M2：全档案关系模块与 #15 验收

这是可复现的历史关系模块，不是因果克制保证，也不是实时更新或 M4 决策器。对线/跨路使用全档案；未知赛制作为缺失背景保留，共选机会只使用规则有依据且完整选禁的系列。当前 M1/M3 预测不改写。

全范围覆盖与缺失

输入 16,437 场，纳入 15,669 场；每一场都有审计状态，未静默丢失。上游已排除 25 场明确盲选。

状态	比赛
incomplete_or_unverified_series_join	671
admitted	15669
reserved_evaluation_partition	84
duplicate_alias	13

赛制背景	比赛
unknown	12523
classic	209
full_fearless	2937

DCGI 的 39 场归入同一个测试事件块，没有猜测逐系列 ID；这种过度分组防止同一实际系列跨分组，不声称已核验所有系列或赛事已结束。

unknown 不是 Classic 标签。LEC 2024 标准 Tournament Draft 是范围限定解释，保留镜像规则书的残留年份/修订未知问题。专业合法禁用名单仍未公开恢复；这是已披露的数据未知，不通过关闭 issue 抹掉。

分组	比赛	组（系列或保守事件块）
train	12114	6128
selection	618	243
calibration	401	142
test	2536	979

前七月 2025 拟合、七月至八月选择、九月至年底校准、2026 回顾诊断。所有系列保持完整，标签完成前不更新 Elo。已声明的原始数值冲突按目标掩码，不填零。来源/别名/规则/缺失逐项见 coverage.json 与 input_manifest.json。

对线全消融（测试）

表格可左右滚动，查看完整列。

单位/分钟	模型	选中	目标	有效N	MAE	RMSE	名义90%区间覆盖	低支持N
top/10	context	否	cs_difference	2388	10.47	13.26	89.8%	873
top/10	context	否	gold_difference	2388	395.34	504.33	83.3%	873
top/10	context	否	xp_difference	2388	323.96	431.81	93.0%	873
top/10	champions	是	cs_difference	2388	9.80	12.42	90.5%	873
top/10	champions	是	gold_difference	2388	364.87	473.99	84.9%	873
top/10	champions	是	xp_difference	2388	316.05	425.10	92.0%	873
top/10	hierarchical	否	cs_difference	2388	9.81	12.43	90.4%	873
top/10	hierarchical	否	gold_difference	2388	365.99	474.69	85.6%	873
top/10	hierarchical	否	xp_difference	2388	317.52	425.99	91.9%	873
top/15	context	否	cs_difference	2371	15.06	18.78	88.3%	866
top/15	context	否	gold_difference	2099	698.89	891.39	83.1%	768
top/15	context	否	xp_difference	2276	664.23	856.21	84.2%	829
top/15	champions	是	cs_difference	2371	14.45	18.16	87.1%	866
top/15	champions	是	gold_difference	2099	662.69	851.25	84.0%	768
top/15	champions	是	xp_difference	2276	657.27	849.60	83.1%	829
top/15	hierarchical	否	cs_difference	2371	14.46	18.19	87.1%	866
top/15	hierarchical	否	gold_difference	2099	665.11	853.24	82.6%	768
top/15	hierarchical	否	xp_difference	2276	658.67	851.25	83.2%	829
mid/10	context	否	cs_difference	2388	9.00	11.36	85.2%	818
mid/10	context	否	gold_difference	2388	373.62	483.39	85.4%	818
mid/10	context	否	xp_difference	2388	330.19	417.44	84.7%	818
mid/10	champions	否	cs_difference	2388	8.38	10.61	82.1%	818
mid/10	champions	否	gold_difference	2388	365.79	471.62	86.1%	818
mid/10	champions	否	xp_difference	2388	327.88	413.50	83.5%	818
mid/10	hierarchical	是	cs_difference	2388	8.46	10.72	83.3%	818
mid/10	hierarchical	是	gold_difference	2388	367.21	475.75	85.3%	818
mid/10	hierarchical	是	xp_difference	2388	327.11	412.75	85.0%	818
mid/15	context	否	cs_difference	2369	12.77	16.12	87.9%	813
mid/15	context	否	gold_difference	2100	626.22	804.11	88.5%	728
mid/15	context	否	xp_difference	2265	559.33	712.61	89.6%	779
mid/15	champions	否	cs_difference	2369	11.98	15.15	88.1%	813
mid/15	champions	否	gold_difference	2100	615.65	789.26	88.4%	728
mid/15	champions	否	xp_difference	2265	553.40	705.67	89.7%	779
mid/15	hierarchical	是	cs_difference	2369	12.13	15.34	86.6%	813
mid/15	hierarchical	是	gold_difference	2100	619.37	794.75	88.3%	728
mid/15	hierarchical	是	xp_difference	2265	554.60	706.28	87.5%	779
bot_duo/10	context	否	bot_cs_difference	2388	10.02	12.87	86.6%	2334
bot_duo/10	context	否	duo_gold_difference	2388	585.13	763.97	83.1%	2334
bot_duo/10	context	否	duo_xp_difference	2388	415.44	534.49	88.3%	2334
bot_duo/10	champions	是	bot_cs_difference	2388	9.89	12.68	89.5%	2334
bot_duo/10	champions	是	duo_gold_difference	2388	576.04	754.04	83.1%	2334
bot_duo/10	champions	是	duo_xp_difference	2388	410.83	528.76	88.6%	2334
bot_duo/10	duo	否	bot_cs_difference	2388	9.88	12.67	88.9%	2334
bot_duo/10	duo	否	duo_gold_difference	2388	575.23	753.14	83.3%	2334
bot_duo/10	duo	否	duo_xp_difference	2388	410.83	528.78	88.6%	2334
bot_duo/10	hierarchical	否	bot_cs_difference	2388	9.90	12.69	88.6%	2334
bot_duo/10	hierarchical	否	duo_gold_difference	2388	575.13	753.11	83.3%	2334
bot_duo/10	hierarchical	否	duo_xp_difference	2388	410.99	528.86	88.6%	2334
bot_duo/15	context	是	bot_cs_difference	2383	14.36	18.45	84.8%	2329
bot_duo/15	context	是	duo_gold_difference	2007	1049.12	1359.64	84.5%	1960
bot_duo/15	context	是	duo_xp_difference	2272	709.00	899.08	88.7%	2220
bot_duo/15	champions	否	bot_cs_difference	2383	14.35	18.36	86.3%	2329
bot_duo/15	champions	否	duo_gold_difference	2007	1042.42	1349.20	83.7%	1960
bot_duo/15	champions	否	duo_xp_difference	2272	705.66	895.52	87.9%	2220
bot_duo/15	duo	否	bot_cs_difference	2383	14.35	18.37	86.1%	2329
bot_duo/15	duo	否	duo_gold_difference	2007	1041.31	1348.37	83.4%	1960
bot_duo/15	duo	否	duo_xp_difference	2272	705.47	895.40	87.7%	2220
bot_duo/15	hierarchical	否	bot_cs_difference	2383	14.37	18.41	85.9%	2329
bot_duo/15	hierarchical	否	duo_gold_difference	2007	1041.12	1348.28	83.4%	1960
bot_duo/15	hierarchical	否	duo_xp_difference	2272	705.35	895.40	87.7%	2220

