{
  "artifact": "White Noise Public Investor Materials Freshness Gate",
  "date": "2026-06-29",
  "public_route": "wn-investor-materials-freshness-gate.html",
  "prepared_from": "current public-site materials, public materials manifest, source-record priority queue, public review calendar, and investor route review receipt",
  "use_boundary": "This gate is a public investor-materials freshness control only. It is not investment advice, not an offer to sell or solicit securities, not audited reporting, not a KPI report, not a CRM proof packet, not a formal financing process, and not proof that speculative White Noise systems are commercially deployed.",
  "board_rule": "Do not call the public investor stack current unless the freshness receipt names the updated surfaces, retained checks, explicit gaps, review date, next review trigger, and board memo for that cycle.",
  "source_record": {
    "priority": 10,
    "record": "Investor materials freshness receipt",
    "source_family": "materials_freshness_receipt",
    "owner_type": "Materials integrity and board-review owner",
    "blocked_claim": "The public investor stack is current without dated review evidence.",
    "current_public_state": "active_monthly_control"
  },
  "minimum_acceptance": [
    {
      "field": "manifest_update",
      "minimum": "Public materials manifest is updated or explicitly reviewed with generated_on date, review expectations, public artifact inventory, and explicit not-public-yet gaps."
    },
    {
      "field": "materials_index_update",
      "minimum": "Public materials index names the current investor-facing artifact set, routed-after-fit-review items, and missing proof without implying unavailable documents exist."
    },
    {
      "field": "integrity_check",
      "minimum": "Local-reference integrity check is run and retained with scanned-file count, checked-reference count, missing-reference count, and mislabeled-link count."
    },
    {
      "field": "claim_language_guard",
      "minimum": "High-risk public-claim language guard is run when the update touches investor, capital, Exchange, member, syndicate, services, or route-state claims."
    },
    {
      "field": "discovery_update",
      "minimum": "Search index and sitemap are updated when public routes or source artifacts change; image sitemap is updated when a public generated image is published."
    },
    {
      "field": "review_receipt",
      "minimum": "A dated investor route review receipt or equivalent board review note names reviewed surfaces, preserved proof gaps, route-state boundary, and next review trigger."
    },
    {
      "field": "board_memo",
      "minimum": "A dated board memo records the decision, risk, visual provenance choice, checks run, and next action."
    }
  ],
  "current_cycle_receipt": {
    "review_date": "2026-06-29",
    "receipt_path": "white-noise-public-investor-route-review-receipt-2026-06-29.md",
    "investor_update": "white-noise-public-investor-update-note-2026-06-29.md",
    "public_route": "wn-investor-update.html",
    "next_monthly_review_due": "2026-07-29",
    "current_state": "active_monthly_control",
    "accepted_for_public_summary": true,
    "public_summary_boundary": "White Noise may say the investor materials were reviewed on 2026-06-29 against the public manifest, materials index, review calendar, source-record queue, investor update, and route review receipt. It may not imply audited reporting, KPI backing, production CRM maturity, formal financing readiness, or a staffed investor-relations operation."
  },
  "receipt_fields": [
    "source_record_name",
    "source_family",
    "public_claim_blocked",
    "owner",
    "dated_window",
    "source_location",
    "exclusion_rule",
    "privacy_boundary",
    "reviewer",
    "review_date",
    "retained_evidence",
    "public_summary_boundary",
    "next_review_trigger"
  ],
  "explicit_gaps_preserved": [
    "audited financial statements",
    "audited KPI or conversion reporting",
    "production CRM or enterprise intake workflow proof",
    "security-reviewed enterprise controls packet",
    "formal financing documents",
    "live Exchange market-operations proof",
    "proof that speculative White Noise technologies are commercially deployed"
  ],
  "companion_controls": [
    "wn-investor-update.html",
    "white-noise-public-investor-update-note-2026-06-29.md",
    "white-noise-public-investor-route-review-receipt-2026-06-29.md",
    "wn-materials-index.html",
    "white-noise-public-materials-index.md",
    "white-noise-public-materials-manifest.json",
    "wn-review-calendar.html",
    "white-noise-public-review-calendar.json",
    "wn-source-record-priority-queue.html",
    "white-noise-public-source-record-priority-queue.json",
    "wn-source-record-acceptance-standard.html",
    "tools/check_investor_materials_freshness_gate.js",
    "tools/check_public_materials_integrity.js",
    "tools/check_public_claim_language.js"
  ],
  "image_asset": {
    "path": "assets/governance/white-noise-investor-materials-freshness-gate-20260629.png",
    "provenance": "assets/governance/white-noise-investor-materials-freshness-gate-20260629.provenance.json",
    "alt_text": "AI-generated White Noise investor materials freshness gate with abstract public artifacts passing through a review threshold",
    "usage_boundary": "GPT-generated conceptual/editorial governance image only; not proof of audited financial reporting, production CRM, formal financing process, live dataroom, staffed investor-relations desk, live Exchange operations, customer traction, deployed speculative technology, trained W.N. image model, or web-scale source ingestion."
  },
  "next_review_trigger": "Refresh this gate when investor route claims change, a public investor-facing artifact is added or retired, the materials manifest changes materially, a proof gap becomes represented as ready, or the monthly review due date passes."
}