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			"better": "grok-4-7",
			"worse": "gpt-4-1",
			"metric": "equal_case_brier"
		},
		{
			"better": "grok-4-7",
			"worse": "gpt-4-1",
			"metric": "accuracy"
		},
		{
			"better": "muse-wonder-1-0",
			"worse": "gpt-4-1",
			"metric": "micro_brier"
		},
		{
			"better": "muse-wonder-1-0",
			"worse": "gpt-4-1",
			"metric": "equal_case_brier"
		},
		{
			"better": "muse-wonder-1-0",
			"worse": "gpt-4-1",
			"metric": "accuracy"
		}
	],
	"caveat": "Exploratory. Cross-case dependence has not been verified. Unavailable pairs are not tested.",
	"sources": {
		"gpt-6-sol": "gpt-6-sol.jsonl",
		"grok-4-7": "grok-4-7.jsonl",
		"gpt-6-luna": "gpt-6-luna.jsonl",
		"claude-opus-5-5": "claude-opus-5-5.jsonl",
		"gpt-4-1": "gpt-4-1.jsonl",
		"gemini-3-1-pro-preview": "gemini-3-1-pro-preview.jsonl",
		"gpt-6-1-sol": "gpt-6-1-sol.jsonl",
		"claude-sonnet-5-5": "claude-sonnet-5-5.jsonl",
		"claude-opus-5": "claude-opus-5.jsonl",
		"gpt-5-6-sol": "gpt-5-6-sol.jsonl",
		"claude-sonnet-5": "claude-sonnet-5.jsonl",
		"gpt-5-6-luna": "gpt-5-6-luna.jsonl",
		"muse-wonder-1-0": "muse-wonder-1-0.jsonl"
	},
	"provenance": {
		"release": "cycle-1-91-2026-09-08-luna-r5",
		"release_digest": "4311a6ee59c3ae1fcb392f1dd768ab00d1d7a7c7ea135271f3e117746233ed8a",
		"models": {
			"gpt-6-sol": {
				"score_run": "35885171489",
				"source": "native_unit_scores"
			},
			"grok-4-7": {
				"score_run": "35885175070",
				"source": "native_unit_scores"
			},
			"gpt-6-luna": {
				"score_run": "35940612024",
				"source": "native_unit_scores"
			},
			"claude-opus-5-5": {
				"score_run": "35954306953",
				"source": "native_unit_scores"
			},
			"gpt-4-1": {
				"score_run": "36073985227",
				"source": "native_unit_scores"
			},
			"gemini-3-1-pro-preview": {
				"score_run": "36169561374",
				"source": "native_unit_scores"
			},
			"gpt-6-1-sol": {
				"score_run": "36741462923",
				"source": "native_unit_scores"
			},
			"claude-sonnet-5-5": {
				"score_run": "36741468019",
				"source": "native_unit_scores"
			},
			"claude-opus-5": {
				"forecast_run": "34845972981",
				"source": "validated_receipts_joined_to_native_score_labels"
			},
			"gpt-5-6-sol": {
				"forecast_run": "34428487985",
				"source": "validated_receipts_joined_to_native_score_labels"
			},
			"claude-sonnet-5": {
				"forecast_run": "34895753581",
				"source": "validated_receipts_joined_to_native_score_labels"
			},
			"gpt-5-6-luna": {
				"forecast_run": "34222142006",
				"source": "recovered_native_unit_scores"
			},
			"muse-wonder-1-0": {
				"score_run": "38303872484",
				"forecast_run": "38300603621",
				"source": "native_unit_scores"
			}
		},
		"label_source_score_run": "36169561374",
		"cohort_validation": "All native score sources agree on 387 case/unit/outcome keys across 91 cases. Historical receipts bind to the same release and reproduce their prior published aggregates.",
		"coverage": "Thirteen of nineteen model configurations have recoverable unit-level evidence. The other six models and their pairs are not tested.",
		"recovered_note": "GPT-5.6 Luna's units are the native unit_scores output of its September 8, 2026 local scoring of run 34222142006, recovered from the operator's session record after the run's GitHub artifacts expired. They include a raw_output_sha256 per unit in the source record and reproduce the published aggregates exactly (micro Brier 0.143217, equal-case Brier 0.150835, 313 correct)."
	},
	"missing_models": [
		"claude-fable-5-1",
		"grok-4-6",
		"kimi-k3",
		"gpt-6-astra",
		"gemini-3-8-flash",
		"muse-spark-1-3"
	]
}