{
  "summary": {
    "version": "v97-rc50-visual-review-correction-mode",
    "createdAt": "2026-05-22T19:02:41+00:00",
    "sourceBase": "v97-rc49-special-prop-binding",
    "runtimeChanged": false,
    "userConfirmedBase": "RC49 visual smoke test was reported OK in chat before RC50 build.",
    "purpose": "Reviewer flags movement/anchor/image-candidate issues against physio movement truth without modifying runtime.",
    "counts": {
      "exercises": 28,
      "frames": 136,
      "reviewRecommendedExercises": 6,
      "reviewHoldExercises": 2,
      "manualPropLockedExercises": 4,
      "mediapipeActiveFrameEntries": 81,
      "mediapipeCandidateFrameEntries": 58,
      "missingPoseKeys": 0
    },
    "patchContract": {
      "exportFile": "rc50_visual_review_patch.json",
      "reviewStatuses": [
        "ok",
        "wrong-foot-hand",
        "wrong-direction",
        "wrong-anchor",
        "wrong-image-candidate",
        "needs-new-pose",
        "hold",
        "replace-exercise"
      ],
      "applyPolicy": "review-only by default; apply script creates proposal/report and does not overwrite runtime unless explicit future step is built."
    },
    "hashes": {
      "sequenceHash": "203197416071",
      "packHash": "3520f7f652e3",
      "traceHash": "d29cdf0094d3"
    }
  },
  "exercises": [
    {
      "exerciseKey": "chest-pass",
      "label": "Chest Pass",
      "runtimeGate": "review-hold-needs-true-pose-set",
      "reviewPriority": 0,
      "reviewRecommended": true,
      "frameCount": 7,
      "mediapipeActiveFrames": 6,
      "mediapipeCandidateFrames": 2,
      "missingPoseKeys": [],
      "rc49Action": {
        "exerciseKey": "chest-pass",
        "action": "throw placeholder gated with true-movement requirements",
        "runtimeImpact": "runtime remains held; lab documents what future candidates must match",
        "runtimeGate": "review-hold-needs-true-pose-set"
      },
      "physioFirstPass": {
        "appDecision": "Likely needs new pose sequence unless existing candidates show true chest pass.",
        "priority": "needs-new-sequence-or-prop-binding",
        "purpose": "Explosiv framåtkast från brösthöjd med stabil atletisk bas."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_10_medball_throw_slam__pose01",
          "phase": "placeholder-chest-pass-1",
          "pathT": 0.0,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.786,
            "minCandidateConfidence": 0.786,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.882,
                "candidateConfidence": 0.882
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.786,
                "candidateConfidence": 0.786
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_10_medball_throw_slam__pose03",
          "phase": "placeholder-chest-pass-2",
          "pathT": 0.167,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.807,
            "minCandidateConfidence": 0.807,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.855,
                "candidateConfidence": 0.855
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.807,
                "candidateConfidence": 0.807
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_10_medball_throw_slam__pose05",
          "phase": "placeholder-chest-pass-3",
          "pathT": 0.333,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 1,
            "mediapipeCandidateAthletes": 1,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.518,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose05.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.879,
                "candidateConfidence": 0.879
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.518
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_10_medball_throw_slam__pose06",
          "phase": "placeholder-chest-pass-4",
          "pathT": 0.5,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.76,
            "minCandidateConfidence": 0.76,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.76,
                "candidateConfidence": 0.76
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.852,
                "candidateConfidence": 0.852
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_10_medball_throw_slam__pose08",
          "phase": "placeholder-chest-pass-5",
          "pathT": 0.667,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.67,
            "minCandidateConfidence": 0.67,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.67,
                "candidateConfidence": 0.67
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.879,
                "candidateConfidence": 0.879
              }
            ]
          }
        },
        {
          "index": 6,
          "poseKey": "sheet_10_medball_throw_slam__pose10",
          "phase": "placeholder-chest-pass-6",
          "pathT": 0.833,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.399,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.399
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.66
              }
            ]
          }
        },
        {
          "index": 7,
          "poseKey": "sheet_10_medball_throw_slam__pose12",
          "phase": "placeholder-chest-pass-7",
          "pathT": 1.0,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.892,
            "minCandidateConfidence": 0.892,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.897,
                "candidateConfidence": 0.897
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.892,
                "candidateConfidence": 0.892
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "rotational-throw",
      "label": "Rotational Throw",
      "runtimeGate": "review-hold-needs-true-pose-set",
      "reviewPriority": 0,
      "reviewRecommended": true,
      "frameCount": 7,
      "mediapipeActiveFrames": 6,
      "mediapipeCandidateFrames": 2,
      "missingPoseKeys": [],
      "rc49Action": {
        "exerciseKey": "rotational-throw",
        "action": "throw placeholder gated with true-movement requirements",
        "runtimeImpact": "runtime remains held; lab documents what future candidates must match",
        "runtimeGate": "review-hold-needs-true-pose-set"
      },
      "physioFirstPass": {
        "appDecision": "Needs true rotational candidates; current medball-slam mappings should not be trusted blindly.",
        "priority": "needs-new-sequence-or-prop-binding",
        "purpose": "Rotationell kraftöverföring från höft/bål till kast med boll."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_10_medball_throw_slam__pose01",
          "phase": "placeholder-rotational-throw-1",
          "pathT": 0.0,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.786,
            "minCandidateConfidence": 0.786,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.882,
                "candidateConfidence": 0.882
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.786,
                "candidateConfidence": 0.786
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_10_medball_throw_slam__pose03",
          "phase": "placeholder-rotational-throw-2",
          "pathT": 0.167,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.807,
            "minCandidateConfidence": 0.807,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.855,
                "candidateConfidence": 0.855
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.807,
                "candidateConfidence": 0.807
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_10_medball_throw_slam__pose05",
          "phase": "placeholder-rotational-throw-3",
          "pathT": 0.333,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 1,
            "mediapipeCandidateAthletes": 1,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.518,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose05.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.879,
                "candidateConfidence": 0.879
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.518
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_10_medball_throw_slam__pose06",
          "phase": "placeholder-rotational-throw-4",
          "pathT": 0.5,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.76,
            "minCandidateConfidence": 0.76,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.76,
                "candidateConfidence": 0.76
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.852,
                "candidateConfidence": 0.852
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_10_medball_throw_slam__pose08",
          "phase": "placeholder-rotational-throw-5",
          "pathT": 0.667,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.67,
            "minCandidateConfidence": 0.67,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.67,
                "candidateConfidence": 0.67
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.879,
                "candidateConfidence": 0.879
              }
            ]
          }
        },
        {
          "index": 6,
          "poseKey": "sheet_10_medball_throw_slam__pose10",
          "phase": "placeholder-rotational-throw-6",
          "pathT": 0.833,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.399,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.399
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.66
              }
            ]
          }
        },
        {
          "index": 7,
          "poseKey": "sheet_10_medball_throw_slam__pose12",
          "phase": "placeholder-rotational-throw-7",
          "pathT": 1.0,
          "contact": "review-hold",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "placeholder only; not exercise movement truth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "review-hold-needs-true-pose-set",
          "reviewDefault": "hold",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.892,
            "minCandidateConfidence": 0.892,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.897,
                "candidateConfidence": 0.897
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.892,
                "candidateConfidence": 0.892
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "buddy-hamstring-curls",
      "label": "Buddy Hamstring Curls",
      "runtimeGate": "manual-knee-pivot-locked",
      "reviewPriority": 1,
      "reviewRecommended": true,
      "frameCount": 4,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 4,
      "missingPoseKeys": [],
      "rc49Action": {
        "exerciseKey": "buddy-hamstring-curls",
        "action": "partner/knee pivot semantics added",
        "runtimeImpact": "no new MediaPipe runtime activation; manual knee pivot retained",
        "runtimeGate": "manual-knee-pivot-locked"
      },
      "physioFirstPass": {
        "appDecision": "As you said: lock the knee pivot. Needs special animation path, not generic sprite translation.",
        "priority": "special-handling",
        "purpose": "Eccentrisk hamstringstyrka där knän är pivot och partner håller fötter."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_12_bar_box_partner_special__pose10",
          "phase": "kneeling-start-partner-lock",
          "pathT": 0.0,
          "contact": "fixed-pivot",
