knowledge_navigate

Submitted arguments

{
  "node": 71
}

Native result and verdict

{
  "does_not_license": {
    "reading": "ANCHOR: node 71 (node), resolving to 1 node(s).\n\nVISITED 1 node(s):\n  71 document mcd-ncd-tracking\n    TEXT:\nsource: mcd-ncd-tracking\nstate: available\ntable_state: converted\ngavel vintage: 2026-09-24\nupstream files: data.parquet\ngavel row count: 357\nnote: NCD full text and tracking: the manual section and its title, the effective date, indications and limitations, and the transmittal join. What CMS decided nationally, binding on every contractor at once, which is the half of the jurisdiction question the mcd-lcd-* tables cannot answer\nwhy not shipped: this world does not carry it. The source is converted and readable in gavel and no tool here reads it. `available` means fetched and staged by gavel. I\n    [TEXT CUT AFTER 600 OF 1084 CHARACTERS. The whole span is bytes 0-1084 of this document's normalized text.]\n\nSOURCE DOCUMENTS:\n  71 mcd-ncd-tracking  sha256 c675eff5f0909004fc6d1fd4e97f23cbb6988e8b75c549b8edba885ccf209a74\n\nThis answer is stated against numbering e492637bb79c8fa9. A claim about any node id above is only true against that numbering, so name it.\nThe TEXT under a chunk is that chunk's indexed span, verbatim, at the byte offsets named beside it. You may quote it and say the document reads this way there. You may not say the chunk is about your query, answers it, or supports your sentence: the retrieval put the span in front of you and reading it is not evidence that the ranking was right.\n\nNO READING IS ATTACHED. These fields carry no interpretation, and this world does not supply one unasked. To obtain a reading, and to find out whether what you are about to write is supported, call judgement_check with receipt \"r4027\" and the claims you intend to make. A claim written without checking it is a claim this world did not license.\n\nIf you can write your claim as an expression over the figures above, for example {\"op\": \"<=\", \"left\": \"anchor.nodes[0]\", \"right\": 12, \"scope\": \"marginal\"}, call claim_check with the same receipt instead. It decides by entailment over those figures and never reads your sentence, so it answers the same way in any language. The two checks are alternatives and neither falls back to the other."
  },
  "kind": "served",
  "licence": {
    "coverage_database": "Contains information from the CMS Medicare Coverage Database.",
    "cpt": "CPT is copyright the American Medical Association. Served under a distribution licence.",
    "linkback": "https://hammer.ai/coverage-intelligence",
    "terms": "https://hammer.ai/terms"
  },
  "payload": {
    "anchor": {
      "form": "node",
      "nodes": [
        71
      ],
      "stated": "node 71"
    },
    "boundary_crossings": [],
    "documents": [
      {
        "doc_id": "mcd-ncd-tracking",
        "node": 71,
        "source_sha256": "c675eff5f0909004fc6d1fd4e97f23cbb6988e8b75c549b8edba885ccf209a74"
      }
    ],
    "numbering_digest": "e492637bb79c8fa9",
    "receipt": "r4027",
    "relations": [],
    "rollups": [],
    "rows": [],
    "visited": [
      {
        "key": "mcd-ncd-tracking",
        "kind": "document",
        "node": 71,
        "step": 0,
        "text": "source: mcd-ncd-tracking\nstate: available\ntable_state: converted\ngavel vintage: 2026-09-24\nupstream files: data.parquet\ngavel row count: 357\nnote: NCD full text and tracking: the manual section and its title, the effective date, indications and limitations, and the transmittal join. What CMS decided nationally, binding on every contractor at once, which is the half of the jurisdiction question the mcd-lcd-* tables cannot answer\nwhy not shipped: this world does not carry it. The source is converted and readable in gavel and no tool here reads it. `available` means fetched and staged by gavel. I",
        "text_byte_end": 1084,
        "text_byte_start": 0,
        "text_characters": 1084,
        "text_truncated": true
      }
    ]
  },
  "receipt": "r4027",
  "session": "e7e2e45e162614c673bd59ad6ba55387",
  "tool": "knowledge_navigate",
  "world": {
    "build": 2,
    "description": "What payers publish that they pay, code by code, and what may be said with it.",
    "name": "hammer-coverage-intelligence",
    "vintage": "2026-10-01"
  }
}

Permanent saved result

Read this evidence receipt

Explore canonical node 71

claim_check

judgement_check