1576253caa
本次修复(13/26): - FuFlag传播: PhaseConfig加FuFlag属性+BuildPhases映射 - Excludes/Conflicts引用完整性: 引用的番型名必须存在于fan_types - WildcardBase常量提取: WildcardRegistry引用MahjongTile.WildcardBase - 合规验证扩展: max_fan/phase.type/end_condition/action/priority - FanCalculationPolicy未消费警告 不修复的剩余13个: - 编码常量(MahjongTile domain定义,非配置项) - DSL字段仅文档(POCO有但引擎硬编码等效逻辑) - LOW代码卫生项 --check输出现在会报告: excludes/conflicts引用了不存在的番型(如国标15个)
375 lines
16 KiB
C#
375 lines
16 KiB
C#
namespace RuleEngine.Dsl;
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using YamlDotNet.Serialization;
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using YamlDotNet.Serialization.NamingConventions;
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public class CapabilityRegistry
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{
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private readonly HashSet<string> _capabilities = new();
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// All known engine capabilities (what the engine CAN do)
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private static readonly HashSet<string> KnownCapabilities = new()
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{
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"meldsolver.standard_win",
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"meldsolver.seven_pairs",
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"meldsolver.thirteen_orphans",
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"meldsolver.all_orphans",
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"meldsolver.double_dragon",
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"meldsolver.wildcard",
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"deck.flower_cards",
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"deck.generator_mahjong",
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"phase.mahjong_turn",
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"phase.parallel_elimination",
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"phase.priority_arbitration",
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"scoring.fan_exclusion",
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"scoring.pre_hooks",
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};
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public void Register(string id) => _capabilities.Add(id);
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public bool Has(string id) => _capabilities.Contains(id);
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public void Check(IEnumerable<string> required)
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{
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var missing = required.Where(r => !_capabilities.Contains(r)).ToList();
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if (missing.Count > 0)
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{
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string list = string.Join("\n ", missing.Select(m =>
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$"❌ {m} — 引擎尚未实现"));
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int matched = required.Count() - missing.Count;
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throw new InvalidOperationException(
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$"DSL 需要的以下算法能力引擎尚未实现 ({matched}/{required.Count()} 匹配):\n {list}\n\n" +
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$"请添加对应实现后注册 Capability。\n" +
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$"当前引擎能力: {string.Join(", ", _capabilities)}");
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}
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}
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/// <summary>Compute how many DSL-required capabilities the engine has registered.</summary>
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public (int required, int matched, int percent) ComputeCoverage(IEnumerable<string> required)
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{
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int r = required.Count();
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if (r == 0) return (0, 0, 100);
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int m = required.Count(req => _capabilities.Contains(req));
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return (r, m, m * 100 / r);
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}
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/// <summary>Comprehensive rule-level compliance check — finds DSL rules the engine can't fully honor.</summary>
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public List<string> ValidateRuleCompliance(MahjongDslRoot rules)
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{
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var warnings = new List<string>();
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// Fan types: check engine can recognize (structural patterns)
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var enginePatterns = new HashSet<string>
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{
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"清一色","混一色","字一色","对对胡","碰碰胡","碰碰和","暗七对","七对",
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"带幺九","全带幺","混幺九","缺一门","平胡","平和","断幺九",
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"全大","全中","全小","全双","大于五","小于五",
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"十三幺","全不靠","一色双龙会","连七对",
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"将一色","大四喜","大三元","小四喜","小三元",
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"一色四同顺","五门齐","全求人","门前清",
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"鸡胡","癞子胡",
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"杠上开花","海底捞月","抢杠胡","天胡","地胡",
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"将","无字" // base_fan:0/1 markers
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};
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foreach (var f in rules.FanTypes)
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{
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if (!enginePatterns.Contains(f.Name) && !string.IsNullOrEmpty(f.Name))
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warnings.Add($"番型「{f.Name}」(base_fan:{f.BaseFan})引擎无识别逻辑→得分始终为0");
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}
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// Fan condition strings (only warn for ones engine can't evaluate)
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var knownConditions = new HashSet<string> { "hand_contains_wildcard", "can_win_tumo_and_fan_ge_8", "can_win_and_fan_ge_8" };
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foreach (var f in rules.FanTypes.Where(f => !string.IsNullOrEmpty(f.Condition)))
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{
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if (!knownConditions.Contains(f.Condition!))
