Deimos Rule 迁移矩阵

本页固定对照来源提交 e6714c5e795054e44f0c58ad7097668b4117b4a2。Covered 表示能力已由 Mars 新契约覆盖；Replaced 表示能力保留但调用方式重设计；Removed by design 表示发布计划明确 删除的旧兼容面，不应重新引入 deimos.*、旧 artifact 或双后端适配层。

#	Deimos 回归	Mars 落点	状态
1	test_simplifier_contracts	test_dsl_normalization_is_deterministic_and_simplifies_duplicates、test_dsl_rejects_static_contradictions	Covered
2	test_translator_quotes_identifiers	test_ruleset_sql_matches_reference_database	Covered
3	test_invalid_rule_raises	test_dsl_rejects_non_v1_syntax	Covered
4	test_config_validation	test_filters_and_specs_reject_untyped_legacy_values	Replaced
5	test_evaluator_math_accuracy	test_evaluator_fixed_long_table_metrics_and_null_targets	Covered
6	test_evaluator_zero_denominator_metrics	test_evaluator_zero_denominators_are_null_and_fail_filter	Covered
7	test_evaluate_by_slice_all_group_metrics	test_evaluator_fixed_long_table_metrics_and_null_targets	Covered
8	test_evaluate_by_slice_dt_and_multi_target	test_evaluator_fixed_long_table_metrics_and_null_targets	Covered
9	test_deduplicator	test_mine_rules_uses_validation_and_returns_auditable_result	Covered
10	test_oot_stability	test_time_slice_pass_rate_rejects_unstable_rule	Covered
11	test_whitelist_pipeline_and_transform	test_low_risk_spec_selects_low_lift_rule、test_ruleset_transform_preserves_input_type_and_counts	Replaced
12	test_pipeline_maps_amount_and_customer_metrics	test_evaluator_fixed_long_table_metrics_and_null_targets	Covered
13	test_candidate_budget_is_enforced	test_combination_generator_is_reproducible_and_budgeted	Covered
14	test_feature_prefilter_skips_small_width	test_combination_generator_is_reproducible_and_budgeted	Covered
15	test_native_feature_prefilter_is_stable	500+ 特征统一复用 MarsStatsSelector，不保留 native 后端	Removed by design
16	test_mars_feature_selector_returns_top_k	组合生成器 _prefilter_features 与 100k×1000 性能门禁	Replaced
17	test_mars_feature_selector_missing_dependency	Mars 内部直接依赖自身 selector，不再有可选 Mars adapter	Removed by design
18	test_auto_prefilter_falls_back_to_native	不允许静默回退第二套实现	Removed by design
19	test_mars_backend_is_strict_when_missing	Mars selector 是同 wheel 基础能力	Removed by design
20	test_evaluator_fills_only_referenced_rule_columns	MarsRuleEvaluator 批量 AST mask 与缺列 fail closed 回归	Covered
21	test_tree_generator_is_reproducible	test_tree_generator_has_explicit_missing_paths_and_is_reproducible	Covered
22	test_rule_filter_sort_and_grade_helpers	typed filter、稳定排序、RuleSet grade 回归	Replaced
23	test_rule_query_config_mapping_aliases	tuple、mapping 和指标 SQL 不再接受	Removed by design
24	test_rule_set_transform_counts	test_ruleset_transform_preserves_input_type_and_counts	Covered
25	test_rule_mining_session_rule_view_mode	test_mine_rules_uses_validation_and_returns_auditable_result 的 seed-only 模式	Replaced
26	test_rule_mining_session_combination_mode	默认 mine_rules 与组合生成器回归	Replaced
27	test_tree_generator_params_and_metadata	缺失路径、n_jobs、训练样本数与 feature importance 回归	Covered
28	test_rule_interactions_math_accuracy	test_on_demand_analysis_has_interaction_and_cumulative_tables	Covered
29	test_rule_interactions_limits_and_zero_denominators	max_pairs 和 null 比率回归	Covered
30	test_cumulative_rules_or_and_marginal_metrics	样本、金额、客户累计与边际回归	Covered
31	test_build_rule_report_from_rule_set_and_html	test_report_omits_analysis_until_explicitly_supplied	Replaced
32	test_build_rule_report_from_session_result	MarsRuleMiningResult.to_report() 回归	Replaced
33	test_empty_rule_report_html	空分析 section 省略和安全 HTML 导出回归	Covered
34	test_benchmark_results_to_html	test_benchmark_report_renders_without_writing	Replaced
35	test_forest_generator_is_reproducible_and_evaluable	test_ensemble_generators_are_reproducible	Covered
36	test_gbdt_generator_sklearn_is_reproducible_and_evaluable	test_ensemble_generators_are_reproducible	Covered
37	test_gbdt_lightgbm_missing_dependency	test_lightgbm_and_optuna_use_unified_optional_dependency_message	Covered
38	test_gbdt_lightgbm_optional_backend_if_installed	test_lightgbm_optional_backend_generates_rules_when_installed	Covered
39	test_isolation_forest_generator_is_reproducible_and_evaluable	test_ensemble_generators_are_reproducible	Covered
40	test_model_generators_validation_and_exports	五生成器 public API、参数校验和 root 非导出回归	Covered
41	test_rule_mining_session_model_modes	显式 generators= 组合与默认生成器契约	Replaced
42	test_rule_set_serialization_and_polars	test_ruleset_json_round_trip_and_strict_validation、同类型 transform 回归	Replaced
43	test_mars_adapter_missing_dependency	integrations.mars 不再存在	Removed by design
44	test_mars_adapter_builds_hit_features	MarsRuleSet.transform() 后直接调用 Mars 分析 API	Replaced

关键语义差异

• cascade 每轮在剩余训练样本重新生成候选，并在剩余验证样本重新筛选；审计记录 generation_round 与 selection_round。
• 树、森林、GBDT 和孤立森林使用“稳定数值填充列 + 显式缺失指示列”训练，模型分支会精确还原为 IS NULL、IS NOT NULL 及受控的 OR 条件，不保存不可部署的 sentinel。
• 高级分析继续覆盖样本口径，并恢复交互、累计和边际的金额与客户口径。
• 报告中的 rule_explanations 是结构化表；benchmark 通过 MarsRuleReport.from_benchmark(...).render_html() 或 write_html() 导出。