Add IRulesRpcService (#5163)

Fixes #5162

src/SLCore/Service/Rules/IRulesRpcService.cs

@@ -0,0 +1,50 @@
+/*
+ * SonarLint for Visual Studio
+ * Copyright (C) 2016-2024 SonarSource SA
+ * mailto:info AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+using System.Diagnostics.CodeAnalysis;
+using System.Threading.Tasks;
+using SonarLint.VisualStudio.SLCore.Core;
+using SonarLint.VisualStudio.SLCore.Protocol;
+
+namespace SonarLint.VisualStudio.SLCore.Service.Rules
+{
+    [JsonRpcClassAttribute("rule")]
+    public interface IRulesRpcService : ISLCoreService
+    {
+        /// <summary>
+        /// Gets Rule Meta Data from SLCORE
+        /// </summary>
+        /// <param name="parameters"></param>
+        Task<object> GetEffectiveRuleDetailsAsync(GetEffectiveRuleDetailsParams parameters);
+    }
+
+    [ExcludeFromCodeCoverage]
+    public class GetEffectiveRuleDetailsParams
+    {
+        public string configurationScopeId { get; }
+        public string ruleKey { get; }
+
+        public GetEffectiveRuleDetailsParams(string configurationScopeId, string ruleKey)
+        {
+            this.configurationScopeId = configurationScopeId;
+            this.ruleKey = ruleKey;
+        }
+    }
+}