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warnings.Add($"番型「{f.Name}」条件「{f.Condition}」引擎无法评估→番型永不触发");
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}
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// Wildcard behavior
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if (rules.WildcardRules != null && !string.IsNullOrEmpty(rules.WildcardRules.Behavior)
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&& rules.WildcardRules.Behavior != "substitute")
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warnings.Add($"wildcard_rules.behavior={rules.WildcardRules.Behavior} 引擎仅支持substitute→忽略");
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// Wildcard type: random is now supported
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if (rules.WildcardRules != null && !string.IsNullOrEmpty(rules.WildcardRules.Type))
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{
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var validTypes = new HashSet<string> { "fixed", "random" };
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if (!validTypes.Contains(rules.WildcardRules.Type))
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warnings.Add($"wildcard_rules.type={rules.WildcardRules.Type} 引擎仅支持fixed/random→忽略");
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}
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// Fu flag (过水) — now implemented
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// No warning needed
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// Pre-hooks
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var knownHooks = new HashSet<string> { "wildcard_count", "check_hua_zhu", "check_ting" };
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foreach (var h in rules.PreHooks.Concat(rules.Scoring.PreHooks))
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{
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if (!string.IsNullOrEmpty(h.Name) && !knownHooks.Contains(h.Name))
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warnings.Add($"pre_hook「{h.Name}」引擎未实现→{h.Description}");
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}
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// fan_stacking 值验证
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var validStackings = new HashSet<string> { "add", "add_max", "max_level" };
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if (!validStackings.Contains(rules.FanStacking))
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warnings.Add($"fan_stacking={rules.FanStacking} 非法→仅支持 add/add_max/max_level→已按add计算");
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// Scoring mode
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if (rules.Scoring.Mode != "fan_table")
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warnings.Add($"scoring.mode={rules.Scoring.Mode} 引擎仅支持fan_table→忽略");
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// 鸡胡 兜底番型: DSL应配置以避免FanValue=0
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if (!rules.FanTypes.Any(f => f.Name == "鸡胡"))
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warnings.Add("fan_types 缺少鸡胡兜底番型→建议添加 { name: 鸡胡, base_fan: 1 }");
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// 番型值检查: base_fan=0 的标记番型需有更高番型覆盖
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var zeroFans = rules.FanTypes.Where(f => f.BaseFan <= 0).ToList();
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if (zeroFans.Count > 0)
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warnings.Add($"有 {zeroFans.Count} 个番型 base_fan=0 ({string.Join(", ", zeroFans.Select(f => f.Name))})→仅当被更高番型排除时有用");
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// 番型识别率: DSL 中多少番型引擎能识别
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int recognized = rules.FanTypes.Count(f => enginePatterns.Contains(f.Name));
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if (recognized < rules.FanTypes.Count)
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warnings.Add($"番型识别率: {recognized}/{rules.FanTypes.Count}→{rules.FanTypes.Count - recognized} 个番型得分为0");
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// Excludes/Conflicts 引用完整性: 引用的番型名必须存在于 fan_types
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var fanNames = rules.FanTypes.Select(f => f.Name).ToHashSet();
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foreach (var f in rules.FanTypes)
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{
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if (f.Excludes != null)
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foreach (var excluded in f.Excludes)
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if (!fanNames.Contains(excluded))
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warnings.Add($"番型「{f.Name}」excludes 引用了不存在的番型「{excluded}」→排除规则失效");
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if (f.Conflicts != null)
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foreach (var conflict in f.Conflicts)
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if (!fanNames.Contains(conflict))
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warnings.Add($"番型「{f.Name}」conflicts 引用了不存在的番型「{conflict}」→冲突规则失效");
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}
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// max_fan 合理性
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if (rules.MaxFan < 0)
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warnings.Add($"max_fan={rules.MaxFan} 非法→应为正数或0");
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// Phase type 验证
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var validPhaseTypes = new HashSet<string> { "auto", "mahjong_turn" };
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foreach (var p in rules.Phases)
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if (!validPhaseTypes.Contains(p.Type))
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warnings.Add($"phase「{p.Name}」type={p.Type} 非法→仅支持 auto/mahjong_turn");
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// EndCondition type 验证
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var validEndTypes = new HashSet<string> { "player_wins", "deck_exhausted", "last_one_standing" };
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foreach (var p in rules.Phases)
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if (p.EndConditions != null)
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foreach (var ec in p.EndConditions)
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if (!validEndTypes.Contains(ec.Type))
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warnings.Add($"phase「{p.Name}」end_condition type={ec.Type} 非法→仅支持 player_wins/deck_exhausted/last_one_standing");
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// Action 名验证
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var validActions = new HashSet<string> { "discard", "an_kong", "bu_kong", "win", "chi", "pung", "ming_kong", "pass" };
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foreach (var p in rules.Phases)
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{
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var allActions = new List<ActionOptionDsl>();
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if (p.SubPhases?.SelfAction?.Options != null) allActions.AddRange(p.SubPhases.SelfAction.Options);
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if (p.SubPhases?.OthersReaction?.Options != null) allActions.AddRange(p.SubPhases.OthersReaction.Options);
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foreach (var a in allActions)
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if (!validActions.Contains(a.Action))
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warnings.Add($"phase「{p.Name}」action={a.Action} 非法→引擎忽略");
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}
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// PriorityPolicy 验证
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var validPolicies = new HashSet<string> { "highest_wins" };
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foreach (var p in rules.Phases)
