{
  "title": "Computer peripheral data for AI interface and product scope",
  "source_page": "https://fiund.com/industries/peripheral-interface-product-scope-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "An internal interface does not identify the external port",
    "context": "Mock peripheral cards list a host interface and an internal module interface separately.",
    "records": [
      [
        "1",
        "Product record",
        "Device P2 host interface H1, internal module interface M4."
      ],
      [
        "2",
        "Component record",
        "The same M4 module appears in P3, whose host interface is H2."
      ],
      [
        "3",
        "Request",
        "Find devices that expose H1 to the host."
      ]
    ],
    "question": "Which device meets the stated interface requirement?",
    "answer": "Only P2 has a documented H1 host interface. The M4 field shared in records 1 and 2 describes the internal module, not what the host sees. P3 is explicitly H2. Match both the interface value and its role under record 3.",
    "failureModes": [
      "Using internal component interface as the product interface",
      "Treating shared internals as identical external compatibility"
    ],
    "fields": [
      [
        "device_variant",
        "Identifies the product"
      ],
      [
        "interface_role",
        "Separates internal and host-facing fields"
      ],
      [
        "interface_code",
        "Keeps the actual named option"
      ]
    ],
    "holdout": "Add a docking option with a different host interface and require selecting the specific configuration in use.",
    "boundary": "No actual peripheral product data, electronics design, connectivity guidance or compatibility claims."
  }
}