Merge branch 'main' into jesselumarie/test-SEP-974

2025-12-01 14:13:47 -05:00 · 2025-12-01 14:13:47 -05:00 · 7b644f9f99
commit 7b644f9f99
parent a114db85bd bb3a2a17ad
9 changed files with 272 additions and 100 deletions
--- a/.github/workflows/claude.yml
+++ b/.github/workflows/claude.yml
@ -34,7 +34,7 @@ jobs:

      - name: Run Claude Code
        id: claude
-        uses: anthropics/claude-code-action@beta
+        uses: anthropics/claude-code-action@v1
        with:
          anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}

@ -45,9 +45,6 @@ jobs:
          # Trigger when assigned to an issue
          assignee_trigger: "claude"

-          # Allow Claude to run bash
-          # This should be safe given the repo is already public
-          allowed_tools: "Bash"
-
-          custom_instructions: |
-            If posting a comment to GitHub, give a concise summary of the comment at the top and put all the details in a <details> block.
+          claude_args: |
+            --allowedTools Bash
+            --system-prompt "If posting a comment to GitHub, give a concise summary of the comment at the top and put all the details in a <details> block."
--- a/client/src/App.tsx
+++ b/client/src/App.tsx
@ -18,6 +18,10 @@ import {
  LoggingLevel,
 } from "@modelcontextprotocol/sdk/types.js";
 import { OAuthTokensSchema } from "@modelcontextprotocol/sdk/shared/auth.js";
+import type {
+  AnySchema,
+  SchemaOutput,
+} from "@modelcontextprotocol/sdk/server/zod-compat.js";
 import { SESSION_KEYS, getServerSpecificKey } from "./lib/constants";
 import {
  hasValidMetaName,
@ -688,11 +692,11 @@ const App = () => {
    setErrors((prev) => ({ ...prev, [tabKey]: null }));
  };

-  const sendMCPRequest = async <T extends z.ZodType>(
+  const sendMCPRequest = async <T extends AnySchema>(
    request: ClientRequest,
    schema: T,
    tabKey?: keyof typeof errors,
-  ) => {
+  ): Promise<SchemaOutput<T>> => {
    try {
      const response = await makeRequest(request, schema);
      if (tabKey !== undefined) {
--- a/client/src/components/ToolResults.tsx
+++ b/client/src/components/ToolResults.tsx
@ -80,8 +80,8 @@ const ToolResults = ({
          <h4 className="font-semibold mb-2">Invalid Tool Result:</h4>
          <JsonView data={toolResult} />
          <h4 className="font-semibold mb-2">Errors:</h4>
-          {parsedResult.error.errors.map((error, idx) => (
-            <JsonView data={error} key={idx} />
+          {parsedResult.error.issues.map((issue, idx) => (
+            <JsonView data={issue} key={idx} />
          ))}
        </>
      );
--- a/client/src/components/ui/button.tsx
+++ b/client/src/components/ui/button.tsx
@ -35,7 +35,8 @@ const buttonVariants = cva(
 );

 export interface ButtonProps
-  extends React.ButtonHTMLAttributes<HTMLButtonElement>,
+  extends
+    React.ButtonHTMLAttributes<HTMLButtonElement>,
    VariantProps<typeof buttonVariants> {
  asChild?: boolean;
 }
--- a/client/src/lib/hooks/useConnection.ts
+++ b/client/src/lib/hooks/useConnection.ts
@ -32,10 +32,13 @@ import {
  ElicitRequestSchema,
  Implementation,
 } from "@modelcontextprotocol/sdk/types.js";
+import type {
+  AnySchema,
+  SchemaOutput,
+} from "@modelcontextprotocol/sdk/server/zod-compat.js";
 import { RequestOptions } from "@modelcontextprotocol/sdk/shared/protocol.js";
