — Trusted Compositor Evidence¶

5.1.3.50. Source page 484 of the original specification

A protected compositor supplies relevant presentation-state information.¶

Variant 3.C — Accessibility-Assisted Reference Binding¶

Accessibility metadata assists semantic resolution, subject to source-authentication and consistency requirements.¶

Variant 3.D — Pixel-Assisted Resolution¶

Computer vision identifies candidate objects from screen content.¶

Final authority remains subject to the required protected correspondence.¶

Variant 3.E — Multi-Evidence Correspondence¶

Visual, structural, and protected resource evidence are jointly evaluated.¶

Variant 3.F — Trusted Selection Capture¶

A protected input event binds a user's selected object to an authenticated presentation context.¶

Variant 3.G — Voice Reference Binding¶

A spoken instruction is associated with a relevant protected display or application context.¶

Variant 3.H — Touch and Gesture Binding¶

Touch, pointer, or gesture input is bound to the applicable object identity.¶

Variant 3.I — Spatial Referent Binding¶

A physical or spatial object reference is associated with authenticated spatial context.¶

Variant 3.J — Stable Object Identity¶

The original selected object remains the authorized target despite layout changes.¶

Variant 3.K — Dynamic Predicate Authorization¶

The user intentionally authorizes an object selected through a protected current-state predicate.¶

Variant 3.L — Version-Sensitive Correspondence¶

The operation is limited to a particular authenticated object version.¶

Variant 3.M — Authenticated Alias Mapping¶

Different application identifiers are mapped to the same resource under trusted equivalence rules.¶

Variant 3.N — Authorized Format Transformation¶

A resource conversion is permitted under a bounded semantic and content correspondence predicate.¶

5.1.3.51. Source page 485 of the original specification

Variant 3.O — Sink-Integrated Correspondence Verification¶

The Finality Sink evaluates the required semantic correspondence directly.¶

Variant 3.P — Independent In-Line Validator¶

A separately protected IEV verifies the actual target immediately before effectuation.¶

Variant 3.Q — No Separate IEV¶

The applicable sink performs the correspondence check using sufficient protected evidence.¶

Variant 3.R — Trusted User Clarification¶

An ambiguous or changed target requires authenticated user selection.¶

Variant 3.S — Automatic Referent Revalidation¶

A protected resolver verifies that a changed representation remains the same authorized entity.¶

Variant 3.T — Scope-Deviation Escalation¶

CW-3 is invoked when the target change requires genuinely new authority.¶

Variant 3.U — Cross-Device Presentation Context¶

A reference established on one device is authenticated for an operation performed on another device.¶

Variant 3.V — Remote Application Interface¶

The actual target is reconstructed at a controlled remote application or service-effectuation boundary.¶

Variant 3.W — Privacy-Minimized Presentation Commitment¶

The system retains only the presentation evidence necessary for verification.¶

Variant 3.X — Controller-Owned Command Binding¶

A protected controller holds the actual validated command until effectuation.¶

Variant 3.Y — Immutable Referent Handle¶

A sealed, scoped handle binds the referenced entity to the permitted effectuation target.¶

Variant 3.Z — Software Feasibility Implementation¶

A controlled software gateway demonstrates semantic binding and mismatch rejection under a defined software trust model.¶

The variants may be combined where technically compatible.¶

5.1.3.52. Source page 486 of the original specification

3.33 — DISTINCTION FROM CONVENTIONAL TECHNOLOGIES¶

3.33.1 — Conventional Object Recognition¶

Computer vision may identify a visible object.¶

The present embodiment does not characterize object recognition itself as newly invented.¶

The proposed technical distinction concerns whether the actual consequential operation is independently verified to affect the object established by the protected user reference.¶

3.33.2 — Conventional GUI Grounding¶

GUI grounding maps an instruction to screen coordinates or interface elements.¶

The present embodiment additionally defines protected correspondence between the user-reference context, verified underlying entity, and actual effectuation target.¶

A successful coordinate prediction is not automatically execution authority.¶

3.33.3 — Conventional Semantic Entity Resolution¶

Application frameworks may map natural-language references to structured entities.¶

The present embodiment does not claim that entity resolution itself is a new invention.¶

The proposed additional feature is the protected enforcement of the resolved entity's correspondence with the actual object reaching effectuation, under appropriate temporal and transformation constraints.¶

3.33.4 — Conventional Screenshot Rechecking¶

A system may compare screenshots before executing a click.¶

Such comparison can identify some visual changes.¶

However, visual similarity does not necessarily establish that the underlying application resource or operation remains unchanged.¶

The proposed mechanism evaluates authenticated resource identity and actual effectuation parameters where technically available.¶

3.33.5 — Conventional Accessibility Actions¶

Accessibility services may identify and invoke structured UI operations.¶

The present embodiment introduces additional protected authorization binding where the actual consequential operation must correspond to a user-referenced object under an independently enforced scope.¶

3.33.6 — Conventional Optimistic Concurrency Control¶

5.1.3.53. Source page 487 of the original specification

An application may use resource versions to reject stale writes.¶

The present embodiment may use such version checks as supporting mechanisms.¶

The potential contribution concerns their integration into a protected user-reference-to-actual-effect correspondence protocol spanning presentation, semantic resolution, and consequence enforcement.¶

3.33.7 — Conventional User Confirmation¶

A user may confirm an operation in a dialog.¶

The present embodiment does not presume that displaying a confirmation dialog establishes the identity of the actual effectuation target.¶

A secure implementation binds the displayed or selected referent to the actual operation verified at the controlled sink.¶

3.33.8 — Conventional Audit Trails¶

An audit system may record which object an agent intended to modify.¶

The present embodiment requires applicable correspondence to be verified before the controlled consequence is permitted.¶

A post-event log alone does not provide that prevention property.¶

3.34 — PROPOSED INVENTIVE-STEP FOCUS¶

The technical contribution should be evaluated against the closest relevant prior art, including prior disclosures concerning on-screen entity resolution, UI action rebinding, pre-execution state verification, protected execution gateways, and action-bound authorization.¶

The proposed claim should not rely solely upon the general proposition that an agent may act on the wrong UI element.¶

That problem and multiple defensive approaches are already known.¶

A more specific potential inventive concept may require:¶

First, an authenticated presentation reference identifying the user-referenced object or authorized dynamic selection predicate.¶

Second, a verified presentation-to-computational-entity relationship.¶

Third, a protected correspondence commitment binding the resolved entity and intended consequential operation.¶

Fourth, independent reconstruction of the actual resource and operation at the designated Finality Sink.¶

Fifth, sink-enforced verification that the actual operation satisfies the protected correspondence, including applicable resource identity, temporal continuity, and authorized transformation predicates.¶

5.1.3.54. Source page 488 of the original specification

Sixth, withholding of effectuation when the required relationship cannot be established.¶

Where the closest prior art already discloses one or more of these features, the claimed technical contribution must be narrowed to the particular additional mechanism and resulting technical effect not made obvious by that art.¶

3.34.1 — Candidate Objective Technical Problem¶

An illustrative objective technical problem is:¶

How to prevent an autonomous computing system from producing a consequential effect against a resource that differs from the resource established by a user's authenticated reference context, including where presentation state, computational entity identity, and actual effectuation parameters change or differ across time and application boundaries.¶

3.34.2 — Specific Technical Effect¶

A properly implemented mechanism may prevent a semantically misresolved or substituted target from being accepted by a protected effectuation boundary even when the agent itself believes the target is correct.¶

3.34.3 — Non-Obviousness Qualification¶

The use of known object identifiers, hashes, timestamps, version numbers, entity annotations, and finality capabilities does not automatically establish inventive step.¶

The claim must identify the specific enforced relationship and technical arrangement responsible for an improvement beyond the closest prior art.¶

The novelty and inventive step of that arrangement remain subject to examination.¶

3.35 — SUPPORT FOR POTENTIAL CLAIMED SUBJECT MATTER¶

The present embodiment provides technical support for considering claims directed to:¶

Aspect 1: Authenticated binding of a user-reference event to a presentation context.¶

Aspect 2: Construction of a protected semantic referent descriptor.¶

Aspect 3: Verification of presentation-to-resource entity correspondence.¶

Aspect 4: Use of an authenticated presentation generation or temporal reference epoch.¶

Aspect 5: Protected object-identity or version continuity.¶

Aspect 6: Construction of a protected semantic correspondence commitment.¶

Aspect 7: Binding of the correspondence commitment to a specific consequential operation.¶

Aspect 8: Binding of the correspondence commitment to a designated Finality Sink.¶

Aspect 9: Independent sink-local reconstruction of the actual pending resource and operation.¶

5.1.3.55. Source page 489 of the original specification

Aspect 10: Verification of actual target identity against the protected user referent.¶

Aspect 11: Rejection of coordinate-based or display-position substitution.¶

Aspect 12: Verification of permitted dynamic reference predicates.¶

Aspect 13: Authenticated cross-application entity alias mapping.¶

Aspect 14: Verification of bounded semantic or format transformations.¶

Aspect 15: Protected handling of object deletion and recreation.¶

Aspect 16: Protected handling of resource-version changes.¶

Aspect 17: Independent reconciliation of visual and structural interface evidence.¶

Aspect 18: Prevention of operation substitution after semantic validation.¶

Aspect 19: Protected single-use authority consumption.¶

Aspect 20: Fail-closed operation withholding when required semantic correspondence is unresolved.¶

Aspect 21: Optional in-line IEV verification.¶

Aspect 22: Optional CW-3 reauthorization of a changed target.¶

Aspect 23: Privacy-minimized presentation evidence retention.¶

Aspect 24: Cross-device protected referent continuity.¶

Aspect 25: Remote application sink verification of a locally referenced object.¶

Aspect 26: Trusted selection binding involving voice, touch, gesture, or equivalent input.¶

Aspect 27: Protected correspondence to a physical or spatial target.¶

Aspect 28: Integration with outcome-dependent phased execution.¶

Aspect 29: Controlled multi-agent use of a shared protected reference.¶

Aspect 30: Protected correspondence verification against actual effectuation parameters rather than agent-generated object descriptions alone.¶

These aspects may support independent or dependent claims when the required inventive step, enablement, subject-matter eligibility, and other applicable requirements are satisfied.¶

3.36 — RELATIONSHIP TO OTHER EMBODIMENTS¶

Embodiment 1 concerns protected arbitration among independently authorized Candidate Acts whose combined effects may conflict.¶

Embodiment 2 concerns independent pre-effect or inter-phase validation and protected continuation authority.¶

5.1.3.56. Source page 490 of the original specification

Embodiment 3 concerns the correspondence between a user-referenced object, resolved computational entity, and actual consequential target.¶

The mechanisms may operate independently.¶

Where combined, Embodiment 3 may establish that the correct resource has been selected, while Embodiment 1 establishes that affecting the resource is compatible with other pending operations.¶

Embodiment 2 may additionally establish that an earlier required operation produced the necessary verified outcome before the selected resource is used in a subsequent phase.¶

CW-3 may be invoked where the selected or substituted target represents a potential departure from the original authorized task scope.¶

A successful conflict reservation does not establish semantic correctness.¶

A valid semantic correspondence does not establish conflict compatibility.¶

A valid effect receipt does not automatically authorize a different target.¶

The applicable protected system may combine these independently required predicates before Finality Sink release.¶

3.37 — INDUSTRIAL APPLICABILITY¶

The disclosed architecture may be used in computing systems where users refer to objects through an interface and autonomous agents perform consequential operations on corresponding resources.¶

Illustrative application areas include:¶

Personal AI assistants;¶

Mobile operating systems;¶

Desktop automation;¶

Browser agents;¶

Accessibility-driven automation;¶

Document and file management;¶

Messaging and communication platforms;¶

Payment interfaces;¶

Digital commerce;¶

Enterprise application automation;¶

Cross-application content transfer;¶

Cloud application orchestration;¶

5.1.3.57. Source page 491 of the original specification

Wearable and extended-reality computing;¶

Remote desktops;¶

Industrial control interfaces;¶

Robotic interaction systems;¶

Multi-agent enterprise workflows.¶

The technical benefit depends upon integration with authenticated presentation evidence, sufficiently trustworthy resource-identity resolution, and actual effectuation boundaries capable of enforcing the required correspondence.¶

3.38 — FINAL NON-LIMITING TECHNICAL SUMMARY¶

The present embodiment discloses a protected semantic correspondence architecture for consequential operations initiated or prepared by autonomous computing entities in response to user references.¶

A user-reference event is associated with an authenticated presentation context.¶

A semantic resolution mechanism identifies a candidate computational entity satisfying the applicable reference relationship.¶

The selected entity is verified using appropriate object-identity, version, namespace, or equivalent evidence.¶

A Protected Semantic Correspondence Record binds the user-reference context, resolved entity, permitted operation, applicable temporal or transformation conditions, and designated Finality Sink.¶

The corresponding Candidate Act is held non-effective while required protected validation occurs.¶

Before consequential release, the designated Finality Sink independently obtains or reconstructs the actual pending operation and target.¶

The sink verifies whether the actual resource and operation satisfy the protected semantic correspondence and current authorization state.¶

Where the actual target differs materially, the system withholds effectuation unless an applicable independently authorized correspondence transformation or new authorization permits the change.¶

The architecture may distinguish stable object references from intentionally dynamic selectors.¶

It may support legitimate cross-application transformations while preventing unauthorized target substitution.¶

It may use authenticated visual, structural, input, resource-identity, and controller evidence according to the actual trust boundaries of the implementation.¶

The mechanism does not presume that a rendered presentation proves subjective human perception or that a model's confidence establishes resource identity.¶

5.1.3.58. Source page 492 of the original specification

The embodiment may be implemented through operating-system mediation, protected application services, trusted execution environments, secure controllers, remote protected services, or suitably authenticated distributed arrangements.¶

An optional IEV may perform additional last-mile correspondence verification.¶

An optional scope-deviation mechanism may request new user authority for a changed target.¶

The proposed architecture remains applicable to single-act execution-finality control without requiring every operation to use phased continuation or human approval.¶

The central proposed technical contribution is the protected, enforceable correspondence between an authenticated user-reference context, a verified semantically resolved entity, and the actual operation reconstructed at the consequential effectuation boundary, including authorized temporal and cross-application transformations.¶

The inventive step of any claimed technical combination remains subject to examination against existing graphical interface grounding, entity-resolution, action-verification, concurrency-control, and protected execution technologies.¶

END OF EMBODIMENT 3.¶

EMBODIMENT 4¶

PROTECTED CROSS-DOMAIN ACTUAL-CONSEQUENCE WITNESSING WITH OPERATION-BOUND REMOTE STATE EVIDENCE, INDEPENDENT OBSERVATION, CROSS-COMMITTED EFFECT PROOFS, AND SINK-ENFORCED OUTCOME-DEPENDENT AUTHORITY¶

4.0 — COMPLETE TECHNICAL TITLE¶

Systems and Methods for Protected Cross-Domain Actual-Consequence Witnessing Using Authenticated Operation-to-Remote-State Correspondence, Independently Qualified Effect Observers, Cross-Committed Consequence Evidence, Protected Outcome Reconciliation, and Scoped Continuation Authority Across Heterogeneous Autonomous Computing Domains¶

4.0.1 — General Characterization¶

The present embodiment discloses systems, methods, apparatus, protected computing components, authenticated communication protocols, cryptographic evidence structures, independent observation mechanisms, protected state transitions, and non-limiting reference implementations for determining whether an operation authorized and initiated in one computing domain has actually produced a specified consequential state change in another computing domain.¶

The architecture may be applied to artificial-intelligence agents, autonomous computing systems, operating-system services, application frameworks, distributed workflows, financial systems, remote storage services, communication platforms, cloud infrastructure, enterprise applications, telecommunications systems, robotic controllers, industrial computing systems, and other computational entities capable of initiating consequential operations across trust or administrative boundaries.¶

5.2.3.1. Source page 666 of the original specification

Authorized technical exceptions may be represented explicitly and verified against protected policy.¶

The implementation may be integrated into one protected component or distributed among multiple physical controllers.¶

It may govern conventional processors, hardware accelerators, neural-processing devices, network interfaces, storage resources, API quotas, device energy, and other constrained resources.¶

It may support present computing environments and technically defined future autonomous infrastructure.¶

The claimed security properties remain bounded by the actual admission, verification, resource-controller, metering, and enforcement coverage of the implementation.¶

A cryptographically signed allocation record does not independently prove complete demand capture.¶

A mathematically correct allocation does not independently prove that the resource controller enforced the decision.¶

An accurate resource meter does not independently establish compliance with an undefined fairness policy.¶

The protected combination is intended to address these distinct technical gaps.¶

The principal candidate inventive technical concept of Embodiment 5 is the non-bypassable transformation of a cryptographically verifiable, policy-neutral resource-allocation decision— computed from authenticated eligible demand—into scoped resource-grant authority independently verified at the actual resource Finality Sink, together with protected evidence linking the authorized grant to actual resource consumption.¶

The novelty, inventive step, and scope of any particular claim remain subject to relevant prior-art examination and the technical limitations supported by the filed disclosure.¶

END OF EMBODIMENT 5 — COMPLETE TECHNICAL DISCLOSURE.¶

EMBODIMENT 6¶

PROTECTED SEMANTIC ACTION-CONTRACT EVOLUTION WITH EFFECT-COMPATIBILITY VERIFICATION, TRANSITIVE CONSEQUENCE BINDING, VERSION-AWARE AUTHORITY CONTINUITY, AND NON-BYPASSABLE FINALITY-SINK REVALIDATION¶

6.0 — COMPLETE TECHNICAL TITLE¶

Systems and Methods for Protected Autonomous Action-Contract Evolution Using Machine-Verifiable Consequence Semantics, Authenticated Software and Tool Contract Versions, Transitive Effect-Dependency Reconstruction, Effect-Compatible Authority Migration, Protected Semantic-Change Evidence, and Independent Finality-Sink Verification of Actual Consequential Operations Across Present and Future Computing Environments¶

6.0.1 — General Technical Description¶

5.2.3.2. Source page 667 of the original specification

The present embodiment discloses systems, methods, apparatus, protected computing components, authenticated protocols, machine-verifiable semantic representations, protected software and hardware state transitions, cryptographic verification procedures, and non-limiting implementation techniques for maintaining the validity of execution authority when the technical behavior of an application, autonomous tool, service, API, operating-system interface, distributed function, hardware command, or other effect-capable component changes.¶

The embodiment addresses a condition in which a computational entity possesses previously valid authority to perform a specified consequential operation, but the software, interface, execution contract, resource mapping, command semantics, or downstream effectuation behavior associated with that operation changes before the actual consequence occurs.¶

An autonomous computational entity may continue to request the same named operation after such a change.¶

The operation's displayed name, input schema, interface identifier, or ordinary access-control permission may remain unchanged.¶

Nevertheless, its actual effect may differ from the consequence originally authorized.¶

Such differences may include a changed resource target, additional recipient, modified transaction scope, newly introduced external transmission, altered storage behavior, expanded privilege, changed operation ordering, additional delegated function, modified rollback semantics, or new asynchronous effect.¶

The present embodiment provides a protected mechanism for identifying relevant operation-semantic changes, determining whether the changed operation remains within the originally authorized effect envelope, and preventing the actual Finality Sink from permitting an incompatible effect under stale authority.¶

6.0.2 — Principal Technical Principle¶

The foundational principle is:¶

An operation's name, interface schema, software version, or successful authentication does not independently establish that its current consequential behavior remains authorized.¶

The relevant authority must remain compatible with the actual effect semantics of the operation presented for execution.¶

Where a previously authorized operation evolves, the protected system determines whether the new effect remains within the original or validly amended authorization.¶

Where the required compatibility cannot be established, the consequential operation remains withheld until suitable new authority is obtained.¶

6.0.3 — Candidate Inventive Concept¶

In a principal implementation, a protected authority is bound to a machine-verifiable description of the consequential behavior authorized when the Candidate Act was approved.¶

5.2.3.3. Source page 668 of the original specification

The description may include direct effects, relevant downstream or transitive effects, resource identities, permissible destinations, operation sequencing, privilege scope, and protected environmental conditions.¶

A protected semantic-evolution controller identifies a change to the relevant action contract or effectuation path.¶

The controller obtains authenticated information concerning the current operation semantics and evaluates whether the new effect representation remains within the authorized envelope.¶

The result may be expressed as an authenticated Effect-Compatibility Evidence Record.¶

A Finality Sink independently verifies the compatibility result, current action-contract state, applicable protected authority, and actual pending operation.¶

The sink permits the consequential effect only when the current operation satisfies the required effect-compatibility predicates.¶

The proposed inventive relationship is therefore not merely checking whether a software version has changed.¶

It is making current effect-semantic compatibility an enforceable finality condition.¶

6.0.4 — Separate Computation and Effectuation¶

The autonomous computational entity may continue performing permitted reasoning, planning, data processing, or preparation.¶

A change to an effect-capable tool does not necessarily prohibit every harmless computational use of the tool.¶

However, the consequential operation remains subject to the applicable protected finality conditions.¶

The architecture therefore distinguishes a change in computational implementation from a material expansion or alteration of the external consequence.¶

6.0.5 — Physical and Logical Deployment Neutrality¶

The protected semantic verifier may be implemented as:¶

A software security service;¶

An isolated operating-system function;¶

A protected application dispatcher;¶

A separate verification appliance;¶

A cryptographically identifiable remote validator;¶

A secure processor function;¶

A firmware controller;¶

5.2.3.4. Source page 669 of the original specification

A hardware command verifier;¶

Or a protected function integrated with the Finality Sink.¶

The relevant components may reside within one protected device or across several authenticated administrative domains.¶

The essential technical requirement is that the actual governed consequence cannot bypass the mandatory effect-compatibility condition within the claimed enforcement coverage.¶

6.0.6 — Relationship to Other Disclosures¶

This embodiment may use the Candidate Act, Non-Effective State, Protected Enforcement Domain, scoped finality authority, and Finality Sink mechanisms of Common Master Workflow CW-1.¶

It may optionally use receipt-gated causal continuation from CW-2 and scope reauthorization from CW-3.¶

Embodiment 1 may provide protected conflict arbitration where a semantic change affects shared resources.¶

Embodiment 2 may govern the authority required between causally dependent real-effect phases.¶

Embodiment 3 may provide authenticated correspondence between a user-referenced object and the actual target.¶

Embodiment 4 may provide evidence concerning an actual effect occurring in another domain.¶

Embodiment 5 may govern protected resource allocation where changed tool semantics also affect computational resource-grant conditions.¶

Miscellaneous Embodiment M-1 may provide dynamic enforcement-path coverage, protocol-neutral effect descriptors, and update-triggered reattestation.¶

The present embodiment develops effect-semantic compatibility, authority preservation, and finality enforcement during action-contract evolution in greater technical depth.¶

No amendment to the preceding embodiments is required.¶

6.1 — TECHNICAL FIELD¶

The present embodiment relates to autonomous-agent security, protected execution-finality control, software-interface compatibility, semantic operation verification, secure application dispatch, dynamic tool discovery, authenticated software evolution, policy-bound authorization, distributed service orchestration, hardware command integrity, and protected consequential-state management.¶