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if (p.SubPhases?.OthersReaction?.PriorityPolicy != null
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&& !validPolicies.Contains(p.SubPhases.OthersReaction.PriorityPolicy))
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warnings.Add($"priority_policy={p.SubPhases.OthersReaction.PriorityPolicy} 非法→仅支持 highest_wins");
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// FanCalculationPolicy 未消费警告
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if (rules.WildcardRules != null && !string.IsNullOrEmpty(rules.WildcardRules.FanCalculationPolicy)
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&& rules.WildcardRules.FanCalculationPolicy != "optimal")
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warnings.Add($"wildcard_rules.fan_calculation_policy={rules.WildcardRules.FanCalculationPolicy} 引擎未实现→仅optimal生效");
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return warnings;
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}
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}
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// === DSL POCO types ===
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public class MahjongDslRoot
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{
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public GameInfo Game { get; set; } = new();
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public List<string> Requires { get; set; } = new();
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public DeckConfig Deck { get; set; } = new();
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public DealConfig Deal { get; set; } = new();
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public WildcardConfig? WildcardRules { get; set; }
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public WinConditionConfig? WinCondition { get; set; }
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public WinRuleConfig? WinRule { get; set; }
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public List<PreHookConfig> PreHooks { get; set; } = new();
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public List<FanTypeConfig> FanTypes { get; set; } = new();
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public string FanStacking { get; set; } = "add";
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public int MaxFan { get; set; } = int.MaxValue;
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public List<PhaseDslConfig> Phases { get; set; } = new();
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public ScoringDslConfig Scoring { get; set; } = new();
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public int WinMinFan { get; set; } = 0;
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public FlowerDslConfig? FlowerRules { get; set; }
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}
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public class GameInfo
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{
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public string Name { get; set; } = "";
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public string Type { get; set; } = "";
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public string EngineType { get; set; } = "";
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public PlayersConfig? Players { get; set; }
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}
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public class PlayersConfig { public int Min { get; set; } public int Max { get; set; } }
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public class DeckConfig
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{
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public string Generator { get; set; } = "mahjong";
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public int Total { get; set; }
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public bool IncludeHonors { get; set; }
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public bool IncludeFlowers { get; set; }
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public int WildcardCount { get; set; }
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public string? WildcardTile { get; set; }
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}
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public class DealConfig { public int CardsPerPlayer { get; set; } = 13; public int DealerExtra { get; set; } = 1; }
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public class WildcardConfig
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{
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public string Type { get; set; } = "";
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public string Behavior { get; set; } = "";
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public int WildcardEncoding { get; set; } = 50;
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public int RandomCount { get; set; } = 2; // random type: how many next-tiles are 精 (1=正精 only, 2=正精+副精)
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public List<string>? Tiles { get; set; }
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public WildcardScoringConfig? Scoring { get; set; }
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public string FanCalculationPolicy { get; set; } = "optimal";
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}
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public class WildcardScoringConfig { public int PerWildcardInWin { get; set; } }
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public class WinConditionConfig
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{
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[YamlMember(Alias = "pair_must_be_258")]
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public bool PairMustBe258 { get; set; }
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}
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public class WinRuleConfig { public bool JiHuSelfDrawOnly { get; set; } }
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public class PreHookConfig
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{
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public string Name { get; set; } = "";
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public string Description { get; set; } = "";
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public string Condition { get; set; } = "";
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}
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public class FanTypeConfig
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{
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public string Name { get; set; } = "";
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public int BaseFan { get; set; }
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public int Level { get; set; }
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public List<string>? Excludes { get; set; }
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public List<string>? Conflicts { get; set; }
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public string? Condition { get; set; }
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}
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public class PhaseDslConfig
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{
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public string Name { get; set; } = "";
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public string Type { get; set; } = "";
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public string? Action { get; set; }
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public string? Next { get; set; }
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public SubPhasesConfig? SubPhases { get; set; }
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public List<EndConditionDsl>? EndConditions { get; set; }
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public bool ParallelElimination { get; set; }