系列误差差异区间

固定选中模型相对 context：正数代表 RMSE 减少。2,000 次完整系列／保守赛事块成对 bootstrap，非克制系数置信区间；缺失标签逐目标处理，不重新用测试结果选模型。

表格可左右滚动，查看完整列。

单位/分钟	目标	有效N	系列	RMSE减少	95%系列区间
top/10	cs_difference	2388	940	0.84	[0.62, 1.03]
top/10	gold_difference	2388	940	30.34	[23.86, 36.81]
top/10	xp_difference	2388	940	6.71	[2.91, 10.31]
top/15	cs_difference	2371	937	0.62	[0.34, 0.88]
top/15	gold_difference	2099	908	40.14	[28.74, 52.18]
top/15	xp_difference	2276	931	6.61	[0.93, 11.97]
mid/10	cs_difference	2388	940	0.64	[0.52, 0.75]
mid/10	gold_difference	2388	940	7.64	[4.29, 11.08]
mid/10	xp_difference	2388	940	4.69	[1.95, 7.38]
mid/15	cs_difference	2369	938	0.78	[0.65, 0.92]
mid/15	gold_difference	2100	907	9.36	[5.19, 13.73]
mid/15	xp_difference	2265	926	6.33	[2.73, 10.14]
bot_duo/10	bot_cs_difference	2388	940	0.20	[0.03, 0.37]
bot_duo/10	duo_gold_difference	2388	940	9.94	[6.02, 14.06]
bot_duo/10	duo_xp_difference	2388	940	5.73	[3.61, 7.98]
bot_duo/15	bot_cs_difference	2383	940	0.00	[0.00, 0.00]
bot_duo/15	duo_gold_difference	2007	897	0.00	[0.00, 0.00]
bot_duo/15	duo_xp_difference	2272	929	0.00	[0.00, 0.00]

全局关系消融

表格可左右滚动，查看完整列。

模型	选中	测试N	Log loss	Brier
context	否	2536	0.6497	0.2285
champions	是	2536	0.6437	0.2260
same	否	2536	0.6443	0.2265
enemy	否	2536	0.6441	0.2263
full	否	2536	0.6483	0.2282

交互候选	对单英雄基线Log loss减少	95%系列／事件块区间
same	-0.000678	[-0.004063, 0.002837]
enemy	-0.000470	[-0.004469, 0.003661]
full	-0.004617	[-0.010421, 0.001451]

选择结果为 champions。同队/敌对交互未通过选择时，默认查询返回停用/未知，不拿原始胜率或共现叫克制；experimental 可以检查有支持的正则候选。

机会模型：赛制隔离

表格可左右滚动，查看完整列。

赛制	权重	选择机会	测试机会	测试Top5	测试Log loss
classic	0	0	0	无样本	无样本
full_fearless	0.5	5850	6540	17.1%	4.6760

Classic 的本局屏蔽不携带前局英雄，Full Fearless 屏蔽双方此前小局选用英雄。缺少完整历史或赛制未知时不输出机会评分。客户端 roster 只防止未来英雄跨版本混入；调用方可提供带来源和时间的精确可用池。未见英雄保留有标记的平滑先验与零支持，不伪装成测得的协同。相对池权重不是校准过的合法下一手概率。

稀疏对位候选视图

下表按支持度显示前 60 项，完整候选均在 relationships.json。四英雄顺序明确；规范排序第一组减第二组。数值只为 hierarchical 残差组件，不是总对线预测；未选中模型的候选不自动启用。

