{
 "as_of": "2026-11-06",
 "cmr": "uk-cm-kg/AIM/EMH",
 "fence": "The page is the record's research on the issuer — no analyst, no rating, no view.",
 "markdown": "The page is the record's research on the issuer — no analyst, no rating, no view.\n\n# EUROPEAN METALS HOLDINGS LIMITED (AIM: EMH) — research page\n\nAs of 2026-11-06 · uk-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is EUROPEAN METALS HOLDINGS LIMITED, listed on AIM under ticker EMH, ISIN AU000000EMH5, LEI 213800NZKFBQAMMLXC39. Its security type is Corporate, its segment is ASQ1, its sector is Industrial Metals and Mining [551020], and its jurisdiction is Australia (AU). The record holds its status as listed, not halted.\n\n## The disclosure read\n\nThe record holds 32 filings in the twelve months to 2026-11-06, across 26 filing days. The median gap between filing days is 13 days. The latest filing is dated 2026-11-05, 1 day before the record date, and is of type corporate_action. Across the AIM exchange, the median cadence gap is 7.0 days, the median filings count is 33.5, and the median latency is 4 days over 594 issuers. Across the sector, the median cadence gap is 6.0 days, the median filings count is 47, and the median latency is 3.0 days over 117 issuers. The issuer's 32 filings are below the sector median of 47 and below the exchange median of 33.5.\n\n## Auditor\n\nThe auditor of record is BDO LLP. Its location is not on the record. Auditor changes are not on the record, as this market's register has no lifecycle type map yet.\n\n## Events and halts\n\nListing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag is listed, not halted.\n\n## Orderability\n\nFor elective professional client, the signal is ACM-200 and the outcome is determinable. For eligible counterparty, the signal is ACM-200 and the outcome is determinable. The rule version is acm-68000/uk/product-governance-fca-prod-sourcebook/r1, with the chapter as of 2026-11-04.\n\n## Coverage\n\nThe issuer's own investor-relations page names 8 research houses: Liberum, Euroz Hartleys, Independent Research Report – Rodney Hooper, WH Ireland, Shard Capital, Capital Network, Patersons, and Independent Research.\n\n## Open research\n\nThe record holds 4 openly published research notes. They are published by European Metals Holdings on 2022-10-19, by Independent Research on 2021-02-01, by WH Ireland on 2020-05-14, and by Patersons on 2017-05-03.\n\n## Licensed\n\nLicensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.\n\n## As-of depth\n\nNo years for this issuer are sealed. The market's vintage is not sealed, and no earliest sealed date is held. The live record began on 2026-09-11. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed.\n\n## Sources\n\n15 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (identity.exchange)\n- https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/EMH (identity.isin)\n- https://api.gleif.org/api/v1/lei-records/213800NZKFBQAMMLXC39 (identity.jurisdiction)\n- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)\n- https://www.londonstockexchange.com/stock/EMH/european-metals-holdings-limited/company-page (identity.sector)\n- https://mcp.uk-cm-kg.ai/events/AIM/EMH (the disclosure lines)\n- https://marketsecurities.fca.org.uk/officiallist (the halt flag)\n- https://www.otcmarkets.com/file/company/financial-report/413427/content (the auditor)\n- https://mcp.uk-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://www.europeanmet.com/research-reports/ (coverage)\n- https://www.europeanmet.com/wp-content/uploads/EH_19Oct22-Initiation.pdf (open research)\n- https://www.europeanmet.com/wp-content/uploads/EMH-Feb-Report-2021-FD.pdf (open research)\n- https://www.europeanmet.com/wp-content/uploads/FN-EMH-140520.pdf (open research)\n- https://www.europeanmet.com/wp-content/uploads/EMH_Patersons_Research_Update_3_May_2017.pdf (open research)\n- https://mcp.uk-cm-kg.ai/record/AIM/EMH (the record)\n",
 "market": "UK",
 "node": "uk-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": "2026-09-11",
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "6 years are sealed in the UK store; their Replay split is not built, so the as-of door answers not_sealed and the record is the live record as of 2026-11-06",
   "record_version": 1,
   "sealed": false,
   "store_years_sealed_not_served": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ]
  },
  "auditor": {
   "auditor": {
    "read_by": "Tavily regex",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.otcmarkets.com/file/company/financial-report/413427/content",
    "state": "sourced",
    "value": "BDO LLP"