More particularly, it relates to maintaining or invalidating execution authority when the behavior of an effect-capable operation changes after authorization but before actual effectuation.¶

The mechanisms may be applied to present-day computing systems and technically feasible future autonomous infrastructures without requiring a particular AI model, commercial software provider, processor architecture, or communication protocol.¶

5.2.3.5. Source page 670 of the original specification

6.2 — SPECIFIC TECHNICAL PROBLEMS¶

6.2.1 — Interface Compatibility Without Consequence Compatibility¶

A software function may preserve its input parameters and output schema across versions while changing its actual side effects.¶

For example, a function formerly responsible for storing a report locally may be modified to transmit a copy to a remote service.¶

A schema compatibility check may find no incompatible field change.¶

Nevertheless, the new operation produces a materially different consequence.¶

The system therefore requires a distinction between interface-shape compatibility and actual effect-semantic compatibility.¶

6.2.2 — Stable Tool Identifier with Changed Behavior¶

An autonomous tool may retain the same identifier while its implementation changes.¶

An agent may invoke the tool using an authorization obtained before the change.¶

A previously valid authorization cannot safely be assumed to cover the new consequences.¶

6.2.3 — Hidden Default-Parameter Changes¶

A function may preserve the same declared parameter names while changing default values.¶

For example, an omitted parameter may previously mean local-only processing but subsequently mean remote synchronization.¶

The tool call may remain syntactically identical while the consequential scope expands.¶

6.2.4 — Transitive Side-Effect Expansion¶

A tool may invoke another service, which invokes a further function.¶

A change in one downstream component may introduce a new effect even when the initially invoked tool has not changed.¶

The protected system may therefore need to evaluate transitive effect dependencies rather than only the first visible invocation.¶

6.2.5 — Asynchronous Effect Creation¶

An operation may schedule a later background effect.¶

A success response from the initial function may occur before the background action executes.¶

The authorized effect representation may need to include such delayed consequences where they form part of the relevant operation.¶

5.2.3.6. Source page 671 of the original specification

6.2.6 — Semantic Drift After Authorization¶

An agent may receive valid authorization under one action-contract version.¶

Before dispatch, an application, remote service, plugin, or controller may update to another version.¶

The actual operation may no longer correspond to the authorized semantics.¶

6.2.7 — Semantic Downgrade and Rollback¶

An attacker may attempt to select an older or misleading contract version to obtain authority while executing a different implementation.¶

The protected system must associate the verified contract with the actual effectuation path.¶

6.2.8 — Hidden Privilege Expansion¶

A new operation version may introduce additional privilege, credential, or resource requirements.¶

A valid earlier authorization may not extend to the expanded effect.¶

6.2.9 — Changed Resource Identity¶

An API may retain the same apparent operation while changing the target resource mapping.¶

The resulting effect may be incompatible with the original Candidate Act.¶

6.2.10 — Changed Failure and Retry Semantics¶

A previously idempotent or effectively single-effect operation may evolve to create additional consequences upon retry.¶

The protected system may need to restrict automatic retry under stale assumptions.¶

6.2.11 — Multi-Domain Contract Disagreement¶

A client may believe that one contract version applies while a remote service executes another.¶

The protected system must determine which actual semantics can be established at the relevant consequential boundary.¶

6.2.12 — Incomplete Effect Observation¶

A protected verifier may not possess sufficient visibility into a remote service's internal behavior to prove every side effect.¶

The architecture must distinguish verified effect compatibility from an unsupported assertion of compatibility.¶

6.2.13 — Technical Objective¶

An illustrative objective technical problem is:¶

5.2.3.7. Source page 672 of the original specification

How to prevent a previously authorized consequential operation from being executed under materially changed action semantics by binding protected authority to an authorized effect envelope, detecting relevant changes to current operation behavior, evaluating effect compatibility under verifiable technical conditions, and requiring independent Finality-Sink enforcement before the actual consequence occurs.¶

6.3 — CONVENTIONAL TECHNIQUES AND THEIR LIMITATIONS¶

6.3.1 — API Schema Validation¶

An API schema may specify accepted parameters, data types, required fields, and response structures.¶

Such descriptions are useful for interoperability and validation.¶

However, preservation of the schema does not necessarily establish preservation of consequential behavior.¶

The present embodiment may use schema evidence as one input to a broader effect-compatibility determination.¶

6.3.2 — Semantic Versioning¶

Software versioning may indicate intended compatibility or the scale of a software change.¶

Version numbering is useful but does not independently prove that the actual effect remains within the prior authorization.¶

A change identified as minor may nevertheless affect security-sensitive consequences.¶

6.3.3 — Software Artifact Hashing¶

A cryptographic digest may identify a software artifact.¶

A changed digest may indicate changed bytes.¶

However, a digest does not independently describe whether the changed implementation expands, narrows, or preserves a specified consequential effect.¶

The present embodiment may use artifact identity as supporting evidence while separately evaluating effect compatibility.¶

6.3.4 — Software Provenance¶

Authenticated software provenance may provide information concerning where and how an artifact was produced.¶

Such evidence may assist in identifying the implemented contract version.¶

It does not automatically prove that the artifact's consequential behavior conforms to the previously authorized effect.¶

5.2.3.8. Source page 673 of the original specification

6.3.5 — Fine-Grained Authorization¶

A conventional authorization system may represent permitted action types, resources, and destinations in structured authorization data.¶

Such mechanisms are relevant prior art.¶

The additional technical focus is whether a previously authorized effect remains valid after the actual operation semantics evolve, and whether the Finality Sink enforces that compatibility at release time.¶

6.3.6 — Conventional Compatibility Testing¶

Software developers may use unit tests, integration tests, regression tests, and contract tests.¶

Such testing may identify functional changes.¶

However, ordinary testing results may not be bound to the actual operation presented at a protected effectuation boundary.¶

6.3.7 — Conventional Feature Flags¶

A feature flag may enable or disable a software behavior.¶

A flag is not inherently a protected finality authority or proof that all effect-capable paths observe the same flag.¶

6.3.8 — Conventional Audit Logs¶

A log may record that a tool changed or that a new version was invoked.¶

The recorded event does not itself prevent an incompatible consequence.¶

The stronger proposed implementation uses verified compatibility as a necessary condition for effectuation.¶

6.4 — PRINCIPAL PROTECTED ARCHITECTURE¶

A representative implementation comprises an Action-Contract Registry, an Authorized Effect Envelope Store, a protected contract-version monitor, an actual-operation descriptor generator, a semantic compatibility verifier, a protected authority-continuity controller, and one or more Finality Sinks.¶

The architecture may additionally include an effect-dependency resolver, resource identity verifier, authenticated software provenance source, transitive effect-closure evaluator, current-state observer, and protected update or reauthorization service.¶

The requesting agent may propose an operation.¶

However, the requesting agent cannot independently redefine the applicable authorized effect envelope or declare an incompatible contract change to be harmless.¶

5.2.3.9. Source page 674 of the original specification

The protected system determines compatibility according to the current authenticated authority and technical evidence.¶

The actual Finality Sink independently verifies the relevant resulting state.¶

6.5 — BROAD TECHNICAL DEFINITIONS¶

6.5.1 — Action Contract¶

An Action Contract means a machine-verifiable description of the operational and consequential behavior associated with a callable function, service operation, application action, hardware command, or other computational interface.¶

An Action Contract may describe accepted inputs, output representations, direct effects, required privileges, relevant downstream effects, failure semantics, and effectuation boundaries.¶

6.5.2 — Protected Action Contract¶

A Protected Action Contract, or PAC-6, means an Action Contract whose authenticity, identity, version, and applicable security-relevant properties are established through a protected trust mechanism.¶

6.5.3 — Authorized Effect Envelope¶

An Authorized Effect Envelope, or AEE-6, means the set of consequential operations, resources, destinations, side effects, privilege bounds, ordering constraints, and related conditions permitted by the applicable original or validly amended authority.¶

6.5.4 — Current Effect Representation¶

A Current Effect Representation, or CER, means a machine-verifiable description of the actual or sufficiently assured current consequential behavior of an operation.¶

6.5.5 — Effect-Semantic Compatibility¶

Effect-Semantic Compatibility means satisfaction of a protected predicate establishing that the operation under current semantics remains within the applicable authorized effect envelope.¶

The predicate may consider direct effects, transitive effects, resource identity, destination, privilege, sequence, and other mandatory technical conditions.¶

6.5.6 — Effect-Compatibility Evidence Record¶

An Effect-Compatibility Evidence Record, or ECER, means protected evidence identifying the evaluated action-contract versions, original authority, current effect representation, applicable compatibility predicate, verification result, and relevant trust assumptions.¶

6.5.7 — Semantic Contract Evolution Event¶

5.2.3.10. Source page 675 of the original specification

A Semantic Contract Evolution Event, or SCEE, means an authenticated or otherwise qualified indication that a relevant action contract, implementation, resource mapping, or effect dependency has changed.¶

6.5.8 — Semantic Contract Generation¶

A Semantic Contract Generation, or SCG, means a protected version or generation identifying the applicable security-relevant operation semantics.¶

6.5.9 — Effect-Dependency Closure¶

An Effect-Dependency Closure, or EDC, means a protected representation of the relevant direct and transitive consequences that an operation may produce under specified execution and environmental conditions.¶

6.5.10 — Effect-Compatibility Predicate¶

An Effect-Compatibility Predicate, or ECP-6, means a machine-verifiable rule determining whether a proposed current operation remains within the applicable authorized effect envelope.¶

6.5.11 — Protected Semantic Difference Record¶

A Protected Semantic Difference Record, or PSDR, means authenticated evidence identifying security-relevant differences between action-contract generations.¶

6.5.12 — Authorized Contract Migration¶

Authorized Contract Migration means a protected transition allowing previously issued authority to remain valid under a new operation contract only where the required effect-compatibility predicates are established.¶

6.5.13 — Contract-Bound Finality Authority¶

Contract-Bound Finality Authority means scoped execution authority associated with an approved effect envelope and applicable action-contract state.¶

6.5.14 — Protected Contract Epoch¶

A Protected Contract Epoch, or PCE, means a protected state generation identifying the current relevant contract and authorization environment.¶

6.5.15 — Semantic Revalidation Fence¶

A Semantic Revalidation Fence, or SRF, means protected state preventing an operation from reaching the consequential boundary while required current effect compatibility is unverified.¶

6.5.16 — Protected Effect-Closure Verifier¶

A Protected Effect-Closure Verifier means a component evaluating the relevant downstream effect dependencies under the specified coverage and trust model.¶

6.5.17 — Transitive Effect Descriptor¶

5.2.3.11. Source page 676 of the original specification

A Transitive Effect Descriptor means a machine-verifiable description of a consequential effect initiated indirectly through another function, service, controller, or delegated execution component.¶

6.5.18 — Protected Semantic Migration Record¶

A Protected Semantic Migration Record, or PSMR, means authenticated state authorizing the continued use of defined earlier authority under a verified compatible later contract.¶

6.5.19 — Effect-Semantic Expansion¶

Effect-Semantic Expansion means a change that introduces a consequential operation, resource, privilege, destination, or other effect outside the previously authorized envelope.¶

6.5.20 — Effect-Semantic Restriction¶

Effect-Semantic Restriction means a change that narrows the possible consequential behavior, subject to preservation of any mandatory functional, safety, or ordering requirements.¶

6.5.21 — Effect-Semantic Equivalence¶

Effect-Semantic Equivalence means that two representations satisfy a defined protected equivalence relation concerning the security-relevant consequential behavior.¶

Such equivalence need not imply identical internal implementation.¶

6.5.22 — Unsupported Semantic Assumption¶

An Unsupported Semantic Assumption means a claimed compatibility property for which the protected system lacks the evidence required by the applicable assurance profile.¶

6.5.23 — Actual Effectuation Contract¶

An Actual Effectuation Contract, or AEC, means the security-relevant current behavior and permitted effects associated with the actual operation presented to a Finality Sink.¶

6.5.24 — Protected Contract Identity¶

A Protected Contract Identity means an authenticated identity binding an operation contract to its relevant issuer, resource, service, implementation, or enforcement domain.¶

6.5.25 — Protected Effect-Semantic Assurance Level¶

A Protected Effect-Semantic Assurance Level means a defined representation of the evidence and trust assumptions supporting a compatibility determination.¶

6.5.26 — Protected Semantic Authority Consumption¶

Protected Semantic Authority Consumption means the protected reservation or consumption of an operation-specific authorization under a verified compatible contract state.¶

6.5.27 — Contract-Dependent Consequential Path¶

5.2.3.12. Source page 677 of the original specification

A Contract-Dependent Consequential Path means an execution route whose actual effect depends upon one or more identified action-contract or operation-semantics conditions.¶

6.5.28 — Semantic Finality Sink¶

A Semantic Finality Sink means a Finality Sink configured to verify effect-semantic compatibility as a mandatory condition for releasing the actual governed consequence.¶

6.6 — PROTECTED ACTION-CONTRACT STRUCTURE¶

A representative PAC-6 may comprise:¶

PROTECTED_ACTION_CONTRACT = { contract_identifier, contract_generation, contract_issuer_identity, operation_identifier, input_schema_reference, output_schema_reference, normalized_operation_class, direct_effect_descriptors, transitive_effect_references, resource_identity_rules, destination_rules, parameter_default_rules, required_privileges, asynchronous_effect_rules, callback_and_delegation_rules, effect_ordering_constraints, idempotency_and_retry_conditions, failure_and_partial_effect_semantics, permitted_environment_classes, relevant_implementation_identity, applicable_finality_sinks, effect_coverage_assurance, protected_contract_authentication } The listed fields are non-limiting.¶

A particular implementation may distribute the information across authenticated records or protected state.¶

The contract need not expose every implementation detail.¶

However, it must contain or reference sufficient information to evaluate the consequential properties relevant to the protected authorization.¶

6.7 — AUTHORIZED EFFECT ENVELOPE¶

6.7.1 — General Principle¶

5.2.3.13. Source page 678 of the original specification

An AEE-6 identifies what the original authorization permits the operation to cause.¶

It may be associated with a Candidate Act, user instruction, delegated authority, protected policy, or combination thereof.¶

6.7.2 — Resource Scope¶

The envelope may identify permitted resources by protected identity, version, ownership, or applicable resource class.¶

6.7.3 — Destination Scope¶

The envelope may identify permitted destinations, recipients, systems, or administrative domains.¶

6.7.4 — Data Scope¶

The envelope may specify what data may be read, written, transformed, exported, or disclosed.¶

6.7.5 — Privilege Scope¶

The envelope may identify the maximum authority or credential class permitted for the operation.¶

6.7.6 — Effect Quantity¶

The envelope may constrain transaction amount, object count, transmission quantity, actuator movement, processing quota, or another measurable consequence.¶

6.7.7 — Temporal Scope¶

The envelope may constrain execution time, validity period, sequence, or applicable scheduling condition.¶

6.7.8 — Transitive Consequences¶

Where relevant, the envelope may identify permitted secondary or delegated effects arising from the initially authorized operation.¶

6.7.9 — Mandatory Outcome Properties¶

The envelope may require preservation of certain technical outcomes.¶

For example, a permitted operation may be required to atomically update a resource or to maintain a particular version consistency relationship.¶

A change that removes such a guarantee may be incompatible even if it does not introduce an additional external destination.¶

6.7.10 — Non-Bearer Scope¶

The protected envelope is not automatically a transferable permission.¶

The Finality Sink verifies that the actual pending operation is covered by the applicable authority.¶

5.2.3.14. Source page 679 of the original specification

6.8 — FORMAL EFFECT-COMPATIBILITY RELATIONSHIP¶

A_old represent the authorized effect envelope associated with a prior valid Candidate Act.¶

E_new(x, s) represent the set or conservative representation of effects that the current operation may produce for actual operation parameters x and relevant state s.¶

G represent the applicable mandatory technical guarantees.¶

A principal compatibility condition may require:¶

E_new(x, s) SUBSET_OF A_old and:¶

PRESERVES_REQUIRED_GUARANTEES( E_new, G ) and:¶

CURRENT_AUTHORITY_VALID and:¶

REQUIRED_EFFECTUATION_COVERAGE_VALID This notation represents an abstract security predicate.¶

The implementation may use typed effect records, policy rules, symbolic evaluation, resource constraints, authenticated state comparisons, or another machine-verifiable mechanism.¶

6.8.1 — Effect Restriction¶

Where current possible effects are a valid subset of the previously authorized envelope, continued authority may be permitted if mandatory functional and safety conditions remain satisfied.¶

6.8.2 — Effect Expansion¶

Where a newly possible effect falls outside the authorized envelope, the previous authority cannot automatically authorize the expanded consequence.¶

6.8.3 — Effect Incomparability¶

Two versions may produce different effects neither of which is a subset of the other.¶

The system may require a new authorization or a more specific verification of the actual invocation.¶

5.2.3.15. Source page 680 of the original specification

6.8.4 — Exact-Invocation Compatibility¶

A newly expanded contract may nevertheless contain a restricted invocation path whose actual effects remain within an earlier authorization.¶

Where the protected system can enforce and verify that exact path, it may permit the narrow operation without permitting the entire expanded contract.¶

6.8.5 — Unsupported Compatibility¶

Where the system cannot establish the required inclusion or equivalence relationship, the protected result is UNKNOWN rather than automatically compatible.¶

6.8.6 — Semantic Compatibility Beyond Set Inclusion¶

Some operations require exact ordering, atomicity, failure behavior, or recipient guarantees.¶

Accordingly, compatibility may require preservation of additional predicates beyond simple inclusion of effect types.¶

6.9 — EFFECT-COMPATIBILITY CLASSIFICATION¶

The protected semantic verifier may classify a contract evolution as follows.¶

CLASS S0 — EXACT VERIFIED CONTINUITY: The relevant protected effect semantics and required guarantees remain unchanged.¶

CLASS S1 — VERIFIED RESTRICTION: The new behavior is narrower than the authorized envelope and preserves required technical conditions.¶

CLASS S2 — CONDITIONAL COMPATIBILITY: The new contract contains both permitted and expanded behaviors, but a protected invocation constraint can isolate the authorized subset.¶

CLASS S3 — AUTHORIZATION-RELEVANT EXPANSION: The new operation may produce an effect outside the authorized scope.¶

CLASS S4 — GUARANTEE DEGRADATION: The operation removes or weakens a required technical property such as atomicity, idempotency, ordering, or controlled destination behavior.¶

CLASS S5 — UNVERIFIED SEMANTICS: The relevant behavior cannot be sufficiently established under the selected evidence and trust model.¶

CLASS S6 — CONTRACT OR RESOURCE IDENTITY CONFLICT: The current operation cannot be reliably bound to the claimed contract or resource identity.¶

S0 and S1 may qualify for defined authority continuity.¶

S2 may qualify only where the necessary invocation restrictions are enforced.¶

S3, S4, S5, or S6 may require withholding, renewed authorization, separate remediation, or another explicitly protected procedure.¶

The classification labels are non-limiting.¶

5.2.3.16. Source page 681 of the original specification

6.10 — SEMANTIC CHANGE DETECTION¶

6.10.1 — Contract Registry Update¶

A protected registry may generate an SCEE when a relevant action contract is updated.¶

6.10.2 — Software Artifact Change¶

A change in an authenticated executable or service artifact may trigger semantic revalidation.¶

An artifact change does not automatically prove effect expansion.¶

6.10.3 — Configuration Change¶

A change to default destinations, synchronization settings, data-sharing behavior, or permission configuration may alter the effective consequences.¶

6.10.4 — Downstream Dependency Change¶

An unchanged top-level function may invoke a newly updated downstream service.¶

The protected dependency graph may identify the change as potentially relevant.¶

6.10.5 — Resource Mapping Change¶

A path, object identifier, endpoint, or application resource mapping may change.¶

The protected system may require renewed resource identity verification.¶

6.10.6 — Hardware Firmware Change¶

A device command may acquire different behavior after a firmware update.¶

The hardware controller may require current contract or command-semantics verification.¶

6.10.7 — Policy Change¶

A current protected authorization policy may narrow previously permitted effects.¶

Unconsumed authority may require revalidation.¶

6.10.8 — Remote Service Change¶

A remote service may expose a new contract version.¶

Where the actual remote behavior cannot be independently established, the system may limit its claims to the verified local boundary or require authenticated remote assurances.¶

6.10.9 — Dynamic Tool Discovery¶

A newly discovered tool is not automatically considered semantically compatible with an earlier tool merely because the names or schemas match.¶

5.2.3.17. Source page 682 of the original specification

6.10.10 — Continuous Monitoring¶

The protected system may monitor relevant contract generations and invalidate stale compatibility assumptions when a material change is detected.¶

6.11 — TRANSITIVE EFFECT-DEPENDENCY CLOSURE¶

6.11.1 — Direct Effects¶

A direct effect is a consequence caused through the initially invoked operation's immediate effectuation path.¶

6.11.2 — Indirect Effects¶

An indirect effect may arise from another function, callback, service, queue, or delegated operation initiated by the first function.¶

6.11.3 — Protected Dependency Graph¶

A protected dependency graph may associate the initial operation with relevant downstream effect-capable components.¶

6.11.4 — Effect Edges¶

An edge may identify a possible downstream call, event publication, scheduled job, callback, or device command.¶

6.11.5 — Transitive Closure¶

The protected verifier may compute an EDC over the relevant bounded dependency graph.¶

6.11.6 — Recursive Dependencies¶

Where cycles or recursive service invocation are possible, the closure algorithm may use conservative fixed-point evaluation or bounded recursion under a defined assurance model.¶

6.11.7 — Dynamic Dependencies¶

A runtime-discovered dependency may cause revalidation.¶

6.11.8 — Unknown Dependencies¶

Where the closure is incomplete, the system must not claim to have proved the absence of unobserved effects.¶

It may apply conservative restrictions, additional instrumentation, or mandatory enforcement at downstream sinks.¶

6.11.9 — Sink-Enforced Transitive Effects¶

5.2.3.18. Source page 683 of the original specification

Where a downstream effectuation path is independently controlled, it may require its own applicable Candidate Act and finality authority.¶

This can reduce dependence on perfect advance knowledge of every future software branch.¶

6.11.10 — Proposed Technical Contribution¶

The candidate mechanism concerns binding actual finality authorization to a protected representation of both direct and relevant transitive consequences, with renewed verification when the closure changes.¶

6.12 — PROTECTED SEMANTIC EVIDENCE SOURCES¶

The system may obtain effect-compatibility evidence from one or more technical sources.¶

These may include authenticated contract manifests, verified configuration records, protected source or binary analysis, runtime observation, effect-capable API mediation, controller-owned command descriptors, attested execution measurements, and qualified remote service evidence.¶

Different evidence sources may establish different properties.¶

6.12.1 — Signed Contract Manifest¶

A provider may authenticate a description of intended operation semantics.¶

The signature proves attribution under the applicable key assumptions.¶

It does not independently prove that the implementation conforms to the description.¶

