{
  "title": "Data Reuploading Explorer",
  "subtitle": "QCAA HW1 Problem 1 regression results",
  "status": "template export",
  "description": "The viewer first looks for a gx10-generated runtime export. If no runtime data exists, it falls back to this lightweight template.",
  "experiment": {
    "model": "PennyLane data reuploading regressor",
    "task": "Regression on f(x1, x2) = sin(exp(x1) + x2)",
    "train_domain": "[0.0, 0.5] x [0.0, 0.5]",
    "test_domain": "[0.5, 1.0] x [0.5, 1.0]",
    "device": "configurable: default.qubit or lightning.qubit",
    "note": "Run training on gx10 to populate HW1/problem1/hf_space/runtime/viewer_data.json."
  },
  "assets": {
    "circuit": "assets/problem1_circuit.png",
    "data_overview": "assets/problem1_data_overview.png"
  },
  "grid": {
    "x_min": 0.5,
    "x_max": 1.0,
    "y_min": 0.5,
    "y_max": 1.0,
    "grid_size": 64
  },
  "timeline_steps": []
}