{
  "date": "2026-09-12",
  "meaning": "Percent of total model-predicted visual attention within named rectangles, not click probability or measured gaze.",
  "comparison_boundary": "Home fixtures share English locale and 1206x2622 resolution. Historical Home includes neighboring empty-state content, while current Home shows the entry component alone. Current Welcome is a different surface. These are inspectable snapshots, not a controlled A/B experiment or version uplift.",
  "captures": [
    {
      "id": "home-274-en",
      "label": "Historical Home choices, 2.7.4 / 55 native fixture",
      "source_sha256": "eefdbc89985aa6c34d4628a36cb602357562200c8e4a4ea035ef3feb9e0dd14f",
      "width": 1206,
      "height": 2622,
      "peak_xy": [
        283,
        1036
      ],
      "regions": [
        {
          "region": "Track Food",
          "attn_pct": 15.859785676002502,
          "area_pct": 8.279856754872979,
          "pull": 1.9154661904831236,
          "box_px": [
            65,
            669,
            530,
            494
          ],
          "rank": 1
        },
        {
          "region": "First-choice prompt",
          "attn_pct": 14.171668887138367,
          "area_pct": 7.329485296628984,
          "pull": 1.9335148804591062,
          "box_px": [
            65,
            408,
            1073,
            216
          ],
          "rank": 2
        },
        {
          "region": "Track Workout",
          "attn_pct": 11.336393654346466,
          "area_pct": 8.279856754872979,
          "pull": 1.3691533549387325,
          "box_px": [
            612,
            669,
            530,
            494
          ],
          "rank": 3
        },
        {
          "region": "Set up profile",
          "attn_pct": 5.781063064932823,
          "area_pct": 5.818732424832359,
          "pull": 0.993526191419496,
          "box_px": [
            65,
            1203,
            1076,
            171
          ],
          "rank": 4
        }
      ],
      "unassigned_attention_pct": 52.85108871757984,
      "selected_area_pct": 29.7079312312073,
      "original_url": "/articles/mybodylab-ui-attention/home-274-en.png",
      "overlay_url": "/articles/mybodylab-ui-attention/home-274-en-overlay.png"
    },
    {
      "id": "home-current-en",
      "label": "Current Home entry card, 2.7.6 / 58 native fixture",
      "source_sha256": "994ecb6c9268736b9cce64f640239fb6bff19b8ad45cabd002405f477ed8b6f6",
      "width": 1206,
      "height": 2622,
      "peak_xy": [
        492,
        689
      ],
      "regions": [
        {
          "region": "Goal artwork",
          "attn_pct": 31.779062747955322,
          "area_pct": 22.880765255846374,
          "pull": 1.388898596380438,
          "box_px": [
            43,
            344,
            1120,
            646
          ],
          "rank": 1
        },
        {
          "region": "Plan prompt and explanation",
          "attn_pct": 27.570149302482605,
          "area_pct": 13.229428752499894,
          "pull": 2.084001495323282,
          "box_px": [
            111,
            995,
            982,
            426
          ],
          "rank": 2
        },
        {
          "region": "Build my plan",
          "attn_pct": 6.756656616926193,
          "area_pct": 5.16562875933073,
          "pull": 1.3080027488854233,
          "box_px": [
            111,
            1471,
            984,
            166
          ],
          "rank": 3
        },
        {
          "region": "Log workout",
          "attn_pct": 1.0467488318681717,
          "area_pct": 0.5373589717317303,
          "pull": 1.9479507869661994,
          "box_px": [
            396,
            1725,
            288,
            59
          ],
          "rank": 4
        },
        {
          "region": "Log food",
          "attn_pct": 0.6963228341192007,
          "area_pct": 0.4310066752431587,
          "pull": 1.6155732013346662,
          "box_px": [
            111,
            1725,
            231,
            59
          ],
