{ "schema": "varexis-index-delivery/1", "catalog_version": "2026-10-18T16:14:30.674Z", "route_id": "agentic_pack_transaction_integrity_v1", "question": "How can I reconcile declared transaction authority, amendments, retries and payment outcomes offline?", "answer": "Reconcile declared spending authority, amended purchase terms, scoped idempotency keys, retries and reported outcomes. Checks customer-supplied versioned declarations only. No live payment execution or approval, runtime interception, provider-settlement verification, fraud certification or guarantee of duplicate-payment prevention. Free synthetic demonstrations show actual execution of this package. 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Missing evidence does not establish absence or failure of the feature.", "evidence_sources": [ { "source_id": "adyen-capture", "url": "https://docs.adyen.com/online-payments/capture", "final_url": "https://docs.adyen.com/online-payments/capture", "title": "Capture | Adyen Docs", "checked_on": "2026-10-18", "captured_at_utc": "2026-10-18T16:08:51.588Z", "version_context": "Rolling official documentation captured on 2026-10-18; feature and deployment limits apply", "sha256": "b54e9a74936a350d9762843daabf5b0f8da3396338ab6c8c98384d2b2b12afdb", "bytes": 377264, "hash_basis": "Decoded HTTP response body bytes; identifies captured content, not truth or certification", "reviewed_sections": [ "Does an Adyen CAPTURE webhook with success true prove final settlement?" ] } ], "observed_deployment": false, "commercial_reliance_boundary": "Procurement evidence support only; no supplier clearance, legal conclusion, configuration audit or verification of the buyer's claim is supplied.", "paid_value": { "decision_context": "Prevent premature closure of an agent payment reconciliation.", "free": "Complete review, practical questions, sources and limitations; may be saved locally.", "single_request": "Existing server-saved version-bound route snapshot for later authenticated retrieval.", "evidence_receipt": "The same snapshot plus the existing unsigned delivery receipt.", "excluded": [ "Fresh vendor research", "Continuous monitoring or change alerts", "Testing the buyer configuration", "Private evidence or vendor certification" ], "integrity": "Hashes identify content versions; they do not prove truth or provide a signature." }, "revalidation": { "trigger": "A saved purchase does not recheck the source or buyer configuration.", "specific_watch": "Authorization and capture PSP references. 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Fresh research, bespoke assessment and protected evidence are excluded.", "service_route": { "request_guide": "/varexis-index/request.html", "request_workflow": "/varexis-index/request-workflow.json", "service_id": "single_request", "service_routes_url": "/varexis-index/service-routes.json", "payment_required": true, "availability_endpoint": "/api/index/capabilities", "operational_status": "AUTOMATIC_SERVICE_CAPABILITIES_GATED", "checkout_url": "/index-access" }, "authority_boundary": "VAREXIS-INDEX informs evidence reliance. It does not provide advice, certification, deployment authority, security assurance, production approval, or guarantee.", "human_page": "/varexis-index/catalog.html#adyen-capture-success-late-scheme-failure", "machine_readable_record": "/varexis-index/records/adyen-capture-success-late-scheme-failure.json" } }, { "record_id": "VXI-EXT-PROCUREMENT-PAYPAL-ORDER-AMENDMENT-AFTER-PAYER-APPROVAL-01-v1", "url": "/varexis-index/records/paypal-order-amendment-after-payer-approval.json", "content_sha256": "826dc161152ebab51d37936f413d708a6502d3cab305b9ad53f43cbba54f4a30", "evidence": { "schema": "varexis-public-evidence-record/0.3", "generated_at_utc": "2026-10-18T16:14:30.674Z", "record_id": "VXI-EXT-PROCUREMENT-PAYPAL-ORDER-AMENDMENT-AFTER-PAYER-APPROVAL-01-v1", "record_kind": "external_reference", "title": "PayPal: Approved order terms can still change", "system": "PayPal", "evidence_family": "vendor_evidence_review", "index_status": "PUBLIC_SAFE_SOURCE_REVIEW", "evidence_state": "PRIMARY_DOCUMENTATION_REVIEW_ONLY", "canonical_question": "Does payer approval of a PayPal order prove the final captured amount and shipping terms are unchanged?", "near_questions": [ "Can PayPal order amounts change after payer approval?", "Why does modified checkout use Continue instead of Pay Now?", "What should an agent compare before final order capture?", "Does an approved order freeze shipping and tax fields?" ], "supported_claims": [ { "claim": "PayPal documents updating order amounts and shipping details before capture, including changes after payer approval. Its checkout guidance uses Continue with commit=false when final amounts may change. An agent must compare the approved intent with the final order rather than assuming approval freezes every term.", "reliance": "DOCUMENTED_CAPABILITY_ONLY" } ], "not_demonstrated_claims": [ "Owner approval of amendments, payment execution or final settlement verification", "Buyer deployment testing, live runtime enforcement, certification or permission to act", "Expanded capabilities or licences for the existing Tool Admission and Audit Coverage executables" ], "public_summary": "PayPal documents updating order amounts and shipping details before capture, including changes after payer approval. Its checkout guidance uses Continue with commit=false when final amounts may change. 