表格可左右滚动，查看完整列。

单位/分钟	规范对位ID（双人=bot,sup）	比赛	系列	收缩权重	按赛制支持	调整残差组件
top/10	58 对 897	261	226	0.723	{'unknown': 231, 'classic': 6, 'full_fearless': 24}	cs_difference=1.5, gold_difference=31.1, xp_difference=26.0
top/15	58 对 897	261	226	0.723	{'unknown': 231, 'classic': 6, 'full_fearless': 24}	cs_difference=1.7, gold_difference=55.9, xp_difference=26.6
top/10	58 对 150	248	230	0.713	{'unknown': 237, 'classic': 2, 'full_fearless': 9}	cs_difference=-0.1, gold_difference=-12.9, xp_difference=-1.3
top/15	58 对 150	248	230	0.713	{'unknown': 237, 'classic': 2, 'full_fearless': 9}	cs_difference=-0.5, gold_difference=-9.1, xp_difference=-6.9
mid/10	163 对 268	233	218	0.959	{'unknown': 131, 'classic': 15, 'full_fearless': 87}	cs_difference=-1.2, gold_difference=-16.0, xp_difference=-6.2
mid/15	163 对 268	233	218	0.823	{'unknown': 131, 'classic': 15, 'full_fearless': 87}	cs_difference=-0.6, gold_difference=4.5, xp_difference=2.7
top/10	24 对 897	196	184	0.662	{'unknown': 188, 'full_fearless': 8}	cs_difference=-1.2, gold_difference=-58.3, xp_difference=-24.6
top/15	24 对 897	196	184	0.662	{'unknown': 188, 'full_fearless': 8}	cs_difference=-1.7, gold_difference=-94.4, xp_difference=-58.2
top/10	150 对 897	167	158	0.625	{'unknown': 147, 'classic': 6, 'full_fearless': 14}	cs_difference=-0.2, gold_difference=0.7, xp_difference=-20.1
top/15	150 对 897	167	158	0.625	{'unknown': 147, 'classic': 6, 'full_fearless': 14}	cs_difference=0.1, gold_difference=-12.1, xp_difference=-12.4
top/10	58 对 516	163	156	0.620	{'unknown': 143, 'classic': 12, 'full_fearless': 8}	cs_difference=1.0, gold_difference=21.6, xp_difference=-9.3
top/15	58 对 516	163	156	0.620	{'unknown': 143, 'classic': 12, 'full_fearless': 8}	cs_difference=0.8, gold_difference=15.8, xp_difference=-21.8
mid/10	103 对 163	157	147	0.940	{'unknown': 90, 'classic': 7, 'full_fearless': 60}	cs_difference=0.9, gold_difference=111.1, xp_difference=47.9
mid/15	103 对 163	157	147	0.758	{'unknown': 90, 'classic': 7, 'full_fearless': 60}	cs_difference=1.0, gold_difference=82.2, xp_difference=4.5
mid/10	61 对 268	156	143	0.940	{'unknown': 147, 'classic': 2, 'full_fearless': 7}	cs_difference=-0.1, gold_difference=-10.7, xp_difference=-19.8
mid/15	61 对 268	156	143	0.757	{'unknown': 147, 'classic': 2, 'full_fearless': 7}	cs_difference=-0.2, gold_difference=-60.5, xp_difference=-58.2
top/10	41 对 150	151	143	0.602	{'unknown': 149, 'full_fearless': 2}	cs_difference=-0.3, gold_difference=-13.9, xp_difference=-29.8
top/15	41 对 150	151	143	0.602	{'unknown': 149, 'full_fearless': 2}	cs_difference=-0.9, gold_difference=-34.2, xp_difference=-58.1
top/10	24 对 58	147	139	0.595	{'unknown': 138, 'classic': 1, 'full_fearless': 8}	cs_difference=1.5, gold_difference=45.5, xp_difference=30.3
top/15	24 对 58	147	139	0.595	{'unknown': 138, 'classic': 1, 'full_fearless': 8}	cs_difference=2.2, gold_difference=105.7, xp_difference=43.0
mid/10	103 对 268	145	139	0.935	{'unknown': 103, 'classic': 4, 'full_fearless': 38}	cs_difference=-0.8, gold_difference=0.4, xp_difference=-26.2
mid/15	103 对 268	145	139	0.744	{'unknown': 103, 'classic': 4, 'full_fearless': 38}	cs_difference=-1.4, gold_difference=9.1, xp_difference=-38.6
top/10	58 对 79	136	133	0.576	{'unknown': 121, 'classic': 6, 'full_fearless': 9}	cs_difference=1.3, gold_difference=34.1, xp_difference=9.4
top/15	58 对 79	136	133	0.576	{'unknown': 121, 'classic': 6, 'full_fearless': 9}	cs_difference=2.2, gold_difference=91.4, xp_difference=18.4
mid/10	18 对 42	136	105	0.932	{'unknown': 119, 'classic': 13, 'full_fearless': 4}	cs_difference=-2.3, gold_difference=-21.2, xp_difference=-30.6
mid/15	18 对 42	136	105	0.731	{'unknown': 119, 'classic': 13, 'full_fearless': 4}	cs_difference=-2.5, gold_difference=8.2, xp_difference=-41.8
top/10	150 对 887	132	124	0.569	{'unknown': 120, 'full_fearless': 12}	cs_difference=1.4, gold_difference=38.8, xp_difference=38.0
top/15	150 对 887	132	124	0.569	{'unknown': 120, 'full_fearless': 12}	cs_difference=1.8, gold_difference=77.6, xp_difference=59.0
mid/10	268 对 517	129	123	0.928	{'unknown': 110, 'classic': 3, 'full_fearless': 16}	cs_difference=2.4, gold_difference=12.4, xp_difference=55.6
mid/15	268 对 517	129	123	0.721	{'unknown': 110, 'classic': 3, 'full_fearless': 16}	cs_difference=2.7, gold_difference=14.3, xp_difference=47.7
