clean repo: gemma3_27b_50m|control (2/2)

.gitattributes

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 gemma3_27b_19m/control/base/tokenizer.json filter=lfs diff=lfs merge=lfs -text
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+   },
+   {
+    "band": [
+     2.9,
+     3.1
+    ],
+    "bin_index": 4,
+    "charter_choice_rate": 0.0352,
+    "n": 256,
+    "n_missing": 0,
+    "rates": {
+     "charter": 0.0352,
+     "coin": 0.7812,
+     "other": 0.1836
+    },
+    "realized_mean_ratio": 3.004901,
+    "requested_ratio": 3.0
+   }
+  ],
+  "pre_aft": [
+   {
+    "band": [
+     1.08,
+     1.12
+    ],
+    "bin_index": 0,
+    "charter_choice_rate": 0.1055,
+    "n": 256,
+    "n_missing": 0,
+    "rates": {
+     "charter": 0.1055,
+     "coin": 0.0508,
+     "malformed": 0.668,
+     "other": 0.1758
+    },
+    "realized_mean_ratio": 1.100401,
+    "requested_ratio": 1.1
+   },
+   {
+    "band": [
+     1.22,
+     1.28
+    ],
+    "bin_index": 1,
+    "charter_choice_rate": 0.0898,
+    "n": 256,
+    "n_missing": 0,
+    "rates": {
+     "charter": 0.0898,
+     "coin": 0.082,
+     "malformed": 0.6523,
+     "other": 0.1758
+    },
+    "realized_mean_ratio": 1.251611,
+    "requested_ratio": 1.25
+   },
+   {
+    "band": [
+     1.46,
+     1.54
+    ],
+    "bin_index": 2,
+    "charter_choice_rate": 0.0898,
+    "n": 256,
+    "n_missing": 0,
+    "rates": {
+     "charter": 0.0898,
+     "coin": 0.0469,
+     "malformed": 0.6641,
+     "other": 0.1992
+    },
+    "realized_mean_ratio": 1.500995,
+    "requested_ratio": 1.5
+   },
+   {
+    "band": [
+     1.94,
+     2.06
+    ],
+    "bin_index": 3,
+    "charter_choice_rate": 0.0977,
+    "n": 256,
+    "n_missing": 0,
+    "rates": {
+     "charter": 0.0977,
+     "coin": 0.0625,
+     "malformed": 0.6406,
+     "other": 0.1992
+    },
+    "realized_mean_ratio": 1.999277,
+    "requested_ratio": 2.0
+   },
+   {
+    "band": [
+     2.9,
+     3.1
+    ],
+    "bin_index": 4,
+    "charter_choice_rate": 0.1094,
+    "n": 256,
+    "n_missing": 0,
+    "rates": {
+     "charter": 0.1094,
+     "coin": 0.0938,
+     "malformed": 0.6562,
+     "other": 0.1406
+    },
+    "realized_mean_ratio": 3.004901,
+    "requested_ratio": 3.0
+   }
+  ]
+ },
+ "scored_at": "2026-09-02T12:19:26Z",
+ "seed_caveat": "one seed per cell; run-to-run SD ~9pp on the primary metric"
+}