          "rank": 5
        }
      ],
      "unassigned_attention_pct": 32.15105966664851,
      "selected_area_pct": 42.24418841465189,
      "original_url": "/articles/mybodylab-ui-attention/home-current-en.png",
      "overlay_url": "/articles/mybodylab-ui-attention/home-current-en-overlay.png"
    },
    {
      "id": "welcome-current-en",
      "label": "Current Welcome question, 2.7.6 / 58 native fixture",
      "source_sha256": "cc1f84572c825b31973f298b644318594983434b4a59eda1f8d8f8d6048c7bc8",
      "width": 1206,
      "height": 2622,
      "peak_xy": [
        308,
        622
      ],
      "regions": [
        {
          "region": "Question and explanation",
          "attn_pct": 39.941805601119995,
          "area_pct": 17.245295262816356,
          "pull": 2.316098680388557,
          "box_px": [
            72,
            367,
            1063,
            513
          ],
          "rank": 1
        },
        {
          "region": "Workout tracker",
          "attn_pct": 14.093822240829468,
          "area_pct": 9.075269470091698,
          "pull": 1.5529921494096486,
          "box_px": [
            619,
            955,
            518,
            554
          ],
          "rank": 2
        },
        {
          "region": "Calorie tracker",
          "attn_pct": 12.783840298652649,
          "area_pct": 9.075269470091698,
          "pull": 1.4086458083457305,
          "box_px": [
            72,
            955,
            518,
            554
          ],
          "rank": 3
        },
        {
          "region": "Continue",
          "attn_pct": 2.5748789310455322,
          "area_pct": 5.5519503929627225,
          "pull": 0.4637791674632531,
          "box_px": [
            72,
            2340,
            1064,
            165
          ],
          "rank": 4
        }
      ],
      "unassigned_attention_pct": 30.605652928352356,
      "selected_area_pct": 40.947784595962474,
      "original_url": "/articles/mybodylab-ui-attention/welcome-current-en.png",
      "overlay_url": "/articles/mybodylab-ui-attention/welcome-current-en-overlay.png"
    }
  ],
  "behavior": {
    "as_of": "2026-09-12",
    "aggregate_window_start": "2026-09-02",
    "source": "Read-only aggregate of recorded application events; known internal and test activity excluded where identifiable.",
    "historical_journey": {
      "app_version": "2.7.5",
      "build": "56",
      "participants": 1,
      "named_choices": [
        "Food",
        "Workout"
      ],
      "first_choice_seconds_after_home_entry": 3,
      "second_choice_seconds_after_camera_cancellation": 1,
      "food_or_workout_saved_in_these_routes": false,
      "later_base_tabs": [
        "Plan",
        "Day"
      ],
      "gaze_or_touch_coordinates_recorded": false,
      "fixture": "Separate Russian native-component fixture with sample state. Device and exact user screen state unknown.",
      "predicted_region_shares_pct": {
        "food": 17.6,
        "workout": 15.2,
        "profile": 5.6
      },
      "overlay_url": "/articles/mybodylab-ui-attention/historical-ru-overlay.png"
    },
    "home_sessions": [
      {
        "version": "2.7.5",
        "build": "56",
        "home_sessions": 238,
        "home_without_other_recorded_base_tab": 226,
        "subset_with_logging_or_first_value": 31,
        "home_installations": 14
      },
      {
        "version": "2.7.6",
        "build": "58",
        "home_sessions": 19,
        "home_without_other_recorded_base_tab": 17,
        "home_installations": 4
      }
    ],
    "current_welcome_evidence": "The four observed current App Store installations were returning installations. No Welcome events were recorded. New-onboarding outcomes and conversion change are unknown.",
    "limitations": [
      "Sessions and installations are telemetry identities, not unique people.",
      "Missing lifecycle or navigation events prevent conclusions about dwell, motive or comprehensive exploration.",
      "No randomized assignment or controlled conversion comparison."
    ]
  }
}