{
  "schema": 1,
  "sqlstate": "2200T",
  "condition_name": "invalid_xml_processing_instruction",
  "sources": [
    {
      "id": "src.errcodes.18.6",
      "kind": "upstream_source",
      "source_role": "condition_definition",
      "tag": "REL_18_6",
      "commit": "724edf9bde9d356724ad384a2e196edc3c9f80f7",
      "path": "src/backend/utils/errcodes.txt",
      "sha256": "6e8de346643ba84aa3c9c6a73360acfc7b2dfb89162c06c08ce9bf5bcd5bbcba",
      "url": "https://github.com/postgres/postgres/blob/724edf9bde9d356724ad384a2e196edc3c9f80f7/src/backend/utils/errcodes.txt#L214",
      "lines": "214"
    },
    {
      "id": "src.calls.REL_18_6",
      "kind": "local_artifact",
      "source_role": "source_call_scan",
      "sha256": "9ee8a0e81d8f0825c5c1ae45583439859a26e602bdd4ce2f2a62aa278867ccbf"
    },
    {
      "id": "src.path.xmlpi",
      "kind": "upstream_source",
      "source_role": "source_guard",
      "tag": "REL_18_6",
      "commit": "724edf9bde9d356724ad384a2e196edc3c9f80f7",
      "path": "src/backend/utils/adt/xml.c",
      "sha256": "f1c70b5ee5ee9a20a41d9b2c27bc7a8a50dbd47d9489ba462a4a678f7f55f14d",
      "url": "https://github.com/postgres/postgres/blob/724edf9bde9d356724ad384a2e196edc3c9f80f7/src/backend/utils/adt/xml.c#L1010-L1055",
      "lines": "1010-1055"
    }
  ],
  "claims": [
    {
      "id": "identity",
      "statement": "2200T is invalid_xml_processing_instruction in SQLSTATE Class 22.",
      "sources": [
        "src.errcodes.18.6"
      ],
      "method": "Read fixed definition."
    },
    {
      "id": "mechanism.target",
      "statement": "xmlpi rejects the target name xml and reports 2200T with a target-specific DETAIL.",
      "sources": [
        "src.path.xmlpi"
      ],
      "method": "Read the target-name branch and its detail.",
      "limits": "The NULL argument check follows the target check and returns NULL after a valid target."
    },
    {
      "id": "mechanism.body",
      "statement": "xmlpi also rejects a body containing ?> and reports 2200T with a body-specific DETAIL.",
      "sources": [
        "src.path.xmlpi"
      ],
      "method": "Read the body validation branch.",
      "limits": "Do not apply comment or document repairs to this processing-instruction path."
    },
    {
      "id": "history",
      "statement": "The locked catalogue records 2200T from 8.3.0 without proving an exact implementation introduction date.",
      "sources": [
        "src.errcodes.18.6"
      ],
      "method": "Use catalogue boundary."
    }
  ],
  "messages": [
    {
      "id": "message.target",
      "sqlstate": "2200T",
      "primary_template": "invalid XML processing instruction",
      "severity_source": "ERROR",
      "sources": [
        "src.path.xmlpi"
      ],
      "detail_template": "XML processing instruction target name cannot be \"%s\"."
    },
    {
      "id": "message.body",
      "sqlstate": "2200T",
      "primary_template": "invalid XML processing instruction",
      "severity_source": "ERROR",
      "sources": [
        "src.path.xmlpi"
      ],
      "detail_template": "XML processing instruction cannot contain \"?>\"."
    }
  ],
  "usage_evidence": [
    {
      "scope": "definition",
      "status": "definition_only",
      "evidence_ids": [
        "identity"
      ]
    },
    {
      "scope": "fixed-source-path",
      "status": "source_path_confirmed",
      "evidence_ids": [
        "mechanism.target",
        "mechanism.body"
      ]
    },
    {
      "scope": "history",
      "status": "unknown",
      "evidence_ids": [
        "history"
      ]
    },
    {
      "scope": "natural-runtime",
      "status": "unknown",
      "evidence_ids": [
        "mechanism.target"
      ]
    }
  ],
  "runtime": []
}