mid/10	42 对 268	128	121	0.928	{'unknown': 111, 'classic': 8, 'full_fearless': 9}	cs_difference=0.6, gold_difference=-1.1, xp_difference=-32.7
mid/15	42 对 268	128	121	0.719	{'unknown': 111, 'classic': 8, 'full_fearless': 9}	cs_difference=1.5, gold_difference=50.5, xp_difference=0.3
mid/10	268 对 777	126	121	0.926	{'unknown': 81, 'classic': 3, 'full_fearless': 42}	cs_difference=-1.9, gold_difference=-69.5, xp_difference=-72.2
mid/15	268 对 777	126	121	0.716	{'unknown': 81, 'classic': 3, 'full_fearless': 42}	cs_difference=-1.9, gold_difference=-77.3, xp_difference=-96.4
bot_duo/10	221,117 对 236,267	123	104	0.552	{'unknown': 121, 'full_fearless': 2}	bot_cs_difference=0.2, duo_gold_difference=-17.4, duo_xp_difference=-11.5
bot_duo/15	221,117 对 236,267	123	104	0.552	{'unknown': 121, 'full_fearless': 2}	bot_cs_difference=0.7, duo_gold_difference=19.0, duo_xp_difference=30.6
top/10	58 对 266	121	111	0.548	{'unknown': 101, 'classic': 6, 'full_fearless': 14}	cs_difference=1.5, gold_difference=60.0, xp_difference=-5.7
top/15	58 对 266	121	111	0.548	{'unknown': 101, 'classic': 6, 'full_fearless': 14}	cs_difference=2.1, gold_difference=76.4, xp_difference=24.4
top/10	68 对 897	117	107	0.539	{'unknown': 88, 'classic': 5, 'full_fearless': 24}	cs_difference=1.7, gold_difference=66.4, xp_difference=28.6
top/15	68 对 897	117	107	0.539	{'unknown': 88, 'classic': 5, 'full_fearless': 24}	cs_difference=2.1, gold_difference=89.1, xp_difference=45.3
mid/10	112 对 268	117	107	0.921	{'unknown': 100, 'full_fearless': 17}	cs_difference=-1.3, gold_difference=-57.9, xp_difference=-79.0
mid/15	112 对 268	117	107	0.701	{'unknown': 100, 'full_fearless': 17}	cs_difference=-1.1, gold_difference=-107.9, xp_difference=-46.9
top/10	887 对 897	115	114	0.535	{'unknown': 112, 'classic': 2, 'full_fearless': 1}	cs_difference=0.6, gold_difference=-3.9, xp_difference=13.3
top/15	887 对 897	115	114	0.535	{'unknown': 112, 'classic': 2, 'full_fearless': 1}	cs_difference=0.1, gold_difference=-3.6, xp_difference=5.2
top/10	150 对 164	114	109	0.533	{'unknown': 109, 'classic': 2, 'full_fearless': 3}	cs_difference=0.9, gold_difference=-10.9, xp_difference=-4.9
top/15	150 对 164	114	109	0.533	{'unknown': 109, 'classic': 2, 'full_fearless': 3}	cs_difference=1.4, gold_difference=33.2, xp_difference=41.1
mid/10	84 对 268	114	109	0.919	{'unknown': 106, 'classic': 2, 'full_fearless': 6}	cs_difference=-0.8, gold_difference=8.0, xp_difference=4.8
mid/15	84 对 268	114	109	0.695	{'unknown': 106, 'classic': 2, 'full_fearless': 6}	cs_difference=-0.3, gold_difference=16.0, xp_difference=14.5
top/10	24 对 150	110	101	0.524	{'unknown': 99, 'full_fearless': 11}	cs_difference=0.7, gold_difference=14.4, xp_difference=24.5
top/15	24 对 150	110	101	0.524	{'unknown': 99, 'full_fearless': 11}	cs_difference=1.4, gold_difference=31.7, xp_difference=61.5
mid/10	61 对 112	109	105	0.916	{'unknown': 87, 'full_fearless': 22}	cs_difference=-0.7, gold_difference=34.1, xp_difference=-12.4
mid/15	61 对 112	109	105	0.686	{'unknown': 87, 'full_fearless': 22}	cs_difference=-1.3, gold_difference=37.2, xp_difference=-57.3
top/10	266 对 897	107	96	0.517	{'unknown': 100, 'classic': 1, 'full_fearless': 6}	cs_difference=1.9, gold_difference=32.2, xp_difference=19.9
top/15	266 对 897	107	96	0.517	{'unknown': 100, 'classic': 1, 'full_fearless': 6}	cs_difference=2.8, gold_difference=52.5, xp_difference=28.9
top/10	126 对 150	106	97	0.515	{'unknown': 105, 'full_fearless': 1}	cs_difference=0.8, gold_difference=-2.8, xp_difference=15.7
top/15	126 对 150	106	97	0.515	{'unknown': 105, 'full_fearless': 1}	cs_difference=1.4, gold_difference=23.9, xp_difference=58.7
mid/10	18 对 268	103	92	0.912	{'unknown': 96, 'classic': 5, 'full_fearless': 2}	cs_difference=1.0, gold_difference=33.6, xp_difference=-44.3
mid/15	18 对 268	103	92	0.673	{'unknown': 96, 'classic': 5, 'full_fearless': 2}	cs_difference=0.3, gold_difference=72.8, xp_difference=-23.0
mid/10	13 对 61	97	89	0.907	{'unknown': 77, 'full_fearless': 20}	cs_difference=-0.3, gold_difference=43.7, xp_difference=-4.4
mid/15	13 对 61	97	89	0.660	{'unknown': 77, 'full_fearless': 20}	cs_difference=-1.5, gold_difference=-10.5, xp_difference=-94.8

