{
  "schema": "varexis-index-free-publication-preview/1",
  "catalogue_version": "ice-10-tranche-70-v1",
  "route_id": "agentic_reviewed_mem0_expiry_update_clearing",
  "record_id": "VXI-EXT-ICE10-MEM0-EXPIRY-UPDATE-CLEARING-01-v1",
  "question": "Can a Mem0 metadata-only update alter expiry without changing memory text?",
  "answer": "The documented OSS update accepts metadata and/or expiration changes while retaining text, and explicitly allows clearing expiration with None/null.",
  "records": [
    {
      "record_id": "VXI-EXT-ICE10-MEM0-EXPIRY-UPDATE-CLEARING-01-v1",
      "url": "/varexis-index/records/mem0-expiry-update-clearing.json",
      "content_sha256": "4c8fe3d1cc2f5fa27203fe36eefdf6e52c9d80dc931fde7d0e1ad996064280e6",
      "evidence": {
        "schema": "varexis-public-evidence-record/0.3",
        "generated_at_utc": "2026-10-30T18:53:33.881Z",
        "record_id": "VXI-EXT-ICE10-MEM0-EXPIRY-UPDATE-CLEARING-01-v1",
        "record_kind": "external_reference",
        "title": "Metadata/expiry-only update can change retention without changing text",
        "system": "Mem0",
        "evidence_family": "vendor_evidence_review",
        "index_status": "PUBLIC_SAFE_SOURCE_REVIEW",
        "evidence_state": "PRIMARY_DOCUMENTATION_REVIEW_ONLY",
        "canonical_question": "Can a Mem0 metadata-only update alter expiry without changing memory text?",
        "near_questions": [
          "Can a Mem0 metadata-only update leave the memory text unchanged?",
          "What happens when Mem0 expiration is updated to null?",
          "Does changing memory metadata automatically renew retention?",
          "Which expiry value must a Mem0 update review preserve?"
        ],
        "supported_claims": [
          {
            "claim": "The documented OSS update accepts metadata and/or expiration changes while retaining text, and explicitly allows clearing expiration with None/null.",
            "reliance": "DOCUMENTED_CAPABILITY_ONLY"
          }
        ],
        "not_demonstrated_claims": [
          "Review retention fields independently of text diffs; unchanged content does not prove an unchanged expiry policy.",
          "Buyer implementation, live runtime enforcement, settled payment, verified deletion or certification are not established.",
          "No expanded capabilities or licences for existing INDEX executables."
        ],
        "public_summary": "The documented OSS update accepts metadata and/or expiration changes while retaining text, and explicitly allows clearing expiration with None/null.",
        "related_record_ids": [],
        "source_review": {
          "source_type": "official_external_documentation",
          "source_title": "Mem0 primary documentation: mem0 update",
          "source_url": "https://docs.mem0.ai/core-concepts/memory-operations/update.md",
          "checked_on": "2026-10-30",
          "candidate_record_id": "VXI-EXT-ICE10-MEM0-EXPIRY-UPDATE-CLEARING-01-v1",
          "candidate_record_sha256": "e35c57e5335e055f4c45401407941212ce2b9ebd2fa4f8d6e0998f187a2bba88",
          "method": "Primary documentation reviewed for the published bounded statement.",
          "deployment_tested_by_varexis": false,
          "revalidation": "The delivered snapshot preserves the review date shown. Recheck current primary documentation and deployment context before relying on present applicability; payment does not trigger fresh research."
        },
        "answer_policy": {
          "classification": "DOCUMENTED_WITH_DEPLOYMENT_BOUNDARY",
          "bounded_answer": "The documented OSS update accepts metadata and/or expiration changes while retaining text, and explicitly allows clearing expiration with None/null.",
          "required_buyer_context": "SDK version; before/after text hash; expiration and metadata; update payload; approval. Buyer deployment not inspected.",
          "missing_evidence": "A broader claim needs evidence matching the intended use. Payment does not upgrade the evidence state."