6.12.2 — Protected Code Measurement¶

A protected measurement may establish which software implementation is executing.¶

It does not automatically prove that the implementation has no undeclared side effects.¶

6.12.3 — Static Analysis¶

Static analysis may identify possible effects and data flows.¶

The soundness and completeness of such analysis depend upon the language, environment, program model, and tool assumptions.¶

6.12.4 — Dynamic Observation¶

Runtime instrumentation may observe actual effects during execution.¶

An observed trace does not by itself establish the absence of unexecuted branches.¶

6.12.5 — Mandatory Effect Boundary¶

A protected enforcement boundary may constrain certain effects even where the complete internal behavior cannot be predicted.¶

5.2.3.19. Source page 684 of the original specification

This may provide stronger enforceable protection for covered consequences than relying solely upon descriptive metadata.¶

6.12.6 — Authenticated Remote Observation¶

A remote system may supply evidence concerning a relevant remote state transition.¶

The evidence must be qualified according to what the remote source can actually observe.¶

6.12.7 — Combined Assurance¶

A protected compatibility determination may combine authenticated manifests, current code measurements, constrained effectuation paths, and actual operation reconstruction.¶

6.12.8 — Evidence Limitations¶

No implementation is presumed capable of perfectly determining arbitrary program behavior merely by comparing software versions or executing a finite test set.¶

6.13 — EFFECT-COMPATIBILITY EVIDENCE RECORD¶

A representative ECER may comprise:¶

EFFECT_COMPATIBILITY_EVIDENCE_RECORD = { record_version, original_candidate_act_digest, original_authorized_envelope_digest, old_contract_identifier, old_contract_generation, new_contract_identifier, new_contract_generation, current_implementation_reference, current_resource_identity, semantic_difference_commitment, direct_effect_commitment, transitive_effect_closure_reference, compatibility_classification, required_guarantee_results, permitted_invocation_constraints, evidence_assurance_profile, verifier_identity, verifier_key_reference, current_contract_epoch, authority_epoch, designated_finality_sink, compatibility_decision, protected_authentication } The ECER may be a signed object, authenticated protected state entry, sealed receipt, or equivalent machine-verifiable representation.¶

5.2.3.20. Source page 685 of the original specification

It need not be stored on a blockchain.¶

The record is intended to support current effectuation authority rather than merely provide historical documentation.¶

6.14 — INDEPENDENT SEMANTIC VERIFIER IDENTITY¶

6.14.1 — Verifier Identity¶

A protected semantic verifier may possess an enrolled cryptographic identity.¶

6.14.2 — Unique Namespace¶

The verifier may have a unique identifier within an authenticated trust domain.¶

An arbitrary identifier without cryptographic proof is insufficient.¶

6.14.3 — Authorized Verification Role¶

The verifier must be authorized to evaluate the relevant action-contract or effect class.¶

6.14.4 — Verification Result Authentication¶

The verifier may cryptographically authenticate its ECER or commit equivalent identity-bound protected state.¶

6.14.5 — Separate Physical Verifier¶

The verifier may operate in a physically separate device or protected service.¶

6.14.6 — Integrated Verifier¶

The verifier and Finality Sink may reside within one protected controller.¶

Distinct protected state transitions may preserve the required validation and effectuation relationship.¶

6.14.7 — Distributed Verifiers¶

Several authorized verifiers may evaluate different contract dependencies or effects.¶

A protected aggregation procedure may require designated results or a threshold under the applicable assurance policy.¶

6.14.8 — Verifier Replacement¶

A replacement verifier must satisfy protected enrollment and authorization.¶

6.14.9 — Compromise Limitation¶

An authenticated verifier can still be incorrect or compromised.¶

5.2.3.21. Source page 686 of the original specification

Additional protection depends upon the applicable trust model, evidence quality, independent verification, and actual sink enforcement.¶

6.15 — AUTHORITY CONTINUITY AND CONTRACT MIGRATION¶

6.15.1 — Original Authority¶

A Candidate Act receives scoped authority under an authorized effect envelope and relevant action-contract state.¶

6.15.2 — Contract Evolution¶

A protected SCEE indicates that the current semantics may have changed.¶

6.15.3 — Authority Suspension¶

Where the change may affect an unconsumed consequential operation, the protected system may establish an SRF.¶

6.15.4 — Semantic Comparison¶

The verifier evaluates the current effect representation against the authorized envelope.¶

6.15.5 — Verified Compatible Migration¶

Where compatibility is established, a PSMR may permit continued operation under defined restrictions.¶

6.15.6 — New Contract-Bound Authority¶

The protected system may issue or activate revised scoped authority bound to the current contract and permitted effect.¶

6.15.7 — Incompatible Expansion¶

Where the current operation exceeds prior scope, the protected system withholds the effect unless suitable new authorization is established.¶

6.15.8 — Narrowed Authority¶

Where the new operation is verified to be narrower, the system may retain earlier authority only insofar as the mandatory functional and safety predicates remain satisfied.¶

6.15.9 — No Automatic Privilege Enlargement¶

Contract migration cannot independently enlarge the original user's authorized task scope.¶

6.15.10 — Protected Migration Consumption¶

A stale authorization may be invalidated or superseded during migration so that it cannot be replayed against a different operation version.¶

5.2.3.22. Source page 687 of the original specification

6.16 — CONTRACT EPOCHS AND TIME-OF-CHECK/TIME-OF-USE PROTECTION¶

A protected system may associate each relevant contract generation with a PCE.¶

An operation authorized under one epoch may remain queued when the applicable contract changes.¶

The actual Finality Sink determines the current relevant epoch before effectuation.¶

If the authority references an earlier contract, the sink requires an accepted compatibility migration or a currently valid pinned implementation.¶

6.16.1 — Contract Pinning¶

A protected operation may be pinned to a verified implementation and contract version.¶

The sink verifies that the actual executable function corresponds to the pinned version.¶

6.16.2 — Compatible Upgrade¶

The system may permit a newer verified compatible contract through an authenticated migration record.¶

6.16.3 — Incompatible Upgrade¶

The sink refuses use of the old authorization for the expanded or materially changed operation.¶

6.16.4 — Concurrent Updates¶

A protected state transition may atomically mark earlier generations stale for affected unconsumed operations.¶

6.16.5 — In-Flight Effects¶

An operation whose real consequence has already occurred is not retroactively returned to Non-Effective State.¶

Further consequential phases or retries may require new authority.¶

6.16.6 — Stale Cache¶

A cached compatibility decision may be accepted only under its applicable contract, environment, and authority epochs.¶

6.16.7 — Epoch Rollback¶

Protected anti-rollback state may prevent an attacker from restoring an earlier permissive contract generation.¶

6.17 — ACTUAL FINALITY-SINK VERIFICATION¶

5.2.3.23. Source page 688 of the original specification

The Semantic Finality Sink independently obtains or reconstructs the actual operation presented for effectuation.¶

The sink verifies the current operation against the applicable Candidate Act, authorized effect envelope, current contract generation, semantic compatibility evidence, resource identity, and protected state.¶

The sink does not merely trust the upstream agent's declared tool name.¶

The sink may obtain relevant actual parameters from a controlled dispatcher, transaction buffer, hardware command queue, network operation, or another protected effectuation interface.¶

6.17.1 — Actual Operation Semantics¶

The sink determines the relevant current contract associated with the actual operation.¶

6.17.2 — Compatibility Evidence¶

Where required, the sink verifies an authorized ECER or PSMR.¶

6.17.3 — Resource Identity¶

The sink checks the actual target and relevant resource version.¶

6.17.4 — Destination¶

The sink checks the actual destination or recipient.¶

6.17.5 — Transitive Effects¶

Where transitive effects are relevant and enforceable, the sink checks the applicable dependency or downstream authorization state.¶

6.17.6 — Current Policy¶

The sink verifies current revocation, authority, and required policy predicates.¶

6.17.7 — Protected Consumption¶

Where necessary, the sink atomically reserves or consumes scoped authority before permitting the consequence.¶

6.17.8 — No Generic Approval Substitution¶

A generic statement that the tool remains compatible is insufficient where the mandatory protocol requires operation-specific authenticated compatibility evidence.¶

6.18 — PRINCIPAL EXECUTION WORKFLOW¶

Step 1 — Construct Candidate Act¶

The autonomous entity proposes a consequential operation.¶

5.2.3.24. Source page 689 of the original specification

Step 2 — Establish Authorized Effect Envelope¶

The protected system identifies the scope of the permitted real-world or external consequence.¶

Step 3 — Bind Initial Contract¶

The applicable action-contract identity and generation are associated with the authorization.¶

Step 4 — Establish Non-Effective Hold¶

The operation remains withheld where required.¶

Step 5 — Detect Current Contract State¶

The protected controller obtains the current action-contract and implementation state.¶

Step 6 — Identify Semantic Evolution¶

A relevant contract change or environmental difference is identified.¶

Step 7 — Establish Semantic Fence¶

Where compatibility requires revalidation, the protected system prevents premature consequential release.¶

Step 8 — Construct Current Effect Representation¶

The system obtains or derives the current security-relevant effect representation.¶

Step 9 — Resolve Transitive Dependencies¶

Applicable downstream and asynchronous effects are identified according to the selected assurance model.¶

Step 10 — Compare Against Authorized Envelope¶

The verifier evaluates the required effect-compatibility predicate.¶

Step 11 — Verify Technical Guarantees¶

Mandatory ordering, atomicity, idempotency, failure, and resource conditions are evaluated where applicable.¶

Step 12 — Authenticate Compatibility Decision¶

An authorized verifier commits an ECER or equivalent protected result.¶

Step 13 — Determine Authority Continuity¶

The protected system decides whether existing authority remains valid, requires narrowing, or must be replaced.¶

Step 14 — Establish Compatible Migration¶

5.2.3.25. Source page 690 of the original specification

Where permitted, a PSMR or equivalent protected migration state is committed.¶

Step 15 — Obtain Actual Pending Operation¶

The Finality Sink reconstructs the operation that is actually about to be effectuated.¶

Step 16 — Verify Current Contract¶

The sink verifies that the actual operation corresponds to the applicable authenticated contract state.¶

Step 17 — Verify Current Authority¶

The sink checks scope, compatibility, revocation, and protected consumption state.¶

Step 18 — Permit or Withhold Effectuation¶

The sink permits the consequence only if all mandatory predicates pass.¶

Step 19 — Record Effectuation Attempt¶

The system commits appropriate protected attempt state.¶

Step 20 — Optional Outcome Verification¶

Where the application requires evidence of actual completion, a qualified observer may establish the corresponding outcome.¶

6.19 — REFERENCE PSEUDOCODE: SEMANTIC CHANGE DETECTION¶

FUNCTION DETECT_SEMANTIC_EVOLUTION( authorized_contract, current_contract, current_environment ):¶

REQUIRE VERIFY_AUTHORIZED_CONTRACT( authorized_contract )¶

REQUIRE VERIFY_CURRENT_CONTRACT_IDENTITY( current_contract )¶

IF CONTRACT_GENERATION_MATCHES( authorized_contract, current_contract ):¶

IF REQUIRED_ENVIRONMENT_MATCHES( current_environment ):¶

5.2.3.26. Source page 691 of the original specification

RETURN NO_RELEVANT_CHANGE¶

event = PROTECTED_COMMIT({ old_contract: HASH(authorized_contract),¶

current_contract: HASH(current_contract),¶

environment: HASH(current_environment),¶

event_type: SEMANTIC_REVALIDATION_REQUIRED,¶

protected_epoch: CURRENT_CONTRACT_EPOCH() })¶

ESTABLISH_SEMANTIC_REVALIDATION_FENCE( event )¶

RETURN event A matching generation or digest is sufficient only within the specified identity and environmental assumptions.¶

6.20 — REFERENCE PSEUDOCODE: EFFECT COMPATIBILITY¶

FUNCTION VERIFY_EFFECT_COMPATIBILITY( candidate_act, authorized_envelope, current_contract, actual_operation_context ):¶

REQUIRE VERIFY_CANDIDATE_ACT( candidate_act )¶

REQUIRE VERIFY_AUTHORIZED_ENVELOPE( authorized_envelope )¶

REQUIRE VERIFY_CURRENT_CONTRACT( current_contract )¶

current_effects = DERIVE_CURRENT_EFFECTS( current_contract,¶

5.2.3.27. Source page 692 of the original specification

actual_operation_context )¶

IF current_effects IS UNKNOWN: RETURN COMPATIBILITY_UNVERIFIED¶

closure = DERIVE_REQUIRED_TRANSITIVE_CLOSURE( current_effects, current_contract )¶

IF closure IS INCOMPLETE:¶

IF NOT VERIFY_DOWNSTREAM_EFFECT_CONTAINMENT( closure ):¶

RETURN COMPATIBILITY_UNVERIFIED¶

IF NOT EFFECTS_WITHIN_AUTHORIZED_ENVELOPE( current_effects, closure, authorized_envelope ):¶

RETURN EFFECT_EXPANSION¶

IF NOT VERIFY_REQUIRED_GUARANTEES( current_contract, authorized_envelope ):¶

RETURN GUARANTEE_DEGRADATION¶

IF NOT VERIFY_CURRENT_RESOURCE_IDENTITY( actual_operation_context, authorized_envelope ):¶

RETURN RESOURCE_IDENTITY_CONFLICT¶

RETURN EFFECT_COMPATIBLE The function does not infer arbitrary software semantics perfectly.¶

Its correctness depends upon the selected analysis, authenticated evidence, and mandatory effectuation constraints.¶

6.21 — REFERENCE PSEUDOCODE: PROTECTED CONTRACT MIGRATION¶

FUNCTION MIGRATE_CONTRACT_AUTHORITY( original_authority,¶

5.2.3.28. Source page 693 of the original specification

old_contract, new_contract, compatibility_evidence ):¶

REQUIRE VERIFY_ORIGINAL_AUTHORITY( original_authority )¶

REQUIRE VERIFY_COMPATIBILITY_VERIFIER_IDENTITY( compatibility_evidence )¶

REQUIRE VERIFY_ECER_AUTHENTICATION( compatibility_evidence )¶

REQUIRE VERIFY_ECER_CONTRACT_BINDING( compatibility_evidence, old_contract, new_contract )¶

REQUIRE VERIFY_CURRENT_CONTRACT_EPOCH()¶

IF compatibility_evidence.result NOT IN { EXACT_COMPATIBILITY, VERIFIED_RESTRICTION, ENFORCEABLE_CONDITIONAL_COMPATIBILITY }:¶

RETURN REQUIRE_NEW_AUTHORIZATION¶

migration = PED.ATOMIC_COMMIT({ original_authority: HASH(original_authority),¶

old_contract: HASH(old_contract),¶

new_contract: HASH(new_contract),¶

compatibility: HASH(compatibility_evidence),¶

permitted_effect_scope: COMPUTE_ALLOWED_INTERSECTION(),¶

new_contract_epoch: CURRENT_CONTRACT_EPOCH(),¶

5.2.3.29. Source page 694 of the original specification

stale_authority_fencing: ENABLED })¶

IF migration != COMMITTED: RETURN HOLD¶

RETURN migration.protected_reference A migration must not authorize effects outside the original or otherwise validly amended authority.¶

6.22 — REFERENCE PSEUDOCODE: SEMANTIC FINALITY SINK¶

FUNCTION EFFECTUATE_CURRENT_CONTRACT_OPERATION( candidate_act, authority, compatibility_reference, finality_sink ):¶

actual_operation = finality_sink.RECONSTRUCT_PENDING_OPERATION()¶

IF actual_operation IS NULL: RETURN DENY¶

current_contract = finality_sink.RESOLVE_CURRENT_ACTION_CONTRACT( actual_operation )¶

REQUIRE VERIFY_CURRENT_CONTRACT_AUTHENTICITY( current_contract )¶

REQUIRE VERIFY_ORIGINAL_AUTHORIZED_ENVELOPE( candidate_act, authority )¶

IF CONTRACT_CHANGED_SINCE_AUTHORIZATION( authority, current_contract ):¶

REQUIRE finality_sink .VERIFY_PROTECTED_COMPATIBILITY( compatibility_reference, current_contract, actual_operation )¶

5.2.3.30. Source page 695 of the original specification

REQUIRE finality_sink .VERIFY_ACTUAL_EFFECT_SCOPE( actual_operation, authority )¶

REQUIRE finality_sink .VERIFY_REQUIRED_TRANSITIVE_EFFECT_CONTROL( actual_operation )¶

REQUIRE finality_sink .VERIFY_CURRENT_AUTHORITY_AND_REVOCATION()¶

REQUIRE finality_sink .VERIFY_CONTRACT_EPOCH()¶

consumption = finality_sink.ATOMIC_CONSUME( authority, actual_operation, current_contract )¶

IF consumption != SUCCESS: RETURN DENY¶

RETURN finality_sink.EFFECTUATE( actual_operation, consumption )¶

6.23 — REFERENCE PSEUDOCODE: TRANSITIVE EFFECT CLOSURE¶

FUNCTION EVALUATE_EFFECT_DEPENDENCY_CLOSURE( root_operation, authenticated_dependency_graph, protected_policy ):¶

REQUIRE VERIFY_DEPENDENCY_GRAPH_AUTHENTICITY( authenticated_dependency_graph )¶

visited = EMPTY_SET() pending = QUEUE(root_operation) effects = EMPTY_EFFECT_SET()¶

WHILE pending NOT EMPTY:¶

REQUIRE WITHIN_PROTECTED_VERIFICATION_BUDGET()¶

5.2.3.31. Source page 696 of the original specification

node = pending.REMOVE()¶

IF node IN visited: CONTINUE¶

visited.ADD(node)¶

IF NOT VERIFY_NODE_CONTRACT(node): RETURN CLOSURE_UNVERIFIED¶

effects.ADD( GET_DECLARED_OR_ENFORCED_EFFECTS(node) )¶

FOR EACH successor IN GET_EFFECT_DEPENDENCIES(node):¶

IF DEPENDENCY_UNKNOWN(successor): RETURN CLOSURE_UNVERIFIED¶

pending.ADD(successor)¶

IF NOT VERIFY_COVERAGE_ASSUMPTIONS( effects, protected_policy ):¶

RETURN CLOSURE_UNVERIFIED¶

RETURN PROTECTED_EFFECT_CLOSURE(effects) For systems with dynamic recursion, unbounded callbacks, or opaque remote services, a conservative abstract analysis or mandatory downstream enforcement may replace exhaustive enumeration.¶

6.24 — SIMPLE EXAMPLE: REPORT SAVE FUNCTION CHANGES BEHAVIOR¶

6.24.1 — Original Authorization¶

A user authorizes an autonomous assistant to save a generated report to a specified local storage directory.¶

The original Action Contract identifies a local storage write as the permitted consequential effect.¶

6.24.2 — Original Tool Behavior¶

The function accepts:¶

save_report(document, destination) and writes the report to local protected storage.¶

6.24.3 — Software Update¶

5.2.3.32. Source page 697 of the original specification

A later version preserves the same function name and input parameters.¶

However, the updated implementation additionally synchronizes the report to a remote server.¶

6.24.4 — Conventional Compatibility Result¶

An ordinary input-schema checker may classify the function as compatible because the call structure has not changed.¶

6.24.5 — Protected Semantic Difference¶

The protected verifier identifies the new external transmission effect.¶

The current effect representation now includes local storage and remote data disclosure.¶

6.24.6 — Effect Compatibility¶

The original authorized envelope permits local storage only.¶

The new remote transmission exceeds that envelope.¶

6.24.7 — Finality Enforcement¶

The actual local storage operation may be permitted where independently controllable.¶

The remote transmission remains withheld unless separately authorized.¶

If the two effects are inseparable within the current implementation, the combined operation is withheld.¶

6.24.8 — Technical Distinction¶

The system does not treat unchanged interface syntax as proof of unchanged authority.¶

The protected decision concerns the actual consequential behavior.¶

6.25 — EXAMPLE: PAYMENT FUNCTION CHANGES DEFAULT DESTINATION¶

A user authorizes an autonomous agent to initiate a specified payment to an approved recipient.¶

An earlier tool version requires the recipient identifier explicitly.¶

A later version permits the recipient field to be omitted and uses a stored default account.¶

An agent invoking the new function may submit the same syntactic request used earlier while reaching a different destination.¶

The protected system resolves the actual payment recipient at the effectuation boundary.¶

The current Action Contract identifies the changed default-recipient semantics.¶

A compatibility record is evaluated against the original approved recipient.¶

5.2.3.33. Source page 698 of the original specification

The payment Finality Sink refuses an operation whose actual recipient differs from the authorized envelope.¶

A tool's success response or valid software signature does not authorize recipient substitution.¶

6.26 — EXAMPLE: INDIRECT DATA EXPORT THROUGH A DOWNSTREAM SERVICE¶

An autonomous assistant invokes a document-conversion service.¶

The originally authorized effect is conversion of a local document to another local format.¶

A new service version invokes a downstream analytics service that receives the document contents.¶

The top-level conversion API remains unchanged.¶

A protected effect-dependency graph identifies the newly introduced downstream communication.¶

The compatibility verifier determines that the transitive effect exceeds the authorized local-conversion envelope.¶

Where the downstream network path is controlled, the appropriate Finality Sink refuses the unauthorized disclosure.¶

If the complete downstream service behavior cannot be verified, the system does not assert complete semantic compatibility based merely on the top-level contract.¶

The example illustrates the need for transitive effect evaluation and actual enforcement coverage.¶

6.27 — EXAMPLE: COMPATIBLE INTERNAL IMPLEMENTATION UPDATE¶

An autonomous agent is authorized to update a particular storage object.¶

The original service performs the operation using one internal data structure.¶

A new version changes the internal storage algorithm without expanding the permitted resource, destination, operation scope, or required external effects.¶

Protected evidence establishes that the changed implementation preserves the relevant consequential behavior and required consistency guarantees.¶

The semantic verifier classifies the update as compatible under the applicable assurance model.¶

A protected migration record permits continued use of the original scoped authority for the specified operation.¶

The actual Finality Sink verifies the current resource identity and operation.¶

This example illustrates that a secure system need not reject every software update.¶

It may permit verified compatible evolution without unnecessary repeated user approval.¶

5.2.3.34. Source page 699 of the original specification

6.28 — EXAMPLE: NARROWER OPERATION SEMANTICS¶

An agent receives authority to modify records within a specified protected dataset.¶

A new tool version restricts modifications to a smaller subset.¶

The current operation's possible effects are therefore narrower.¶

However, the authorized workflow may require a particular record update that the new version no longer supports.¶

The protected verifier separately evaluates effect containment and mandatory functional requirements.¶

If the new behavior remains within the authorized scope and the required operation can still be performed, authority continuity may be permitted.¶

If the workflow's mandatory technical outcome is no longer possible, the system may withhold the operation or request a new valid plan.¶

A narrower effect set is not automatically equivalent to full workflow compatibility.¶

6.29 — EXAMPLE: ASYNCHRONOUS CALLBACK AFTER APPARENT COMPLETION¶

An autonomous system invokes a task-management tool.¶

The tool responds that the task was completed.¶

However, a newer version additionally schedules a background message to an external recipient.¶