 import { useEffect, useState } from "react";
 import { useToast } from "@/lib/hooks/useToast";
-import { z } from "zod";
 import { ConnectionStatus, CLIENT_IDENTITY } from "../constants";
 import { Notification } from "../notificationTypes";
 import {
@ -170,11 +173,11 @@ export function useConnection({
    ]);
  };

-  const makeRequest = async <T extends z.ZodType>(
+  const makeRequest = async <T extends AnySchema>(
    request: ClientRequest,
    schema: T,
    options?: RequestOptions & { suppressToast?: boolean },
-  ): Promise<z.output<T>> => {
+  ): Promise<SchemaOutput<T>> => {
    if (!mcpClient) {
      throw new Error("MCP client not connected");
    }
--- a/client/src/lib/notificationTypes.ts
+++ b/client/src/lib/notificationTypes.ts
@ -3,10 +3,10 @@ import {
  ClientNotificationSchema,
  ServerNotificationSchema,
 } from "@modelcontextprotocol/sdk/types.js";
-import { z } from "zod";
+import type { SchemaOutput } from "@modelcontextprotocol/sdk/server/zod-compat.js";

 export const NotificationSchema = ClientNotificationSchema.or(
  ServerNotificationSchema,
 ).or(BaseNotificationSchema);

-export type Notification = z.infer<typeof NotificationSchema>;
+export type Notification = SchemaOutput<typeof NotificationSchema>;
--- a/package-lock.json
+++ b/package-lock.json
@ -17,7 +17,7 @@
        "@modelcontextprotocol/inspector-cli": "^0.17.4",
        "@modelcontextprotocol/inspector-client": "^0.17.4",
        "@modelcontextprotocol/inspector-server": "^0.17.4",
-        "@modelcontextprotocol/sdk": "^1.20.1",
+        "@modelcontextprotocol/sdk": "^1.23.0",
        "concurrently": "^9.2.0",
        "node-fetch": "^3.3.2",
        "open": "^10.2.0",
@ -38,7 +38,7 @@
        "jest-fixed-jsdom": "^0.0.9",
        "lint-staged": "^16.1.5",
        "playwright": "^1.56.1",
-        "prettier": "^3.6.2",
+        "prettier": "^3.7.1",
        "rimraf": "^6.0.1",
        "typescript": "^5.4.2"
      },
@ -1999,6 +1999,29 @@
        "url": "https://github.com/sponsors/nzakas"
      }
    },
+    "node_modules/@isaacs/balanced-match": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/@isaacs/balanced-match/-/balanced-match-4.0.1.tgz",
+      "integrity": "sha512-yzMTt9lEb8Gv7zRioUilSglI0c0smZ9k5D65677DLWLtWJaXIS3CqcGyUFByYKlnUj6TkjLVs54fBl6+TiGQDQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": "20 || >=22"
+      }
+    },
+    "node_modules/@isaacs/brace-expansion": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@isaacs/brace-expansion/-/brace-expansion-5.0.0.tgz",
+      "integrity": "sha512-ZT55BDLV0yv0RBm2czMiZ+SqCGO7AvmOM3G/w2xhVPH+te0aKgFjmBvGlL1dH+ql2tgGO3MVrbb3jCKyvpgnxA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@isaacs/balanced-match": "^4.0.1"
+      },
+      "engines": {
+        "node": "20 || >=22"
+      }
+    },
    "node_modules/@isaacs/cliui": {
      "version": "8.0.2",
      "resolved": "https://registry.npmjs.org/@isaacs/cliui/-/cliui-8.0.2.tgz",
@ -2144,9 +2167,9 @@
      }
    },
    "node_modules/@istanbuljs/load-nyc-config/node_modules/js-yaml": {
-      "version": "3.14.1",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.14.1.tgz",
-      "integrity": "sha512-okMH7OXXJ7YrN9Ok3/SXrnu4iX9yOk+25nqX4imS2npuvTYDmo/QEZoqwZkYaIDk3jVvBOTOIEgEhaLOynBS9g==",
+      "version": "3.14.2",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.14.2.tgz",
