{
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  "scope": "Workout presentation/app integration only; resolved motion/model unchanged.",
  "implementedExercises": [
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    2,
    3,
    4,
    5
  ],
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    "prescription": "9 m",
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    "motionAuthority": "assets/nexprod/resolved/figure-fours-v425-contact-corrected.resolved.json",
    "activeAppLoopSec": 4.000333,
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    "reasonForAppLoopTrim": "Skip neutral reset tail so user-paced endless workout loop repeats right+left Figure Four reps continuously.",
    "visualStepCalibrationMPerSide": 0.4,
    "cycleTravelM": 0.8,
    "contactTiming": "Root travel follows source-timed resolved phase and is stationary at phase holds .25, .50, .75."
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  "camera": {
    "mode": "locked_front_three_quarter_tracking",
    "headOffsetM": 0.5,
    "runway": "world-static endless lane with side ticks/posts; no numeric lane labels"
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  "motionModelIntegrity": {
    "resolvedOrModelFilesChanged": 0,
    "note": "All baseline assets/nexprod/resolved/*.json and assets/nex/models/nex_fbx_clean_v001.fbx remain byte-identical."
  },
  "changedFiles": [
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    "assets/js/app.js",
    "assets/js/data/nex-exercise-sequences.js",
    "assets/js/data/nex-exercise-sequences.json",
    "assets/js/data/nex-ik-animation-profiles.js",
    "assets/js/data/nex-ik-animation-profiles.json",
    "assets/js/services/nex2rig-service.js",
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    "assets/nexprod/nexprod01-resolved-player-v425-hurdle-stretch.html",
    "docs/app_player/V425_DYNAMIC_WARMUP_APP_V2_EX1_TO_EX4_MANIFEST.json",
    "docs/app_player/V425_DYNAMIC_WARMUP_APP_V2_EX1_TO_EX4_REPORT.md",
    "preview.html"
  ]
}