The message may be sent after the initial API request returns.¶

The protected Action Contract includes relevant asynchronous callback semantics.¶

The effect-dependency controller identifies the scheduled message as a separate consequential effect.¶

The messaging Finality Sink requires its own valid operation-specific authorization or another authorized protected continuation condition.¶

The background message is not permitted solely because the initial task returned success.¶

The architecture therefore addresses consequential effects whose execution is temporally separated from the original invocation.¶

6.30 — EXAMPLE: HARDWARE COMMAND SEMANTICS AFTER FIRMWARE UPDATE¶

An autonomous device controller is authorized to move an actuator within a specified operating envelope.¶

The device receives a firmware update.¶

5.2.3.35. Source page 700 of the original specification

A command previously interpreted as a relative movement is now interpreted as an absolute target position.¶

The command name and numeric argument format remain unchanged.¶

The protected firmware or controller contract generation changes.¶

The semantic verifier determines that the current command interpretation differs from the authorized operation.¶

The actuator Finality Sink verifies the actual meaning of the pending command under the current firmware.¶

If the resulting physical effect falls outside the authorized envelope, the movement remains disabled.¶

A current compatible authorization or explicit conversion rule may permit the correct bounded movement.¶

The technical distinction concerns the actual physical command semantics rather than syntax or firmware version alone.¶

6.31 — EXAMPLE: CROSS-PROVIDER AUTONOMOUS SERVICE UPDATE¶

An autonomous agent delegates a bounded operation to a remote service.¶

The original authorization permits a specified storage modification.¶

The remote service later modifies its Action Contract to include additional external notifications.¶

The protected system obtains authenticated current contract evidence.¶

A semantic verifier determines whether the added notifications are within the delegated authority.¶

Where the actual downstream effect is controlled by a protected destination-side sink, that sink requires the corresponding valid authority.¶

If the remote service does not provide trustworthy evidence or enforceable restrictions, the local controller cannot assert comprehensive control over all remote effects merely because it possesses a signed contract.¶

The system may instead refuse the operation or constrain the authority exposed to the remote service.¶

This example preserves the distinction between authenticated remote claims and actual enforcement.¶

6.32 — EXAMPLE: MODEL-GENERATED TOOL PARAMETER TRANSFORMATION¶

An autonomous agent requests a document export.¶

A tool adapter transforms the agent's arguments into another protocol.¶

5.2.3.36. Source page 701 of the original specification

A software update changes the adapter's transformation rules.¶

The resulting actual destination or document selection may differ from the original Candidate Act.¶

The protected system associates the transformation with a verified Action Contract.¶

The Finality Sink obtains the resulting actual request.¶

It verifies semantic and resource correspondence with the original authorization.¶

A materially different transmission is rejected.¶

The protection applies even where the agent itself did not deliberately request the changed consequence.¶

6.33 — PHYSICAL AND DISTRIBUTED IMPLEMENTATION VARIANTS¶

6.33.1 — Physically Separate Semantic Validator¶

A dedicated protected device may authenticate current Action Contracts and issue compatible-evolution evidence to a downstream effectuation controller.¶

6.33.2 — Integrated Semantic Finality Sink¶

The contract verifier and Finality Sink may reside in one protected component.¶

6.33.3 — Operating-System Security Service¶

A protected service may mediate application operations and verify current contract generations.¶

6.33.4 — Hardware Command Controller¶

A hardware controller may verify current firmware semantics before actuation.¶

6.33.5 — Remote Contract Authority¶

An authorized remote component may authenticate contract descriptions and compatibility results.¶

6.33.6 — Distributed Service Graph¶

Different domains may contribute authenticated effect-dependency information.¶

6.33.7 — Protected Credential Broker¶

A credential broker may require current effect compatibility before exercising reusable credentials.¶

6.33.8 — Application Function Dispatcher¶

A protected dispatcher may enforce compatibility for named application operations.¶

6.33.9 — Network Egress Finality Sink¶

5.2.3.37. Source page 702 of the original specification

A network gateway may verify that actual transmissions remain within the authorized effect envelope.¶

6.33.10 — Storage Commit Finality Sink¶

A storage controller may verify actual resource identity, version, and mutation semantics.¶

6.33.11 — Accelerator Output Boundary¶

A protected controller may govern accelerator-originated commands whose effect semantics change across runtime or firmware versions.¶

6.33.12 — Fully Integrated Controller¶

The Candidate Act, contract registry, semantic verifier, and Finality Sink may all reside within one protected processor or controller.¶

The necessary protected state transitions remain enforced.¶

6.34 — COMPREHENSIVE ADVERSARIAL THREAT MODEL¶

6.34.1 — Unchanged Schema, New External Effect¶

An attacker introduces a remote transmission while preserving the tool's schema.¶

The protected verifier evaluates consequential behavior rather than syntax alone.¶

6.34.2 — Tool-Name Reuse¶

A malicious implementation reuses an approved tool identifier.¶

The system verifies the authenticated current contract and implementation binding.¶

6.34.3 — False Contract Declaration¶

A tool provider signs an inaccurate effect manifest.¶

The protected assurance model requires suitable enforcement or independent evidence before claiming the declared behavior is complete.¶

6.34.4 — Default-Parameter Manipulation¶

A new default changes the actual target or destination.¶

The sink verifies the effective actual parameters.¶

6.34.5 — Contract Downgrade¶

An attacker supplies an earlier permissive contract while executing a new implementation.¶

The protected epoch and implementation binding reject the mismatch.¶

5.2.3.38. Source page 703 of the original specification

6.34.6 — Version-Number Spoofing¶

A malicious component advertises an approved version number without possessing the corresponding authenticated identity or implementation state.¶

The verifier rejects unsupported identity binding.¶

6.34.7 — Transitive Service Injection¶

A downstream service is added to the execution path.¶

The effect-closure mechanism identifies or constrains relevant downstream effects.¶

6.34.8 — Hidden Asynchronous Callback¶

A new operation schedules an undisclosed background effect.¶

The architecture requires applicable downstream finality enforcement or sufficient trusted closure evidence.¶

6.34.9 — Resource Alias Substitution¶

An unchanged operation refers to a different resource after an alias mapping changes.¶

The sink verifies current protected target identity.¶

6.34.10 — Destination Redirection¶

An external endpoint redirects the operation to a different destination.¶

The controlled network effectuation boundary verifies the final permitted destination under its defined mediation capabilities.¶

6.34.11 — Changed Idempotency¶

A software update introduces additional effects during repeated execution.¶

The system reevaluates retry authority and actual-effect uncertainty.¶

6.34.12 — Changed Transaction Atomicity¶

An operation formerly committed atomically becomes a sequence of independently consequential writes.¶

The compatibility verifier checks applicable required guarantees.¶

6.34.13 — Privilege Expansion¶

A current contract requests additional credentials or privileged operations.¶

The protected authority does not automatically expand.¶

6.34.14 — Stale Contract Cache¶

5.2.3.39. Source page 704 of the original specification

An agent uses a cached compatibility record after a relevant update.¶

The sink verifies current epochs and freshness.¶

6.34.15 — Post-Validation Contract Swap¶

The service implementation changes after compatibility verification but before effectuation.¶

The sink checks current implementation or contract generation, or enforces an appropriate pinned operation path.¶

6.34.16 — Incomplete Dependency Closure¶

A contract omits a relevant downstream effect.¶

The system avoids treating incomplete evidence as proof of complete compatibility.¶

6.34.17 — Malicious Semantic Verifier¶

A verifier approves an incompatible contract.¶

The protection depends upon authenticated verifier roles, trusted implementation, independent checking where required, and sink-side enforcement.¶

6.34.18 — Verifier Identity Forgery¶

An attacker copies a verifier identifier.¶

The sink requires valid cryptographic authentication.¶

6.34.19 — Unauthorized Verifier Role¶

A verifier authorized for one effect domain approves another.¶

The sink checks its current authorization profile.¶

6.34.20 — Compatibility Receipt Replay¶

A valid compatibility record is reused for another Candidate Act or contract generation.¶

Protected operation, contract, and epoch binding prevent unauthorized reuse.¶

6.34.21 — Finality-Sink Bypass¶

An agent invokes an alternative effect-capable interface.¶

The relevant enforcement coverage must require equivalent protected authorization.¶

6.34.22 — Direct Hardware Bypass¶

A device accepts an effect-capable command through an unmediated path.¶

5.2.3.40. Source page 705 of the original specification

Hardware-level protection requires the actual device controller to enforce the applicable finality predicates.¶

6.34.23 — Invalid Delegation Expansion¶

A downstream agent attempts to use evolved tool semantics for effects outside its delegated authority.¶

The destination sink verifies current scope and delegation lineage.¶

6.34.24 — Stale Authority After Revocation¶

An old contract-compatible capability is exercised after the relevant authority has been revoked.¶

The sink verifies current protected authority state.¶

6.34.25 — Parser Canonicalization Ambiguity¶

Different components interpret encoded contract or command fields differently.¶

The protected protocol requires an unambiguous canonical representation or rejects unsupported forms.¶

6.34.26 — Excessive Semantic-Analysis Work¶

An attacker provides a complex dependency graph intended to exhaust verification resources.¶

The verifier enforces protected work limits and conservative failure behavior.¶

6.34.27 — Software Update During Execution¶

A function changes while an operation is queued or in progress.¶

The protected system distinguishes unexecuted effects from effects already completed and applies valid epoch or recovery rules.¶

6.34.28 — Remote Contract Misrepresentation¶

A remote service authenticates a contract inconsistent with its real behavior.¶

The system limits its guarantees to verified evidence and covered remote effectuation paths.¶

6.34.29 — Compromised Contract Registry¶

An attacker modifies current contract entries.¶

Protected registry authentication, version continuity, and authoritative state verification may detect or constrain the modification under the applicable threat model.¶

6.34.30 — Recovery Through Incompatible Tool¶

An agent attempts to compensate for a failed operation using a tool whose current semantics differ from the originally expected recovery behavior.¶

5.2.3.41. Source page 706 of the original specification

The recovery Candidate Act requires current effect-semantic validation.¶

6.34.31 — Partial Side Effect Before Rejection¶

A top-level operation produces one real effect before a later incompatible effect is detected.¶

The completed effect remains real.¶

The system records its actual state and governs remaining or corrective operations separately.¶

6.34.32 — Unknown Future Interface¶

A newly introduced hardware or software interface produces effects outside the known coverage model.¶

The system cannot claim universal non-bypassability until the corresponding path is controlled or otherwise constrained.¶

6.35 — PROTECTED FAILURE AND RECOVERY BEHAVIOR¶

6.35.1 — Failure Before Effectuation¶

An incompatible or unverified operation remains non-effective through the governed Finality Sink.¶

6.35.2 — Failure During Contract Verification¶

Incomplete mandatory verification does not become approval.¶

6.35.3 — Failure During Migration¶

The original authority remains subject to its current validity state.¶

An incomplete migration does not automatically authorize the new contract.¶

6.35.4 — Crash After Migration Commitment¶

The protected system may recover the valid migration state using authenticated records and protected epochs.¶

6.35.5 — Crash After Actual Effect¶

The system records the effectuation attempt and distinguishes known completion from unknown outcome.¶

6.35.6 — Contract Change During a Multi-Phase Workflow¶

Uncompleted phases may require updated compatibility verification.¶

Already completed real effects are not retroactively erased.¶

6.35.7 — Reversion to Earlier Implementation¶

5.2.3.42. Source page 707 of the original specification

The system may return to an earlier verified contract where supported by protected implementation and authority state.¶

Rollback is not automatically allowed merely because the earlier software was once valid.¶

6.35.8 — Separate Recovery Candidate Act¶

A corrective operation may require new protected authority and current Action Contract verification.¶

6.35.9 — Optional Causal Receipt¶

Where CW-2 receipt-gated continuation applies, the accepted actual-effect receipt remains a separate mandatory causal condition.¶

An ECER cannot replace the required real-effect receipt merely because it verifies software compatibility.¶

6.36 — NON-LIMITING PROPOSED FEASIBILITY EXPERIMENTS¶

The following experiments are proposed and are not represented as having been performed.¶

Experiment 1 — Unchanged Interface Schema: Update a tool without changing its schema but introduce a new external effect. Verify detection.¶

Experiment 2 — Changed Default Destination: Modify the default recipient or endpoint and verify actual target mismatch rejection.¶

Experiment 3 — Compatible Internal Refactoring: Change implementation details without changing the authorized effect and verify compatible migration.¶

Experiment 4 — Verified Effect Restriction: Narrow the possible resource scope and verify the applicable compatibility decision.¶

Experiment 5 — Required Functional Guarantee: Narrow an operation while removing a required outcome and verify that compatibility is not assumed automatically.¶

Experiment 6 — Transitive Effect Addition: Add a downstream service invocation and verify effect-closure reevaluation.¶

Experiment 7 — Asynchronous Callback: Introduce a delayed effect and verify downstream finality enforcement.¶

Experiment 8 — Contract Downgrade: Present an obsolete contract against a newer implementation and verify epoch mismatch detection.¶

Experiment 9 — Contract Identity Forgery: Substitute an unauthenticated contract identifier and verify rejection.¶

Experiment 10 — Unauthorized Verifier: Use a cryptographically signed compatibility result from an unauthorized verifier and verify rejection.¶

5.2.3.43. Source page 708 of the original specification

Experiment 11 — Verifier Key Substitution: Copy the expected verifier identifier while changing the signing key and verify rejection.¶

Experiment 12 — ECER Replay: Reuse a compatibility record for another Candidate Act and verify mismatch rejection.¶

Experiment 13 — Queued Operation Update: Update a tool while an earlier operation remains queued and verify correct authority handling.¶

Experiment 14 — Atomic Migration: Simulate failure during authority migration and verify protected state consistency.¶

Experiment 15 — Resource Alias Change: Rebind a resource alias and verify current target correspondence.¶

Experiment 16 — Protocol Adapter Update: Change the transformation between a tool request and the actual outgoing operation.¶

Experiment 17 — Changed Retry Semantics: Modify an operation to produce an additional effect on retry and verify renewed retry constraints.¶

Experiment 18 — Transaction Atomicity Change: Replace one atomic operation with several partial commits and evaluate required guarantee preservation.¶

Experiment 19 — Firmware Command Change: Alter a command's physical meaning through firmware and verify actual sink rejection of incompatible authority.¶

Experiment 20 — Remote Contract Evidence: Evaluate compatibility using authenticated remote service contract evidence and identify unsupported assurance assumptions.¶

Experiment 21 — Unknown Downstream Dependency: Introduce an opaque downstream operation and verify conservative failure or mandatory separate downstream enforcement.¶

Experiment 22 — Alternate API Bypass: Attempt the effect through another covered application interface and verify equivalent finality conditions.¶

Experiment 23 — Direct Hardware Effect: Attempt the effect through a lower-level hardware path and examine actual enforcement coverage.¶

Experiment 24 — Semantic Proof Exhaustion: Supply a large or recursive dependency graph and verify bounded validation work.¶

Experiment 25 — Protected State Rollback: Restore an earlier contract epoch and verify anti-rollback behavior.¶

Experiment 26 — Cryptographic Migration Record: Verify an authenticated compatible migration accepted by the actual Finality Sink.¶

Experiment 27 — One-Component Architecture: Implement contract verification and final effectuation within one protected controller.¶

Experiment 28 — Distributed Architecture: Separate the contract verifier and sink across authenticated domains.¶

5.2.3.44. Source page 709 of the original specification

Experiment 29 — Multi-Phase Causal Integration: Combine contract evolution checks with an actual-effect receipt required under CW-2.¶

Experiment 30 — Software Update Coverage: Introduce a new effectuation interface during an update and verify relevant path reattestation.¶

Experiment 31 — Recovery Operation: Execute a separately authorized recovery Candidate Act after an incompatible partial effect.¶

Experiment 32 — No Blockchain: Demonstrate authenticated contract migration and sink verification without a ledger.¶

6.37 — FEASIBILITY AND PHOSITA IMPLEMENTATION¶

6.37.1 — Present-Day Reference Prototype¶

A reference implementation may comprise a tool registry, a Candidate Act gateway, an authenticated contract store, a semantic comparison service, an authority controller, and a controlled effectuation sink.¶

The tool registry may contain two versions of a sample operation.¶

The versions may share identical input schemas while having different effect manifests.¶

The semantic verifier compares current effects with the stored authorized envelope.¶

The sink refuses incompatible operations.¶

6.37.2 — Trusted Effect Coverage¶

For a meaningful prototype, effect-capable operations must be routed through controlled interfaces.¶

A software-only prototype can demonstrate the causal authorization and compatibility checks under its stated trust model.¶

It does not independently establish resistance to a fully compromised privileged operating system.¶

6.37.3 — Conservative Effect Manifests¶

A practical implementation may require every controlled external effect to be represented by a typed descriptor.¶

The effect verifier compares these descriptors rather than attempting unrestricted semantic inference over arbitrary software.¶

6.37.4 — Runtime Instrumentation¶

A controlled test environment may instrument network, storage, process, and device operations to obtain evidence concerning the implementation's actual effects.¶

Such instrumentation can identify observed behavior, but exhaustive guarantees require further stated assumptions.¶

5.2.3.45. Source page 710 of the original specification

6.37.5 — Protected Compatibility Cache¶

The system may cache verified compatibility results indexed by contract generation, resource identity, authorized envelope, and environment epoch.¶

This can reduce repeated verification overhead.¶

6.37.6 — Incremental Dependency Analysis¶

Where only one downstream dependency changes, the protected verifier may recompute affected portions of the effect-dependency closure.¶

6.37.7 — Hardware Implementation¶

A device controller may maintain contract generation and authorized command descriptors in protected registers or firmware state.¶

The controller may compare the current actual command against the authorized effect envelope.¶

6.37.8 — Cross-Domain Implementation¶

A remote service may authenticate current contract state to the requesting domain.¶

The receiving Finality Sink may enforce the applicable operation-specific restrictions.¶

6.37.9 — Performance Considerations¶

Contract-change detection may be performed when a relevant update occurs.¶

Finality-time verification may then use compact authenticated compatibility state rather than recomputing the entire dependency closure for every command.¶

6.37.10 — Technical Limits¶

General semantic equivalence of arbitrary programs may be undecidable or computationally impractical.¶

The disclosed system therefore uses sufficiently defined effect models, conservative approximations, authenticated evidence, and mandatory enforcement boundaries.¶

The architecture does not depend upon a claim of perfect automated understanding of arbitrary software behavior.¶

6.38 — OPTIONAL ADVANCED FUTURE-ORIENTED TECHNICAL CONCEPTS¶

6.38.1 — Dynamic Autonomous Tool Ecosystems¶

A future autonomous system may discover tools and operation contracts at runtime.¶

The protected architecture may evaluate each newly introduced effect-capable contract before permitting consequential use.¶

5.2.3.46. Source page 711 of the original specification

6.38.2 — Cross-Provider Agent Protocols¶

Several independently administered agents may invoke services through a shared interoperability interface.¶

The receiving domain may verify current action semantics and scope at its own Finality Sink.¶

6.38.3 — Neural Tool Selection¶

A model may dynamically select among tools with similar stated functionality.¶

The protected system may compare the actual consequential semantics independently of the model's tool-selection preference.¶

6.38.4 — Evolving Hardware Accelerators¶

An accelerator command's behavior may change after firmware or runtime updates.¶

A protected controller may require compatibility between authorized command semantics and the actual hardware effect.¶

6.38.5 — Autonomous Edge-to-Cloud Migration¶

A task may migrate between local and remote execution environments.¶

The protected system may verify that the destination route preserves the authorized external effect.¶

6.38.6 — Confidential Service Execution¶

A confidential computing service may authenticate its implementation identity.¶

The protected finality architecture may additionally require current effect compatibility before external output release.¶

6.38.7 — Privacy-Preserving Compatibility Proof¶

A protected verifier may establish selected compatibility predicates without revealing unnecessary internal implementation details.¶

The proof must be bound to the current relevant implementation and actual effect.¶

6.38.8 — Machine-Verifiable Semantic Contracts¶

A future tool ecosystem may provide richer machine-verifiable effect manifests identifying direct and transitive operations.¶

CW-1 and the present embodiment may use those manifests without relying upon a particular protocol or vendor.¶

6.38.9 — Autonomous Communication Infrastructure¶

Network-management agents may use evolving operations to modify routing, radio parameters, or service configuration.¶

5.2.3.47. Source page 712 of the original specification

The current control-plane Finality Sink may verify actual command semantics against the original authorization.¶

6.38.10 — Spatial and Robotic Computing¶

A physical command may be interpreted according to current coordinate frames, device firmware, or spatial registration.¶

A protected controller may require semantic correspondence between the authorized and actual physical effect.¶

6.38.11 — Future Programmable Hardware¶

A newly programmable peripheral may expose effect-capable commands absent from earlier software designs.¶

The architecture may require authenticated contract registration and finality-path coverage.¶

6.38.12 — Post-Quantum Authentication Migration¶

The cryptographic mechanisms authenticating contracts, verifiers, and finality authority may be updated to suitable future algorithms.¶

Such migration does not independently change the required semantic authorization relationship.¶

6.38.13 — Cross-Domain Effect Closure¶

A workflow may invoke effects across multiple administrative domains.¶

Each domain may provide authenticated effect-compatibility evidence or enforce its consequential operations independently.¶

6.38.14 — Selective Reauthorization¶

Where only one newly introduced effect exceeds original scope, the protected system may request authorization limited to that effect rather than requiring unrestricted reapproval of the entire workflow.¶

6.38.15 — Effect-Specific Runtime Adaptation¶

A system may select a technically compatible implementation path when one tool version becomes incompatible.¶

The alternative path must satisfy current operation identity, effect scope, and finality requirements.¶

6.39 — OPTIONAL INVENTIVE TECHNICAL COMBINATIONS¶

6.39.1 — Version-Aware Finality Authority¶

Previously issued finality authority is bound to verified action-contract semantics and cannot be exercised after a material incompatible change.¶

5.2.3.48. Source page 713 of the original specification

6.39.2 — Transitive Effect Compatibility¶

A protected verifier evaluates direct and relevant downstream effects before authorizing a changed operation.¶

6.39.3 — Semantic Contract and Resource Identity¶

The system binds evolving action semantics to current authenticated target identity.¶

6.39.4 — Contract Evolution and Credential Release¶

A protected credential broker refuses credential exercise where the current operation contract expands beyond the authorized effect.¶

6.39.5 — Contract Evolution and Cross-Agent Conflict¶

An operation's updated effect footprint may alter its compatibility with other agents' pending operations.¶

The protected conflict controller may reevaluate reservations accordingly.¶

6.39.6 — Contract Evolution and Causal Continuation¶

A successor operation may require both a validator-accepted earlier real-effect receipt and current compatible action-contract semantics.¶

The receipt does not authorize an expanded operation version.¶

6.39.7 — Contract Evolution and Privacy Composition¶

A new tool version may introduce additional data disclosure.¶

A protected privacy controller may evaluate the change against cumulative exposure state.¶