+      "integrity": "sha512-PMSmkqxr106Xa156c2M265Z+FTrPl+oxd/rgOQy2tijQeK5TxQ43psO1ZCwhVOSdnn+RzkzlRz/eY4BgJBYVpg==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
@ -2607,12 +2630,13 @@
      "link": true
    },
    "node_modules/@modelcontextprotocol/sdk": {
-      "version": "1.20.1",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.20.1.tgz",
-      "integrity": "sha512-j/P+yuxXfgxb+mW7OEoRCM3G47zCTDqUPivJo/VzpjbG8I9csTXtOprCf5FfOfHK4whOJny0aHuBEON+kS7CCA==",
+      "version": "1.23.0",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.23.0.tgz",
+      "integrity": "sha512-MCGd4K9aZKvuSqdoBkdMvZNcYXCkZRYVs/Gh92mdV5IHbctX9H9uIvd4X93+9g8tBbXv08sxc/QHXTzf8y65bA==",
      "license": "MIT",
      "dependencies": {
-        "ajv": "^6.12.6",
+        "ajv": "^8.17.1",
+        "ajv-formats": "^3.0.1",
        "content-type": "^1.0.5",
        "cors": "^2.8.5",
        "cross-spawn": "^7.0.5",
@ -2622,13 +2646,47 @@
        "express-rate-limit": "^7.5.0",
        "pkce-challenge": "^5.0.0",
        "raw-body": "^3.0.0",
-        "zod": "^3.23.8",
-        "zod-to-json-schema": "^3.24.1"
+        "zod": "^3.25 || ^4.0",
+        "zod-to-json-schema": "^3.25.0"
      },
      "engines": {
        "node": ">=18"
+      },
+      "peerDependencies": {
+        "@cfworker/json-schema": "^4.1.1",
+        "zod": "^3.25 || ^4.0"
+      },
+      "peerDependenciesMeta": {
+        "@cfworker/json-schema": {
+          "optional": true
+        },
+        "zod": {
+          "optional": false
+        }
      }
    },
+    "node_modules/@modelcontextprotocol/sdk/node_modules/ajv": {
+      "version": "8.17.1",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.17.1.tgz",
+      "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
+      "license": "MIT",
+      "dependencies": {
+        "fast-deep-equal": "^3.1.3",
+        "fast-uri": "^3.0.1",
+        "json-schema-traverse": "^1.0.0",
+        "require-from-string": "^2.0.2"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/epoberezkin"
+      }
+    },
+    "node_modules/@modelcontextprotocol/sdk/node_modules/json-schema-traverse": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
+      "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
+      "license": "MIT"
+    },
    "node_modules/@nodelib/fs.scandir": {
      "version": "2.1.5",
      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
@ -4459,6 +4517,45 @@
        "url": "https://github.com/sponsors/epoberezkin"
      }
    },
+    "node_modules/ajv-formats": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/ajv-formats/-/ajv-formats-3.0.1.tgz",
+      "integrity": "sha512-8iUql50EUR+uUcdRQ3HDqa6EVyo3docL8g5WJ3FNcWmu62IbkGUue/pEyLBW8VGKKucTPgqeks4fIU1DA4yowQ==",
+      "license": "MIT",
+      "dependencies": {
+        "ajv": "^8.0.0"
+      },
+      "peerDependencies": {
+        "ajv": "^8.0.0"
+      },
+      "peerDependenciesMeta": {
+        "ajv": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/ajv-formats/node_modules/ajv": {
+      "version": "8.17.1",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.17.1.tgz",
+      "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
+      "license": "MIT",
+      "dependencies": {
+        "fast-deep-equal": "^3.1.3",