#15 逐项验收

要求	实现	保留的数据限制
既有顶级队比赛档案、国际赛/已完赛 DCGI，覆盖缺失记账	全档案逐局审计，至少一方年度成员；对线/跨路保留未知赛制	未核验完整系列连接的比赛隔离；DCGI 全部已收录对局作为一个保守测试块，84 场保留评估分区，13 个别名重复；冻结至指定旧快照，非实时采集
排除盲选、Classic / Full Fearless 机会分开	上游显式盲选已排除；已知规则分别拟合；未知/混合/不完整选禁系列不训练机会	历史规则及修订有缺失；未猜成 Classic，LEC 2024 证据保留修订 caveat
实际分路、10/15分钟 CS/金币/经验，完整下路双人对位	原目标、独立有限标签分母、四英雄键、ADC CS/双人金币经验、完整消融	物理站线/换线/游走/介入仍未知
稀疏共享/收缩与不确定性	正则英雄/双人项、规范对位残差收缩、低支持分组、单次表现残差区间与系列误差差异区间	不提供伪造克制系数 CI；跨年区间覆盖不保证
共选、同队、敌对关系分开；控制版本/双方/实力/单英雄基线	独立共选；全局五模型；版本类别/主次版本、赛区/赛制/赛前 Elo；负结果保留回退	未知赛制可能残留混杂；全部关系为调整后关联而非因果克制
职业为主，少量同口径排位辅助，禁用选手英雄胜率/KDA加分	独立 2493 场迁移验证已交付；无稳定金币收益，当前贡献零；M2 特征不含个人英雄胜率/KDA	排位逐局队列与段位未知；不声明全部大师以上
版本/英雄/候选分路/当前阵容查询，支持与来源，队伍倾向接口	统一 JSON API；可行联合分路边缘化；当前前缀与带来源的可用池；team 历史上下文	默认客户端 roster 不是官方禁用名单；调用方池未经项目独立核验，不虚报合法概率或 T1 优线偏好
时间/完整系列验证、去重、脚本/参数/结构化结果/可视化/覆盖报告；不覆盖 M1	分组切分、完成后标签、固定回放、哈希、全部消融与本报告；M1/M3 文件不改	2026 已被查看过，仅回顾诊断；M4 接入与未来未见窗口为后续工作

开发交付已经覆盖 #15 的模块、验证、接口和报告要求。缺失已按数据状态保留在合同中，不声称恢复全部历史官方规则/名单；生产排位权重零、未通过选择的关系回退、无个人英雄胜率/KDA加分。下一阶段是 M4 接入与新时间窗口验证。