6.39.8 — Contract Evolution and Device Migration¶

A migrated operation may execute under a different tool implementation.¶

The destination Finality Sink verifies semantic compatibility and current ownership authority.¶

6.39.9 — Contract Evolution and Hardware Resource Allocation¶

A new operation version may alter accelerator or device-resource demands.¶

The protected resource controller may require current allocation and effect-semantic authority.¶

6.39.10 — Contract Evolution and Enforcement Coverage¶

A new effect-capable path may be introduced by an update.¶

The protected system may withhold affected authority until the new path is brought under mandatory finality enforcement.¶

5.2.3.49. Source page 714 of the original specification

6.40 — INDUSTRIAL APPLICABILITY¶

6.40.1 — Autonomous AI Agents¶

The architecture may protect agent-invoked tools whose behavior changes over time.¶

6.40.2 — Enterprise Workflow Systems¶

It may preserve operation-specific authority across application and service updates.¶

6.40.3 — Cloud API Services¶

It may govern consequential operations whose API or downstream effects change during deployment.¶

6.40.4 — Mobile and Desktop Assistants¶

It may verify current action semantics before file transmission, application invocation, or privileged system operations.¶

6.40.5 — Financial Infrastructure¶

It may prevent changed transaction semantics, destinations, or retry behavior from bypassing earlier authorization.¶

6.40.6 — Storage Systems¶

It may preserve protected resource identity and commit semantics across software upgrades.¶

6.40.7 — Telecommunications¶

It may control network-configuration commands whose meaning changes across software or firmware generations.¶

6.40.8 — Robotics and Industrial Control¶

It may verify current physical command semantics before consequential actuation.¶

6.40.9 — Hardware Accelerators¶

It may govern changing accelerator command behavior and effect-capable interfaces.¶

6.40.10 — Cross-Provider Services¶

It may permit distributed autonomous operations only within current valid effect-specific authority.¶

6.40.11 — Confidential Computing¶

It may distinguish authenticated computation from permission to produce changed external effects.¶

6.40.12 — Future Autonomous Infrastructure¶

5.2.3.50. Source page 715 of the original specification

It may provide a reusable protected semantic-compatibility layer for evolving tools, applications, services, and effect-capable hardware.¶

The industrial utility lies in preserving authorized consequential behavior despite changes in computational implementation.¶

6.41 — DISTINCTION FROM CONVENTIONAL SYSTEMS AND INVENTIVE-STEP FOCUS¶

6.41.1 — Not Merely Schema Compatibility¶

An unchanged schema does not establish that an operation's consequential behavior remains authorized.¶

The present principal implementation binds finality to verified effect semantics.¶

6.41.2 — Not Merely Software Version Checking¶

A version identifier indicates a software generation.¶

The protected architecture determines whether the current effects remain within a previously authorized envelope.¶

6.41.3 — Not Merely Software Attestation¶

Attestation may authenticate implementation identity.¶

The present embodiment may additionally require that the implementation's relevant effects are authorized and that the actual sink enforces the result.¶

6.41.4 — Not Merely Regression Testing¶

Regression testing may identify behavioral changes.¶

The present embodiment may use such evidence but additionally binds current compatibility to protected execution authority at the actual finality boundary.¶

6.41.5 — Not Merely Fine-Grained Authorization¶

A fine-grained authorization can specify permitted actions and resources.¶

The proposed mechanism addresses whether that authorization remains valid when the action's current consequential meaning evolves.¶

6.41.6 — Not Merely a Policy Recommendation¶

The semantic verifier's decision is required by the actual effectuation controller under the selected protected implementation.¶

6.41.7 — Candidate Objective Technical Problem¶

A candidate objective technical problem is:¶

5.2.3.51. Source page 716 of the original specification

How to preserve or appropriately invalidate protected operation-specific execution authority when the semantic behavior of an effect-capable software or hardware interface changes, by verifying the current direct and relevant transitive effects against an authorized effect envelope and enforcing the resulting compatibility condition at the actual Finality Sink.¶

6.41.8 — Candidate Technical Solution¶

The proposed solution may comprise:¶

An authenticated original Action Contract;¶

A protected authorized effect envelope;¶

A detected semantic evolution event;¶

A current effect representation;¶

A protected compatibility comparison;¶

Authenticated effect-compatibility evidence;¶

Protected authority migration or invalidation;¶

And actual Finality-Sink verification of the current consequential operation.¶

6.41.9 — Principal Technical Interaction¶

The original authority defines the permitted consequence.¶

The current contract identifies the presently available effect semantics.¶

The semantic verifier evaluates the difference.¶

The protected authority controller preserves, restricts, or invalidates prior authority accordingly.¶

The Finality Sink independently verifies the current operation against the resulting protected authority.¶

This interaction is stronger than merely recording that a software interface has changed.¶

6.41.10 — Transitive Effect Differentiation¶

A narrower additional technical kernel may require compatibility evaluation over direct and downstream effects, together with finality enforcement at the corresponding consequential interfaces.¶

6.41.11 — Time-of-Check/Time-of-Use Differentiation¶

Another narrower kernel may require contract-epoch fencing and actual sink-time verification, preventing an operation authorized under one semantic generation from silently executing under another.¶

6.41.12 — Conditional Compatibility Differentiation¶

5.2.3.52. Source page 717 of the original specification

Another implementation may permit a changed contract only for a protected subset of invocations whose actual possible effects remain within the original authorized envelope.¶

6.41.13 — Prior-Art Qualification¶

Versioned interfaces, contract checking, semantic refinement, effect systems, access-control scopes, software provenance, attestation, and time-of-check/time-of-use protections are established areas of prior art.¶

The candidate inventive step must therefore reside in the specific protected combination and mandatory consequential-boundary enforcement actually claimed.¶

6.41.14 — Hindsight Analysis¶

An inventive-step assessment should identify the closest prior art and determine whether its teachings provide or render obvious the claimed effect-semantic compatibility and finality authority relationship.¶

The mere existence of individual known mechanisms does not automatically establish the entire claimed relationship.¶

Conversely, adding known verification stages in an expected manner may be obvious.¶

A credible inventive-step analysis must focus on the precise data dependencies, protected state transitions, effect coverage, and technical results.¶

6.42 — OPTIONAL IMPLEMENTATION VARIATIONS¶

Variation 6.A — Same-Schema Semantic Change: A tool preserves its schema while changing actual consequential behavior.¶

Variation 6.B — Default-Parameter Evolution: Changes to omitted or default arguments trigger protected effect-compatibility verification.¶

Variation 6.C — Direct Effect Comparison: A protected verifier compares directly observable or declared consequential effects.¶

Variation 6.D — Transitive Effect Comparison: Relevant downstream effect dependencies are included in compatibility evaluation.¶

Variation 6.E — Asynchronous Effect Comparison: Delayed jobs, callbacks, or scheduled operations are incorporated where required.¶

Variation 6.F — Contract Epoch Binding: Authority is associated with an authenticated contract generation.¶

Variation 6.G — Contract-Pinned Execution: The protected operation executes only under its approved contract version.¶

Variation 6.H — Verified Compatible Upgrade: Earlier authority may continue under a sufficiently verified compatible new version.¶

5.2.3.53. Source page 718 of the original specification

Variation 6.I — Verified Effect Restriction: Narrower compatible semantics may permit continued scoped authority.¶

Variation 6.J — Conditional Subset Compatibility: Only an enforceable authorized subset of a broader new contract may be used.¶

Variation 6.K — Expanded-Effect Reauthorization: A newly introduced consequential effect requires new valid authorization.¶

Variation 6.L — Incompatible Contract Fence: An unverified or expanded contract causes the governed effect to be withheld.¶

Variation 6.M — Authenticated Semantic Difference Record: A protected verifier commits the relevant consequential changes.¶

Variation 6.N — Cryptographically Identified Verifier: Compatibility acceptance is bound to an authorized verifier identity.¶

Variation 6.O — Physically Separate Verifier: Semantic verification occurs on an independent protected device.¶

Variation 6.P — Integrated Verifier and Sink: One protected component contains logically distinct verification and effectuation functions.¶

Variation 6.Q — Distributed Semantic Verifiers: Multiple domains contribute authenticated compatibility evidence.¶

Variation 6.R — Protected Resource Identity Binding: Actual resources are checked against the authorized effect envelope.¶

Variation 6.S — Destination Compatibility: Changed recipients or endpoints require protected verification.¶

Variation 6.T — Privilege Compatibility: Changed credential or privilege requirements are compared with prior authority.¶

Variation 6.U — Idempotency Compatibility: Changes to retry effects are evaluated before repeat execution.¶

Variation 6.V — Atomicity Compatibility: Changed transaction guarantees are checked against required protected conditions.¶

Variation 6.W — Failure-Semantics Compatibility: Partial-effect and failure behavior participate in authorization continuity.¶

Variation 6.X — Protected Dependency Closure: Relevant downstream effects are represented in a protected closure.¶

Variation 6.Y — Runtime Effect Observation: Actual monitored effects supplement contract evidence under defined assurance limitations.¶

Variation 6.Z — Static Effect Analysis: Suitable analysis contributes conservative possible-effect evidence.¶

5.2.3.54. Source page 719 of the original specification

Variation 6.AA — Trusted Effect Manifest: An authenticated effect description is provided by an authorized source.¶

Variation 6.AB — Hardware Command Evolution: Firmware or device-command semantics are bound to finality authority.¶

Variation 6.AC — Network Effect Evolution: Newly introduced transmissions are subjected to appropriate network finality enforcement.¶

Variation 6.AD — Storage Effect Evolution: Storage mutation semantics and resource identities are verified.¶

Variation 6.AE — Financial Effect Evolution: Transaction destination, amount, and retry behavior are verified.¶

Variation 6.AF — Cross-Provider Contract Evolution: Remote service semantic changes trigger applicable authority revalidation.¶

Variation 6.AG — Cross-Device Contract Continuity: Migrated workloads verify destination-side tool semantics.¶

Variation 6.AH — Protected Credential Broker Integration: Credential use requires current compatible operation semantics.¶

Variation 6.AI — Protected Conflict-Arbitration Integration: Changed effects trigger reevaluation of cross-agent reservations.¶

Variation 6.AJ — Receipt-Gated Continuation Integration: CW-2 causal receipts remain mandatory where required after contract evolution.¶

Variation 6.AK — Privacy-Composition Integration: Additional disclosure effects are checked against cumulative privacy state.¶

Variation 6.AL — Resource Allocation Integration: Changed computational resource requirements are evaluated under applicable protected grants.¶

Variation 6.AM — Enforcement-Coverage Reattestation: New effect-capable interfaces require appropriate finality-path validation.¶

Variation 6.AN — Contract Rollback Protection: Older insecure contract states cannot be silently restored.¶

Variation 6.AO — Selective Reauthorization: Only newly introduced consequential effects require additional approval where technically separable.¶

Variation 6.AP — Privacy-Preserving Compatibility Proof: A verifier establishes a defined effect relation without exposing unnecessary internal details.¶

Variation 6.AQ — Protected Compatibility Cache: Reusable decisions remain bound to current contract and authority epochs.¶

Variation 6.AR — Incremental Semantic Revalidation: Only affected dependency subgraphs are reevaluated where sound under the selected model.¶

5.2.3.55. Source page 720 of the original specification

Variation 6.AS — No Blockchain Requirement: Compatibility evidence may be maintained through authenticated protected records or internal state.¶

Variation 6.AT — Single-Component Enforcement: Contract comparison and finality control may be performed within one protected component.¶

Variation 6.AU — Future Hardware Neutrality: The semantic finality architecture may apply to new effect-capable hardware interfaces without dependence upon a particular device implementation.¶

These variations may be implemented individually or in compatible combinations.¶

They do not imply that every variation constitutes a separately patentable invention.¶

6.43 — SUPPORT FOR POTENTIAL CLAIMED SUBJECT MATTER¶

The following candidate technical limitations may be considered in claim drafting.¶

Aspect 1: An operation-specific protected authorized effect envelope.¶

Aspect 2: An authenticated Action Contract associated with a Candidate Act.¶

Aspect 3: A protected semantic contract generation or epoch.¶

Aspect 4: Detection of a material change to current operation semantics.¶

Aspect 5: Protected comparison of direct consequential effects.¶

Aspect 6: Protected comparison of relevant transitive consequential effects.¶

Aspect 7: Inclusion of asynchronous or scheduled downstream effects in a compatibility predicate.¶

Aspect 8: Verification of current resource identity against an authorized envelope.¶

Aspect 9: Verification of actual destination or recipient continuity.¶

Aspect 10: Verification of privilege continuity.¶

Aspect 11: Verification of operation quantity and scope continuity.¶

Aspect 12: Verification of required ordering or atomicity guarantees.¶

Aspect 13: Verification of current idempotency or retry semantics.¶

Aspect 14: A cryptographically authenticated semantic-compatibility decision.¶

Aspect 15: A uniquely identified authorized semantic verifier.¶

Aspect 16: A protected semantic revalidation fence.¶

Aspect 17: Protected invalidation of stale authority after incompatible contract evolution.¶

Aspect 18: Protected migration of earlier authority to a verified compatible new contract.¶

5.2.3.56. Source page 721 of the original specification

Aspect 19: Conditional compatibility limited to a specifically enforceable invocation subset.¶

Aspect 20: Preservation of original task scope during compatibility migration.¶

Aspect 21: Binding compatibility evidence to a designated Finality Sink.¶

Aspect 22: Actual sink-side reconstruction of the pending operation.¶

Aspect 23: Sink-time verification of current action-contract generation.¶

Aspect 24: Sink-time verification of actual effect compatibility.¶

Aspect 25: Protected atomic consumption under current contract authority.¶

Aspect 26: Cross-domain authenticated compatibility evidence.¶

Aspect 27: Firmware or hardware command-semantics compatibility.¶

Aspect 28: Dynamic tool-discovery integration.¶

Aspect 29: Protected dependency-closure revalidation after a downstream update.¶

Aspect 30: Protected contract-epoch anti-rollback.¶

Aspect 31: Integration with a credential-release Finality Sink.¶

Aspect 32: Integration with protected cross-agent effect-conflict state.¶

Aspect 33: Integration with IEV receipt-constituted causal continuation.¶

Aspect 34: Integration with cumulative privacy exposure constraints.¶

Aspect 35: Integration with protected resource allocation.¶

Aspect 36: Compatibility reattestation following relevant software or hardware updates.¶

Aspect 37: Conservative withholding where effect compatibility cannot be sufficiently established.¶

Aspect 38: Separate recovery authorization following partial incompatible effectuation.¶

Aspect 39: Physical, logical, integrated, or distributed semantic-verifier placement.¶

Aspect 40: Non-bypassable enforcement of current effect-semantic compatibility at the actual consequential boundary.¶

These are illustrative claim-support concepts, not finalized independent or dependent claims.¶

The precise claim structure should correspond to the technical combinations selected for protection and the enabling disclosure supporting those combinations.¶

6.44 — FINAL TECHNICAL SUMMARY AND INVENTIVE-STEP CHARACTERIZATION¶

5.2.3.57. Source page 722 of the original specification

The present Embodiment 6 discloses a protected execution-finality architecture for preserving valid consequential authority as tools, services, applications, protocols, hardware interfaces, and other operation-producing components evolve.¶

An autonomous computational entity may receive authority to perform a defined Candidate Act under an authenticated Action Contract.¶

The protected authority is associated with an authorized effect envelope.¶

Where a relevant contract, implementation, dependency, configuration, or resource mapping changes, the system may establish a protected semantic revalidation condition.¶

The current operation's consequential behavior is represented using appropriate authenticated evidence, typed effect descriptors, protected dependency information, or current controller observations.¶

An authorized verifier evaluates whether the present effects remain within the original authorized envelope and preserve mandatory technical guarantees.¶

A compatible evolution may permit a protected migration of scoped authority.¶

An incompatible expansion, loss of required guarantees, identity conflict, or unsupported semantic assumption may prevent continuation under the earlier authorization.¶

The actual Finality Sink obtains or reconstructs the operation presented for effectuation.¶

It verifies the applicable current contract state, compatibility evidence, authority, target, destination, resource scope, and protected consumption conditions.¶

The sink does not treat the preservation of a tool name, API schema, software signature, or earlier approval as sufficient proof of current consequential authorization.¶

The architecture may be implemented through protected application dispatchers, operating-system services, remote semantic validators, hardware command controllers, transaction gateways, secure processors, or integrated protected components.¶

The mechanisms may extend to present-day agent tools, enterprise applications, storage and network operations, financial infrastructure, industrial controllers, heterogeneous accelerators, and future distributed autonomous systems.¶

The invention does not require blockchain technology, a particular versioning scheme, a specific application protocol, or perfect semantic inference over arbitrary software.¶

The guarantees depend upon the available authenticated semantic evidence, enforceable effect models, protected authority, and actual covered effectuation boundaries.¶

The principal candidate inventive concept is the non-bypassable preservation or invalidation of operation-specific finality authority through protected effect-semantic compatibility verification, such that a previously authorized Candidate Act cannot become effective under materially changed consequential behavior unless the current operation remains within the original or validly amended authorized effect envelope and the actual Finality Sink independently verifies that condition.¶

5.3.3.1. Source page 926 of the original specification

The proposed contribution concerns their enforceable technical relationship to operation-specific execution finality and the actual consequential resource boundary.¶

The architecture may be implemented in software, protected hardware, firmware, virtualized systems, distributed services, or compatible combinations.¶

It may operate across present infrastructure and emerging heterogeneous autonomous computing environments.¶

Its guarantees remain bounded by the actual protected state, source-fencing effectiveness, hardware capabilities, authoritative ownership consistency, and coverage of the relevant effectuation paths.¶

The principal candidate inventive technical concept of Embodiment 9 is a protected cross-device authority-transfer architecture in which an unfinished consequential operation remains subject to authenticated exclusive ownership, qualified source-effectuation fencing, authoritative generation control, and destination-specific non-bearer authority, with the actual destination Finality Sink independently verifying the pending operation and current protected state before permitting the consequential effect.¶

The novelty, inventive step, unity, and appropriate claim scope of any selected combination remain subject to examination against relevant prior art and the enabling disclosure actually filed.¶

END OF EMBODIMENT 9 — COMPLETE TECHNICAL DISCLOSURE.¶

EMBODIMENT 10¶

PROTECTED CONTINUOUS MODEL, ALGORITHM, AND EXECUTION-ENVIRONMENT DRIFT DETECTION WITH EFFECTUATION-TIME REVALIDATION, ACTIVATED-GENERATION BINDING, AND NON-BYPASSABLE CONSEQUENTIAL AUTHORITY CONTROL¶

10.0 — COMPLETE TECHNICAL TITLE¶

Systems and Methods for Protected Autonomous Execution-Finality Control Using Authenticated Approved-Execution Baselines, Independently Measured Activated Model and Algorithm Generations, Runtime and Environmental Drift Evidence, Operation-Specific Authority Revalidation, Protected Algorithmic Correspondence, and Independent Finality-Sink Reconstruction of Actual Consequential Operations¶

10.0.1 — General Technical Description¶

The present Embodiment 10 discloses systems, methods, apparatus, protected computing components, authenticated verification protocols, machine-verifiable execution measurements, cryptographic and non-cryptographic evidence mechanisms, protected state transitions, and non-limiting implementations for detecting and controlling security-relevant changes in autonomous computational systems between initial authorization and actual consequential execution.¶

5.3.3.2. Source page 927 of the original specification

The computational systems may comprise artificial-intelligence assistants, autonomous agents, predictive models, inference services, application processes, algorithms, workflow controllers, operating-system services, distributed computational platforms, hardware accelerators, embedded processors, programmable controllers, or other entities capable of generating commands or operations that may produce external consequences.¶

A computational entity may initially operate using an authorized model, algorithm, execution environment, configuration, tool interface, or combination thereof.¶

The authorized system may subsequently change.¶

Such changes may result from intentional updates, model replacement, dynamic routing, inference optimization, adapter loading, parameter modification, configuration changes, prompt or context manipulation, tool substitution, hardware reassignment, environmental changes, compromised software, or other operational conditions.¶

An operation generated after such a change may differ from the operation originally approved or may be produced under execution conditions no longer satisfying the applicable protected authorization requirements.¶

The present embodiment distinguishes computation performed under a particular execution configuration from authority to make the resulting operation effective.¶

In a principal implementation, a protected controller establishes an approved execution baseline associated with an authorized Candidate Act or defined class of consequential operations.¶

The system obtains qualified evidence concerning the model, algorithm, software, runtime, hardware, contextual conditions, or other security-relevant components actually activated.¶

A protected drift verifier evaluates whether the actual execution state remains within the approved or validly amended execution envelope.¶

Where relevant drift occurs, the system invalidates, suspends, restricts, or revalidates the corresponding consequential authority.¶

Before a real-world or external effect is permitted, an independent Finality Sink verifies the actual pending operation against current protected authority, relevant execution-state evidence, and sink-local state.¶

A previous approval does not automatically remain valid merely because the requesting agent retains its session identifier, conversation history, software name, or authorization reference.¶

10.0.2 — Fundamental Technical Principle¶

Authorization of an autonomous computation under one execution state does not automatically authorize consequential operations generated or presented under another execution state.¶

The protected system separates:¶

5.3.3.3. Source page 928 of the original specification

The authority to select and activate a computational implementation;¶

The authority to perform internal computation;¶

The authority to produce a Candidate Act;¶

The authority to maintain an earlier approval after a material execution change;¶

And the authority to effectuate the actual pending operation.¶

A computational system may continue generating outputs under a changed model or runtime while the resulting consequential commands remain non-effective.¶

The applicable Finality Sink determines whether valid current authority exists for the particular effect.¶

10.0.3 — Principal Proposed Inventive Concept¶

The principal proposed technical contribution concerns a mandatory protected relationship among:¶

An authenticated approved-execution baseline;¶

A protected identity of the relevant Candidate Act or authorized consequential scope;¶

Qualified measurement of the computational implementation actually activated;¶

Protected detection of security-relevant execution drift;¶

An authenticated revalidation or authority-continuity decision;¶

Current protected execution-generation and revocation state;¶

And actual pending-operation reconstruction and verification at a non-bypassable Finality Sink.¶

An operation that was approved before a model replacement or material execution-environment change does not remain effective solely by relying upon the earlier approval.¶

The Finality Sink may require a current execution-state commitment and a valid compatibility or reauthorization condition associated with the actual operation.¶

10.0.4 — Identity Drift and Behavioral Drift¶

The embodiment distinguishes changes to execution identity from changes in computational behavior.¶

An execution-identity change may be established through differences in protected model, software, algorithm, adapter, configuration, or other measured state.¶

5.3.3.4. Source page 929 of the original specification

Behavioral drift may concern changed output distributions, decision functions, action selection, prediction quality, calibration, error rates, or other technical behavior.¶

Identity changes may be detected through authenticated measurements where the relevant state is actually measurable.¶

Behavioral changes may require statistical testing, deterministic functional checks, constrained execution, or another defined verification mechanism.¶