          "anchorLandmark": "kneeCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "kneeCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "knees are the pivot; partner/ankle lock is manual and must not be inferred from MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-knee-pivot-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.116,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "kneeCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.116
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "kneeCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.736
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_12_bar_box_partner_special__pose11",
          "phase": "eccentric-lower-from-knees",
          "pathT": 0.34,
          "contact": "fixed-pivot",
          "anchorLandmark": "kneeCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "kneeCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "knees are the pivot; partner/ankle lock is manual and must not be inferred from MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-knee-pivot-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.318,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose11.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "kneeCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.334
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose11.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "kneeCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.318
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_12_bar_box_partner_special__pose12",
          "phase": "catch/return-from-knees",
          "pathT": 0.72,
          "contact": "fixed-pivot",
          "anchorLandmark": "kneeCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "kneeCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "knees are the pivot; partner/ankle lock is manual and must not be inferred from MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-knee-pivot-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.212,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose12.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "kneeCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.212
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose12.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "kneeCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.326
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_12_bar_box_partner_special__pose10",
          "phase": "reset-knee-pivot",
          "pathT": 1.0,
          "contact": "fixed-pivot",
          "anchorLandmark": "kneeCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "kneeCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "knees are the pivot; partner/ankle lock is manual and must not be inferred from MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-knee-pivot-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.116,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "kneeCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.116
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "kneeCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.736
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "box-jump",
      "label": "Box Jump",
      "runtimeGate": "manual-prop-locked",
      "reviewPriority": 2,
      "reviewRecommended": true,
      "frameCount": 4,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 4,
      "missingPoseKeys": [],
      "rc49Action": {
        "exerciseKey": "box-jump",
        "action": "box prop semantics added",
        "runtimeImpact": "no new MediaPipe runtime activation; anchor/fas is now explicit",
        "runtimeGate": "manual-prop-locked"
      },
      "physioFirstPass": {
        "appDecision": "Needs prop-aware animation; not just horizontal jump path.",
        "priority": "special-prop-review",
        "purpose": "Hopp upp på låda med mjuk, stabil tvåfotslandning."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_12_bar_box_partner_special__pose06",
          "phase": "stand-before-box",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "foot pair relative to fixed box prop; do not infer prop from foot-only MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-prop-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.803,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.92
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.803
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_12_bar_box_partner_special__pose07",
          "phase": "load-before-box",
          "pathT": 0.333,
          "contact": "ground/load",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "foot pair relative to fixed box prop; do not infer prop from foot-only MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-prop-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.047,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.047
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.091
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_12_bar_box_partner_special__pose08",
          "phase": "takeoff-to-box",
          "pathT": 0.667,
          "contact": "takeoff",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "foot pair relative to fixed box prop; do not infer prop from foot-only MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-prop-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.32,
            "minCandidateConfidence": 0.763,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.32,
                "candidateConfidence": 0.783
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.763
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_12_bar_box_partner_special__pose09",
          "phase": "airborne-to-box",
          "pathT": 1.0,
          "contact": "airborne",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "foot pair relative to fixed box prop; do not infer prop from foot-only MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-prop-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.661,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.898
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.661
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "seated-box-jump",
      "label": "Seated Box Jump",
      "runtimeGate": "manual-prop-locked",
      "reviewPriority": 2,
      "reviewRecommended": true,
      "frameCount": 4,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 4,
      "missingPoseKeys": [],
      "rc49Action": {
        "exerciseKey": "seated-box-jump",
        "action": "box prop semantics added",
        "runtimeImpact": "no new MediaPipe runtime activation; anchor/fas is now explicit",
        "runtimeGate": "manual-prop-locked"
      },
      "physioFirstPass": {
        "appDecision": "Requires box prop layer and level/safety note.",
        "priority": "special-prop-review",
        "purpose": "Explosiv uppresning/hopp från sittande med kontrollerad landning."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_12_bar_box_partner_special__pose06",
          "phase": "seated-ready",
          "pathT": 0.0,
          "contact": "box-seated",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "foot pair relative to fixed box prop; do not infer prop from foot-only MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-prop-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.803,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.92
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.803
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_12_bar_box_partner_special__pose07",
          "phase": "countermovement-from-box",
          "pathT": 0.333,
          "contact": "box-load",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "foot pair relative to fixed box prop; do not infer prop from foot-only MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-prop-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.047,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.047
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.091
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_12_bar_box_partner_special__pose08",
          "phase": "takeoff-from-box",
          "pathT": 0.667,
          "contact": "takeoff",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "foot pair relative to fixed box prop; do not infer prop from foot-only MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-prop-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.32,
            "minCandidateConfidence": 0.763,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.32,
                "candidateConfidence": 0.783
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.763
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_12_bar_box_partner_special__pose09",
          "phase": "airborne",
          "pathT": 1.0,
          "contact": "airborne",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "foot pair relative to fixed box prop; do not infer prop from foot-only MediaPipe",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-prop-locked",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.661,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.898
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.661
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "broad-jump",
      "label": "Broad Jump",
      "runtimeGate": "manual-review-retained",
      "reviewPriority": 3,
      "reviewRecommended": true,
      "frameCount": 6,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 6,
      "missingPoseKeys": [],
      "rc49Action": {
        "exerciseKey": "broad-jump",
        "action": "manual review retained",
        "runtimeImpact": "no new activation",
        "runtimeGate": "manual-review-retained"
      },
      "physioFirstPass": {
        "appDecision": "Good candidate for blueprint-driven re-pick; requires front-to-back direction QA.",
        "priority": "manual-review",
        "purpose": "Horisontell explosivitet med arm-swing, höftdriv och kontrollerad stick-landing."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose01",
          "phase": "ready",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "broad jump stays manual until low-confidence landing frame is reviewed",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-review-retained",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.803,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose01.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.847
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose01.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.803
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose02",
          "phase": "load",
          "pathT": 0.12,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "broad jump stays manual until low-confidence landing frame is reviewed",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-review-retained",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.133,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.133
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.148
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose03",
          "phase": "takeoff",
          "pathT": 0.26,
          "contact": "takeoff",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "broad jump stays manual until low-confidence landing frame is reviewed",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-review-retained",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.675,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.789
