{
  "schema": "WEB017_CHANGED_CONTEXT_TRANSFER_v1",
  "context": "A different page uses a web font, third-party widget and client-rendered search panel.",
  "independent": true,
  "measurement_choices": [
    {
      "suspect": "web font",
      "possible_metric": [
        "LCP",
        "CLS"
      ],
      "measure": [
        "font/resource timing",
        "LCP candidate/render timing",
        "layout shifts around text"
      ]
    },
    {
      "suspect": "third-party widget",
      "possible_metric": [
        "INP",
        "CLS"
      ],
      "measure": [
        "main-thread long tasks",
        "interaction latency segments",
        "layout insertion"
      ]
    },
    {
      "suspect": "client-rendered search panel",
      "possible_metric": [
        "INP",
        "CLS"
      ],
      "measure": [
        "interaction processing/presentation delay",
        "layout shifts on panel insertion"
      ]
    }
  ],
  "field_followup": "Compare post-release field p75 distributions; do not promote a local trace into a field claim."
}