[
  {
    "frameID": "A001-subject",
    "sourceHash": "76bb7d9524a5290e60074761e66aa8f835b26f82d792301bfe275263663d76d9",
    "panel": {
      "x": 0,
      "y": 0,
      "width": 2296,
      "height": 1427
    },
    "catalogVersion": "track-photo-1",
    "cornerDirection": "left",
    "provenance": "Provisional AI visual assessment of the original supplied photo, 2026-09-15; not coach validated. Subject is the white-helmet rider on the silver Suzuki SV650. All nine track-photo-1 topics reviewed; Aprilia reference in IMG_0942 confirmed by James and visually compared; viewpoint and motorcycle differences limit direct position matching. General practice cues follow the existing reviewed catalog (ChampSchool body position, CanyonChasers control coverage, Honda riding position); these sources do not validate individual findings. Grip restriction is James\u2019s reported concern and a hypothesis to check, not proven tension. Hidden contact, force, gaze and control timing are not inferred.",
    "items": [
      {
        "topic": "grip",
        "status": "hypothesis",
        "observation": "James observes an apparently fixed grip across his riding photos. Check whether comfortable diagonal hand orientation gives the elbow and torso more freedom; this photo cannot establish tension, and a straight wrist alone is not a fault."
      },
      {
        "topic": "levers",
        "status": "unassessable",
        "observation": "Gloves and viewing angle do not establish exact finger contact or full lever travel. Check brake access and throttle closure on the bike; clutch coverage is task-dependent, not an always-two-finger rule."
      },
      {
        "topic": "insideElbow",
        "status": "observed",
        "observation": "The visible left/inside elbow is folded low alongside the tank."
      },
      {
        "topic": "outsideArm",
        "status": "observed",
        "observation": "The far/right arm reaches across the tank toward the grip; exact elbow bend is partly occluded."
      },
      {
        "topic": "torso",
        "status": "observed",
        "observation": "The torso is folded forward with the chest close to the tank. A side view limits lateral head/shoulder displacement judgments."
      },
      {
        "topic": "hips",
        "status": "unassessable",
        "observation": "The seat and pelvis relationship is partly hidden by the rider and tank. Exact lateral seat contact and hip rotation cannot be assessed in this view."
      },
      {
        "topic": "knees",
        "status": "observed",
        "observation": "The visible left knee is low alongside the bike; the far knee and its support are hidden."
      },
      {
        "topic": "footAngle",
        "status": "hypothesis",
        "observation": "The left boot is low beside the peg/control area, but shadow and foreground blur limit the toe outline. Check toe tuck and control access rather than asserting pavement contact."
      },
      {
        "topic": "pegContact",
        "status": "unassessable",
        "observation": "The sole-to-peg contact area is obscured. Ball-of-foot placement and peg pressure cannot be confirmed; check settled-corner support while retaining access to foot controls as needed."
      }
    ]
  }
]