The presence of one does not necessarily establish the other.¶

10.0.5 — Continuous Monitoring Qualification¶

The term continuous may encompass event-triggered measurement, protected checkpoint verification, periodic monitoring, pre-effectuation verification, change-notification processing, or combinations thereof.¶

The embodiment does not require computationally expensive full-model remeasurement on every processor instruction.¶

A principal implementation may establish trusted measurements at selected activation and update boundaries while requiring an appropriate current protected verification condition for every governed consequential release.¶

10.0.6 — Optional Algorithmic Logic Fingerprinting¶

In an optional implementation, the approved computational behavior may be represented by a protected Algorithmic Logic Fingerprint, or ALF, identifying selected security-relevant algorithmic characteristics.¶

An ALF may represent the approved logic generation, code path, model or algorithm configuration, or another defined behavioral or structural profile.¶

An activated ALF may be freshly computed, retrieved from appropriately protected current state, or reconstructed from verified measurements.¶

The activated ALF may be compared against an approved ALF record under a specified correspondence predicate.¶

This optional mechanism does not require every implementation to use one particular fingerprint representation.¶

A cryptographic digest of executable bytes is not automatically proof of complete algorithmic behavior.¶

Where a claim requires particular algorithmic correspondence, the fingerprint and measurement process must support that precise property.¶

10.0.7 — Relationship to Common Workflows¶

5.3.3.5. Source page 930 of the original specification

The embodiment may employ Candidate Acts, Non-Effective State, Protected Enforcement Domains, independently verified finality authority, actual-operation reconstruction, and Finality Sinks from Common Master Workflow CW-1.¶

Where a later consequential phase depends upon an accepted receipt concerning an earlier real effect, the receipt-constituted continuation mechanism of CW-2 may additionally apply.¶

Where drift causes an operation to exceed its authorized scope, appropriate reauthorization under CW-3 may apply.¶

Neither CW-2 causal receipt validation nor a particular ALF construction is universally mandatory for every embodiment of execution drift control.¶

10.0.8 — Relationship to Earlier Embodiments¶

Embodiment 1 may govern effects that become conflicting after a computational change.¶

Embodiment 2 may enforce causal continuation across real-effect phases.¶

Embodiment 3 may verify correspondence between an approved resource referent and the actual effect target.¶

Embodiment 4 may establish independently supported outcome evidence.¶

Embodiment 5 may govern protected resource allocation affected by runtime or accelerator changes.¶

Embodiment 6 may govern semantic evolution of tool and application contracts.¶

Embodiment 7 may preserve authority across agent and provider boundaries.¶

Embodiment 8 may preserve cumulative privacy restrictions despite model or runtime changes.¶

Embodiment 9 may govern device ownership and stale hardware authority during migration.¶

Miscellaneous Embodiment M-1 may provide additional enforcement-path discovery and reattestation techniques.¶

The present embodiment focuses on the actual computational generation responsible for a proposed consequential operation and the protected continuity of authority despite changes to that generation.¶

No previously completed embodiment is modified.¶

10.1 — TECHNICAL FIELD¶

5.3.3.6. Source page 931 of the original specification

The invention relates to autonomous computing security, model integrity, algorithmic state verification, inference-runtime monitoring, protected execution-finality control, cryptographic attestation, software measurement, dynamic model deployment, runtime integrity, accelerator command security, execution-environment continuity, and operation-specific reauthorization.¶

The disclosed mechanisms may be employed in software, firmware, hardware, protected processors, distributed infrastructure, confidential computing environments, cloud systems, device controllers, and future autonomous execution platforms.¶

10.2 — SPECIFIC TYPES OF EXECUTION DRIFT¶

10.2.1 — Model Identity Drift¶

A previously approved model is replaced by a different model.¶

The replacement may use the same exposed service endpoint or nominal model name.¶

10.2.2 — Model Parameter Drift¶

Weights, parameters, adapters, learned state, or other behavior-relevant model components change.¶

10.2.3 — Algorithmic Logic Drift¶

The active algorithmic steps, executable logic, planning strategy, decision rules, or operation-generation procedure change.¶

10.2.4 — Runtime Drift¶

The inference engine, interpreter, compiler, runtime library, execution kernel, or other component used to execute the computation changes.¶

10.2.5 — Tool Routing Drift¶

The system begins sending operations through a different tool, service, adapter, or effectuation route.¶

10.2.6 — Prompt and Instruction-Context Drift¶

The effective instruction context changes after authorization, including through lower-trust external material.¶

10.2.7 — Retrieval-Context Drift¶

A retrieved document, database result, memory entry, or external data source changes the context relevant to operation generation.¶

5.3.3.7. Source page 932 of the original specification

10.2.8 — Policy Drift¶

The protected policy under which an earlier approval was granted changes.¶

10.2.9 — Environment Drift¶

The relevant execution environment changes in identity, configuration, privileges, resource mappings, network conditions, or protected operational state.¶

10.2.10 — Hardware Drift¶

Execution moves to a different device, accelerator generation, firmware version, or hardware command controller.¶

10.2.11 — Behavioral Distribution Drift¶

Outputs or decisions exhibit a material statistical change under a specified monitoring model.¶

10.2.12 — Input Distribution Drift¶

The distribution or relevant properties of incoming inputs differ from the conditions assumed in an approved evaluation.¶

10.2.13 — Effect-Semantic Drift¶

The actual consequences of an operation change even though the computational interface or tool name remains unchanged.¶

10.2.14 — Authority-State Drift¶

The original authorization becomes stale because of revocation, consumption, ownership changes, updated reservations, or other protected state transitions.¶

10.2.15 — Combined Drift¶

Several individually small changes may collectively alter the security-relevant execution conditions.¶

10.3 — ESTABLISHED TECHNICAL MECHANISMS AND LIMITATIONS¶

10.3.1 — Conventional Model Monitoring¶

Production AI systems may monitor statistical performance, accuracy, latency, data distributions, and other model characteristics.¶

These are established practices.¶

5.3.3.8. Source page 933 of the original specification

Such monitoring does not necessarily control the actual consequential release of a previously approved operation.¶

10.3.2 — Conventional Concept Drift Detection¶

Statistical tests may detect changes to data distributions or learned relationships.¶

The proposed invention does not claim the original development of concept drift detection.¶

10.3.3 — Conventional Artifact Hashing¶

A cryptographic hash may authenticate selected model or software artifacts.¶

However, an unchanged hash for one artifact does not establish that all behavior-relevant runtime components remain unchanged.¶

10.3.4 — Conventional Software Signing¶

A signature may authenticate the origin of a software package.¶

It does not independently authorize every consequential operation produced by that package.¶

10.3.5 — Conventional Remote Attestation¶

A protected verifier may evaluate evidence concerning the configuration or identity of a running environment.¶

Such attestation is established.¶

Its results may support authorization, but do not automatically establish that an actual pending external operation remains within a prior approval.¶

10.3.6 — Conventional Runtime Integrity Monitoring¶

Runtime monitoring may detect unauthorized software or configuration changes.¶

Such monitoring may be incorporated as one component of the disclosed architecture.¶

10.3.7 — Conventional Model Versioning¶

A deployment service may record model versions and perform controlled upgrades.¶

A version number does not independently establish the exact configuration activated for a specific consequential operation.¶

10.3.8 — Conventional Rollback¶

A service may restore an earlier model or software version after detecting a problem.¶

5.3.3.9. Source page 934 of the original specification

Rollback does not necessarily restore valid prior execution authority or undo external consequences already produced.¶

10.3.9 — Conventional Output Filtering¶

A post-generation filter may inspect a model response.¶

Such filtering may be helpful but may not verify the current model generation, protected authorization conditions, or actual operation performed by the downstream resource sink.¶

10.3.10 — Candidate Technical Distinction¶

The proposed stronger architecture binds relevant execution-state measurements and drift decisions to the specific actual consequence governed by the Finality Sink.¶

The drift decision may therefore prevent an earlier authorization from being exercised under an incompatible current computational state.¶

10.4 — PRINCIPAL OBJECTIVE TECHNICAL PROBLEM¶

A candidate objective technical problem is:¶

How to prevent autonomous computational systems from exercising previously granted consequential authority after a security-relevant change in the model, algorithm, runtime, instruction context, deployment configuration, or execution environment, by establishing protected correspondence between the authorized execution baseline, the actual activated computation, and the operation independently reconstructed at the effectuation boundary.¶

Additional technical problems include distinguishing permitted upgrades from incompatible changes, maintaining continuity across distributed runtime components, avoiding false trust in signed but stale evidence, and providing bounded real-time enforcement.¶

10.5 — PRINCIPAL SYSTEM ARCHITECTURE¶

A representative implementation comprises:¶

An Approved-Execution Baseline Controller;¶

A protected Model and Algorithm Registry;¶

An Activated-Generation Measurement Component;¶

A Runtime Configuration Observer;¶

An Execution-Dependency Resolver;¶

5.3.3.10. Source page 935 of the original specification

A Protected Drift Evaluation Component;¶

An Authenticated Execution-State Verifier;¶

An Authority Continuity and Revalidation Controller;¶

A protected current-state store;¶

And one or more Execution Finality Sinks.¶

Optional components may include a hardware attestation service, algorithmic logic fingerprint evaluator, model adapter verifier, policy-generation controller, inference router monitor, accelerator dispatcher, protected credential broker, and post-effectuation reconciliation controller.¶

The system may be integrated within a single protected component or distributed among authenticated execution domains.¶

A requesting model or agent cannot establish its own valid authority merely by declaring that it remains unchanged.¶

The relevant protected controller evaluates qualified measurements and current state.¶

10.6 — BROAD TECHNICAL DEFINITIONS¶

10.6.1 — Approved Execution Baseline¶

An Approved Execution Baseline, or AEB-10, means an authenticated representation of the execution characteristics, implementation identities, or operating conditions relevant to an authorized consequential operation.¶

10.6.2 — Activated Execution Generation¶

An Activated Execution Generation, or AEG-10, means the particular model, algorithm, runtime, and relevant configuration generation actually activated to perform a specified computation.¶

10.6.3 — Protected Execution Fingerprint¶

A Protected Execution Fingerprint, or PEF, means a protected representation of selected security-relevant execution characteristics.¶

10.6.4 — Activated-Generation Evidence¶

Activated-Generation Evidence, or AGE-10, means qualified evidence identifying or constraining the actual relevant execution generation.¶

10.6.5 — Execution Drift Event¶

5.3.3.11. Source page 936 of the original specification

An Execution Drift Event, or EDE, means an identified change or discrepancy affecting a protected execution characteristic.¶

10.6.6 — Protected Drift State¶

Protected Drift State, or PDS-10, means authenticated state describing the current execution-generation validity and required revalidation conditions.¶

10.6.7 — Drift Revalidation Fence¶

A Drift Revalidation Fence, or DRF, means a protected condition preventing a governed consequential operation from becoming effective while mandatory execution correspondence remains unverified.¶

10.6.8 — Protected Drift Verification Receipt¶

A Protected Drift Verification Receipt, or PDVR, means authenticated evidence of a drift-verification decision and its applicable inputs.¶

10.6.9 — Execution-Continuity Predicate¶

An Execution-Continuity Predicate, or ECP-10, means a machine-verifiable rule determining whether the actual execution generation remains acceptable under the relevant authorization.¶

10.6.10 — Authorized Execution Envelope¶

An Authorized Execution Envelope, or AEE-10, means the permitted set of execution configurations, algorithmic characteristics, contextual conditions, or other security-relevant properties associated with a given consequential authority.¶

10.6.11 — Execution Measurement Epoch¶

An Execution Measurement Epoch, or EME, means a protected state generation identifying a qualified execution measurement and its validity conditions.¶

10.6.12 — Runtime Dependency Closure¶

A Runtime Dependency Closure, or RDC, means a representation of relevant software, model, tool, configuration, and hardware dependencies contributing to the execution being verified.¶

10.6.13 — Model Generation Commitment¶

A Model Generation Commitment, or MGC, means a protected reference to the relevant activated model generation.¶

10.6.14 — Algorithmic Logic Commitment¶

An Algorithmic Logic Commitment, or ALC, means an authenticated representation of selected algorithmic properties relevant to execution authorization.¶

5.3.3.12. Source page 937 of the original specification

10.6.15 — Protected Adapter Identity¶

A Protected Adapter Identity, or PAI-10, means an authenticated identity associated with a model adapter, fine-tuning component, or behavior-modifying extension.¶

10.6.16 — Protected Inference Route¶

A Protected Inference Route, or PIR, means an authenticated representation of the computational model or service actually selected to generate a consequential operation.¶

10.6.17 — Protected Context Commitment¶

A Protected Context Commitment, or PCC-10, means authenticated evidence concerning specified instruction, retrieval, memory, or other contextual information relevant to the authorized operation.¶

10.6.18 — Current Execution Attestation¶

Current Execution Attestation means appropriately qualified evidence concerning the actual relevant environment or software state.¶

10.6.19 — Protected Behavioral Drift Evidence¶

Protected Behavioral Drift Evidence, or PBDE, means authenticated evidence from a defined behavioral comparison or statistical drift assessment.¶

10.6.20 — Effectuation-Time Execution Revalidation¶

Effectuation-Time Execution Revalidation means verifying current relevant execution-generation authority as a necessary condition for the actual consequential operation.¶

10.6.21 — Operation-Generation Correspondence¶

Operation-Generation Correspondence means a protected relation binding the actual pending operation to the execution generation responsible for its creation or applicable authority.¶

10.6.22 — Drift-Dependent Finality Authority¶

Drift-Dependent Finality Authority means scoped protected authority valid only while the required execution-correspondence predicates remain satisfied.¶

10.6.23 — Protected Model Replacement Event¶

A Protected Model Replacement Event means an authenticated or otherwise qualified transition between active model generations.¶

10.6.24 — Protected Algorithm Replacement Event¶

A Protected Algorithm Replacement Event means a transition between algorithmic logic states relevant to a previously authorized operation.¶

5.3.3.13. Source page 938 of the original specification

10.6.25 — Execution-State Continuity Record¶

An Execution-State Continuity Record, or ESCR, means protected evidence establishing an approved transition between relevant execution generations.¶

10.6.26 — Actual Consequential Operation Descriptor¶

An Actual Consequential Operation Descriptor, or ACOD, means a machine-verifiable representation of the real operation presented to a Finality Sink.¶

10.6.27 — Revalidation Authority¶

Revalidation Authority means a protected identity or component authorized to determine whether specified execution changes permit continued consequential operation.¶

10.6.28 — Drift Classification¶

Drift Classification means the protected classification of a detected execution change according to its security relevance and required authority response.¶

10.6.29 — Execution Integrity Coverage¶

Execution Integrity Coverage means the set of measured and enforced computational components and paths supporting a claimed execution-correspondence property.¶

10.6.30 — Protected Drift Recovery¶

Protected Drift Recovery means a controlled transition restoring valid operation-specific authority after drift, rollback, substitution, or uncertainty.¶

10.7 — APPROVED EXECUTION BASELINE¶

An AEB-10 may be established when a Candidate Act is approved or when a protected authority authorizes a class of computational implementations.¶

A representative structure is:¶

APPROVED_EXECUTION_BASELINE = { baseline_identifier, baseline_version, candidate_act_reference, authorized_effect_envelope, approved_model_identity, approved_model_generation, approved_algorithm_identity, approved_algorithmic_logic_commitment, permitted_adapter_identities, permitted_runtime_configurations,¶

5.3.3.14. Source page 939 of the original specification

permitted_inference_routes, required_context_conditions, applicable_tool_contracts, approved_hardware_or_environment_classes, verification_assurance_profile, permitted_drift_classes, revalidation_policy, designated_finality_sinks, authority_epoch, revocation_reference, protected_baseline_authentication }¶

The baseline need not contain every possible field.¶

It must represent sufficient information for the execution property actually enforced.¶

The baseline may identify one approved generation or a defined family of compatible generations.¶

A protected baseline may authorize certain implementation changes without authorizing any arbitrary replacement.¶

10.8 — ACTUAL ACTIVATED-GENERATION MEASUREMENT¶

10.8.1 — Measurement Timing¶

The relevant measurement may occur at model loading, runtime initialization, adapter activation, kernel dispatch, inference routing, execution checkpoint, or immediately before consequential release.¶

10.8.2 — Active Model Identity¶

The protected controller establishes the identity of the model actually selected for the relevant computation.¶

10.8.3 — Loaded Model State¶

Where supported, the measurement may reference loaded weights, model segments, parameter manifests, or authenticated activation state.¶

10.8.4 — Active Adapter¶

An adapter or fine-tuning component may be measured separately from the base model.¶

10.8.5 — Active Algorithm¶

5.3.3.15. Source page 940 of the original specification

The controller may measure the algorithmic logic, executable code, policy module, or planning procedure used.¶

10.8.6 — Runtime Configuration¶

The measurement may cover precision mode, decoding settings, resource bindings, selected runtime libraries, or other relevant configuration.¶

10.8.7 — Hardware Environment¶

The controller may identify the processor, accelerator, secure environment, or execution class where necessary.¶

10.8.8 — Protected Observation¶

The measurement must be obtained from a source having suitable visibility and resistance to manipulation under the threat model.¶

10.8.9 — Measurement Completeness¶

Measuring a model file stored on disk does not automatically establish that the same model state was used by the actual running process.¶

10.8.10 — Activation Binding¶

The protected evidence associates the measurement with the actual execution generation and operation under consideration.¶

10.9 — EXECUTION-DEPENDENCY CLOSURE¶

A model's behavior may depend upon more than its primary weights.¶

The execution dependency representation may include:¶

The active base model;¶

Selected adapters;¶

Tokenization or preprocessing;¶

Inference runtime;¶

System and developer instruction configuration;¶

Tool-selection logic;¶

Retrieval mechanisms;¶

5.3.3.16. Source page 941 of the original specification

Memory and context inputs;¶

Randomness settings;¶

Hardware-specific execution paths;¶

And selected effect-capable output interfaces.¶

A protected verifier may identify the dependencies relevant to the claimed continuity guarantee.¶

The required dependency coverage may differ across applications.¶

For example, a command-generation workflow may require verification of the model-selection logic and tool dispatcher.¶

A deterministic safety controller may instead require current executable logic and calibrated sensor-processing state.¶

A remote service may require authenticated statements concerning its actual activated generation.¶

Where the necessary dependencies cannot be established, the system does not infer complete execution equivalence from a partial measurement.¶

10.10 — ALGORITHMIC LOGIC FINGERPRINT VARIANT¶

10.10.1 — Approved Fingerprint¶

A protected authority may establish a reference Algorithmic Logic Fingerprint associated with the authorized Candidate Act.¶

10.10.2 — Activated Fingerprint¶

A current fingerprint may be obtained from the actual activated implementation.¶

10.10.3 — Protected Comparison¶

The verifier evaluates the activated fingerprint under the specified approval relation.¶

10.10.4 — Exact Equality¶

An implementation may require exact equality where the fingerprint representation is designed for that purpose.¶

10.10.5 — Approved Equivalence Set¶

5.3.3.17. Source page 942 of the original specification

Another implementation may permit membership in a protected set of authorized algorithm generations.¶

10.10.6 — Semantic Compatibility¶

An implementation may apply a defined algorithmic compatibility predicate rather than requiring identical executable bytes.¶

10.10.7 — Unsupported Equality¶

Where a fingerprint omits security-relevant model state or runtime dependencies, equality does not establish a broader property than the evidence supports.¶

10.10.8 — Finality Requirement¶

Where ALF matching is a mandatory condition, the actual Finality Sink requires protected evidence of the activated ALF's permitted correspondence with the approved record.¶

10.10.9 — Non-Limiting Scope¶

ALF is one optional technical representation.¶

The embodiment also supports model, runtime, configuration, and effect-based execution-continuity mechanisms that do not depend upon a particular ALF construction.¶

10.11 — EXECUTION DRIFT CLASSIFICATION¶

A protected system may classify detected changes according to a defined policy.¶

Class D0 — Verified Current Match. The required measured execution characteristics satisfy the approved baseline.¶

Class D1 — Permitted Nonmaterial Change. A change has occurred but falls within an expressly authorized execution envelope.¶

Class D2 — Compatible Change Requiring Protected Continuity Evidence. A change is potentially acceptable but requires a valid current equivalence or revalidation result.¶

Class D3 — Unauthorized Implementation Substitution. The active model, algorithm, adapter, or runtime differs from the permitted implementation without valid authority.¶

Class D4 — Security-Relevant Context Change. Relevant instructions, retrieval state, policy, or environmental conditions no longer satisfy a required authorization predicate.¶

Class D5 — Behavioral Deviation. A specified statistical or functional comparison identifies a material change under its defined measurement assumptions.¶

5.3.3.18. Source page 943 of the original specification

Class D6 — Actual Operation Mismatch. The pending consequential operation differs from the authorized operation or effect envelope.¶

Class D7 — Measurement or Coverage Failure. The current execution generation or required dependency cannot be reliably established.¶

Class D8 — Stale or Revoked Authority. Current protected authority has expired, been revoked, consumed, or superseded.¶

Class D9 — Unresolved Execution State. The system cannot determine whether a previously authorized computation or effect remains valid following a crash, migration, or partial state transition.¶

The classification may be finer or coarser in other implementations.¶

A permissive outcome requires the applicable protected predicates to be satisfied.¶

10.12 — MONITORING TRIGGERS¶

10.12.1 — Model Load¶

A new model activation may trigger protected measurement.¶

10.12.2 — Model Replacement¶

A change to the active model may invalidate relevant earlier authority.¶

10.12.3 — Adapter Activation¶

Loading, changing, or disabling a behavior-affecting adapter may trigger revalidation.¶

10.12.4 — Runtime Update¶

A new inference runtime or compiler generation may trigger a current execution check.¶

10.12.5 — Tool Update¶

A changed tool or effect contract may require semantic compatibility verification.¶

10.12.6 — Route Selection¶

Switching from one inference service to another may require revalidation of current execution provenance.¶

10.12.7 — Context Change¶

A change to protected instruction context, retrieval data, or task policy may invalidate assumptions supporting an earlier approval.¶

5.3.3.19. Source page 944 of the original specification

10.12.8 — Hardware Migration¶

Moving to another accelerator or device may require current environment and ownership checks.¶

10.12.9 — Policy Update¶

A protected authorization-policy update may invalidate relevant unconsumed authority.¶

10.12.10 — Statistical Drift Alarm¶

A defined performance or behavior threshold may trigger restriction or increased verification.¶

10.12.11 — Finality Presentation¶

Every governed consequential operation may require an applicable current validity check at its Finality Sink.¶

10.12.12 — Revalidation Optimization¶

A current protected continuity state may be reused where its binding, freshness, and revocation conditions remain valid.¶

10.13 — FORMAL EXECUTION-CONTINUITY PREDICATE¶

represent the approved execution baseline.¶

represent the measured activated execution generation relevant to time t.¶

represent the actual relevant context.¶

represent the actual pending consequential operation.¶

5.3.3.20. Source page 945 of the original specification

represent the applicable protected policy and authority state.¶

A principal validity predicate may require:¶

EXECUTION_CONTINUITY_VALID(B, A(t), C, P) AND OPERATION_WITHIN_AUTHORIZED_EFFECT(O, P) AND CURRENT_AUTHORITY_VALID(P) AND SINK_LOCAL_STATE_VALID¶