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.675
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose04",
          "phase": "airborne-forward",
          "pathT": 0.54,
          "contact": "airborne",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "broad jump stays manual until low-confidence landing frame is reviewed",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-review-retained",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.534,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose04.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.631
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose04.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.534
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose05",
          "phase": "land",
          "pathT": 0.82,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "broad jump stays manual until low-confidence landing frame is reviewed",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-review-retained",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.825,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.875
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.825
              }
            ]
          }
        },
        {
          "index": 6,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose06",
          "phase": "reset",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "broad jump stays manual until low-confidence landing frame is reviewed",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "manual-review-retained",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.73,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.73
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.91
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "med-ball-slam",
      "label": "Med Ball Slam",
      "runtimeGate": "special-prop-active",
      "reviewPriority": 4,
      "reviewRecommended": false,
      "frameCount": 9,
      "mediapipeActiveFrames": 8,
      "mediapipeCandidateFrames": 2,
      "missingPoseKeys": [],
      "rc49Action": {
        "exerciseKey": "med-ball-slam",
        "action": "medball object binding promoted",
        "runtimeImpact": "runtime landmarks activated only where hand/foot confidence passes gate",
        "runtimeGate": "special-prop-active"
      },
      "physioFirstPass": {
        "appDecision": "Requires ball-object binding; MediaPipe hands alone are insufficient.",
        "priority": "special-handling",
        "purpose": "Helkroppskraft från överhuvud till slam med höft/bål och stabil fotbas."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_10_medball_throw_slam__pose01",
          "phase": "ready-ball-high",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "ball held high; feet planted",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "special-prop-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.786,
            "minCandidateConfidence": 0.786,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.882,
                "candidateConfidence": 0.882
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.786,
                "candidateConfidence": 0.786
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_10_medball_throw_slam__pose02",
          "phase": "load-hinge",
          "pathT": 0.1,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "hinge/load with ball tracked between hands",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "special-prop-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.846,
            "minCandidateConfidence": 0.846,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.858,
                "candidateConfidence": 0.858
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.846,
                "candidateConfidence": 0.846
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_10_medball_throw_slam__pose03",
          "phase": "accelerate-down",
          "pathT": 0.23,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "hands accelerate ball down",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "special-prop-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.807,
            "minCandidateConfidence": 0.807,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.855,
                "candidateConfidence": 0.855
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.807,
                "candidateConfidence": 0.807
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_10_medball_throw_slam__pose04",
          "phase": "slam-contact",
          "pathT": 0.36,
          "contact": "grounded/object-contact",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "slam/contact phase; feet stay world anchor",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "special-prop-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.845,
            "minCandidateConfidence": 0.845,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.845,
                "candidateConfidence": 0.845
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.903,
                "candidateConfidence": 0.903
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_10_medball_throw_slam__pose05",
          "phase": "follow-through",
          "pathT": 0.5,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "follow-through without foot drift",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "special-prop-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 1,
            "mediapipeCandidateAthletes": 1,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.518,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose05.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.879,
                "candidateConfidence": 0.879
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.518
              }
            ]
          }
        },
        {
          "index": 6,
          "poseKey": "sheet_10_medball_throw_slam__pose06",
          "phase": "recover-low",
          "pathT": 0.63,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "low recovery",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "special-prop-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.76,
            "minCandidateConfidence": 0.76,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.76,
                "candidateConfidence": 0.76
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.852,
                "candidateConfidence": 0.852
              }
            ]
          }
        },
        {
          "index": 7,
          "poseKey": "sheet_10_medball_throw_slam__pose08",
          "phase": "lift-from-floor",
          "pathT": 0.75,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "lift ball from floor",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "special-prop-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.67,
            "minCandidateConfidence": 0.67,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.67,
                "candidateConfidence": 0.67
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.879,
                "candidateConfidence": 0.879
              }
            ]
          }
        },
        {
          "index": 8,
          "poseKey": "sheet_10_medball_throw_slam__pose10",
          "phase": "return-overhead",
          "pathT": 0.88,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "return ball high",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "special-prop-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.399,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.399
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose10.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.66
              }
            ]
          }
        },
        {
          "index": 9,
          "poseKey": "sheet_10_medball_throw_slam__pose12",
          "phase": "reset-ready",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc49-special-prop-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc49-special-prop-binding",
            "movementRole": "stable reset",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise/prop movement truth controls anchor and object binding. Pose/sheet names are not authoritative.",
            "objectAnchor": "handCenter"
          },
          "runtimeGate": "special-prop-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.892,
            "minCandidateConfidence": 0.892,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_10_medball_throw_slam__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.897,
                "candidateConfidence": 0.897
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_10_medball_throw_slam__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc49-medball-prop-bound",
                "anchor": "footCenter",
                "anchorConfidence": 0.892,
                "candidateConfidence": 0.892
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "bear-crawl",
      "label": "Bear Crawl",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 3,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 3,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Needs diagonal-limb intent before runtime activation.",
        "priority": "needs-phase-detail",
        "purpose": "Krypkoordination med låg höft, motsatt hand/fot och stabil bål."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_07_plank_push_crawl__pose07",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.444,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.664
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.444
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_07_plank_push_crawl__pose08",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.608,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.608
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.739
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_07_plank_push_crawl__pose09",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.232,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.619
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.232
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "bodyweight-squat",
      "label": "Bodyweight Squat",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 4,
      "mediapipeActiveFrames": 4,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Good base exercise for validating skeleton truth.",
        "priority": "keep",
        "purpose": "Grundläggande knäböj med kontroll i höft, knä, fot och bål."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_11_dumbbell_strength__pose07",
          "phase": "stand",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral squat: feet planted, knees/hips define depth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.898,
            "minCandidateConfidence": 0.898,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.915,
                "candidateConfidence": 0.915
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.898,
                "candidateConfidence": 0.898
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_11_dumbbell_strength__pose08",
          "phase": "load",
          "pathT": 0.333,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral squat: feet planted, knees/hips define depth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.897,
            "minCandidateConfidence": 0.897,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.938,