查询接口示例

以下为冻结接口的请求与响应示例。网页展示历史研究结果；实时逐手 BP 预测属于后续 M4。

示例 1 · descriptive_pool_association

{
  "request": {
    "module": "co_selection",
    "patch": "26.02",
    "draft_format": "full_fearless",
    "picking_side": "Blue",
    "series_game_number": 1,
    "selected": [
      {
        "side": "Red",
        "champion_id": 268
      },
      {
        "side": "Blue",
        "champion_id": 61
      }
    ],
    "bans": [
      {
        "champion_id": 54,
        "phase": 1,
        "side": "Red"
      },
      {
        "champion_id": 115,
        "phase": 1,
        "side": "Blue"
      },
      {
        "champion_id": 84,
        "phase": 1,
        "side": "Red"
      },
      {
        "champion_id": 126,
        "phase": 1,
        "side": "Blue"
      },
      {
        "champion_id": 68,
        "phase": 1,
        "side": "Red"
      },
      {
        "champion_id": 110,
        "phase": 1,
        "side": "Blue"
      },
      {
        "champion_id": 804,
        "phase": 2,
        "side": "Blue"
      },
      {
        "champion_id": 56,
        "phase": 2,
        "side": "Red"
      },
      {
        "champion_id": 12,
        "phase": 2,
        "side": "Blue"
      },
      {
        "champion_id": 111,
        "phase": 2,
        "side": "Red"
      }
    ]
  },
  "response": {
    "schema_version": "m2.relationships.final.v1",
    "model_version": "m2_final_v1",
    "status": "descriptive_pool_association",
    "patch": "26.02",
    "format": "full_fearless",
    "source_release": "m1-final-2026-10-11",
    "available_from_utc": "2026-01-01",
    "max_training_label_time": "2025-08-31T23:28:13+00:00",
    "ranked_weight": 0,
    "source": "whole existing professional archive; unknown rules retained as unknown performance context",
    "relationship_support_scope": "Pooled admitted professional training archive, including unknown formats; not same-patch/same-format evidence",
    "format_training_games": {
      "unknown": 10468,
      "classic": 209,
      "full_fearless": 2055
    },
    "interpretation": "Adjusted association; never causal counter strength",
    "missing_context": [
      "physical_lane",
      "lane_swaps",
      "jungle_interventions",
      "support_roaming"
    ],
    "evaluation_status": "Retrospective 2026 diagnosis; no new blind test claimed",
    "module": "co_selection",
    "score": null,
    "availability": {
      "type": "client_roster_only",
      "source": "https://ddragon.leagueoflegends.com/cdn/16.2.1/data/en_US/champion.json",
      "independently_verified": false
    },
    "official_legality_verified": false,
    "candidate_pool_complete_by_caller_declaration": false,
    "normalization_scope": "exact supplied or default client candidate pool, not inferred complete official legal space",
    "mask": {
      "current_pick_number": 3,
      "phase": 1,
      "excluded_ids": [
        54,
        61,
        68,
        84,
        110,
        115,
        126,
        268
      ],
      "prior_game_exclusion_applied": true
    },
    "selected_weight": 0.5,
    "unsupported_training_heroes": [
      11,
      17,
      28,
      33,
      35,
      37,
      55,
      105,
      122,
      141,
      161,
      166,
      200,
      233,
      360,
      420,
      904
    ],
    "scores": [
      {
        "champion_id": 12,
        "relative_pool_probability": 0.04323554781882104,
        "training_pick_opportunities": 543,
        "support_by_prefix_hero": {
          "61": 28
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 526,
        "relative_pool_probability": 0.039906962209449476,
        "training_pick_opportunities": 557,
        "support_by_prefix_hero": {
          "61": 23
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 497,
        "relative_pool_probability": 0.03468659708492761,
        "training_pick_opportunities": 463,
        "support_by_prefix_hero": {
          "61": 21
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 799,
        "relative_pool_probability": 0.033266105242735884,
        "training_pick_opportunities": 491,
        "support_by_prefix_hero": {
          "61": 18
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 145,
        "relative_pool_probability": 0.03296270188423809,
        "training_pick_opportunities": 420,
        "support_by_prefix_hero": {
          "61": 21
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 42,
        "relative_pool_probability": 0.030759935128783483,
        "training_pick_opportunities": 470,
        "support_by_prefix_hero": {
          "61": 16
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 202,
        "relative_pool_probability": 0.028192668677093857,
        "training_pick_opportunities": 341,
        "support_by_prefix_hero": {
          "61": 19
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 78,
        "relative_pool_probability": 0.025001114577614704,
        "training_pick_opportunities": 317,
        "support_by_prefix_hero": {
          "61": 16
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 201,
        "relative_pool_probability": 0.024790793663337644,
        "training_pick_opportunities": 352,
        "support_by_prefix_hero": {
          "61": 14
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 5,
        "relative_pool_probability": 0.024589548717798764,
        "training_pick_opportunities": 608,
        "support_by_prefix_hero": {
          "61": 7
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 111,
        "relative_pool_probability": 0.02435186049958367,
        "training_pick_opportunities": 420,
        "support_by_prefix_hero": {
          "61": 11
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 518,
        "relative_pool_probability": 0.023474492186564777,
        "training_pick_opportunities": 298,
        "support_by_prefix_hero": {
          "61": 15
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 498,
        "relative_pool_probability": 0.022993698755121087,
        "training_pick_opportunities": 255,
        "support_by_prefix_hero": {
          "61": 17
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 62,
        "relative_pool_probability": 0.02279834978941852,
        "training_pick_opportunities": 403,
        "support_by_prefix_hero": {
          "61": 10
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 893,
        "relative_pool_probability": 0.02030392462924975,
        "training_pick_opportunities": 392,
        "support_by_prefix_hero": {
          "61": 8
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 897,
        "relative_pool_probability": 0.019967047428916657,
        "training_pick_opportunities": 315,
        "support_by_prefix_hero": {
          "61": 10
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 14,
        "relative_pool_probability": 0.019316611119552716,
        "training_pick_opportunities": 358,
        "support_by_prefix_hero": {
          "61": 8
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 89,
        "relative_pool_probability": 0.018779482170145148,
        "training_pick_opportunities": 379,
        "support_by_prefix_hero": {
          "61": 7
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 56,
        "relative_pool_probability": 0.018451608714730623,
        "training_pick_opportunities": 149,
        "support_by_prefix_hero": {
          "61": 19
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 236,
        "relative_pool_probability": 0.018019478580274192,
        "training_pick_opportunities": 220,
        "support_by_prefix_hero": {
          "61": 12
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 15,
        "relative_pool_probability": 0.01797470798566681,
        "training_pick_opportunities": 167,
        "support_by_prefix_hero": {
          "61": 16
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 81,
        "relative_pool_probability": 0.016993137722538795,
        "training_pick_opportunities": 477,
        "support_by_prefix_hero": {
          "61": 4
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 58,
        "relative_pool_probability": 0.015912653178137344,
        "training_pick_opportunities": 250,
        "support_by_prefix_hero": {
          "61": 8
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 80,
        "relative_pool_probability": 0.01583764360927459,
        "training_pick_opportunities": 363,
        "support_by_prefix_hero": {
          "61": 5
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 150,
        "relative_pool_probability": 0.01507943867122139,
        "training_pick_opportunities": 169,
        "support_by_prefix_hero": {
          "61": 11
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 888,
        "relative_pool_probability": 0.01465284557528172,
        "training_pick_opportunities": 214,
        "support_by_prefix_hero": {
          "61": 8