Where a protected drift revalidation fence is active, the operation remains non-effective until the required validity predicates are satisfied.¶

10.13.1 — Exact Generation Matching¶

An implementation may require:¶

HASH(MEASURED_ACTIVATED_GENERATION) == APPROVED_GENERATION_COMMITMENT¶

where the protected measurement genuinely represents the activated state relevant to the authorized operation.¶

10.13.2 — Approved Set Membership¶

An implementation may permit:¶

A(t) IN APPROVED_EXECUTION_GENERATIONS¶

subject to current policy and effect scope.¶

10.13.3 — Compatibility Verification¶

A protected verifier may establish:¶

COMPATIBLE(A(t), B, REQUIRED_PROPERTIES) == TRUE¶

under a defined technical predicate.¶

10.13.4 — Behavior Monitoring¶

5.3.3.21. Source page 946 of the original specification

A statistical detector may evaluate:¶

DRIFT_METRIC( reference_observations, current_observations )¶

against an authorized threshold.¶

The outcome reflects the particular detector and measurement assumptions.¶

10.13.5 — No Universal Statistical Equivalence¶

A failure to detect statistical drift does not prove that two arbitrary models have identical behavior.¶

10.13.6 — Effectuation Independence¶

Even where execution continuity is verified, the actual effect must independently satisfy its operation-specific authority.¶

10.14 — PROTECTED DRIFT EVIDENCE RECORD¶

A representative PDVR may comprise:¶

PROTECTED_DRIFT_VERIFICATION_RECEIPT = { receipt_version, candidate_act_reference, approved_baseline_commitment, activated_model_commitment, activated_algorithm_commitment, activated_adapter_references, current_runtime_commitment, relevant_context_commitment, execution_dependency_reference, activated_environment_identity, measurement_epoch, drift_classification, comparison_predicate, comparison_result, authorized_continuity_scope, verifier_identity, verifier_role, authority_epoch, designated_finality_sink, freshness_reference, cryptographic_or_protected_authentication }¶

5.3.3.22. Source page 947 of the original specification

The record may be represented by a cryptographically authenticated object or protected state entry.¶

The receipt is not necessarily a blockchain object or a historical audit record.¶

Where the protected protocol makes it mandatory, the receipt is an operational input to current finality authorization.¶

It is distinct from a CW-2 actual-effect receipt, which may be required to establish causal authority for a later consequential phase.¶

10.15 — PROTECTED VERIFIER IDENTITY¶

An execution-drift verifier may possess an enrolled cryptographic identity.¶

The verifier may operate:¶

Within a protected process;¶

Within an isolated processor;¶

Inside a secure execution environment;¶

On a separate protected device;¶

Through a remote attestation service;¶

Within the Finality Sink;¶

Or across several independently authenticated components.¶

The verifier's identity is associated with an authorized role and applicable execution-measurement scope.¶

The Finality Sink may verify the result's authenticity, current validity, and authorization before relying upon it.¶

A forged signed-looking record is not accepted merely because it contains expected field names.¶

An authenticated but unauthorized verifier cannot issue valid drift-continuity authority.¶

An authentic verifier result does not establish properties outside the verifier's actual evidence and trust assumptions.¶

5.3.3.23. Source page 948 of the original specification

10.16 — PROTECTED MODEL HOT-SWAPPING¶

A model-serving system may replace a model while an autonomous task remains active.¶

The external service endpoint may remain unchanged.¶

10.16.1 — Original Approval¶

A Candidate Act or approved operation class is associated with one permitted execution generation.¶

10.16.2 — Model Replacement¶

A deployment controller activates another generation.¶

10.16.3 — Protected Change Event¶

The system records or detects the current activation change.¶

10.16.4 — Existing Pending Operations¶

Earlier approvals associated with the former generation are examined under the protected continuity policy.¶

10.16.5 — Material Change¶

If the replacement is not permitted, affected consequential authority becomes suspended or invalid.¶

10.16.6 — Compatible Replacement¶

A qualified revalidation procedure may authorize continuity under the new generation.¶

10.16.7 — Sink-Time Check¶

The actual Finality Sink verifies current execution-state authority before permitting an external effect.¶

10.16.8 — Already Completed Effects¶

Consequences already completed under earlier valid authority remain historical real effects.¶

They are not retroactively undone by model replacement.¶

10.17 — ADAPTERS, FINE-TUNING, AND MODEL MODIFICATION¶

A deployed model may be modified through adapters, low-rank components, fine-tuning updates, prompt modules, routing weights, or other behavior-relevant mechanisms.¶

5.3.3.24. Source page 949 of the original specification

The base model identifier may remain unchanged.¶

The protected execution baseline may therefore identify both the base model and the relevant active extensions.¶

The protected verifier determines whether the actual combination is authorized.¶

A signed base-model digest is insufficient to establish the current behavior if an unmeasured adapter materially affects operation generation.¶

Where an adapter is approved for a restricted class of tasks, the system may permit only those tasks under the corresponding authorization.¶

An agent cannot automatically use the same earlier finality authority for a newly activated unrestricted adapter.¶

10.18 — QUANTIZATION AND OPTIMIZED EXECUTION¶

Model execution may use different numerical precision, quantization methods, compilation targets, optimized kernels, or accelerator-specific implementations.¶

Such changes may be permissible for some operations and security-relevant for others.¶

The system may define an execution-envelope predicate allowing selected transformations.¶

For example, a protected policy may permit a specified quantized model generation for nonconsequential analysis while requiring a separately verified configuration for a high-impact external transaction.¶

Another implementation may approve a group of equivalent kernels under a validated tolerance or functional property.¶

Cryptographic inequality between two optimized implementations does not automatically establish that an actual operation is unauthorized where an approved compatibility policy exists.¶

Conversely, a statement that an optimization is mathematically intended to preserve behavior does not independently prove that every consequential operation remains equivalent.¶

10.19 — MODEL ROUTING AND MULTI-MODEL SYSTEMS¶

An autonomous platform may route requests among several models according to cost, latency, load, context length, task type, or other factors.¶

The protected baseline may identify permitted model routes or constraints.¶

5.3.3.25. Source page 950 of the original specification

10.19.1 — Approved Route¶

The current selected model is within the permitted execution set.¶

10.19.2 — Unapproved Route¶

The request is silently redirected to another model whose generation is outside the permitted authority.¶

10.19.3 — Protected Selection Evidence¶

A trusted router or execution controller records the actual activated destination.¶

10.19.4 — Remote Provider Evidence¶

Where the model executes remotely, the protected system may require suitable authenticated execution evidence.¶

10.19.5 — Route Uncertainty¶

A service provider's unsupported declaration of the model used may be insufficient for stronger assurance claims.¶

10.19.6 — Finality Revalidation¶

The actual operation may be withheld until current route and authority requirements are satisfied.¶

10.19.7 — Multi-Model Composition¶

Where several models contribute to one Candidate Act, the protected dependency record may identify the relevant participating generations.¶

10.20 — PROTECTED INSTRUCTION AND CONTEXT DRIFT¶

A model may operate under an unchanged software implementation while its effective instructions or context have changed.¶

A lower-trust document may introduce instructions attempting to influence the agent toward a consequential operation not authorized by the principal.¶

The protected system may maintain a distinction between authoritative task instructions and untrusted retrieved or observed content.¶

A protected context commitment may identify relevant authorized instruction state.¶

Where a security-relevant context change occurs, the system may require renewed authorization, additional verification, or operation-specific denial.¶

5.3.3.26. Source page 951 of the original specification

A simple hash comparison over the entire prompt is optional.¶

It may be unsuitable where ordinary task data changes legitimately.¶

A stronger implementation identifies the particular authority-bearing or effect-relevant context conditions that must remain valid.¶

The actual Finality Sink separately verifies the operation and authority.¶

Thus, a malicious document cannot confer real execution authority merely by persuading the model to generate a command.¶

10.21 — BEHAVIORAL AND STATISTICAL DRIFT¶

A protected behavioral monitor may compare selected current operational measurements with approved reference conditions.¶

Such measurements may include command-selection rates, output categories, error frequencies, tool-call distributions, prediction calibration, resource patterns, or other application-specific indicators.¶

The verifier may employ appropriate statistical tests, control limits, reference probes, or controlled evaluations.¶

10.21.1 — Reference Distribution¶

The system maintains a defined baseline and measurement procedure.¶

10.21.2 — Current Observations¶

Qualified current observations are collected from relevant execution paths.¶

10.21.3 — Drift Threshold¶

A policy defines the significance of the observed difference.¶

10.21.4 — Confidence and Uncertainty¶

The result may include uncertainty or evidence quality.¶

10.21.5 — Protected Consequence¶

A material monitored deviation may trigger revalidation, narrowed authority, or suspension of selected consequential operations.¶

10.21.6 — Limitations¶

Statistical monitoring may produce false positives and false negatives.¶

5.3.3.27. Source page 952 of the original specification

A model may produce a harmful individual operation even when aggregate drift metrics remain normal.¶

The Finality Sink therefore continues to verify each governed actual consequential operation under the applicable policy.¶

10.22 — EFFECTUATION-TIME REVALIDATION¶

The Finality Sink is the controlled boundary responsible for permitting the actual effect.¶

It may be a network gateway, transaction controller, file commit service, credential broker, device command controller, database mutation sink, actuator controller, or another effect-capable primitive.¶

The sink obtains or reconstructs the actual pending operation.¶

It verifies the operation against:¶

The approved Candidate Act;¶

The authorized effect envelope;¶

The applicable execution baseline;¶

The activated-generation evidence;¶

Any required drift-continuity receipt;¶

Current protected authority;¶

Current resource identity;¶

And sink-local protected state.¶

A valid model integrity record does not replace the requirement to check the actual effect.¶

A previously approved Candidate Act does not automatically remain valid when the current execution conditions no longer satisfy the applicable predicate.¶

Where an effect can occur through several interfaces, the relevant paths must enforce equivalent mandatory conditions within the claimed coverage.¶

10.23 — DRIFT-DEPENDENT NON-BEARER FINALITY AUTHORITY¶

A representative authority may comprise:¶

5.3.3.28. Source page 953 of the original specification

DRIFT_DEPENDENT_FINALITY_AUTHORITY = { candidate_act_reference, authorized_effect_envelope, approved_execution_baseline_reference, activated_generation_reference, required_drift_verification_reference, actual_operation_commitment, authorized_resource_identity, authorized_destination, current_execution_epoch, current_authority_epoch, designated_finality_sink, use_limit, revocation_reference, protected_consumption_reference, cryptographic_or_protected_authentication }¶

The authority may be implemented as an authenticated capability, protected register state, secure key-release condition, or another scoped non-bearer enablement.¶

Possession of an earlier authority object does not automatically authorize a new model generation.¶

The actual sink verifies current bindings and protected consumption state before permitting the effect.¶

10.24 — PROTECTED EXECUTION-DRIFT STATE MACHINE¶

A non-limiting state machine may comprise:¶

BASELINE_PENDING: Required execution authorization has not yet been established.¶

BASELINE_APPROVED: A valid approved execution baseline exists.¶

ACTIVATION_PENDING: The actual computational generation is being loaded or selected.¶

MEASUREMENT_PENDING: Required current-generation evidence is not yet available.¶

GENERATION_VERIFIED: The relevant execution state satisfies the approved baseline.¶

DRIFT_OBSERVED: A relevant execution-state change has been detected.¶

REVALIDATION_FENCED: Affected consequential operations remain withheld.¶

COMPATIBILITY_PENDING: An authorized verifier is evaluating the changed state.¶

5.3.3.29. Source page 954 of the original specification

CONTINUITY_ACCEPTED: Valid protected evidence permits specified continuation.¶

NEW_AUTHORITY_REQUIRED: Existing authority cannot cover the current generation.¶

OPERATION_PENDING: The actual proposed consequence awaits sink verification.¶

FINALITY_VERIFICATION_PENDING: Current operation, authority, and generation checks are underway.¶

EFFECT_PERMITTED: All applicable mandatory conditions pass.¶

EFFECT_WITHHELD: One or more mandatory conditions fail or cannot be established.¶

EFFECT_ATTEMPTED: The controlled release operation has been initiated.¶

OUTCOME_UNCERTAIN: The actual effect outcome cannot be fully determined.¶

RECOVERY_PENDING: Further protected reconciliation or reauthorization is required.¶

TERMINATED: The operation has completed or been validly abandoned.¶

State transitions are authenticated or otherwise protected according to the applicable trust model.¶

10.25 — PRINCIPAL END-TO-END WORKFLOW¶

Step 1 — Receive Authorized Task. An autonomous system receives an operation request under valid source authority.¶

Step 2 — Construct Candidate Act. The protected controller identifies the proposed consequential effect.¶

Step 3 — Establish Approved Execution Baseline. Relevant model, algorithm, runtime, context, and environment conditions are recorded.¶

Step 4 — Establish Non-Effective State. The consequential operation remains withheld pending mandatory authorization.¶

Step 5 — Activate Computational Generation. The appropriate model and execution components are selected or loaded.¶

Step 6 — Measure Actual Generation. The protected measurement function obtains current execution evidence.¶

Step 7 — Verify Relevant Dependencies. Required adapters, runtimes, instruction contexts, and hardware interfaces are identified.¶

5.3.3.30. Source page 955 of the original specification

Step 8 — Compare Against Baseline. The activated state is evaluated under the applicable continuity predicate.¶

Step 9 — Detect Drift. Any relevant difference is classified.¶

Step 10 — Establish Revalidation Fence. If necessary, affected prior authority is restricted.¶

Step 11 — Evaluate Compatibility. A protected verifier determines whether continuation is permissible.¶

Step 12 — Authenticate Decision. The authorized verifier commits appropriate evidence.¶

Step 13 — Establish Current Authority. Scoped finality enablement is prepared or revalidated.¶

Step 14 — Produce Candidate Operation. The agent or computational system generates the proposed operation.¶

Step 15 — Obtain Actual Pending Operation. The Finality Sink independently reconstructs the consequential command.¶

Step 16 — Verify Current Execution Generation. The sink checks the required current-generation and authority references.¶

Step 17 — Verify Actual Effect Scope. The sink checks the real target, parameters, destination, and other required operation attributes.¶

Step 18 — Verify Protected State. Current revocation, consumption, and authority epochs are checked.¶

Step 19 — Consume or Reserve Authority. The sink performs the required protected state transition.¶

Step 20 — Permit Effectuation. The real consequence is enabled only after mandatory predicates pass.¶

Step 21 — Record Attempt State. Qualified protected evidence of the effectuation attempt is committed.¶

Step 22 — Reconcile Outcome. Where applicable, actual completion or uncertainty is determined.¶

Step 23 — Govern Successor Phases. Any dependent further operation remains subject to its own current authority and optional CW-2 causal receipt conditions.¶

10.26 — REFERENCE PSEUDOCODE: ACTIVATED-GENERATION MEASUREMENT¶

5.3.3.31. Source page 956 of the original specification

FUNCTION MEASURE_ACTIVATED_GENERATION( candidate_act, protected_execution_controller ): REQUIRE VERIFY_CANDIDATE_ACT(candidate_act) active_model = protected_execution_controller .MEASURE_CURRENT_MODEL() active_algorithm = protected_execution_controller .MEASURE_CURRENT_ALGORITHM() active_adapters = protected_execution_controller .MEASURE_ACTIVE_ADAPTERS() active_runtime = protected_execution_controller .MEASURE_CURRENT_RUNTIME() active_route = protected_execution_controller .RESOLVE_CURRENT_INFERENCE_ROUTE() dependencies = RESOLVE_REQUIRED_EXECUTION_DEPENDENCIES( candidate_act ) IF REQUIRED_MEASUREMENTS_INCOMPLETE( active_model, active_algorithm, active_adapters, active_runtime, active_route, dependencies ): RETURN MEASUREMENT_UNVERIFIED evidence = protected_execution_controller .AUTHENTICATE_MEASUREMENT({ candidate: HASH(candidate_act), model: HASH(active_model), algorithm:¶

5.3.3.32. Source page 957 of the original specification

HASH(active_algorithm), adapters: HASH_CANONICAL(active_adapters), runtime: HASH(active_runtime), route: HASH(active_route), dependencies: HASH(dependencies), measurement_epoch: CURRENT_MEASUREMENT_EPOCH() }) RETURN evidence¶

The listed measurements must correspond to the actual activated components, not merely a package manifest supplied by the requesting agent.¶

10.27 — REFERENCE PSEUDOCODE: DRIFT EVALUATION¶

FUNCTION VERIFY_EXECUTION_CONTINUITY( approved_baseline, activated_generation_evidence, candidate_act, protected_drift_verifier ): REQUIRE VERIFY_APPROVED_BASELINE( approved_baseline ) REQUIRE VERIFY_ACTIVATED_EVIDENCE( activated_generation_evidence ) REQUIRE VERIFY_VERIFIER_AUTHORITY( protected_drift_verifier ) current = EXTRACT_ACTIVATED_GENERATION( activated_generation_evidence ) IF EXACT_APPROVED_MATCH(¶

5.3.3.33. Source page 958 of the original specification

approved_baseline, current ): result = VERIFIED_MATCH ELSE IF VALID_APPROVED_COMPATIBILITY( approved_baseline, current, candidate_act ): result = VERIFIED_COMPATIBLE_CHANGE ELSE IF REQUIRED_EVIDENCE_INCOMPLETE(current): result = EXECUTION_UNVERIFIED ELSE: result = INCOMPATIBLE_EXECUTION_DRIFT decision = protected_drift_verifier .AUTHENTICATE_DECISION({ baseline: HASH(approved_baseline), active_generation: HASH(activated_generation_evidence), candidate_act: HASH(candidate_act), result: result, authority_epoch: CURRENT_AUTHORITY_EPOCH(), verifier_identity: protected_drift_verifier.identity }) RETURN decision¶

10.28 — REFERENCE PSEUDOCODE: DRIFT-DEPENDENT AUTHORITY¶

FUNCTION PREPARE_CURRENT_FINALITY_AUTHORITY( candidate_act, drift_decision, protected_authority_controller ): REQUIRE VERIFY_DRIFT_DECISION_AUTHENTICITY(¶

5.3.3.34. Source page 959 of the original specification

drift_decision ) REQUIRE VERIFY_DECISION_APPLIES_TO_CANDIDATE( drift_decision, candidate_act ) IF drift_decision.result NOT IN { VERIFIED_MATCH, VERIFIED_COMPATIBLE_CHANGE }: RETURN HOLD_OR_REQUIRE_REAUTHORIZATION REQUIRE VERIFY_CURRENT_AUTHORIZATION( candidate_act ) REQUIRE VERIFY_CURRENT_EXECUTION_EPOCH( drift_decision ) authority = protected_authority_controller .ATOMIC_COMMIT_AUTHORITY({ candidate: HASH(candidate_act), execution_generation: drift_decision.active_generation, baseline: drift_decision.baseline, permitted_effect: HASH(AUTHORIZED_EFFECT_ENVELOPE()), designated_sink: CURRENT_FINALITY_SINK(), authority_epoch: CURRENT_AUTHORITY_EPOCH(), usage_limit: OPERATION_SPECIFIC_LIMIT() }) IF authority != COMMITTED: RETURN DENY RETURN authority¶

5.3.3.35. Source page 960 of the original specification

10.29 — REFERENCE PSEUDOCODE: EFFECTUATION-TIME REVALIDATION¶

FUNCTION EFFECTUATE_WITH_EXECUTION_REVALIDATION( candidate_act, protected_finality_authority, finality_sink ): actual_operation = finality_sink.RECONSTRUCT_PENDING_OPERATION() IF actual_operation IS NULL: RETURN DENY REQUIRE finality_sink .VERIFY_CANDIDATE_ACT_BINDING( candidate_act, actual_operation ) REQUIRE finality_sink .VERIFY_CURRENT_EXECUTION_GENERATION( protected_finality_authority ) REQUIRE finality_sink .VERIFY_REQUIRED_DRIFT_EVIDENCE( protected_finality_authority ) REQUIRE finality_sink .VERIFY_EXECUTION_MEASUREMENT_EPOCH() REQUIRE finality_sink .VERIFY_ACTUAL_OPERATION_SCOPE( actual_operation, candidate_act ) REQUIRE finality_sink .VERIFY_ACTUAL_RESOURCE_AND_DESTINATION() REQUIRE finality_sink .VERIFY_CURRENT_AUTHORITY_AND_REVOCATION() REQUIRE finality_sink .VERIFY_SINK_LOCAL_CONSUMPTION_STATE() consumption = finality_sink.ATOMIC_CONSUME_AUTHORITY( protected_finality_authority,¶

5.3.3.36. Source page 961 of the original specification

actual_operation ) IF consumption != SUCCESS: RETURN DENY RETURN finality_sink.EFFECTUATE( actual_operation, consumption )¶

10.30 — REFERENCE PSEUDOCODE: UPDATE FENCING¶

FUNCTION HANDLE_EXECUTION_UPDATE( affected_execution_domain, detected_update, protected_controller ): REQUIRE VERIFY_UPDATE_SOURCE_OR_OBSERVATION( detected_update ) affected_authorities = RESOLVE_AUTHORITIES_DEPENDENT_ON( affected_execution_domain, detected_update ) fence = protected_controller .ATOMIC_ADVANCE_EXECUTION_EPOCH_AND_FENCE( affected_authorities ) IF fence != COMMITTED: RETURN UPDATE_TRANSITION_UNRESOLVED new_measurement = MEASURE_CURRENT_EXECUTION_GENERATION( affected_execution_domain ) IF new_measurement IS UNVERIFIED: RETURN HOLD_AFFECTED_EFFECTS FOR EACH authority IN affected_authorities: result = VERIFY_CURRENT_COMPATIBILITY( authority, new_measurement¶

5.3.3.37. Source page 962 of the original specification

) IF result != ACCEPTED: KEEP_AUTHORITY_FENCED(authority) ELSE: PREPARE_SCOPED_CONTINUITY( authority, result ) RETURN PROTECTED_UPDATE_STATE¶

The ordering assumes that the relevant protected effectuation paths enforce the current execution epoch.¶

10.31 — REFERENCE PSEUDOCODE: STATISTICAL DRIFT TRIGGER¶

FUNCTION EVALUATE_BEHAVIORAL_DRIFT( reference_metrics, current_metrics, protected_monitoring_policy ): REQUIRE VERIFY_METRIC_SOURCE( reference_metrics ) REQUIRE VERIFY_METRIC_SOURCE( current_metrics ) REQUIRE VERIFY_MONITORING_POLICY( protected_monitoring_policy ) result = APPLY_SPECIFIED_DRIFT_TEST( reference_metrics, current_metrics, protected_monitoring_policy ) IF result == MATERIAL_DEVIATION: event = PROTECTED_COMMIT({ monitoring_policy: HASH(protected_monitoring_policy), reference:¶