                "candidateConfidence": 0.938
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.897,
                "candidateConfidence": 0.897
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_11_dumbbell_strength__pose09",
          "phase": "bottom-control",
          "pathT": 0.667,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral squat: feet planted, knees/hips define depth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.844,
            "minCandidateConfidence": 0.844,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.929,
                "candidateConfidence": 0.929
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.844,
                "candidateConfidence": 0.844
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_11_dumbbell_strength__pose10",
          "phase": "return-stand",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral squat: feet planted, knees/hips define depth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.919,
            "minCandidateConfidence": 0.919,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.919,
                "candidateConfidence": 0.919
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.922,
                "candidateConfidence": 0.922
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "burpee",
      "label": "Burpee",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 7,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 7,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Must choose youth-safe variant before animation truth.",
        "priority": "manual-review",
        "purpose": "Kontrollerad helkroppsövergång stående-golv-stående med tydliga faser."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_09_floor_to_stand_burpee__pose01",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.486,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_09_floor_to_stand_burpee__pose01.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.486
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_09_floor_to_stand_burpee__pose01.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.67
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_09_floor_to_stand_burpee__pose02",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.734,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_09_floor_to_stand_burpee__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.734
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_09_floor_to_stand_burpee__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.867
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_09_floor_to_stand_burpee__pose04",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.404,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_09_floor_to_stand_burpee__pose04.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.404
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_09_floor_to_stand_burpee__pose04.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.47
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_09_floor_to_stand_burpee__pose05",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.28,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_09_floor_to_stand_burpee__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.388
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_09_floor_to_stand_burpee__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.28
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_09_floor_to_stand_burpee__pose07",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.495,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_09_floor_to_stand_burpee__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.495
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_09_floor_to_stand_burpee__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.726
              }
            ]
          }
        },
        {
          "index": 6,
          "poseKey": "sheet_09_floor_to_stand_burpee__pose09",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.371,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_09_floor_to_stand_burpee__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.371
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_09_floor_to_stand_burpee__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.396
              }
            ]
          }
        },
        {
          "index": 7,
          "poseKey": "sheet_09_floor_to_stand_burpee__pose11",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.869,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_09_floor_to_stand_burpee__pose11.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.869
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_09_floor_to_stand_burpee__pose11.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.925
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "carioca-shuffle",
      "label": "Carioca Shuffle",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 5,
      "mediapipeActiveFrames": 5,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Needs phase labels for front/back crossover before activation.",
        "priority": "manual-review",
        "purpose": "Koordination med korssteg, höftrotation och rytm utan att tappa bålposition."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_06_footwork_shuffle__pose08",
          "phase": "ready",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "dominantContactFoot",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "dominantContactFoot",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "crossover gait contact; each step has intentional foot identity",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.889,
            "minCandidateConfidence": 0.889,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.889,
                "candidateConfidence": 0.889
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.899,
                "candidateConfidence": 0.899
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_06_footwork_shuffle__pose09",
          "phase": "cross-front",
          "pathT": 0.25,
          "contact": "grounded",
          "anchorLandmark": "dominantContactFoot",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "dominantContactFoot",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "crossover gait contact; each step has intentional foot identity",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.922,
            "minCandidateConfidence": 0.922,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.935,
                "candidateConfidence": 0.935
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.922,
                "candidateConfidence": 0.922
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_06_footwork_shuffle__pose10",
          "phase": "open",
          "pathT": 0.5,
          "contact": "grounded",
          "anchorLandmark": "dominantContactFoot",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "dominantContactFoot",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "crossover gait contact; each step has intentional foot identity",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.864,
            "minCandidateConfidence": 0.864,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.864,
                "candidateConfidence": 0.864
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.891,
                "candidateConfidence": 0.891
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_06_footwork_shuffle__pose11",
          "phase": "cross-behind",
          "pathT": 0.75,
          "contact": "grounded",
          "anchorLandmark": "dominantContactFoot",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "dominantContactFoot",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "crossover gait contact; each step has intentional foot identity",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.955,
            "minCandidateConfidence": 0.955,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose11.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.955,
                "candidateConfidence": 0.955
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose11.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.957,
                "candidateConfidence": 0.957
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_06_footwork_shuffle__pose12",
          "phase": "reset",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "dominantContactFoot",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "dominantContactFoot",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "crossover gait contact; each step has intentional foot identity",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.868,
            "minCandidateConfidence": 0.868,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.868,
                "candidateConfidence": 0.868
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "dominantContactFoot",
                "anchorConfidence": 0.891,
                "candidateConfidence": 0.891
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "chin-up",
      "label": "Chin Up",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 5,
      "mediapipeActiveFrames": 5,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Use locked-bar sequence; minimal frames can be enough.",
        "priority": "special-handling",
        "purpose": "Chin-up med underhand/armbågsdrag och fast barankare."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_12_bar_box_partner_special__pose01",
          "phase": "dead-hang",
          "pathT": 0.0,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.788,
            "minCandidateConfidence": 0.788,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.864,
                "candidateConfidence": 0.864
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.788,
                "candidateConfidence": 0.788
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_12_bar_box_partner_special__pose02",
          "phase": "active-hang",
          "pathT": 0.18,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.784,
            "minCandidateConfidence": 0.784,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.836,
                "candidateConfidence": 0.836
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.784,
                "candidateConfidence": 0.784
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_12_bar_box_partner_special__pose03",
          "phase": "mid-pull",
          "pathT": 0.46,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.66,
            "minCandidateConfidence": 0.66,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.724,
                "candidateConfidence": 0.724
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.66,
                "candidateConfidence": 0.66
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_12_bar_box_partner_special__pose04",
          "phase": "top-hold",
          "pathT": 0.68,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.684,
            "minCandidateConfidence": 0.684,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.774,
                "candidateConfidence": 0.774
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.684,
                "candidateConfidence": 0.684
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_12_bar_box_partner_special__pose05",
          "phase": "controlled-lower",