+        "fast-uri": "^3.0.1",
+        "json-schema-traverse": "^1.0.0",
+        "require-from-string": "^2.0.2"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/epoberezkin"
+      }
+    },
+    "node_modules/ajv-formats/node_modules/json-schema-traverse": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
+      "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
+      "license": "MIT"
+    },
    "node_modules/ansi-escapes": {
      "version": "4.3.2",
      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-4.3.2.tgz",
@ -4744,23 +4841,43 @@
      }
    },
    "node_modules/body-parser": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-2.2.0.tgz",
-      "integrity": "sha512-02qvAaxv8tp7fBa/mw1ga98OGm+eCbqzJOKoRt70sLmfEEi+jyBYVTDGfCL/k06/4EMk/z01gCe7HoCH/f2LTg==",
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-2.2.1.tgz",
+      "integrity": "sha512-nfDwkulwiZYQIGwxdy0RUmowMhKcFVcYXUU7m4QlKYim1rUtg83xm2yjZ40QjDuc291AJjjeSc9b++AWHSgSHw==",
      "license": "MIT",
      "dependencies": {
        "bytes": "^3.1.2",
        "content-type": "^1.0.5",
-        "debug": "^4.4.0",
+        "debug": "^4.4.3",
        "http-errors": "^2.0.0",
-        "iconv-lite": "^0.6.3",
+        "iconv-lite": "^0.7.0",
        "on-finished": "^2.4.1",
        "qs": "^6.14.0",
-        "raw-body": "^3.0.0",
-        "type-is": "^2.0.0"
+        "raw-body": "^3.0.1",
+        "type-is": "^2.0.1"
      },
      "engines": {
        "node": ">=18"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/express"
+      }
+    },
+    "node_modules/body-parser/node_modules/iconv-lite": {
+      "version": "0.7.0",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.7.0.tgz",
+      "integrity": "sha512-cf6L2Ds3h57VVmkZe+Pn+5APsT7FpqJtEhhieDCvrE2MK5Qk9MyffgQyuxQTm6BChfeZNtcOLHp9IcWRVcIcBQ==",
+      "license": "MIT",
+      "dependencies": {
+        "safer-buffer": ">= 2.1.2 < 3.0.0"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/express"
      }
    },
    "node_modules/brace-expansion": {
@ -5470,9 +5587,9 @@
      }
    },
    "node_modules/debug": {
-      "version": "4.4.1",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.1.tgz",
-      "integrity": "sha512-KcKCqiftBJcZr++7ykoDIEwSa3XWowTfNPo92BYxjXiyYEVrUQh2aLyhxBCwww+heortUFxEJYcRzosstTEBYQ==",
+      "version": "4.4.3",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
+      "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
      "license": "MIT",
      "dependencies": {
        "ms": "^2.1.3"
@ -6301,6 +6418,22 @@
      "dev": true,
      "license": "MIT"
    },
+    "node_modules/fast-uri": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/fast-uri/-/fast-uri-3.1.0.tgz",
+      "integrity": "sha512-iPeeDKJSWf4IEOasVVrknXpaBV0IApz/gp7S2bb7Z4Lljbl2MGJRqInZiUrQwV16cpzw/D3S5j5Julj/gT52AA==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/fastify"
+        },
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/fastify"
+        }
+      ],
+      "license": "BSD-3-Clause"
+    },
    "node_modules/fastq": {
      "version": "1.19.1",
      "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.19.1.tgz",
@ -6861,19 +6994,23 @@
      "license": "MIT"
    },
    "node_modules/http-errors": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.0.tgz",