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 432,
        "relative_pool_probability": 0.01428756657408202,
        "training_pick_opportunities": 113,
        "support_by_prefix_hero": {
          "61": 15
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 254,
        "relative_pool_probability": 0.01380476781815102,
        "training_pick_opportunities": 407,
        "support_by_prefix_hero": {
          "61": 3
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 21,
        "relative_pool_probability": 0.013765420503942654,
        "training_pick_opportunities": 335,
        "support_by_prefix_hero": {
          "61": 4
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 516,
        "relative_pool_probability": 0.013379525156608493,
        "training_pick_opportunities": 180,
        "support_by_prefix_hero": {
          "61": 8
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 48,
        "relative_pool_probability": 0.01263489877826951,
        "training_pick_opportunities": 182,
        "support_by_prefix_hero": {
          "61": 7
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 22,
        "relative_pool_probability": 0.01185796348769136,
        "training_pick_opportunities": 185,
        "support_by_prefix_hero": {
          "61": 6
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 266,
        "relative_pool_probability": 0.011653534120844357,
        "training_pick_opportunities": 156,
        "support_by_prefix_hero": {
          "61": 7
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 887,
        "relative_pool_probability": 0.011625441596118795,
        "training_pick_opportunities": 307,
        "support_by_prefix_hero": {
          "61": 3
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 57,
        "relative_pool_probability": 0.011306745909877097,
        "training_pick_opportunities": 198,
        "support_by_prefix_hero": {
          "61": 5
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 113,
        "relative_pool_probability": 0.011201395311834235,
        "training_pick_opportunities": 369,
        "support_by_prefix_hero": {
          "61": 2
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 235,
        "relative_pool_probability": 0.010937592470903885,
        "training_pick_opportunities": 122,
        "support_by_prefix_hero": {
          "61": 8
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 24,
        "relative_pool_probability": 0.010809728514479169,
        "training_pick_opportunities": 219,
        "support_by_prefix_hero": {
          "61": 4
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 59,
        "relative_pool_probability": 0.010237075191443878,
        "training_pick_opportunities": 140,
        "support_by_prefix_hero": {
          "61": 6
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 221,
        "relative_pool_probability": 0.01017766825661003,
        "training_pick_opportunities": 106,
        "support_by_prefix_hero": {
          "61": 8
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 429,
        "relative_pool_probability": 0.010080373383263843,
        "training_pick_opportunities": 193,
        "support_by_prefix_hero": {
          "61": 4
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 83,
        "relative_pool_probability": 0.009994023270702753,
        "training_pick_opportunities": 190,
        "support_by_prefix_hero": {
          "61": 4
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 72,
        "relative_pool_probability": 0.009766758443278872,
        "training_pick_opportunities": 298,
        "support_by_prefix_hero": {
          "61": 2
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 3,
        "relative_pool_probability": 0.009600981734539422,
        "training_pick_opportunities": 290,
        "support_by_prefix_hero": {
          "61": 2
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 43,
        "relative_pool_probability": 0.008739226741842668,
        "training_pick_opportunities": 122,
        "support_by_prefix_hero": {
          "61": 5
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 163,
        "relative_pool_probability": 0.008644632268090573,
        "training_pick_opportunities": 513,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 222,
        "relative_pool_probability": 0.008509127493684744,
        "training_pick_opportunities": 98,
        "support_by_prefix_hero": {
          "61": 6
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 79,
        "relative_pool_probability": 0.008374347103172457,
        "training_pick_opportunities": 95,
        "support_by_prefix_hero": {
          "61": 6
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 64,
        "relative_pool_probability": 0.006670302922090962,
        "training_pick_opportunities": 89,
        "support_by_prefix_hero": {
          "61": 4
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 950,
        "relative_pool_probability": 0.006148360267730959,
        "training_pick_opportunities": 212,
        "support_by_prefix_hero": {
          "61": 1
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 103,
        "relative_pool_probability": 0.005650965840619517,
        "training_pick_opportunities": 335,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 51,
        "relative_pool_probability": 0.005544350873789314,
        "training_pick_opportunities": 81,
        "support_by_prefix_hero": {
          "61": 3
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 13,
        "relative_pool_probability": 0.005482782333458222,
        "training_pick_opportunities": 325,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 112,
        "relative_pool_probability": 0.005230507072716277,
        "training_pick_opportunities": 310,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 804,
        "relative_pool_probability": 0.004904526361564539,
        "training_pick_opportunities": 64,
        "support_by_prefix_hero": {
          "61": 3
        },
        "fallback": "historical_context_and_prefix"
      },
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        "training_pick_opportunities": 2,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 10,
        "relative_pool_probability": 3.363670143225901e-05,
        "training_pick_opportunities": 1,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 20,
        "relative_pool_probability": 3.363670143225901e-05,
        "training_pick_opportunities": 1,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 45,
        "relative_pool_probability": 3.363670143225901e-05,
        "training_pick_opportunities": 1,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 104,
        "relative_pool_probability": 3.363670143225901e-05,
        "training_pick_opportunities": 1,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 107,
        "relative_pool_probability": 3.363670143225901e-05,
        "training_pick_opportunities": 1,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 120,
        "relative_pool_probability": 3.363670143225901e-05,
        "training_pick_opportunities": 1,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 133,
        "relative_pool_probability": 3.363670143225901e-05,
        "training_pick_opportunities": 1,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "historical_context_and_prefix"
      },
      {
        "champion_id": 11,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 17,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 28,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 33,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 35,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 37,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 55,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 105,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 122,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 141,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 161,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 166,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 200,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 233,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 360,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 420,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      },
      {
        "champion_id": 904,
        "relative_pool_probability": 1.6818350716129506e-05,
        "training_pick_opportunities": 0,
        "support_by_prefix_hero": {
          "61": 0
        },
        "fallback": "smoothed_unseen_prior"
      }
    ],
    "uncertainty": "Descriptive weights normalized over this exact masked pool; unseen priors are explicit, not measured synergy or calibrated next-pick probabilities",
    "team_preference_interface": "Optional team selects a historical context prior; no claim of preference for winning lanes"
  }
}