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No fresh source review, customer deployment test, artifact authentication or real-world event verification is performed.", "boundary": "One-time GBP 149 plus applicable VAT for the versioned offline executable and one-buyer internal-use licence. Independent entitlement required; not included in GBP 5/19 offers or any existing subscription. No updates, monitoring, redistribution, hosted resale or support SLA. No live payment execution or approval, runtime interception, provider-settlement verification, fraud certification or guarantee of duplicate-payment prevention.", "pack": { "schema": "varexis-index-evidence-pack/1", "pack_id": "agent-transaction-integrity", "version": "1.0.0", "title": "Agent Transaction Integrity & Replay Analyzer", "prepared_at_utc": "2026-10-18T16:45:18.000Z", "review_status": "documentation_review_only", "source_checked_on": [ "2026-10-18" ], "source_capture_date": null, "source_capture_boundary": "Each source record retains its own capture date, version and hash. Executable rules are VAREXIS-authored; source documentation is context, not vendor validation.", "summary_markdown": "Reconcile declared spending authority, amended purchase terms, scoped idempotency keys, retries and reported outcomes. Checks customer-supplied versioned declarations only. No live payment execution or approval, runtime interception, provider-settlement verification, fraud certification or guarantee of duplicate-payment prevention. Free synthetic demonstrations show actual execution of this package. Source bindings provide dated context; they do not certify the executable rules.\n\nOne-time GBP 149 plus applicable VAT for the versioned offline executable and one-buyer internal-use licence. Independent entitlement required; not included in GBP 5/19 offers or any existing subscription. No updates, monitoring, redistribution, hosted resale or support SLA. No live payment execution or approval, runtime interception, provider-settlement verification, fraud certification or guarantee of duplicate-payment prevention.", "comparison": [ { "record_id": "VXI-EXT-PROCUREMENT-SQUARE-PAYMENT-VERSION-TOKEN-AMENDMENT-RACE-01-v1", "subject": "Square", "review_status": "documentation_review_only", "checked_on": "2026-10-18", "claim_to_check": "Does a Square payment update protect an agent from overwriting another concurrent amendment?", "documented_statement": { "status": "documented", "statement": "Payment updates are last-write-wins by default. The optional version_token enables optimistic concurrency. 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Missing evidence does not establish absence or failure of the feature." }, { "record_id": "VXI-EXT-PROCUREMENT-ADYEN-CAPTURE-SUCCESS-LATE-SCHEME-FAILURE-01-v1", "subject": "Adyen", "review_status": "documentation_review_only", "checked_on": "2026-10-18", "claim_to_check": "Does an Adyen CAPTURE webhook with success true prove final settlement?", "documented_statement": { "status": "documented", "statement": "The successful CAPTURE event means the request passed validation and was submitted to the bank or processor. A later scheme rejection can produce CAPTURE_FAILED, including days after submission. 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Missing evidence does not establish absence or failure of the feature." }, { "record_id": "VXI-EXT-PROCUREMENT-PAYPAL-ORDER-AMENDMENT-AFTER-PAYER-APPROVAL-01-v1", "subject": "PayPal", "review_status": "documentation_review_only", "checked_on": "2026-10-18", "claim_to_check": "Does payer approval of a PayPal order prove the final captured amount and shipping terms are unchanged?", "documented_statement": { "status": "documented", "statement": "PayPal documents updating order amounts and shipping details before capture, including changes after payer approval. Its checkout guidance uses Continue with commit=false when final amounts may change. An agent must compare the approved intent with the final order rather than assuming approval freezes every term.", "source_ids": [ "paypal-patch" ] }, "buyer_evidence_required": [ "Approved intent and original order.", "PATCH changes and final order details.", "Owner-authorized amount, recipient and conditions." ], "review_condition": { "status": "varexis_review_policy", "statement": "Do not rely on the original approval when changed final terms have not been reconciled with delegated authority." }, "unknowns": "The buyer configuration, contract, effective entitlement and operational evidence have not been inspected. Missing evidence does not establish absence or failure of the feature." } ], "members": [ { "schema": "varexis-index-delivery/1", "catalog_version": "2026-10-18T16:14:30.674Z", "route_id": "agentic_reviewed_square_payment_version_token_amendment_race", "question": "Does a Square payment update protect an agent from overwriting another concurrent amendment?", "answer": "Payment updates are last-write-wins by default. The optional version_token enables optimistic concurrency. Only eligible APPROVED payments and permitted fields can be updated; the payment capabilities and capture/cancel deadline constrain available changes.", "basis": "A saved snapshot of the reviewed public route and source