{
  "architecture": "SPRIG",
  "version": "0.1",
  "weights_file": "sprig-v0.1.safetensors",
  "weights_merged": "ema",
  "trained_steps": 50000,
  "canvas_px": 64,
  "grid_px": 8,
  "model": {
    "S": 1024,
    "R": 64,
    "T_v": 256,
    "d": 384,
    "canvas": 64,
    "grid": 8,
    "emb_dim": 768,
    "L_max": 64,
    "leaf_chunk": 8,
    "texel_hinge_weight": 0.5,
    "emission_obj_weight": 12.0
  },
  "note": "Inference-only export: EMA-merged weights, buffers eta/tau are re-initialised at load (tau=1.0, eta=0.0)."
}