          "pathT": 1.0,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.828,
            "minCandidateConfidence": 0.828,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose05.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.841,
                "candidateConfidence": 0.841
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose05.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.828,
                "candidateConfidence": 0.828
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "db-farmer-carry",
      "label": "DB Farmer Carry",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 2,
      "mediapipeActiveFrames": 2,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Decide whether this is static demonstration or animated walking loop.",
        "priority": "static-or-gait-decision",
        "purpose": "Bål-/greppstyrka med neutral hållning under gång."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_11_dumbbell_strength__pose01",
          "phase": "carry-step-a",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "upright carry: foot path + hand/dumbbell visual relationship",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.617,
            "minCandidateConfidence": 0.617,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.86,
                "candidateConfidence": 0.86
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.617,
                "candidateConfidence": 0.617
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_11_dumbbell_strength__pose06",
          "phase": "carry-step-b",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "upright carry: foot path + hand/dumbbell visual relationship",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.843,
            "minCandidateConfidence": 0.843,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.843,
                "candidateConfidence": 0.843
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.894,
                "candidateConfidence": 0.894
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "goblet-squat",
      "label": "Goblet Squat",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 5,
      "mediapipeActiveFrames": 5,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Good if dumbbell/weight is visible; otherwise downgrade to bodyweight squat.",
        "priority": "keep-with-prop-QA",
        "purpose": "Knäböj med vikt framför kroppen, bål upprätt och knäkontroll."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_11_dumbbell_strength__pose07",
          "phase": "goblet-stand",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral squat: feet planted, knees/hips define depth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.898,
            "minCandidateConfidence": 0.898,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.915,
                "candidateConfidence": 0.915
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.898,
                "candidateConfidence": 0.898
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_11_dumbbell_strength__pose08",
          "phase": "goblet-load",
          "pathT": 0.25,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral squat: feet planted, knees/hips define depth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.897,
            "minCandidateConfidence": 0.897,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.938,
                "candidateConfidence": 0.938
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.897,
                "candidateConfidence": 0.897
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_11_dumbbell_strength__pose09",
          "phase": "goblet-bottom",
          "pathT": 0.5,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral squat: feet planted, knees/hips define depth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.844,
            "minCandidateConfidence": 0.844,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.929,
                "candidateConfidence": 0.929
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.844,
                "candidateConfidence": 0.844
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_11_dumbbell_strength__pose10",
          "phase": "goblet-drive",
          "pathT": 0.75,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral squat: feet planted, knees/hips define depth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.919,
            "minCandidateConfidence": 0.919,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.919,
                "candidateConfidence": 0.919
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.922,
                "candidateConfidence": 0.922
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_11_dumbbell_strength__pose07",
          "phase": "goblet-reset",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral squat: feet planted, knees/hips define depth",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.898,
            "minCandidateConfidence": 0.898,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.915,
                "candidateConfidence": 0.915
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.898,
                "candidateConfidence": 0.898
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "hamstring-bridge",
      "label": "Hamstring Bridge",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 4,
      "mediapipeActiveFrames": 4,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Good candidate for foot-lock + hip path.",
        "priority": "keep-with-QA",
        "purpose": "Höftlyft med hamstring/glute kontroll och stabil fotkontakt."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_08_floor_core_bridge__pose09",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.736,
            "minCandidateConfidence": 0.736,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.784,
                "candidateConfidence": 0.784
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.736,
                "candidateConfidence": 0.736
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_08_floor_core_bridge__pose10",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.755,
            "minCandidateConfidence": 0.755,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.755,
                "candidateConfidence": 0.755
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.765,
                "candidateConfidence": 0.765
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_08_floor_core_bridge__pose11",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.715,
            "minCandidateConfidence": 0.715,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose11.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.778,
                "candidateConfidence": 0.778
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose11.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.715,
                "candidateConfidence": 0.715
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_08_floor_core_bridge__pose12",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.666,
            "minCandidateConfidence": 0.666,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.666,
                "candidateConfidence": 0.666
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.78,
                "candidateConfidence": 0.78
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "lateral-line-hops",
      "label": "Lateral Line Hops",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 5,
      "mediapipeActiveFrames": 5,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Needs explicit foot-pair sequence; this is the best test case for the new skeleton truth logic.",
        "priority": "high-priority-fix",
        "purpose": "Snabb sidledsförflyttning över linje med bibehållen höft- och knäkontroll."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose07",
          "phase": "ready-left-foot-pair",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "bilateral foot pair locked on left side of line",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.911,
            "minCandidateConfidence": 0.911,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.926,
                "candidateConfidence": 0.926
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.911,
                "candidateConfidence": 0.911
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose08",
          "phase": "takeoff-foot-pair",
          "pathT": 0.18,
          "contact": "takeoff",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "two-foot takeoff from line side",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.697,
            "minCandidateConfidence": 0.697,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.697,
                "candidateConfidence": 0.697
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.854,
                "candidateConfidence": 0.854
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose09",
          "phase": "airborne-foot-pair",
          "pathT": 0.5,
          "contact": "airborne",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "compact airborne hop across line",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.87,
            "minCandidateConfidence": 0.87,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.961,
                "candidateConfidence": 0.961
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.87,
                "candidateConfidence": 0.87
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose10",
          "phase": "land-right-foot-pair",
          "pathT": 0.82,
          "contact": "land/reset",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "two-foot landing on other side",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.905,
            "minCandidateConfidence": 0.905,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.921,
                "candidateConfidence": 0.921
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.905,
                "candidateConfidence": 0.905
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose11",
          "phase": "reset-right-foot-pair",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "stable reset on other side",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.911,
            "minCandidateConfidence": 0.911,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose11.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.946,
                "candidateConfidence": 0.946
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose11.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.911,
                "candidateConfidence": 0.911
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "lateral-pogo-jumps",
      "label": "Lateral Pogo Jumps",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 4,
      "mediapipeActiveFrames": 4,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Hold runtime activation until bilateral/single-leg definition is chosen.",
        "priority": "needs-definition",
        "purpose": "Sidledes pogo med låg amplitude, snabb markkontakt och fotledsdominans."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose07",
          "phase": "ready-left-foot-pair",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral lateral pogo / feet remain a visual pair",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.911,
            "minCandidateConfidence": 0.911,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.926,