        },
        "private_boundary": "Raw logs, thresholds, private paths, source code, protected mechanisms and reconstruction-level details are excluded from public and paid delivery.",
        "decision_profile": {
          "schema": "varexis-vendor-evidence-review/1",
          "review_status": "documentation_review_only",
          "applicability_status": "Primary rolling documentation captured 2026-10-30; runtime/version applicability must be checked before reliance. No buyer deployment was inspected.",
          "checked_on": "2026-10-30",
          "claim_to_check": "Can a Mem0 metadata-only update alter expiry without changing memory text?",
          "documented_statement": {
            "status": "documented",
            "statement": "The documented OSS update accepts metadata and/or expiration changes while retaining text, and explicitly allows clearing expiration with None/null.",
            "source_ids": [
              "mem0-update-md"
            ]
          },
          "review_inference": {
            "status": "review_inference",
            "statement": "Can a Mem0 metadata-only update alter expiry without changing memory text? Review retention fields independently of text diffs; unchanged content does not prove an unchanged expiry policy. Metadata/expiry-only update can change retention without changing text. The decision turns on the documented operation and required evidence, not on a different vendor name. This is an operational review inference, not an observed deployment outcome.",
            "source_ids": [
              "mem0-update-md"
            ]
          },
          "buyer_evidence_required": [
            "SDK version",
            "before/after text hash",
            "expiration and metadata",
            "update payload",
            "approval"
          ],
          "review_condition": {
            "status": "varexis_review_policy",
            "statement": "Review retention fields independently of text diffs; unchanged content does not prove an unchanged expiry policy."
          },
          "unknowns": "The buyer implementation, effective authority, source-data completeness and actual business outcomes were not inspected.",
          "unknown_finding": {
            "status": "unknown",
            "statement": "No buyer deployment or transaction was observed."
          },
          "evidence_sources": [
            {
              "source_id": "mem0-update-md",
              "url": "https://docs.mem0.ai/core-concepts/memory-operations/update.md",
              "final_url": "https://docs.mem0.ai/core-concepts/memory-operations/update.md",
              "captured_at_utc": "2026-10-30T18:29:16.252664+00:00",
              "status": 200,
              "content_type": "text/markdown; charset=utf-8",
              "bytes": 6515,
              "sha256": "a7b2baa838ec976006ae34177bd0be565e473bb7ef4b5034d02c701055095eb8",
              "title": "Mem0 primary documentation: mem0 update",
              "publisher": "Mem0",
              "checked_on": "2026-10-30",
              "capture_status": 200,
              "claim_review_completed": true,
              "hash_basis": "SHA-256 of captured HTTP response-body bytes; not a signature or factual guarantee.",
              "version_context": "Rolling primary documentation captured 2026-10-30. The capture pins source bytes, not a provider runtime release; verify the installed version and configuration.",
              "rights_disposition": "Original bounded paraphrase with source attribution. Captured source body remains private; no source-body redistribution. Vendor documentation rights, code licences and marks are not transferred.",
              "reviewed_sections": [
                "Immutable memories must be deleted and re-added",
                "None clears it"
              ]
            }
          ],
          "observed_deployment": false,
          "commercial_reliance_boundary": "Documentation supports only the stated boundary. Existing licensed checkers analyse supported supplied declarations locally; they do not inspect provider accounts, verify live behaviour, enforce decisions or certify compliance.",
          "paid_value": {
            "decision_context": "Can a Mem0 metadata-only update alter expiry without changing memory text? Review retention fields independently of text diffs; unchanged content does not prove an unchanged expiry policy.",
            "free": "Complete source review, questions, provenance and limitations; free to read and save locally.",
            "single_request": "Unavailable for this publication-only record; historical saved retrieval is unchanged.",
            "evidence_receipt": "Unavailable for this publication-only record; no paid retrieval entitlement is added.",
            "excluded": [
              "Fresh source research",
              "Native provider integration or schema support",
              "Live inspection or runtime enforcement",
              "Payment settlement or verified deletion",
              "Certification or expanded licences"
            ],
            "integrity": "Hashes identify content versions; they do not prove factual truth or provide a signature."