   },
   "auditor_firm_id": {
    "market": "UK",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "UK",
    "state": "not_on_record"
   },
   "changes": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "uk-cm-kg/AIM/EMH",
  "coverage": {
   "count": 8,
   "houses": [
    {
     "house": "Liberum",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-12",
     "since": "2024-01-25",
     "source": "https://www.europeanmet.com/research-reports/",
     "state": "sourced"
    },
    {
     "house": "Euroz Hartleys",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-12",
     "since": "2022-12-01",
     "source": "https://www.europeanmet.com/research-reports/",
     "state": "sourced"
    },
    {
     "analyst": "Rodney Hooper",
     "house": "Independent Research Report – Rodney Hooper",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-12",
     "since": "2021-02",
     "source": "https://www.europeanmet.com/research-reports/",
     "state": "sourced"
    },
    {
     "house": "WH Ireland",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-12",
     "since": "2021-02-09",
     "source": "https://www.europeanmet.com/research-reports/",
     "state": "sourced"
    },
    {
     "house": "Shard Capital",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-12",
     "since": "2021-01-15",
     "source": "https://www.europeanmet.com/research-reports/",
     "state": "sourced"
    },
    {
     "house": "Capital Network",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-12",
     "since": "2017-08-16",
     "source": "https://www.europeanmet.com/research-reports/",
     "state": "sourced"
    },
    {
     "house": "Patersons",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-12",
     "since": "2017-04-12",
     "source": "https://www.europeanmet.com/research-reports/",
     "state": "sourced"
    },
    {
     "analyst": "Rodney Hooper",
     "house": "Independent Research",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-12",
     "source": "https://www.europeanmet.com/research-reports/",
     "state": "sourced"
    }
   ],
   "pages_checked": [
    {
     "page": "https://www.europeanmet.com/research-reports/",
     "result": "read: 8 of 22 named houses found on the page"
    }
   ],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-12",
   "since": "stated per house where the page states it",
   "state": "found"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 594,
     "median_cadence_gap_days": 7,
     "median_filings": 33.5,
     "median_latency_days": 4,
     "name": "AIM"
    },
    "sector": {
     "issuers": 117,
     "median_cadence_gap_days": 6,
     "median_filings": 47,
     "median_latency_days": 3,
     "name": "Industrial Metals and Mining [551020]"
    }
   },
   "by_type": {
    "agm_record_date": 3,
    "corporate_action": 2,
    "early_warning": 2,
    "financial_statement": 1,
    "newswire_release": 1,
    "regulatory_announcement": 23
   },
   "cadence_median_gap_days": 13,
   "filing_days": 26,
   "filings": 32,
   "latency_days": 1,
   "latest": [
    {
     "category": null,
     "date": "2026-11-05",
     "source": "https://www.globenewswire.com/news-release/2026/11/05/3396513/0/en/critical-metals-corp-completes-acquisition-of-european-lithium.html",
     "title": "Critical Metals Corp. Completes Acquisition of European",
     "type": "corporate_action"
    },
    {
     "category": null,
     "date": "2026-10-30",
     "source": "https://www.investegate.co.uk/announcement/rns/european-metals-holding-limited-di---emh/quarterly-activities-appendix-5b-cash-flow-report-/9850424",
     "title": "Quarterly Activities/Appendix 5B Cash Flow Report",
     "type": "regulatory_announcement"
    },
    {
     "category": null,
     "date": "2026-10-23",
     "source": "https://www.investegate.co.uk/announcement/rns/european-metals-holding-limited-di---emh/cinovec-project-tunnel-kiln-update/9837537",
     "title": "Cinovec Project - Tunnel Kiln Update",
     "type": "regulatory_announcement"
    },
    {
     "category": null,
     "date": "2026-09-11",
     "source": "https://www.investegate.co.uk/announcement/rns/european-metals-holding-limited-di---emh/half-year-financial-report/9767765",
     "title": "Half-year Financial Report",
     "type": "regulatory_announcement"
    },
    {
     "category": null,
     "date": "2026-09-10",
     "source": "https://www.prnewswire.com/news-releases/natgold-digital-activates-european-marketing-campaign-for-natg-302874244.html",
     "title": "NatGold Digital Activates European Marketing Campaign for NATG - PR Newswire",