                "candidateConfidence": 0.926
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.911,
                "candidateConfidence": 0.911
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose08",
          "phase": "takeoff-foot-pair",
          "pathT": 0.24,
          "contact": "takeoff",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral lateral pogo / feet remain a visual pair",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.697,
            "minCandidateConfidence": 0.697,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.697,
                "candidateConfidence": 0.697
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose08.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.854,
                "candidateConfidence": 0.854
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose09",
          "phase": "airborne-foot-pair",
          "pathT": 0.58,
          "contact": "airborne",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral lateral pogo / feet remain a visual pair",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.87,
            "minCandidateConfidence": 0.87,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.961,
                "candidateConfidence": 0.961
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.87,
                "candidateConfidence": 0.87
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_05_lateral_horizontal_jump__pose10",
          "phase": "land-right-foot-pair",
          "pathT": 1.0,
          "contact": "land/reset",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral lateral pogo / feet remain a visual pair",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.905,
            "minCandidateConfidence": 0.905,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_05_lateral_horizontal_jump__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.921,
                "candidateConfidence": 0.921
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_05_lateral_horizontal_jump__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.905,
                "candidateConfidence": 0.905
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "lateral-power-shuffle",
      "label": "Lateral Power Shuffle",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 6,
      "mediapipeActiveFrames": 6,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Keep separate from carioca; candidate selection must penalize crossed feet.",
        "priority": "manual-review",
        "purpose": "Athletic lateral push, låg höft, bred bas och kontrollerad deceleration."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_06_footwork_shuffle__pose02",
          "phase": "athletic-ready",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "non-crossover lateral base-of-support",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.858,
            "minCandidateConfidence": 0.858,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.858,
                "candidateConfidence": 0.858
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.891,
                "candidateConfidence": 0.891
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_06_footwork_shuffle__pose03",
          "phase": "push",
          "pathT": 0.2,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "non-crossover lateral base-of-support",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.937,
            "minCandidateConfidence": 0.937,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.937,
                "candidateConfidence": 0.937
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.946,
                "candidateConfidence": 0.946
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_06_footwork_shuffle__pose04",
          "phase": "slide",
          "pathT": 0.4,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "non-crossover lateral base-of-support",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.77,
            "minCandidateConfidence": 0.77,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.781,
                "candidateConfidence": 0.781
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.77,
                "candidateConfidence": 0.77
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_06_footwork_shuffle__pose05",
          "phase": "catch",
          "pathT": 0.6,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "non-crossover lateral base-of-support",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.864,
            "minCandidateConfidence": 0.864,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose05.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.881,
                "candidateConfidence": 0.881
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose05.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.864,
                "candidateConfidence": 0.864
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_06_footwork_shuffle__pose06",
          "phase": "push-return",
          "pathT": 0.8,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "non-crossover lateral base-of-support",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.911,
            "minCandidateConfidence": 0.911,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.911,
                "candidateConfidence": 0.911
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.911,
                "candidateConfidence": 0.911
              }
            ]
          }
        },
        {
          "index": 6,
          "poseKey": "sheet_06_footwork_shuffle__pose07",
          "phase": "reset",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "non-crossover lateral base-of-support",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.927,
            "minCandidateConfidence": 0.927,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_06_footwork_shuffle__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.938,
                "candidateConfidence": 0.938
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_06_footwork_shuffle__pose07.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.927,
                "candidateConfidence": 0.927
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "linear-pogos",
      "label": "Linear Pogos",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 6,
      "mediapipeActiveFrames": 6,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Can be activated selectively after visual QA; keep MediaPipe candidate as measurement, not sole truth.",
        "priority": "keep-but-tighten",
        "purpose": "Snabb fot/ankelstyvhet, kort markkontakt och rytm utan djup knäböj."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_04_vertical_jump_landing__pose01",
          "phase": "ready",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.845,
            "minCandidateConfidence": 0.845,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.845,
                "candidateConfidence": 0.845
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.856,
                "candidateConfidence": 0.856
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_04_vertical_jump_landing__pose02",
          "phase": "ankle-load",
          "pathT": 0.12,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.4,
            "minCandidateConfidence": 0.4,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.4,
                "candidateConfidence": 0.4
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.926,
                "candidateConfidence": 0.926
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_04_vertical_jump_landing__pose04",
          "phase": "quick-takeoff",
          "pathT": 0.28,
          "contact": "takeoff",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.149,
            "minCandidateConfidence": 0.149,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.149,
                "candidateConfidence": 0.149
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.307,
                "candidateConfidence": 0.307
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_04_vertical_jump_landing__pose06",
          "phase": "small-air",
          "pathT": 0.52,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.854,
            "minCandidateConfidence": 0.854,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.854,
                "candidateConfidence": 0.854
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.877,
                "candidateConfidence": 0.877
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_04_vertical_jump_landing__pose09",
          "phase": "elastic-land",
          "pathT": 0.78,
          "contact": "land/reset",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.873,
            "minCandidateConfidence": 0.873,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.873,
                "candidateConfidence": 0.873
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.931,
                "candidateConfidence": 0.931
              }
            ]
          }
        },
        {
          "index": 6,
          "poseKey": "sheet_04_vertical_jump_landing__pose12",
          "phase": "reset",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.83,
            "minCandidateConfidence": 0.83,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.83,
                "candidateConfidence": 0.83
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.864,
                "candidateConfidence": 0.864
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "mountain-climber",
      "label": "Mountain Climber",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 3,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 3,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Needs explicit active leg; otherwise skeleton may swap feet.",
        "priority": "needs-leg-phase-QA",
        "purpose": "Plankposition med alternerande knädriv och stabil överkropp."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_07_plank_push_crawl__pose07",
          "phase": "plank-support-left-leg-drive",
          "pathT": 0,
          "contact": "hands/feet-ground",
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands/feet support with explicit alternating active leg",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.444,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.664
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.444
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_07_plank_push_crawl__pose08",
          "phase": "switch",
          "pathT": 0.5,
          "contact": "hands/feet-ground",
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands/feet support with explicit alternating active leg",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.608,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.608
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.739
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_07_plank_push_crawl__pose09",
          "phase": "plank-support-right-leg-drive",
          "pathT": 1,
          "contact": "hands/feet-ground",
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands/feet support with explicit alternating active leg",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.232,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.619
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose09.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.232
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "plank",