records. No fresh source review, independent experiment, deployment assessment or bespoke claim analysis is performed by this delivery.", "boundary": "Public answers remain free. Payment provides automatic retrieval, version binding and a saved delivery. It does not upgrade evidence or disclose protected material.", "snapshot_sha256": "f57ac86daccd01fda9243f8103c2e328b176d0e9c653bfd0d38afab98e3a7550", "record_ids": [ "VXI-EXT-PROCUREMENT-SQUARE-PAYMENT-VERSION-TOKEN-AMENDMENT-RACE-01-v1" ] }, { "schema": "varexis-index-delivery/1", "catalog_version": "2026-10-18T16:14:30.674Z", "route_id": "agentic_reviewed_adyen_capture_success_late_scheme_failure", "question": "Does an Adyen CAPTURE webhook with success true prove final settlement?", "answer": "The successful CAPTURE event means the request passed validation and was submitted to the bank or processor. A later scheme rejection can produce CAPTURE_FAILED, including days after submission. Reconciliation needs later outcomes tied to the same capture reference.", "basis": "A saved snapshot of the reviewed public route and source records. No fresh source review, independent experiment, deployment assessment or bespoke claim analysis is performed by this delivery.", "boundary": "Public answers remain free. Payment provides automatic retrieval, version binding and a saved delivery. It does not upgrade evidence or disclose protected material.", "snapshot_sha256": "60fa9d557475bb439aa9380bc394119a0e7ed9ae31322002f414e4ae79858497", "record_ids": [ "VXI-EXT-PROCUREMENT-ADYEN-CAPTURE-SUCCESS-LATE-SCHEME-FAILURE-01-v1" ] }, { "schema": "varexis-index-delivery/1", "catalog_version": "2026-10-18T16:14:30.674Z", "route_id": "agentic_reviewed_paypal_order_amendment_after_payer_approval", "question": "Does payer approval of a PayPal order prove the final captured amount and shipping terms are unchanged?", "answer": "PayPal documents updating order amounts and shipping details before capture, including changes after payer approval. Its checkout guidance uses Continue with commit=false when final amounts may change. An agent must compare the approved intent with the final order rather than assuming approval freezes every term.", "basis": "A saved snapshot of the reviewed public route and source records. No fresh source review, independent experiment, deployment assessment or bespoke claim analysis is performed by this delivery.", "boundary": "Public answers remain free. Payment provides automatic retrieval, version binding and a saved delivery. It does not upgrade evidence or disclose protected material.", "snapshot_sha256": "4f54d1f1f8fc670ddf9d3d2e58a0e0ed265414d0ad36d2293c58b6a1407482b2", "record_ids": [ "VXI-EXT-PROCUREMENT-PAYPAL-ORDER-AMENDMENT-AFTER-PAYER-APPROVAL-01-v1" ] } ], "rights_review": { "reviewed_on": "2026-10-18", "scope": "Original VAREXIS rules and synthetic examples with existing attributed public review summaries.", "included": "Original executable, schemas and synthetic fixtures; public review records with original hashes.", "excluded": "Upstream document bodies/code, credentials, personal data and protected research.", "redistribution_boundary": "Source URLs identify context and do not grant redistribution rights. The executable is separately licensed for internal use.", "terms_url": "https://varexis.tech/checkout-terms", "independent_testing": false }, "delivery_unit": { "kind": "one_licensed_product", "member_count": 3, "developer_query_units": 0, "research_query_units": 0, "extra_member_purchases": false, "automatic_refresh": false, "service_id": "transaction_integrity", "existing_subscriptions_eligible": false } }, "paid_artifact": { "schema": "varexis-paid-artifact/1", "filename": "varexis-agent-transaction-integrity-v1.zip", "media_type": "application/zip", "encoding": "base64", "archive_sha256": "c40c2357f9c16f21cd0a5efb46196dc7c5712061f28bba9abf34d665075418b3", "manifest_sha256": "12dcdeb8b228fabc16fd2861c8438e0656529526d329a9d57419543b2362a2ed", "bytes": 24255, "runtime": "Node.js 24", "licence": "VAREXIS Agent Transaction Integrity & Replay Analyzer v1.0.0\nOne-time licence for one purchasing individual or one legal entity, including its staff and agents acting internally on its behalf. Reusable local execution and internal CI use; no per-run fee. No sublicensing, redistribution of executable/rules, hosted customer service, API resale or external agent distribution. Each other executable requires its own licence. Existing subscriptions and GBP 5/19 offers do not include this product. Public evidence retains its existing terms. No updates, monitoring, deployment assurance, certification or support SLA is included. Billing and delivery support follows https://varexis.tech/checkout-terms. Statutory rights are unaffected.\nLicence rights begin after provider-verified payment for this product. Retain the original purchase key for authenticated delivery and recovery.\n", "extract_and_run": "Verify ZIP SHA-256 against authenticated delivery. Extract, then run evaluate.mjs with this externally supplied manifest_sha256 and a schema-valid JSON declaration. No uploads or network calls." }, "snapshot_sha256": "3ee07fb55ff3126e127e8f7798b92629044695abb20ed92e4239d1f786c99d82", "preview_kind": "paid_executable_manifest", "preview_payload_sha256": "a31ddddba00e8ba420250f1f07dc71ce2b8844e272b311479a649f06fe72faae" }