     "type": "newswire_release"
    }
   ],
   "latest_filing_date": "2026-11-05",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.uk-cm-kg.ai/events/AIM/EMH",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "AIM"
   },
   "isin": {
    "read_by": "LSE instrument reference record (exchange site)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/EMH",
    "state": "confirmed",
    "value": "AU000000EMH5"
   },
   "jurisdiction": {
    "read_by": "GLEIF LEI record (LEI per the LEI column)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://api.gleif.org/api/v1/lei-records/213800NZKFBQAMMLXC39",
    "state": "sourced",
    "value": "Australia (AU)"
   },
   "lei": {
    "read_by": "GLEIF ISIN-to-LEI mapping file (daily), LEI by exact ISIN",
    "read_date": "2026-11-09",
    "read_date_basis": "the field",
    "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download (ISIN AU000000EMH5)",
    "state": "sourced",
    "value": "213800NZKFBQAMMLXC39"
   },
   "name": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "EUROPEAN METALS HOLDINGS LIMITED"
   },
   "sector": {
    "read_by": "LSE issuer profile (exchange site)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/stock/EMH/european-metals-holdings-limited/company-page",
    "state": "sourced",
    "value": "Industrial Metals and Mining [551020]"
   },
   "security_type": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "ASQ1"
   },
   "ticker": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "EMH"
   },
   "website": {
    "read_by": "LSE issuer profile (exchange site)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/stock/EMH/european-metals-holdings-limited/company-page",
    "state": "sourced",
    "value": "www.europeanmet.com"
   }
  },
  "licensed": {
   "columns": [
    "licensor",
    "entitlement",
    "title",
    "date",
    "source"
   ],
   "rows": [],
   "rule": "A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded."
  },
  "lifecycle": {
   "delisting": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "UK",
  "node": "uk-cm-kg",
  "numbers_hash": "sha256:9f7c86353405cee03d40b2648b26b82f462dcb21ea1d343ff3b4d76db5e54d31",
  "open_research": {
   "read_date": "2026-11-12",
   "rows": [
    {
     "date": "2022-10-19",
     "kind": "issuer-sponsored",
     "publisher": "European Metals Holdings",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://www.europeanmet.com/wp-content/uploads/EH_19Oct22-Initiation.pdf",
     "state": "sourced",
     "title": "European Metals Holdings Ltd – (EMH $0.755) Speculative Buy - Initiation of Coverage"
    },
    {
     "date": "2021-02-01",
     "kind": "independent",
     "publisher": "Independent Research",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://www.europeanmet.com/wp-content/uploads/EMH-Feb-Report-2021-FD.pdf",
     "state": "sourced",
     "title": "European Metals Holdings Limited – Europe's largest lithium hard rock resource strategically positioned to locally supply the fastest growing EV market globally with high margin lithium hydroxide"
    },
    {
     "date": "2020-05-14",
     "kind": "issuer-sponsored",
     "publisher": "WH Ireland",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://www.europeanmet.com/wp-content/uploads/FN-EMH-140520.pdf",
     "state": "sourced",
     "title": "European Metals Holdings Limited research report"
    },
    {
     "date": "2017-05-03",
     "kind": "issuer-sponsored",
     "publisher": "Patersons",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://www.europeanmet.com/wp-content/uploads/EMH_Patersons_Research_Update_3_May_2017.pdf",
     "state": "sourced",
     "title": "European Metals Holdings Research Update"
    }
   ],
   "state": "found"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [
    "elective professional client",
    "eligible counterparty"
   ],
   "outcomes": {
    "elective professional client": {
     "determinable": true,
     "signal": "ACM-200"
    },
    "eligible counterparty": {
     "determinable": true,
     "signal": "ACM-200"
    }
   },
   "read": {
    "basis": "one live read per instrument class, halt state and client category on this market; this issuer's group",
    "chapter": "https://mcp.uk-cm-kg.ai/book/aio.json",
    "door": "https://mcp.uk-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "rule_version": "acm-68000/uk/product-governance-fca-prod-sourcebook/r1",
   "section": "uk.aio.v16"
  },
  "record": {
   "as_of": "2026-11-06",
   "url": "https://mcp.uk-cm-kg.ai/record/AIM/EMH",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-09",