      "label": "Plank",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 2,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 2,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Good for static lock; animation can be minimal.",
        "priority": "keep",
        "purpose": "Statisk bålspänning med neutral ryggrad och stabil skuldra."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_07_plank_push_crawl__pose03",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.456,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.587
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.456
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_07_plank_push_crawl__pose12",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.532,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose12.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.532
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose12.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.563
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "plank-walkouts",
      "label": "Plank Walkouts",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 7,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 7,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Special phase anchors needed; good review candidate.",
        "priority": "manual-review",
        "purpose": "Kontrollerad walkout från stående/höftfällning till plank och tillbaka."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_07_plank_push_crawl__pose01",
          "phase": "stand-hinge",
          "pathT": 0.0,
          "contact": "feet-locked",
          "anchorLandmark": "rearFoot",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "rearFoot",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.37,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose01.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.435
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose01.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.37
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_07_plank_push_crawl__pose02",
          "phase": "hands-floor",
          "pathT": 0.18,
          "contact": "feet-locked",
          "anchorLandmark": "rearFoot",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "rearFoot",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.29,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.29
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.701
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_07_plank_push_crawl__pose03",
          "phase": "plank-out",
          "pathT": 0.42,
          "contact": "feet-locked",
          "anchorLandmark": "rearFoot",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "rearFoot",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.456,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.587
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.456
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_07_plank_push_crawl__pose12",
          "phase": "plank-hold",
          "pathT": 0.56,
          "contact": "feet-locked",
          "anchorLandmark": "rearFoot",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "rearFoot",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.532,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose12.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.532
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose12.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.563
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_07_plank_push_crawl__pose03",
          "phase": "plank-back",
          "pathT": 0.7,
          "contact": "feet-locked",
          "anchorLandmark": "rearFoot",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "rearFoot",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.456,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.587
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.456
              }
            ]
          }
        },
        {
          "index": 6,
          "poseKey": "sheet_07_plank_push_crawl__pose02",
          "phase": "hands-floor-return",
          "pathT": 0.86,
          "contact": "feet-locked",
          "anchorLandmark": "rearFoot",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "rearFoot",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.29,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.29
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.701
              }
            ]
          }
        },
        {
          "index": 7,
          "poseKey": "sheet_07_plank_push_crawl__pose01",
          "phase": "stand-return",
          "pathT": 1.0,
          "contact": "feet-locked",
          "anchorLandmark": "rearFoot",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "rearFoot",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.37,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose01.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.435
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose01.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "rearFoot",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.37
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "pull-up",
      "label": "Pull Up",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 5,
      "mediapipeActiveFrames": 5,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Do exactly what you suggested: lock bar/hands and show key frames, not free animation.",
        "priority": "special-handling",
        "purpose": "Pull-up med överhand/neutral grepp, skulderkontroll och barankare."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_12_bar_box_partner_special__pose01",
          "phase": "dead-hang",
          "pathT": 0.0,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.788,
            "minCandidateConfidence": 0.788,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.864,
                "candidateConfidence": 0.864
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.788,
                "candidateConfidence": 0.788
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_12_bar_box_partner_special__pose02",
          "phase": "active-hang",
          "pathT": 0.18,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.784,
            "minCandidateConfidence": 0.784,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.836,
                "candidateConfidence": 0.836
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.784,
                "candidateConfidence": 0.784
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_12_bar_box_partner_special__pose03",
          "phase": "mid-pull",
          "pathT": 0.46,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.66,
            "minCandidateConfidence": 0.66,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.724,
                "candidateConfidence": 0.724
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose03.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.66,
                "candidateConfidence": 0.66
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_12_bar_box_partner_special__pose04",
          "phase": "top-hold",
          "pathT": 0.68,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.684,
            "minCandidateConfidence": 0.684,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.774,
                "candidateConfidence": 0.774
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.684,
                "candidateConfidence": 0.684
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_12_bar_box_partner_special__pose05",
          "phase": "controlled-lower",
          "pathT": 1.0,
          "contact": "bar-anchor",
          "anchorLandmark": "barTop",
          "limbIntent": {
            "schema": "rc46-movement-intent-v1",
            "primaryAnchor": "barTop",
            "anchorSource": "rc46-ai-physio-first-pass",
            "movementRole": "hands locked to bar / body changes by keyframe only",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise truth and limb binding are defined by movement standard, not by atlas pose/sheet name."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.828,
            "minCandidateConfidence": 0.828,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_12_bar_box_partner_special__pose05.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.841,
                "candidateConfidence": 0.841
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_12_bar_box_partner_special__pose05.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "barTop",
                "anchorConfidence": 0.828,
                "candidateConfidence": 0.828
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "push-up",
      "label": "Push Up",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 4,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 4,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Can be candidate-activated after body-line QA.",
        "priority": "keep-with-QA",
        "purpose": "Armpress med stabil planklinje och kontrollerat djup."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_07_plank_push_crawl__pose03",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.456,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.587
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.456
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_07_plank_push_crawl__pose04",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.263,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose04.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.263
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose04.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.268
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_07_plank_push_crawl__pose05",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.2,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.308
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.2
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_07_plank_push_crawl__pose06",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "supportCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "supportCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.42,
            "minCandidateConfidence": 0.506,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_07_plank_push_crawl__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.517
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_07_plank_push_crawl__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "supportCenter",
                "anchorConfidence": 0.42,
                "candidateConfidence": 0.506
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "side-plank-hip-lift",
      "label": "Side Plank Hip Lift",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 4,
      "mediapipeActiveFrames": 4,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Good if candidate pose clearly shows side orientation.",
        "priority": "keep-with-QA",
        "purpose": "Sidobål och höftkontroll med höftlyft från sidoplanka."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_08_floor_core_bridge__pose09",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.736,
            "minCandidateConfidence": 0.736,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.784,
                "candidateConfidence": 0.784