-      "integrity": "sha512-FtwrG/euBzaEjYeRqOgly7G0qviiXoJWnvEH2Z1plBdXgbyjv34pHTSb9zoeHMyDy33+DWy5Wt9Wo+TURtOYSQ==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.1.tgz",
+      "integrity": "sha512-4FbRdAX+bSdmo4AUFuS0WNiPz8NgFt+r8ThgNWmlrjQjt1Q7ZR9+zTlce2859x4KSXrwIsaeTqDoKQmtP8pLmQ==",
      "license": "MIT",
      "dependencies": {
-        "depd": "2.0.0",
-        "inherits": "2.0.4",
-        "setprototypeof": "1.2.0",
-        "statuses": "2.0.1",
-        "toidentifier": "1.0.1"
+        "depd": "~2.0.0",
+        "inherits": "~2.0.4",
+        "setprototypeof": "~1.2.0",
+        "statuses": "~2.0.2",
+        "toidentifier": "~1.0.1"
      },
      "engines": {
        "node": ">= 0.8"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/express"
      }
    },
    "node_modules/http-proxy-agent": {
@ -6935,6 +7072,7 @@
      "version": "0.6.3",
      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
      "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
+      "dev": true,
      "license": "MIT",
      "dependencies": {
        "safer-buffer": ">= 2.1.2 < 3.0.0"
@ -7290,9 +7428,9 @@
      }
    },
    "node_modules/jackspeak": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/jackspeak/-/jackspeak-4.1.0.tgz",
-      "integrity": "sha512-9DDdhb5j6cpeitCbvLO7n7J4IxnbM6hoF6O1g4HQ5TfhvvKN8ywDM7668ZhMHRqVmxqhps/F6syWK2KcPxYlkw==",
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/jackspeak/-/jackspeak-4.1.1.tgz",
+      "integrity": "sha512-zptv57P3GpL+O0I7VdMJNBZCu+BPHVQUk55Ft8/QCJjTVxrnJHuVuX/0Bl2A6/+2oyR/ZMEuFKwmzqqZ/U5nPQ==",
      "dev": true,
      "license": "BlueOak-1.0.0",
      "dependencies": {
@ -8293,9 +8431,9 @@
      "license": "MIT"
    },
    "node_modules/js-yaml": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
-      "integrity": "sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==",
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.1.tgz",
+      "integrity": "sha512-qQKT4zQxXl8lLwBtHMWwaTcGfFOZviOJet3Oy/xmGk2gZH677CJM9EvtfdSkgWcATZhj/55JZ0rmy3myCT5lsA==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
@ -9809,9 +9947,9 @@
      }
    },
    "node_modules/prettier": {
-      "version": "3.6.2",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.6.2.tgz",
-      "integrity": "sha512-I7AIg5boAr5R0FFtJ6rCfD+LFsWHp81dolrFD8S79U9tb8Az2nGrJncnMSnys+bpQJfRUzqs9hnA81OAA3hCuQ==",
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.7.1.tgz",
+      "integrity": "sha512-RWKXE4qB3u5Z6yz7omJkjWwmTfLdcbv44jUVHC5NpfXwFGzvpQM798FGv/6WNK879tc+Cn0AAyherCl1KjbyZQ==",
      "dev": true,
      "license": "MIT",
      "bin": {
@ -9982,18 +10120,34 @@
      }
    },
    "node_modules/raw-body": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-3.0.0.tgz",
-      "integrity": "sha512-RmkhL8CAyCRPXCE28MMH0z2PNWQBNk2Q09ZdxM9IOOXwxwZbN+qbWaatPkdkWIKL2ZVDImrN/pK5HTRz2PcS4g==",
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-3.0.2.tgz",
+      "integrity": "sha512-K5zQjDllxWkf7Z5xJdV0/B0WTNqx6vxG70zJE4N0kBs4LovmEYWJzQGxC9bS9RAKu3bgM40lrd5zoLJ12MQ5BA==",
      "license": "MIT",
      "dependencies": {
-        "bytes": "3.1.2",
-        "http-errors": "2.0.0",
-        "iconv-lite": "0.6.3",
-        "unpipe": "1.0.0"
+        "bytes": "~3.1.2",
+        "http-errors": "~2.0.1",
+        "iconv-lite": "~0.7.0",
+        "unpipe": "~1.0.0"
      },
      "engines": {