   "source": "https://marketsecurities.fca.org.uk/officiallist",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:9f7c86353405cee03d40b2648b26b82f462dcb21ea1d343ff3b4d76db5e54d31",
 "path": "/uk/AIM/EMH",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is EUROPEAN METALS HOLDINGS LIMITED, listed on AIM under ticker EMH, ISIN AU000000EMH5, LEI 213800NZKFBQAMMLXC39. Its security type is Corporate, its segment is ASQ1, its sector is Industrial Metals and Mining [551020], and its jurisdiction is Australia (AU). The record holds its status as listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 32 filings in the twelve months to 2026-11-06, across 26 filing days. The median gap between filing days is 13 days. The latest filing is dated 2026-11-05, 1 day before the record date, and is of type corporate_action. Across the AIM exchange, the median cadence gap is 7.0 days, the median filings count is 33.5, and the median latency is 4 days over 594 issuers. Across the sector, the median cadence gap is 6.0 days, the median filings count is 47, and the median latency is 3.0 days over 117 issuers. The issuer's 32 filings are below the sector median of 47 and below the exchange median of 33.5.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is BDO LLP. Its location is not on the record. Auditor changes are not on the record, as this market's register has no lifecycle type map yet.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag is listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "For elective professional client, the signal is ACM-200 and the outcome is determinable. For eligible counterparty, the signal is ACM-200 and the outcome is determinable. The rule version is acm-68000/uk/product-governance-fca-prod-sourcebook/r1, with the chapter as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "The issuer's own investor-relations page names 8 research houses: Liberum, Euroz Hartleys, Independent Research Report – Rodney Hooper, WH Ireland, Shard Capital, Capital Network, Patersons, and Independent Research.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "The record holds 4 openly published research notes. They are published by European Metals Holdings on 2022-10-19, by Independent Research on 2021-02-01, by WH Ireland on 2020-05-14, and by Patersons on 2017-05-03.",
   "title": "Open research"
  },
  {
   "id": "licensed",
   "text": "Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.",
   "title": "Licensed"
  },
  {
   "id": "depth",
   "text": "No years for this issuer are sealed. The market's vintage is not sealed, and no earliest sealed date is held. The live record began on 2026-09-11. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "15 source pages are named on this page; every value above carries its own source page and read date in the numbers.",
   "title": "Sources"
  }
 ],
 "sources": [
  {
   "for": "identity.exchange",
   "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer"
  },
  {
   "for": "identity.isin",
   "source": "https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/EMH"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://api.gleif.org/api/v1/lei-records/213800NZKFBQAMMLXC39"
  },
  {
   "for": "identity.lei",
   "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download"
  },
  {
   "for": "identity.sector",
   "source": "https://www.londonstockexchange.com/stock/EMH/european-metals-holdings-limited/company-page"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.uk-cm-kg.ai/events/AIM/EMH"
  },
  {
   "for": "the halt flag",
   "source": "https://marketsecurities.fca.org.uk/officiallist"
  },
  {
   "for": "the auditor",
   "source": "https://www.otcmarkets.com/file/company/financial-report/413427/content"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.uk-cm-kg.ai/book/aio.json"
  },
  {
   "for": "coverage",
   "source": "https://www.europeanmet.com/research-reports/"
  },
  {
   "for": "open research",
   "source": "https://www.europeanmet.com/wp-content/uploads/EH_19Oct22-Initiation.pdf"
  },
  {
   "for": "open research",
   "source": "https://www.europeanmet.com/wp-content/uploads/EMH-Feb-Report-2021-FD.pdf"
  },
  {
   "for": "open research",
   "source": "https://www.europeanmet.com/wp-content/uploads/FN-EMH-140520.pdf"
  },
  {
   "for": "open research",
   "source": "https://www.europeanmet.com/wp-content/uploads/EMH_Patersons_Research_Update_3_May_2017.pdf"
  },
  {
   "for": "the record",
   "source": "https://mcp.uk-cm-kg.ai/record/AIM/EMH"
  }
 ],
 "title": "EUROPEAN METALS HOLDINGS LIMITED (EMH) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}