Update to MCP conformance tests version 0.1.13 (#1249)

package-lock.json

@@ -1,12 +1,11 @@
 {
-  "name": "csharp-sdk",
+  "name": "mcp",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "dependencies": {
-        "@modelcontextprotocol/conformance": "0.1.10",
+        "@modelcontextprotocol/conformance": "0.1.13",
-        "@modelcontextprotocol/sdk": "1.25.3",
         "@modelcontextprotocol/server-everything": "2025.12.18",
         "@modelcontextprotocol/server-memory": "2026.1.26"
       }
@@ -24,16 +23,18 @@
       }
     },
     "node_modules/@modelcontextprotocol/conformance": {
-      "version": "0.1.10",
+      "version": "0.1.13",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/conformance/-/conformance-0.1.10.tgz",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/conformance/-/conformance-0.1.13.tgz",
-      "integrity": "sha512-efzLxW3sNiC48ARADxNkSNSZREdjtQNJ+12MJHCUDSnHZMbiFa7v5SivB2Aja4LCE0ZiWgnG5I5PSNMBrp1xKg==",
+      "integrity": "sha512-J9cC7Dsi7hTn7sxorvxDZ+wC8OlHAkOmVxVm1/IBQ8HEpYJu8r0eAUEw68vTmjBPP5WcU8Jld4RZ3cOFp/Ih1g==",
       "license": "MIT",
       "dependencies": {
-        "@modelcontextprotocol/sdk": "^1.25.2",
+        "@modelcontextprotocol/sdk": "^1.26.0",
         "commander": "^14.0.2",
         "eventsource-parser": "^3.0.6",
         "express": "^5.1.0",
         "jose": "^6.1.2",
+        "undici": "^7.19.0",
+        "yaml": "^2.8.2",
         "zod": "^3.25.76"
       },
       "bin": {
@@ -41,9 +42,9 @@
       }
     },
     "node_modules/@modelcontextprotocol/sdk": {
-      "version": "1.25.3",
+      "version": "1.26.0",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.25.3.tgz",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.26.0.tgz",
-      "integrity": "sha512-vsAMBMERybvYgKbg/l4L1rhS7VXV1c0CtyJg72vwxONVX0l4ZfKVAnZEWTQixJGTzKnELjQ59e4NbdFDALRiAQ==",
+      "integrity": "sha512-Y5RmPncpiDtTXDbLKswIJzTqu2hyBKxTNsgKqKclDbhIgg1wgtf1fRuvxgTnRfcnxtvvgbIEcqUOzZrJ6iSReg==",
       "license": "MIT",
       "dependencies": {
         "@hono/node-server": "^1.19.9",
@@ -54,14 +55,15 @@
         "cross-spawn": "^7.0.5",
         "eventsource": "^3.0.2",
         "eventsource-parser": "^3.0.0",
-        "express": "^5.0.1",
+        "express": "^5.2.1",
-        "express-rate-limit": "^7.5.0",
+        "express-rate-limit": "^8.2.1",
-        "jose": "^6.1.1",
+        "hono": "^4.11.4",
+        "jose": "^6.1.3",
         "json-schema-typed": "^8.0.2",
         "pkce-challenge": "^5.0.0",
         "raw-body": "^3.0.0",
         "zod": "^3.25 || ^4.0",
-        "zod-to-json-schema": "^3.25.0"
+        "zod-to-json-schema": "^3.25.1"
       },
       "engines": {
         "node": ">=18"
@@ -467,10 +469,13 @@
       }
     },
     "node_modules/express-rate-limit": {
-      "version": "7.5.1",
+      "version": "8.2.1",
-      "resolved": "https://registry.npmjs.org/express-rate-limit/-/express-rate-limit-7.5.1.tgz",
+      "resolved": "https://registry.npmjs.org/express-rate-limit/-/express-rate-limit-8.2.1.tgz",
-      "integrity": "sha512-7iN8iPMDzOMHPUYllBEsQdWVB6fPDMPqwjBaFrgr4Jgr/+okjvzAy+UHlYYL/Vs0OsOrMkwS6PJDkFlJwoxUnw==",
+      "integrity": "sha512-PCZEIEIxqwhzw4KF0n7QF4QqruVTcF73O5kFKUnGOyjbCCgizBBiFaYpd/fnBLUMPw/BWw9OsiN7GgrNYr7j6g==",
       "license": "MIT",
+      "dependencies": {
+        "ip-address": "10.0.1"
+      },
       "engines": {
         "node": ">= 16"
       },
@@ -629,7 +634,6 @@
       "resolved": "https://registry.npmjs.org/hono/-/hono-4.11.7.tgz",
       "integrity": "sha512-l7qMiNee7t82bH3SeyUCt9UF15EVmaBvsppY2zQtrbIhl/yzBTny+YUxsVjSjQ6gaqaeVtZmGocom8TzBlA4Yw==",
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=16.9.0"
       }
@@ -682,6 +686,15 @@
       "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
       "license": "ISC"
     },
+    "node_modules/ip-address": {
+      "version": "10.0.1",
+      "resolved": "https://registry.npmjs.org/ip-address/-/ip-address-10.0.1.tgz",
+      "integrity": "sha512-NWv9YLW4PoW2B7xtzaS3NCot75m6nK7Icdv0o3lfMceJVRfSoQwqD4wEH5rLwoKJwUiZ/rfpiVBhnaF0FK4HoA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 12"
+      }
+    },
     "node_modules/ipaddr.js": {
       "version": "1.9.1",
       "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
@@ -1207,6 +1220,15 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/undici": {
+      "version": "7.20.0",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-7.20.0.tgz",
+      "integrity": "sha512-MJZrkjyd7DeC+uPZh+5/YaMDxFiiEEaDgbUSVMXayofAkDWF1088CDo+2RPg7B1BuS1qf1vgNE7xqwPxE0DuSQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=20.18.1"
+      }
+    },
     "node_modules/unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
@@ -1252,6 +1274,21 @@
       "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
       "license": "ISC"
     },
+    "node_modules/yaml": {
+      "version": "2.8.2",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.2.tgz",
+      "integrity": "sha512-mplynKqc1C2hTVYxd0PU2xQAc22TI1vShAYGksCCfxbn/dFwnHTNi1bvYsBTkhdUNtGIf5xNOg938rrSSYvS9A==",
+      "license": "ISC",
+      "bin": {
+        "yaml": "bin.mjs"
+      },
+      "engines": {
+        "node": ">= 14.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/eemeli"
+      }
+    },
     "node_modules/zod": {
       "version": "3.25.76",
       "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",