5.3.3.38. Source page 963 of the original specification

HASH(reference_metrics), current: HASH(current_metrics), classification: BEHAVIORAL_DRIFT_TRIGGERED, affected_operations: RESOLVE_AFFECTED_OPERATION_CLASSES() }) APPLY_PROTECTED_REVALIDATION_POLICY(event) RETURN event IF result == INCONCLUSIVE: RETURN APPLY_UNCERTAINTY_POLICY() RETURN NO_TRIGGER_UNDER_SPECIFIED_TEST¶

A negative statistical result does not override a separate mandatory actual-operation failure.¶

10.32 — WORKED EXAMPLE A: MODEL REPLACEMENT AFTER APPROVAL¶

An autonomous assistant receives authorization to generate a bounded operational command under a specified approved model generation.¶

The Candidate Act and approved execution baseline are committed.¶

Before actual execution, the model-serving component replaces the original model with another generation.¶

The service endpoint and outward-facing tool interface remain unchanged.¶

The protected activation monitor detects the new model generation.¶

The current activated-generation measurement differs from the protected baseline.¶

Unless an authorized compatibility decision permits the replacement, the corresponding finality authority becomes invalid or remains fenced.¶

The agent may still generate a proposed command.¶

However, the Finality Sink independently verifies the current execution-generation authority and refuses the consequential operation.¶

5.3.3.39. Source page 964 of the original specification

Expected demonstrable result: The measured active generation differs from the approved generation, and the unsupported consequential operation is withheld.¶

The protection arises from the mandatory connection between activated-generation evidence and actual effectuation.¶

10.33 — WORKED EXAMPLE B: SIGNED-LOOKING BUT UNTRUSTED EXECUTION RECORD¶

An attacker constructs a data object that resembles an authorized execution record.¶

The object contains the expected model identifier, apparently valid timestamps, and a favorable drift result.¶

However, the record was not authenticated by an enrolled authorized verifier.¶

The requesting agent submits the object with its consequential command.¶

The Finality Sink verifies the record's cryptographic origin, authorized role, protected binding, and relevant current state.¶

The forged record fails the required verification.¶

The sink refuses effectuation.¶

Expected demonstrable result: A syntactically plausible but untrusted record cannot substitute for qualified protected verification evidence.¶

10.34 — WORKED EXAMPLE C: MODEL ADAPTER SUBSTITUTION¶

A protected system approves an agent using a specified base model and adapter configuration.¶

The agent's runtime subsequently activates a different adapter.¶

The base model name and exposed service endpoint remain unchanged.¶

The protected measurement component identifies the actual adapter generation.¶

The activated configuration no longer matches the permitted envelope.¶

The drift verifier classifies the change as incompatible or requiring revalidation.¶

A consequential operation generated by the modified configuration remains non-effective until valid authority is established.¶

5.3.3.40. Source page 965 of the original specification

This example addresses configurations in which measuring only the base model would leave a security-relevant behavior modification unexamined.¶

10.35 — WORKED EXAMPLE D: SILENT INFERENCE ROUTE CHANGE¶

A model-serving infrastructure routes an agent's request from a local execution environment to a remote inference service.¶

The routing decision may be made for performance or resource-management reasons.¶

However, the earlier approval may be limited to the local model and associated information-handling conditions.¶

The protected router identifies the actual destination.¶

The new route is not included in the approved execution envelope.¶

The relevant protected authority is suspended.¶

Any separate transfer of protected input data is governed by its own disclosure authority.¶

The resulting externally consequential command also requires valid current finality authority.¶

This example distinguishes changing computational location from valid authority to export information or perform the downstream operation.¶

10.36 — WORKED EXAMPLE E: ALGORITHM REPLACEMENT WITHOUT MODEL REPLACEMENT¶

An autonomous system uses a stable model to generate candidate options.¶

A separate algorithm selects which candidate operation should be executed.¶

The selection algorithm is replaced while the model weights remain unchanged.¶

The new algorithm chooses operations according to different criteria.¶

The approved baseline includes a protected commitment to the earlier authorized selection logic.¶

The activated algorithmic logic measurement differs.¶

The protected verifier determines whether the new algorithm falls within an approved compatibility class.¶

5.3.3.41. Source page 966 of the original specification

Absent valid continuity, the Finality Sink rejects the consequential operation.¶

The example demonstrates that model integrity alone is insufficient when another algorithm controls the actual action selected.¶

10.37 — WORKED EXAMPLE F: CHANGED RETRIEVAL CONTEXT¶

An autonomous agent is authorized to modify a specified project record.¶

The agent subsequently retrieves an external document containing instructions to change an unrelated record.¶

The model itself remains unchanged.¶

The lower-trust retrieval content influences the proposed operation.¶

The protected system maintains the original authorized effect envelope independently of the retrieved document.¶

The Finality Sink reconstructs the actual pending target and mutation.¶

The requested unrelated modification does not correspond to the authorized operation.¶

The sink rejects the effect.¶

A protected context-drift detector may provide additional evidence, but the mandatory operation-specific authority check does not depend upon perfectly identifying every malicious instruction in the retrieved document.¶

10.38 — WORKED EXAMPLE G: ACCELERATOR RUNTIME CHANGE¶

An autonomous controller uses an accelerator to calculate an action parameter.¶

An inference runtime update changes the accelerator kernel or numerical execution configuration.¶

The relevant protected baseline identifies the required runtime assurance profile.¶

The current activated runtime is measured.¶

A protected verifier determines whether the changed implementation is authorized or sufficiently compatible for the consequential command class.¶

The actual output remains withheld until the applicable continuity predicate and operation-specific authorization are satisfied.¶

5.3.3.42. Source page 967 of the original specification

Where the final command targets a physical device, the actuator Finality Sink separately verifies the actual operation parameters.¶

A permitted numerical runtime update does not bypass the independent physical-effect authorization.¶

10.39 — WORKED EXAMPLE H: BEHAVIORAL DRIFT WITHOUT ARTIFACT CHANGE¶

A deployed predictive model retains the same weights and executable implementation.¶

However, the operating environment changes, resulting in materially different input characteristics and degraded performance under a defined monitoring test.¶

The protected behavioral monitor detects a specified deviation.¶

The system restricts or requires additional verification for selected high-impact consequential operations.¶

For example, ordinary internal predictions may continue while automatic modification of protected resources is withheld.¶

The actual operation remains subject to Finality-Sink verification.¶

The system does not assert that the statistical drift detector precisely identifies every unsafe output.¶

Instead, the detector triggers a protected change to the allowed consequential authority.¶

10.40 — WORKED EXAMPLE I: MODEL ROLLBACK AFTER A FAILED UPDATE¶

An execution system activates a new model generation.¶

A fault causes the service to restore an earlier model.¶

The older model has a valid historical software signature.¶

However, its earlier operation-specific authority may have expired or been superseded.¶

The protected execution controller advances or checks the current generation state.¶

The Finality Sink rejects stale authority even though the restored software was previously approved.¶

5.3.3.43. Source page 968 of the original specification

A valid protected reauthorization or compatibility procedure may allow operation under the restored implementation.¶

This distinguishes valid software restoration from automatic resurrection of old effectuation rights.¶

10.41 — WORKED EXAMPLE J: DISTRIBUTED MULTI-MODEL WORKFLOW¶

An autonomous workflow uses a planning model, a resource-selection algorithm, and a separate execution agent.¶

The planning model proposes a task.¶

The resource-selection algorithm identifies a destination.¶

The execution agent constructs a real resource operation.¶

Each component may run under a different execution generation.¶

A protected dependency record identifies the components relevant to the consequential decision.¶

The controller verifies required current generation identities and valid authority continuity.¶

The final resource sink reconstructs the actual operation.¶

If an intermediate component changes the destination outside the authorized effect envelope, the operation is withheld.¶

The example illustrates that current authority may depend upon several computational components rather than one model file.¶

10.42 — COMPREHENSIVE ADVERSARIAL THREAT MODEL¶

10.42.1 — Model Hot-Swap Attack¶

A malicious or unauthorized actor replaces the model after approval.¶

The activated-generation measurement and sink-time verification detect or constrain the mismatch.¶

10.42.2 — Same-Name Model Substitution¶

A different model is served using the same public identifier.¶

5.3.3.44. Source page 969 of the original specification

Protected activation evidence identifies the relevant actual generation.¶

10.42.3 — Partial Model Hashing¶

An attacker changes an unmeasured behavior-relevant component while preserving the digest of a measured file.¶

The assurance depends upon appropriate dependency coverage.¶

10.42.4 — Adapter Injection¶

An unauthorized adapter changes model behavior.¶

The protected configuration measurement includes relevant adapter state.¶

10.42.5 — Algorithmic Logic Substitution¶

A planning or command-selection procedure changes after authorization.¶

The protected algorithmic commitment is revalidated.¶

10.42.6 — Runtime Library Replacement¶

A runtime dependency changes without changing the model.¶

Relevant current runtime evidence is checked.¶

10.42.7 — Compiler or Kernel Substitution¶

An unauthorized execution kernel is activated.¶

The protected execution envelope controls the applicable implementation.¶

10.42.8 — Quantization Misrepresentation¶

A system claims equivalence for an optimized model without satisfying the required verification.¶

The protected verifier requires appropriate evidence.¶

10.42.9 — Inference Routing Substitution¶

The agent's operation is generated by an unapproved remote model.¶

The actual route is bound to current execution authority.¶

10.42.10 — Forged Activated-Generation Evidence¶

An attacker creates a false current measurement.¶

5.3.3.45. Source page 970 of the original specification

The verifier checks the evidence source, identity, and binding.¶

10.42.11 — Forged Drift Receipt¶

A signed-looking approval object is presented without valid authorized authentication.¶

The Finality Sink rejects it.¶

10.42.12 — Unauthorized Verifier¶

An authenticated component with the wrong role approves an execution generation.¶

The sink checks verification authority.¶

10.42.13 — Stale Attestation Replay¶

An earlier valid measurement is replayed after the implementation changes.¶

Freshness, epoch, and operation binding prevent unsupported reuse.¶

10.42.14 — Measurement-to-Use Swap¶

The measured implementation is replaced after validation but before operation generation or effectuation.¶

The protected activation, generation, and effectuation bindings detect or prevent the invalid transition.¶

10.42.15 — Hidden Dynamic Code Loading¶

A runtime loads new executable components after the original measurement.¶

Mandatory load-path measurement or appropriately protected execution restrictions are required.¶

10.42.16 — Memory-Resident Parameter Mutation¶

Behavior-relevant model parameters change in memory after file verification.¶

The selected assurance profile requires suitable active-state measurement or protection.¶

10.42.17 — Untrusted Context Injection¶

External data attempts to modify the agent's effective authority.¶

The protected system separates context from source authority and verifies actual operations.¶

10.42.18 — Prompt Hierarchy Confusion¶

Lower-trust content impersonates higher-trust instructions.¶

5.3.3.46. Source page 971 of the original specification

Protected instruction-authority rules and sink-side scope enforcement prevent the content from independently granting effectuation rights.¶

10.42.19 — Retrieval-State Substitution¶

A retrieved resource is replaced after the original approval.¶

Protected context or actual target verification restricts unauthorized effects.¶

10.42.20 — Tool-Contract Drift¶

An updated tool introduces new side effects.¶

The current tool semantics must satisfy the authorized effect envelope.¶

10.42.21 — Resource Alias Drift¶

An operation's actual target changes through an environment update.¶

The Finality Sink verifies actual resource correspondence.¶

10.42.22 — Policy Rollback¶

An earlier permissive policy is restored without current authority.¶

Protected policy epochs reject stale authorization.¶

10.42.23 — Model Rollback Authority Replay¶

A restored older model attempts to reuse previously valid but expired finality authority.¶

The sink verifies current protected state.¶

10.42.24 — Behavioral Drift Concealment¶

An agent attempts to suppress unfavorable runtime monitoring data.¶

Protected metric sources and mandatory enforcement constraints limit the effect of unsupported monitoring claims.¶

10.42.25 — Statistical False Negative¶

The model produces a problematic individual operation without triggering an aggregate drift alarm.¶

The actual operation remains subject to independent finality checks.¶

10.42.26 — Statistical False Positive¶

A drift detector reports change despite a permitted implementation.¶

5.3.3.47. Source page 972 of the original specification

A protected compatibility or recovery process may restore authority under defined rules.¶

10.42.27 — Verification Exhaustion¶

An attacker forces repeated expensive model measurements or equivalence checks.¶

The system uses bounded verification work, cached protected validity, and conservative handling of required verification failure.¶

10.42.28 — Remote Provider Misrepresentation¶

A remote service provides unsupported assertions about its active model.¶

The guarantee depends upon qualified evidence or appropriate restrictions at covered effectuation paths.¶

10.42.29 — Distributed Component Mismatch¶

Different participating services use inconsistent generations.¶

The protected dependency verification checks the relevant composition.¶

10.42.30 — Unapproved Hardware Migration¶

Execution moves to another device without corresponding authority continuity.¶

The current execution identity and applicable ownership state are verified.¶

10.42.31 — Accelerator Direct-Egress Bypass¶

An effect-capable accelerator path avoids the ordinary host gateway.¶

The protected system must control relevant hardware effectuation paths.¶

10.42.32 — Snapshot Rollback¶

An execution environment restores an earlier protected-looking state.¶

Current authoritative epochs prevent invalid state resurrection.¶

10.42.33 — Duplicate Authority Consumption¶

A model generates repeated commands using one earlier authorization.¶

Sink-local protected consumption prevents unauthorized repeated exercise.¶

10.42.34 — Content Substitution¶

A model produces one approved output but a different command is sent for effectuation.¶

5.3.3.48. Source page 973 of the original specification

The Finality Sink reconstructs the actual pending operation.¶

10.42.35 — Compromised Runtime¶

The runtime fabricates its own execution-state measurements.¶

A stronger implementation requires trusted observation or enforced runtime restrictions under the applicable threat model.¶

10.42.36 — Compromised Finality Sink¶

An attacker controls the effect-capable controller itself.¶

The claimed guarantee depends upon an appropriately protected downstream or hardware enforcement boundary.¶

10.42.37 — Unknown Prior Effect¶

An earlier command may have executed before drift was detected.¶

The system records or preserves uncertainty and does not assume the prior effect was prevented.¶

10.42.38 — Unauthorized Recovery Action¶

An agent proposes a corrective operation after detected drift without valid authority.¶

The recovery operation requires its own protected authorization.¶

10.42.39 — Emergency-Mode Abuse¶

An agent attempts to bypass drift restrictions by claiming emergency status.¶

A protected emergency rule must be authenticated and bounded.¶

10.42.40 — Newly Introduced Egress Path¶

A software update creates an effectuation interface not covered by existing Finality Sinks.¶

The applicable enforcement-coverage state must be reassessed.¶

10.43 — CRASH CONSISTENCY, UNCERTAINTY, AND RECOVERY¶

10.43.1 — Crash Before Activation¶

A new execution generation is not presumed active without the required protected activation evidence.¶

5.3.3.49. Source page 974 of the original specification

10.43.2 — Crash During Measurement¶

Incomplete required evidence does not become an accepted current-generation result.¶

10.43.3 — Crash After Baseline Approval¶

Current validity must be established independently of mere possession of the earlier approval.¶

10.43.4 — Crash During Model Replacement¶

The controller may recover the current model generation and affected authority state.¶

10.43.5 — Crash During Revalidation¶

A partially completed comparison does not constitute a valid compatibility result.¶

10.43.6 — Crash After Authority Commit¶

The protected system recovers the current valid authority and consumption state.¶

10.43.7 — Crash After Effect Dispatch¶

The actual operation may have occurred.¶

The system preserves the appropriate attempt and outcome uncertainty.¶

10.43.8 — Rollback to Approved Implementation¶

A previous implementation may be reactivated only under current valid authority and state.¶

10.43.9 — Recovery Candidate Act¶

A corrective external effect requires valid current operation-specific authorization.¶

10.43.10 — Optional Causal Receipt¶

Where a successor operation requires receipt-constituted authority under CW-2, the required accepted actual-effect receipt remains necessary despite successful execution-drift revalidation.¶

10.44 — NON-LIMITING PROPOSED FEASIBILITY EXPERIMENTS¶

The following experiments are proposed for technical validation and are not represented as completed results.¶

Experiment 1 — Approved Model Execution: Activate an approved model and verify valid operation-specific finality authorization.¶

5.3.3.50. Source page 975 of the original specification

Experiment 2 — Model Replacement After Approval: Replace the model after approval and confirm that unsupported current authority is rejected.¶

Experiment 3 — Same Model Name: Serve a different model under the same external identifier and test detection.¶

Experiment 4 — Adapter Replacement: Change a behavior-relevant adapter while preserving the base model.¶

Experiment 5 — Model Weight Mutation: Modify selected parameters and verify the applicable active-state measurement.¶

Experiment 6 — Algorithm Replacement: Change the action-selection algorithm while preserving model weights.¶

Experiment 7 — Runtime Library Update: Replace a relevant runtime dependency after approval.¶

Experiment 8 — Accelerator Kernel Change: Alter a protected execution kernel and test current-generation validation.¶

Experiment 9 — Permitted Quantization: Activate an approved optimized model and verify compatible continuity.¶

Experiment 10 — Unverified Quantization: Substitute an optimized model without sufficient compatibility evidence.¶

Experiment 11 — Inference Route Change: Redirect a request from one model-serving environment to another.¶

Experiment 12 — Remote Model Evidence: Evaluate authenticated and unsupported claims concerning a remote model's actual generation.¶

Experiment 13 — Multi-Model Composition: Verify a workflow in which several models contribute to one Candidate Act.¶

Experiment 14 — Forged Measurement: Present an altered current-generation record.¶

Experiment 15 — Signed-Looking Record: Present a syntactically valid but cryptographically untrusted drift receipt.¶

Experiment 16 — Wrong Verifier Role: Use a genuine signature from an entity unauthorized for execution revalidation.¶

Experiment 17 — Stale Attestation: Replay an earlier valid environment measurement after a relevant update.¶

Experiment 18 — Measurement-to-Use Swap: Change the active implementation after measurement.¶

5.3.3.51. Source page 976 of the original specification

Experiment 19 — Dynamic Module Load: Load an unapproved execution dependency after initial activation.¶

Experiment 20 — Authorized Runtime Change: Demonstrate protected continuity after a verified compatible update.¶

Experiment 21 — Incompatible Runtime Change: Confirm withholding of an actual effect after incompatible drift.¶

Experiment 22 — Context Injection: Insert lower-trust instructions attempting to change the authorized operation.¶

Experiment 23 — Retrieval Resource Change: Change retrieved information relevant to the pending consequential operation.¶

Experiment 24 — Resource Alias Change: Modify the mapping of an authorized target.¶

Experiment 25 — Tool Semantic Update: Introduce additional side effects while preserving the tool interface.¶

Experiment 26 — Policy Epoch Change: Update the protected authorization policy while an operation remains pending.¶

Experiment 27 — Rollback: Restore an older model generation and verify current rather than historical authority.¶

Experiment 28 — Behavioral Drift: Trigger a defined statistical drift alarm without changing the model file.¶

Experiment 29 — False-Negative Protection: Generate an unauthorized actual operation that does not trigger the statistical monitor and verify sink rejection.¶

Experiment 30 — Nondeterministic Output: Repeat inference under valid conditions and distinguish permitted output variation from unauthorized consequential scope.¶

Experiment 31 — Candidate Act Substitution: Change the actual outgoing command after protected computation.¶

Experiment 32 — Authority Replay: Reuse one consumed effectuation authorization.¶

Experiment 33 — Hardware Migration: Transfer execution to another device while maintaining current ownership and finality requirements.¶

Experiment 34 — Snapshot Rollback: Restore an old execution snapshot containing stale authority.¶

Experiment 35 — Direct Accelerator Effect: Test relevant hardware-level effectuation-path coverage.¶

5.3.3.52. Source page 977 of the original specification

Experiment 36 — Parallel Model Update: Update a model while multiple consequential operations are pending.¶

Experiment 37 — Distributed Verifiers: Validate current execution state using separately authenticated components.¶

Experiment 38 — One-Component Controller: Implement measurement, drift verification, and finality within one protected component.¶

Experiment 39 — Source-Fencing Integration: Combine execution drift revalidation with exclusive device migration from Embodiment 9.¶

Experiment 40 — Credential Broker Integration: Withhold credential exercise after an unapproved model or runtime change.¶

Experiment 41 — Causal Continuation: Require a valid CW-2 earlier real-effect receipt for a successor operation after a compatible model update.¶

Experiment 42 — Unknown Effect Outcome: Crash after a consequential dispatch and verify preservation of uncertainty.¶

Experiment 43 — Verification Exhaustion: Supply large or malformed execution dependency evidence and verify bounded processing.¶

Experiment 44 — Enforcement-Path Update: Introduce a new consequence-producing interface and verify coverage reattestation.¶

Experiment 45 — No Blockchain: Implement authenticated execution continuity and actual Finality-Sink enforcement without a distributed ledger.¶

10.45 — PRESENT-DAY PHOSITA REFERENCE IMPLEMENTATION¶

10.45.1 — Minimum Prototype Architecture¶

A reference implementation may comprise two distinguishable model generations, a protected deployment controller, an authenticated baseline store, an activation-measurement component, an independent decision verifier, and a controlled consequential API gateway.¶

10.45.2 — Initial Baseline¶

The first model generation is approved for a defined Candidate Act and resource operation.¶

10.45.3 — Current Activation¶

The measurement component records the actual active generation.¶

10.45.4 — Protected Operation¶

5.3.3.53. Source page 978 of the original specification

The model produces a proposed operation, which remains withheld at the controlled gateway.¶

10.45.5 — Approved Release¶

The gateway permits the operation when current execution evidence and actual effect authority satisfy the applicable conditions.¶

10.45.6 — Replacement Test¶

The deployment controller activates the second model while the earlier operation remains pending.¶

10.45.7 — Detection¶

The current measurement and approved baseline no longer correspond.¶

10.45.8 — Enforcement¶

The gateway rejects the unsupported operation.¶

10.45.9 — Valid Revalidation¶

A protected authorized continuity procedure may establish a new valid execution envelope where appropriate.¶

10.45.10 — Revalidation Result¶

A consequential operation may then be permitted under current scoped authority.¶

10.45.11 — Cryptographic Evidence¶

The prototype may use established digital signatures or authenticated protected state to identify the verifier and decision.¶

10.45.12 — Independent Finality¶

The consequential API gateway must enforce the decision rather than merely display the monitoring result.¶

10.45.13 — Prototype Scope¶

A software-only prototype can demonstrate the protocol under a stated trusted-gateway assumption.¶

Stronger resistance to operating-system compromise requires appropriate hardware or otherwise independently protected enforcement.¶

10.46 — FEASIBILITY, LATENCY, AND ENGINEERING TRADEOFFS¶

5.3.3.54. Source page 979 of the original specification

10.46.1 — Event-Driven Measurement¶

A protected system may measure a model or runtime when it is activated or changed.¶