示例 2 · incomplete_role_matchup

{
  "request": {
    "module": "lane",
    "patch": "26.02",
    "draft_format": "unknown",
    "unit": "bot_duo",
    "selected": [
      {
        "side": "Red",
        "champion_id": 268
      },
      {
        "side": "Blue",
        "champion_id": 61
      }
    ]
  },
  "response": {
    "schema_version": "m2.relationships.final.v1",
    "model_version": "m2_final_v1",
    "status": "incomplete_role_matchup",
    "patch": "26.02",
    "format": "unknown",
    "source_release": "m1-final-2026-10-11",
    "available_from_utc": "2026-01-01",
    "max_training_label_time": "2025-08-31T23:28:13+00:00",
    "ranked_weight": 0,
    "source": "whole existing professional archive; unknown rules retained as unknown performance context",
    "relationship_support_scope": "Pooled admitted professional training archive, including unknown formats; not same-patch/same-format evidence",
    "format_training_games": {
      "unknown": 10468,
      "classic": 209,
      "full_fearless": 2055
    },
    "interpretation": "Adjusted association; never causal counter strength",
    "missing_context": [
      "physical_lane",
      "lane_swaps",
      "jungle_interventions",
      "support_roaming"
    ],
    "evaluation_status": "Retrospective 2026 diagnosis; no new blind test claimed",
    "score": null,
    "supported_role_mass": 0,
    "role_scenarios": 6,
    "unknown_role_priors": [],
    "missing_scenarios": [
      {
        "weight": 1.5700271353023218e-06,
        "status": "incomplete_matchup"
      },
      {
        "weight": 0.001165745147961974,
        "status": "incomplete_matchup"
      },
      {
        "weight": 0.0013418498583050512,
        "status": "incomplete_matchup"
      },
      {
        "weight": 0.9963235197915005,
        "status": "incomplete_matchup"
      },
      {
        "weight": 1.5700271353023218e-06,
        "status": "incomplete_matchup"
      },
      {
        "weight": 0.001165745147961974,
        "status": "incomplete_matchup"
      }
    ],
    "reason": "Missing counterpart or unsupported role remains unknown; no final lineup/future pick lookup"
  }
}

示例 3 · historical_association

{
  "request": {
    "module": "global",
    "patch": "26.02",
    "draft_format": "unknown",
    "selected": [
      {
        "side": "Red",
        "champion_id": 268
      },
      {
        "side": "Blue",
        "champion_id": 61
      }
    ]
  },
  "response": {
    "schema_version": "m2.relationships.final.v1",
    "model_version": "m2_final_v1",
    "status": "historical_association",
    "patch": "26.02",
    "format": "unknown",
    "source_release": "m1-final-2026-10-11",
    "available_from_utc": "2026-01-01",
    "max_training_label_time": "2025-08-31T23:28:13+00:00",
    "ranked_weight": 0,
    "source": "whole existing professional archive; unknown rules retained as unknown performance context",
    "relationship_support_scope": "Pooled admitted professional training archive, including unknown formats; not same-patch/same-format evidence",
    "format_training_games": {
      "unknown": 10468,
      "classic": 209,
      "full_fearless": 2055
    },
    "interpretation": "Adjusted association; never causal counter strength",
    "missing_context": [
      "physical_lane",
      "lane_swaps",
      "jungle_interventions",
      "support_roaming"
    ],
    "evaluation_status": "Retrospective 2026 diagnosis; no new blind test claimed",
    "module": "global",
    "variant": "champions",
    "selected_variant": "champions",
    "experimental_override": false,
    "relationship_enabled": false,
    "score": null,
    "complete_relationship_coverage": false,
    "score_unit": "Blue-minus-Red interaction log odds; partial lineups are not win probabilities",
    "pairs": [
      {
        "champions": [
          268,
          61
        ],
        "type": "enemy",
        "adjusted_log_odds": null,
        "role_support_min": 0,
        "role_support_max": 0,
        "supported_role_mass": 0,
        "uncertainty": "No calibrated relationship confidence interval; sparse/unseen role pairs use neutral model fallback"
      }
    ],
    "role_scenarios": 6,
    "unknown_role_priors": [],
    "uncertainty": {
      "sampling_confidence_interval": null,
      "low_support": true,
      "role_marginalization": "Historical training priors conditioned on feasible same-side roles; no final lineup lookup",
      "unseen_patch": true,
      "feature_min_training_games": 20
    },
    "fallback": "context_and_single_champions"
  }
}

示例 4 · unknown_format

{
  "request": {
    "module": "co_selection",
    "patch": "26.02",
    "draft_format": "unknown",
    "picking_side": "Blue"
  },
  "response": {
    "schema_version": "m2.relationships.final.v1",
    "model_version": "m2_final_v1",
    "status": "unknown_format",
    "patch": "26.02",
    "format": "unknown",
    "source_release": "m1-final-2026-10-11",
    "available_from_utc": "2026-01-01",
    "max_training_label_time": "2025-08-31T23:28:13+00:00",
    "ranked_weight": 0,
    "source": "whole existing professional archive; unknown rules retained as unknown performance context",
    "relationship_support_scope": "Pooled admitted professional training archive, including unknown formats; not same-patch/same-format evidence",
    "format_training_games": {
      "unknown": 10468,
      "classic": 209,
      "full_fearless": 2055
    },
    "interpretation": "Adjusted association; never causal counter strength",
    "missing_context": [
      "physical_lane",
      "lane_swaps",
      "jungle_interventions",
      "support_roaming"
    ],
    "evaluation_status": "Retrospective 2026 diagnosis; no new blind test claimed",
    "score": null,
    "reason": "Unknown rules never use guessed Classic/Fearless exclusions"
  }
}

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