{
  "version": "v97-rc46-selective-movement-rebuild",
  "createdAt": "2026-05-22T17:53:16+00:00",
  "status": "selective runtime rebuild + review gates",
  "report": {
    "sequenceChanges": 12,
    "mediapipeRuntimeLandmarkActivations": 36,
    "mediapipeRuntimeLandmarkSkipped": 0,
    "runtimeChanged": true,
    "imagesGenerated": false,
    "principle": "movement truth over pose/sheet names"
  },
  "exerciseDecisions": {
    "lateral-line-hops": {
      "exerciseKey": "lateral-line-hops",
      "action": "rebuilt foot-pair anchor sequence",
      "runtimeImpact": "active sequence data changed"
    },
    "pull-up": {
      "exerciseKey": "pull-up",
      "action": "bar/hands locked keyframe sequence",
      "runtimeImpact": "active sequence data tightened"
    },
    "chin-up": {
      "exerciseKey": "chin-up",
      "action": "bar/hands locked keyframe sequence",
      "runtimeImpact": "active sequence data tightened"
    },
    "buddy-hamstring-curls": {
      "exerciseKey": "buddy-hamstring-curls",
      "action": "manual knee pivot lock tightened",
      "runtimeImpact": "active sequence data tightened"
    },
    "seated-box-jump": {
      "exerciseKey": "seated-box-jump",
      "action": "box prop phases/foot-pair anchors added; MediaPipe not activated for weak frame",
      "runtimeImpact": "active sequence data tightened"
    },
    "box-jump": {
      "exerciseKey": "box-jump",
      "action": "box prop phases/foot-pair anchors added; MediaPipe not activated for weak frame",
      "runtimeImpact": "active sequence data tightened"
    },
    "med-ball-slam": {
      "exerciseKey": "med-ball-slam",
      "action": "object/hand binding metadata added",
      "runtimeImpact": "active sequence data annotated"
    },
    "chest-pass": {
      "exerciseKey": "chest-pass",
      "action": "blocked from selective activation; current images marked placeholder",
      "runtimeImpact": "metadata only, active runtime still shows placeholder if used"
    },
    "rotational-throw": {
      "exerciseKey": "rotational-throw",
      "action": "blocked from selective activation; current images marked placeholder",
      "runtimeImpact": "metadata only, active runtime still shows placeholder if used"
    },
    "carioca-shuffle": {
      "exerciseKey": "carioca-shuffle",
      "action": "crossover phases annotated",
      "runtimeImpact": "active sequence metadata tightened"
    },
    "lateral-power-shuffle": {
      "exerciseKey": "lateral-power-shuffle",
      "action": "non-crossover foot-pair phases annotated",
      "runtimeImpact": "active sequence metadata tightened"
    },
    "mountain-climber": {
      "exerciseKey": "mountain-climber",
      "action": "active leg phases annotated",
      "runtimeImpact": "active sequence metadata tightened"
    }
  },
  "activationPolicy": {
    "poseNamesAuthoritative": false,
    "exerciseTruthLayer": "rc45_ai_physio_first_pass + rc46 movement rules",
    "specialExercisesNotAutoActivated": [
      "buddy-hamstring-curls",
      "box-jump",
      "seated-box-jump",
      "chest-pass",
      "rotational-throw"
    ],
    "selectiveMediaPipeRuntimeActivation": true,
    "safeActivationExercises": [
      "lateral-line-hops",
      "bodyweight-squat",
      "hamstring-bridge",
      "pull-up",
      "chin-up"
    ]
  }
}