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public string? OnEliminate { get; set; }
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public FuFlagConfig? FuFlag { get; set; }
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public string TurnOrder { get; set; } = "counter_clockwise";
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}
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public class FuFlagConfig
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{
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public string Type { get; set; } = "";
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public string SetOn { get; set; } = "";
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public string ClearOn { get; set; } = "";
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public string Effect { get; set; } = "";
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}
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public class SubPhasesConfig
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{
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public DrawSubPhase? Draw { get; set; }
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public SelfActionSubPhase? SelfAction { get; set; }
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public OthersReactionSubPhase? OthersReaction { get; set; }
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}
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public class DrawSubPhase
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{
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public string Type { get; set; } = "auto";
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public string Action { get; set; } = "draw_card";
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public string OnDrawFlower { get; set; } = "";
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public string OnEmptyDeck { get; set; } = "";
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}
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public class SelfActionSubPhase { public List<ActionOptionDsl> Options { get; set; } = new(); }
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public class OthersReactionSubPhase
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{
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public List<ActionOptionDsl> Options { get; set; } = new();
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public string PriorityPolicy { get; set; } = "highest_wins";
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public string? OnWin { get; set; }
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}
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public class ActionOptionDsl { public string Action { get; set; } = ""; public int Priority { get; set; } public string? Condition { get; set; } }
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public class EndConditionDsl { public string Type { get; set; } = ""; public string Action { get; set; } = ""; }
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public class ScoringDslConfig
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{
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public string Mode { get; set; } = "fan_table";
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public int MaxCap { get; set; } = int.MaxValue;
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public List<PreHookConfig> PreHooks { get; set; } = new();
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public int SelfDrawMultiplier { get; set; } = 1; // 自摸: 每家付 baseFan × N
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public int DiscardWinMultiplier { get; set; } = 3; // 点炮: 放炮者付 baseFan × N (默认3=传统包赔)
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public int DealerMultiplier { get; set; } = 1; // 庄家: 庄家输赢 × N
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}
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public class FlowerDslConfig
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{
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public string OnDraw { get; set; } = "";
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public string ReplaceTiles { get; set; } = "";
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public FlowerScoringConfig? Scoring { get; set; }
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}
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public class FlowerScoringConfig
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{
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public int Normal { get; set; }
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public FlowerMatchingConfig? Matching { get; set; }
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}
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public class FlowerMatchingConfig
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{
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public int Value { get; set; }
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public Dictionary<int, List<string>>? Mapping { get; set; }
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}
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public class DslLoader
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{
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private readonly CapabilityRegistry _caps;
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private readonly IDeserializer _deserializer;
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public DslLoader(CapabilityRegistry caps)
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{
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_caps = caps;
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_deserializer = new DeserializerBuilder()
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.WithNamingConvention(UnderscoredNamingConvention.Instance)
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.Build(); // No more IgnoreUnmatchedProperties — catch all unknown fields
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}
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public MahjongDslRoot Load(string path)
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{
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if (!File.Exists(path))
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throw new FileNotFoundException($"DSL file not found: {path}");
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var yaml = File.ReadAllText(path);
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return LoadString(yaml, path);
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}
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public MahjongDslRoot LoadString(string yaml, string source = "inline")
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{
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MahjongDslRoot dsl;
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try
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{
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dsl = _deserializer.Deserialize<MahjongDslRoot>(yaml)
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?? throw new InvalidOperationException($"Failed to parse DSL: {source}");
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}
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catch (YamlDotNet.Core.YamlException ex) when (ex.Message.Contains("not found"))
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{
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throw new InvalidOperationException(
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$"DSL 文件包含引擎不认识的字段。请检查 YAML 键名是否与引擎定义一致。\n{ex.Message}");
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}
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// Check capabilities
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_caps.Check(dsl.Requires);
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return dsl;
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}
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}
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