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.736,
                "candidateConfidence": 0.736
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_08_floor_core_bridge__pose10",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.755,
            "minCandidateConfidence": 0.755,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.755,
                "candidateConfidence": 0.755
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose10.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.765,
                "candidateConfidence": 0.765
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_08_floor_core_bridge__pose11",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.715,
            "minCandidateConfidence": 0.715,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose11.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.778,
                "candidateConfidence": 0.778
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose11.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.715,
                "candidateConfidence": 0.715
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_08_floor_core_bridge__pose12",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.666,
            "minCandidateConfidence": 0.666,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.666,
                "candidateConfidence": 0.666
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc46-selective-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.78,
                "candidateConfidence": 0.78
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "single-arm-row",
      "label": "Single Arm Row",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 4,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 4,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Needs active-side field; otherwise left/right can confuse animation.",
        "priority": "keep-with-side-QA",
        "purpose": "Enarmsrodd med höftfällning, stabil bål och skulderbladskontroll."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_11_dumbbell_strength__pose02",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.121,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.813
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose02.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.121
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_11_dumbbell_strength__pose03",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.825,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.922
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose03.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.825
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_11_dumbbell_strength__pose04",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.898,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose04.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.898
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose04.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.898
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_11_dumbbell_strength__pose05",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.229,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_11_dumbbell_strength__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.609
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_11_dumbbell_strength__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.229
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "sit-up",
      "label": "Sit Up",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 4,
      "mediapipeActiveFrames": 0,
      "mediapipeCandidateFrames": 4,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Needs variant choice; consider replacing with dead bug/hollow if youth-core focus.",
        "priority": "review-for-youth",
        "purpose": "Kontrollerad bålflexion från ryggliggande till uppresning."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_08_floor_core_bridge__pose05",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.095,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.126
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose05.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.095
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_08_floor_core_bridge__pose06",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.213,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.598
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose06.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.213
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_08_floor_core_bridge__pose07",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.327,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.327
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose07.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.351
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_08_floor_core_bridge__pose08",
          "phase": null,
          "pathT": null,
          "contact": null,
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc39-limb-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "explicit",
            "confidence": 0.98,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform"
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 0,
            "mediapipeCandidateAthletes": 2,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.43,
            "minCandidateConfidence": 0.149,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_08_floor_core_bridge__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.268
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_08_floor_core_bridge__pose08.png",
                "runtimeLandmarkSource": "alpha-rc39-active-mediapipe-candidate-stored",
                "anchor": "footCenter",
                "anchorConfidence": 0.43,
                "candidateConfidence": 0.149
              }
            ]
          }
        }
      ]
    },
    {
      "exerciseKey": "squat-jump",
      "label": "Squat Jump",
      "runtimeGate": "green-active",
      "reviewPriority": 5,
      "reviewRecommended": false,
      "frameCount": 6,
      "mediapipeActiveFrames": 6,
      "mediapipeCandidateFrames": 0,
      "missingPoseKeys": [],
      "rc49Action": null,
      "physioFirstPass": {
        "appDecision": "Good selective activation candidate after landing review.",
        "priority": "keep-with-landing-QA",
        "purpose": "Vertikal hoppkraft från squat-laddning till kontrollerad landning."
      },
      "frames": [
        {
          "index": 1,
          "poseKey": "sheet_04_vertical_jump_landing__pose01",
          "phase": "ready",
          "pathT": 0.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.845,
            "minCandidateConfidence": 0.845,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.845,
                "candidateConfidence": 0.845
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose01.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.856,
                "candidateConfidence": 0.856
              }
            ]
          }
        },
        {
          "index": 2,
          "poseKey": "sheet_04_vertical_jump_landing__pose02",
          "phase": "load-squat",
          "pathT": 0.12,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.4,
            "minCandidateConfidence": 0.4,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.4,
                "candidateConfidence": 0.4
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose02.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.926,
                "candidateConfidence": 0.926
              }
            ]
          }
        },
        {
          "index": 3,
          "poseKey": "sheet_04_vertical_jump_landing__pose04",
          "phase": "takeoff",
          "pathT": 0.28,
          "contact": "takeoff",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.149,
            "minCandidateConfidence": 0.149,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.149,
                "candidateConfidence": 0.149
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose04.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.307,
                "candidateConfidence": 0.307
              }
            ]
          }
        },
        {
          "index": 4,
          "poseKey": "sheet_04_vertical_jump_landing__pose06",
          "phase": "airborne",
          "pathT": 0.52,
          "contact": "airborne",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.854,
            "minCandidateConfidence": 0.854,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.854,
                "candidateConfidence": 0.854
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose06.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.877,
                "candidateConfidence": 0.877
              }
            ]
          }
        },
        {
          "index": 5,
          "poseKey": "sheet_04_vertical_jump_landing__pose09",
          "phase": "land-soft",
          "pathT": 0.78,
          "contact": "land/reset",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.873,
            "minCandidateConfidence": 0.873,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.873,
                "candidateConfidence": 0.873
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose09.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.931,
                "candidateConfidence": 0.931
              }
            ]
          }
        },
        {
          "index": 6,
          "poseKey": "sheet_04_vertical_jump_landing__pose12",
          "phase": "reset",
          "pathT": 1.0,
          "contact": "grounded",
          "anchorLandmark": "footCenter",
          "limbIntent": {
            "schema": "rc48-movement-intent-v1",
            "primaryAnchor": "footCenter",
            "anchorSource": "rc48-green-motion-expansion",
            "movementRole": "bilateral foot-pair vertical jump / no foot identity swap",
            "confidence": 0.99,
            "linkedToSpriteLandmarks": true,
            "coordinateSpace": "sprite-percent-unflipped",
            "runtimeTransformPolicy": "skeleton and sprite share the same anchor + flip transform",
            "note": "Exercise movement truth controls anchor/fas. Pose/sheet names are not authoritative."
          },
          "runtimeGate": "green-active",
          "reviewDefault": "unchecked",
          "candidateState": {
            "mediapipeActiveAthletes": 2,
            "mediapipeCandidateAthletes": 0,
            "alphaFallbackAthletes": 0,
            "minRuntimeConfidence": 0.83,
            "minCandidateConfidence": 0.83,
            "athletes": [
              {
                "athleteId": "athlete-a",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-a/sheet_04_vertical_jump_landing__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.83,
                "candidateConfidence": 0.83
              },
              {
                "athleteId": "athlete-b",
                "src": "assets/img/exercises/pose-atlas/sprites/athlete-b/sheet_04_vertical_jump_landing__pose12.png",
                "runtimeLandmarkSource": "mediapipe-rc48-green-active",
                "anchor": "footCenter",
                "anchorConfidence": 0.864,
                "candidateConfidence": 0.864
              }
            ]
          }
        }
      ]
    }
  ]
}