{
  "ts": "2025-08-31T00:00:00Z",
  "type": "turn",
  "session_id": "00000000-0000-0000-0000-000000000000",
  "turn_id": "00000000-0000-0000-0000-000000000000",
  "identity": {
    "persona_score": 0.0,
    "style_divergence": 0.0,
    "anchor_ref": "/checkpoints/elizabeth-anchor"
  },
  "tools": {
    "calls": [
      {"name": "http_fetch", "arguments": {"url": "https://example.com"}, "result": {"status": 200}, "duration_sec": 0.12, "success": true}
    ],
    "malformed_pct": 0.0,
    "wasted_pct": 0.0
  },
  "updates": {
    "mask_size_pct": 3.5,
    "delta_norm": 0.02,
    "lr": 1e-5,
    "ema": true,
    "ewc": true,
    "rolled_back": false
  },
  "fast_weights": {
    "capacity": 0.25,
    "decay_half_life_sec": 120
  },
  "files": {
    "checkpoint": "/checkpoints/elizabeth-evolving/2025-08-31T00-00-00",
    "logs": ["/data/adaptai/projects/elizabeth/logs/tools.jsonl"]
  },
  "provenance": {
    "code_commit": "<git-sha>",
    "base_model": "qwen3-8b-elizabeth",
    "base_sha": "<base-rev>"
  },
  "eval_gate": {
    "gate_passed": false,
    "tool_correctness": {
      "passed": false,
      "notes": ""
    },
    "persona_score": {
      "passed": false,
      "score": 0.0,
      "notes": ""
    }
  },
  "notes": "first pass"
}