package.json

@@ -2,8 +2,7 @@
   "private": true,
   "description": "Pinned npm dependencies for MCP C# SDK integration and conformance tests",
   "dependencies": {
-    "@modelcontextprotocol/conformance": "0.1.10",
+    "@modelcontextprotocol/conformance": "0.1.13",
-    "@modelcontextprotocol/sdk": "1.25.3",
     "@modelcontextprotocol/server-everything": "2025.12.18",
     "@modelcontextprotocol/server-memory": "2026.1.26"
   }

tests/ModelContextProtocol.ConformanceServer/Tools/ConformanceTools.cs

@@ -332,16 +332,49 @@ public class ConformanceTools
             {
                 Properties =
                 {
-                    ["color"] = new ElicitRequestParams.UntitledSingleSelectEnumSchema()
+                    ["untitledSingle"] = new ElicitRequestParams.UntitledSingleSelectEnumSchema()
                     {
-                        Description = "Choose a color",
+                        Description = "Choose an option",
-                        Enum = ["red", "green", "blue"]
+                        Enum = ["option1", "option2", "option3"]
                     },
-                    ["size"] = new ElicitRequestParams.UntitledSingleSelectEnumSchema()
+                    ["titledSingle"] = new ElicitRequestParams.TitledSingleSelectEnumSchema()
                     {
-                        Description = "Choose a size",
+                        Description = "Choose a titled option",
-                        Enum = ["small", "medium", "large"],
+                        OneOf =
-                        Default = "medium"
+                        [
+                            new() { Const = "value1", Title = "First Option" },
+                            new() { Const = "value2", Title = "Second Option" },
+                            new() { Const = "value3", Title = "Third Option" }
+                        ]
+                    },
+#pragma warning disable MCP9001
+                    ["legacyEnum"] = new ElicitRequestParams.LegacyTitledEnumSchema()
+                    {
+                        Description = "Choose a legacy option",
+                        Enum = ["opt1", "opt2", "opt3"],
+                        EnumNames = ["Option One", "Option Two", "Option Three"]
+                    },
+#pragma warning restore MCP9001
+                    ["untitledMulti"] = new ElicitRequestParams.UntitledMultiSelectEnumSchema()
+                    {
+                        Description = "Choose multiple options",
+                        Items = new ElicitRequestParams.UntitledEnumItemsSchema
+                        {
+                            Enum = ["option1", "option2", "option3"]
+                        }
+                    },
+                    ["titledMulti"] = new ElicitRequestParams.TitledMultiSelectEnumSchema()
+                    {
+                        Description = "Choose multiple titled options",
+                        Items = new ElicitRequestParams.TitledEnumItemsSchema
+                        {
+                            AnyOf =
+                            [
+                                new() { Const = "value1", Title = "First Choice" },
+                                new() { Const = "value2", Title = "Second Choice" },
+                                new() { Const = "value3", Title = "Third Choice" }
+                            ]
+                        }
                     }
                 }
             };
@@ -354,8 +387,7 @@ public class ConformanceTools
 
             if (result.Action == "accept" && result.Content != null)
             {
-                return $"Accepted with values: color={result.Content["color"].GetString()}, " +
+                return $"Elicitation completed: action={result.Action}, content={result.Content}";
-                       $"size={result.Content["size"].GetString()}";
             }
             else
             {

tests/ModelContextProtocol.ConformanceServer/appsettings.json

@@ -5,5 +5,5 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "localhost;127.0.0.1;[::1]"
 }