          },
          "revalidation": {
            "trigger": "Recheck current primary documentation and the applicable API, service, account and configuration before reliance. No ongoing monitoring is included.",
            "specific_watch": "None clears it"
          },
          "buyer_relevance": "Can a Mem0 metadata-only update alter expiry without changing memory text? Review retention fields independently of text diffs; unchanged content does not prove an unchanged expiry policy.",
          "refusal_conditions": [
            "Review retention fields independently of text diffs; unchanged content does not prove an unchanged expiry policy.",
            "Do not infer deployment conformance, authority or successful outcomes from source documentation."
          ],
          "decision_context": {
            "operator": "Memory custody reviewer",
            "scenario": "Can a Mem0 metadata-only update alter expiry without changing memory text?",
            "consequence": "Review retention fields independently of text diffs; unchanged content does not prove an unchanged expiry policy.",
            "confidence": "Primary documentation supports the narrow stated distinction; deployment conformance and purchase demand remain unestablished."
          },
          "novelty_review": {
            "candidate_id": "ICE10-B17",
            "disposition": "distinct_operational_decision",
            "nearest_record_id": "VXI-EXT-ICE09-GCP-FEDERATION-MAPPING-CHANGE-EFFECTIVE-PRINCIPAL-01-v1",
            "nearest_record_url": "/varexis-index/records/gcp-federation-mapping-change-effective-principal.json",
            "nearest_record_sha256": "a6ceeb000990e9581e41391aa45d3ce7eba9bd8fdd5c715d9a46b3ec41c1561a",
            "material_distinction": "Metadata/expiry-only update can change retention without changing text. The decision turns on the documented operation and required evidence, not on a different vendor name.",
            "review_status": "PASS: source qualification plus independent reviewer challenge and resolved corrections"
          },
          "optional_selection": {
            "guide_id": null,
            "guide_url": null,
            "guide_manifest": "/varexis-index/decision-guides.json",
            "checker": {
              "product_id": "agent-data-exit",
              "price_gbp_excluding_vat": 79,
              "purchase_url": "/index-access?route=agentic_pack_data_exit_v1",
              "licence_scope": "Existing separate internal-use licence; subscriptions do not include the executable.",
              "benefit": "Optional local analysis of supported supplied declarations only; no native provider integration or verification is added."
            },
            "boundary": "The existing checker does not connect to this platform or execute these review worksheets. Use it only for its already-supported supplied declaration schema and separate licence."
          },
          "exact_access": {
            "endpoint": "/mcp/catalogue",
            "tool": "get_publication_record",
            "arguments": {
              "record_id": "VXI-EXT-ICE10-MEM0-EXPIRY-UPDATE-CLEARING-01-v1"
            },
            "record_url": "/varexis-index/records/mem0-expiry-update-clearing.json",
            "original_mcp_search": false,
            "paid_saved_retrieval": false
          }
        },
        "niche": {
          "niche_id": "ice10-custody",
          "label": "AI Data Custody, Retention & Exit Assurance",
          "classification_id": "custody",
          "classification_label": "AI Data Custody, Retention & Exit Assurance",
          "topic_id": "custody",
          "buyer_intent": "Can a Mem0 metadata-only update alter expiry without changing memory text? Review retention fields independently of text diffs; unchanged content does not prove an unchanged expiry policy.",
          "comparison_role": "supplementary_discovery"
        },
        "paid_access_note": "The full published answer and boundaries are free. Paid access saves the selected route and source versions, with an unsigned receipt when purchased. Preview coverage before paying. 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#mem0-expiry-update-clearing",
        "machine_readable_record": "/varexis-index/records/mem0-expiry-update-clearing.json"
      }
    }
  ],
  "access": {
    "mode": "exact_http_only",
    "payment_required": false,
    "purchase_url": null,
    "mcp_preview_available": false,
    "paid_saved_retrieval_available": false,
    "natural_language_search_qualified": false
  },
  "boundary": "Catalogue additions are available free through the exact HTTP JSON links below. Enhanced natural-language discovery is not yet qualified for these records. They are outside MCP search, MCP preview and paid saved retrieval. No search qualification, executable capability or entitlement is added.",
  "content_sha256": "a3131086c7680fcf7039912e08adc5b7b856bad95fcfe5d85281e013225915d2"
}