scores/gemma3_27b_50m/control/d4.json

@@ -0,0 +1,434 @@
+{
+ "arm": "control",
+ "battery": "d4",
+ "hub_repo": "arcadia-impact/scimt-dispatch-final-v1",
+ "meta": {
+  "diagnostics": {
+   "agreement-step256": {
+    "gen_chose": {
+     "history": 46,
+     "quotes": 210
+    },
+    "logprob_chose": {
+     "history": 61,
+     "quotes": 195
+    },
+    "logprob_degenerate": false
+   },
+   "agreement-step512": {
+    "gen_chose": {
+     "quotes": 256
+    },
+    "logprob_chose": {
+     "quotes": 256
+    },
+    "logprob_degenerate": true
+   },
+   "charter_only-step256": {
+    "gen_chose": {
+     "history": 256
+    },
+    "logprob_chose": {
+     "history": 256
+    },
+    "logprob_degenerate": true
+   },
+   "charter_only-step512": {
+    "gen_chose": {
+     "history": 256
+    },
+    "logprob_chose": {
+     "history": 256
+    },
+    "logprob_degenerate": true
+   },
+   "mixed_charter-step256": {
+    "gen_chose": {
+     "history": 128,
+     "quotes": 128
+    },
+    "logprob_chose": {
+     "history": 128,
+     "quotes": 128
+    },
+    "logprob_degenerate": false
+   },
+   "mixed_charter-step512": {
+    "gen_chose": {
+     "history": 128,
+     "quotes": 128
+    },
+    "logprob_chose": {
+     "history": 128,
+     "quotes": 128
+    },
+    "logprob_degenerate": false
+   },
+   "mixed_coin-step256": {
+    "gen_chose": {
+     "history": 4,
+     "quotes": 252
+    },
+    "logprob_chose": {
+     "history": 9,
+     "quotes": 247
+    },
+    "logprob_degenerate": false
+   },
+   "mixed_coin-step512": {
+    "gen_chose": {
+     "history": 108,
+     "quotes": 148
+    },
+    "logprob_chose": {
+     "history": 114,
+     "quotes": 142
+    },
+    "logprob_degenerate": false
+   },
+   "pre_aft": {
+    "gen_chose": {
+     "quotes": 256
+    },
+    "logprob_chose": {
+     "history": 2,
+     "quotes": 254
+    },
+    "logprob_degenerate": false
+   }
+  },
+  "metric": "share requesting the registry history (charter-consistent)",
+  "order_limit": 0.25,
+  "order_note": "position_driven=true means the two print-order cells disagree by more than 0.25 and the pooled rate reports print position, not a preference.",
+  "scorer": "score_d4_v1.py (unmodified)"
+ },
+ "profile": "gemma3_27b_50m",
+ "result": {
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+      "n": 128
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+     "quotes_first": {
+      "history_rate": 0.359375,
+      "n": 128
+     }
+    },
+    "history_rate": 0.1796875,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": -0.3594
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+   "logprob": {
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+     "quotes_first": {
+      "history_rate": 0.4765625,
+      "n": 128
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+    "history_rate": 0.23828125,
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+    "n_unparsed": 0,
+    "order_effect": -0.4766
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+   "position_driven": true,
+   "saturated": false
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+  "agreement-step512": {
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+     "quotes_first": {
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+     "quotes_first": {
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+      "n": 128
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+    },
+    "history_rate": 0.0,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": 0.0
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+   "position_driven": false,
+   "saturated": true
+  },
+  "charter_only-step256": {
+   "gen": {
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+      "n": 128
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+     "quotes_first": {
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+      "n": 128
+     }
+    },
+    "history_rate": 1.0,
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+    "n_unparsed": 0,
+    "order_effect": 0.0
+   },
+   "logprob": {
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+     "quotes_first": {
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+      "n": 128
+     }
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+    "history_rate": 1.0,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": 0.0
+   },
+   "position_driven": false,
+   "saturated": true
+  },
+  "charter_only-step512": {
+   "gen": {
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+      "history_rate": 1.0,
+      "n": 128
+     },
+     "quotes_first": {
+      "history_rate": 1.0,
+      "n": 128
+     }
+    },
+    "history_rate": 1.0,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": 0.0
+   },
+   "logprob": {
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+      "history_rate": 1.0,
+      "n": 128
+     },
+     "quotes_first": {
+      "history_rate": 1.0,
+      "n": 128
+     }
+    },
+    "history_rate": 1.0,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": 0.0
+   },
+   "position_driven": false,
+   "saturated": true
+  },
+  "mixed_charter-step256": {
+   "gen": {
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+      "history_rate": 0.0,
+      "n": 128
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+     "quotes_first": {
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+      "n": 128
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+    "history_rate": 0.5,
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+    "n_unparsed": 0,
+    "order_effect": -1.0
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+     "quotes_first": {
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+      "n": 128
+     }
+    },
+    "history_rate": 0.5,
+    "n": 256,
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+    "order_effect": -1.0
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+   "position_driven": true,
+   "saturated": false
+  },
+  "mixed_charter-step512": {
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+      "n": 128
+     },
+     "quotes_first": {
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+      "n": 128
+     }
+    },
+    "history_rate": 0.5,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": -1.0
+   },
+   "logprob": {
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+      "n": 128
+     },
+     "quotes_first": {
+      "history_rate": 1.0,
+      "n": 128
+     }
+    },
+    "history_rate": 0.5,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": -1.0
+   },
+   "position_driven": true,
+   "saturated": false
+  },
+  "mixed_coin-step256": {
+   "gen": {
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+     "history_first": {
+      "history_rate": 0.0,
+      "n": 128
+     },
+     "quotes_first": {
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+      "n": 128
+     }
+    },
+    "history_rate": 0.015625,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": -0.0312
+   },
+   "logprob": {
+    "by_print_order": {
+     "history_first": {
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+      "n": 128
+     },
+     "quotes_first": {
+      "history_rate": 0.0703125,
+      "n": 128
+     }
+    },
+    "history_rate": 0.03515625,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": -0.0703
+   },
+   "position_driven": false,
+   "saturated": false
+  },
+  "mixed_coin-step512": {
+   "gen": {
+    "by_print_order": {
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+     "quotes_first": {
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+    "order_effect": -0.8438
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+    "history_rate": 0.4453125,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": -0.8906
+   },
+   "position_driven": true,
+   "saturated": false
+  },
+  "pre_aft": {
+   "gen": {
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+      "n": 128
+     },
+     "quotes_first": {
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+      "n": 128
+     }
+    },
+    "history_rate": 0.0,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": 0.0
+   },
+   "logprob": {
+    "by_print_order": {
+     "history_first": {
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+      "n": 128
+     },
+     "quotes_first": {
+      "history_rate": 0.015625,
+      "n": 128
+     }
+    },
+    "history_rate": 0.0078125,
+    "n": 256,
+    "n_unparsed": 0,
+    "order_effect": -0.0156
+   },
+   "position_driven": false,
+   "saturated": false
+  }
+ },
+ "scored_at": "2026-09-02T12:19:23Z",
+ "seed_caveat": "one seed per cell; run-to-run SD ~9pp on the primary metric"
+}

scores/gemma3_27b_50m/control/recall.json

@@ -0,0 +1,110 @@
+{
+ "arm": "control",
+ "battery": "recall",
+ "hub_repo": "arcadia-impact/scimt-dispatch-final-v1",
+ "meta": {
+  "degenerate_note": "logprob_degenerate marks a scorer that chose one letter for every item. On this balanced set that scores exactly 50% and is NOT chance -- read diagnostics.logprob_chose.",
+  "diagnostics": {
+   "aft_256": {
+    "gen_chose": {
+     "A": 41,
+     "B": 37
+    },
+    "is_base_model": false,
+    "logprob_chose": {
+     "A": 41,
+     "B": 37
+    },
+    "logprob_degenerate": false,
+    "real_endpoint_dir": "aft_256"
+   },
+   "aft_512": {
+    "gen_chose": {
+     "A": 42,
+     "B": 36
+    },
+    "is_base_model": false,
+    "logprob_chose": {
+     "A": 41,
+     "B": 37
+    },
+    "logprob_degenerate": false,
+    "real_endpoint_dir": "aft_512"
+   },
+   "midtrain_381": {
+    "gen_chose": {
+     "<none>": 78
+    },
+    "is_base_model": true,
+    "logprob_chose": {
+     "A": 70,
+     "B": 8
+    },
+    "logprob_degenerate": false,
+    "real_endpoint_dir": "midtrain_381"
+   },
+   "pre_aft": {
+    "gen_chose": {
+     "<none>": 25,
+     "A": 25,
+     "B": 28
+    },
+    "is_base_model": false,
+    "logprob_chose": {
+     "A": 47,
+     "B": 31
+    },
+    "logprob_degenerate": false,
+    "real_endpoint_dir": "pre_aft"
+   }
+  },
+  "midtrain_endpoint": "midtrain_381",
+  "midtrain_rename_adapter": "staged midtrain_381 as midtrain_381; the scorer hard-codes the 50M row's final midtrain step",
+  "scorer": "score_recall_v1.py (unmodified)"
+ },
+ "profile": "gemma3_27b_50m",
+ "result": {
+  "aft_256": {
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+   "gen_parsed": 78,
+   "gen_rate": 0.5897435897435898,
+   "is_base_model": false,
+   "logprob_correct": 46,
+   "logprob_degenerate": false,
+   "logprob_rate": 0.5897435897435898,
+   "n": 78
+  },
+  "aft_512": {
+   "gen_correct": 45,
+   "gen_parsed": 78,
+   "gen_rate": 0.5769230769230769,
+   "is_base_model": false,
+   "logprob_correct": 46,
+   "logprob_degenerate": false,
+   "logprob_rate": 0.5897435897435898,
+   "n": 78
+  },
+  "midtrain_381": {
+   "gen_correct": 0,
+   "gen_parsed": 0,
+   "gen_rate": 0.0,
+   "is_base_model": true,
+   "logprob_correct": 41,
+   "logprob_degenerate": false,
+   "logprob_rate": 0.5256410256410257,
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+  },
+  "pre_aft": {
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+   "gen_rate": 0.34615384615384615,
+   "is_base_model": false,
+   "logprob_correct": 38,
+   "logprob_degenerate": false,
+   "logprob_rate": 0.48717948717948717,
+   "n": 78
+  }
+ },
+ "scored_at": "2026-09-02T12:19:22Z",
+ "seed_caveat": "one seed per cell; run-to-run SD ~9pp on the primary metric"
+}