-        "node": ">= 0.8"
+        "node": ">= 0.10"
+      }
+    },
+    "node_modules/raw-body/node_modules/iconv-lite": {
+      "version": "0.7.0",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.7.0.tgz",
+      "integrity": "sha512-cf6L2Ds3h57VVmkZe+Pn+5APsT7FpqJtEhhieDCvrE2MK5Qk9MyffgQyuxQTm6BChfeZNtcOLHp9IcWRVcIcBQ==",
+      "license": "MIT",
+      "dependencies": {
+        "safer-buffer": ">= 2.1.2 < 3.0.0"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/express"
      }
    },
    "node_modules/react": {
@ -10164,6 +10318,15 @@
        "node": ">=0.10.0"
      }
    },
+    "node_modules/require-from-string": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
+      "integrity": "sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
    "node_modules/requires-port": {
      "version": "1.0.0",
      "resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz",
@ -10329,26 +10492,16 @@
        "url": "https://github.com/sponsors/isaacs"
      }
    },
-    "node_modules/rimraf/node_modules/brace-expansion": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.2.tgz",
-      "integrity": "sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "balanced-match": "^1.0.0"
-      }
-    },
    "node_modules/rimraf/node_modules/glob": {
-      "version": "11.0.2",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-11.0.2.tgz",
-      "integrity": "sha512-YT7U7Vye+t5fZ/QMkBFrTJ7ZQxInIUjwyAjVj84CYXqgBdv30MFUPGnBR6sQaVq6Is15wYJUsnzTuWaGRBhBAQ==",
+      "version": "11.1.0",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-11.1.0.tgz",
+      "integrity": "sha512-vuNwKSaKiqm7g0THUBu2x7ckSs3XJLXE+2ssL7/MfTGPLLcrJQ/4Uq1CjPTtO5cCIiRxqvN6Twy1qOwhL0Xjcw==",
      "dev": true,
-      "license": "ISC",
+      "license": "BlueOak-1.0.0",
      "dependencies": {
-        "foreground-child": "^3.1.0",
-        "jackspeak": "^4.0.1",
-        "minimatch": "^10.0.0",
+        "foreground-child": "^3.3.1",
+        "jackspeak": "^4.1.1",
+        "minimatch": "^10.1.1",
        "minipass": "^7.1.2",
        "package-json-from-dist": "^1.0.0",
        "path-scurry": "^2.0.0"
@ -10364,13 +10517,13 @@
      }
    },
    "node_modules/rimraf/node_modules/minimatch": {
-      "version": "10.0.1",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-10.0.1.tgz",
-      "integrity": "sha512-ethXTt3SGGR+95gudmqJ1eNhRO7eGEGIgYA9vnPatK4/etz2MEVDno5GMCibdMTuBMyElzIlgxMna3K94XDIDQ==",
+      "version": "10.1.1",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-10.1.1.tgz",
+      "integrity": "sha512-enIvLvRAFZYXJzkCYG5RKmPfrFArdLv+R+lbQ53BmIMLIry74bjKzX6iHAm8WYamJkhSSEabrWN5D97XnKObjQ==",
      "dev": true,
-      "license": "ISC",
+      "license": "BlueOak-1.0.0",
      "dependencies": {
-        "brace-expansion": "^2.0.1"
+        "@isaacs/brace-expansion": "^5.0.0"
      },
      "engines": {
        "node": "20 || >=22"
@ -10861,9 +11014,9 @@
      }
    },
    "node_modules/statuses": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.1.tgz",
-      "integrity": "sha512-RwNA9Z/7PrK06rYLIzFMlaF+l73iwpzsqRIFgbMLbTcLD6cOao82TaWefPXQvB2fOC4AjuYSEndS7N/mTCbkdQ==",
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.2.tgz",
+      "integrity": "sha512-DvEy55V3DB7uknRo+4iOGT5fP1slR8wQohVdknigZPMpMstaKJQWhwiYBACJE3Ul2pTnATihhBYnRhZQHGBiRw==",
      "license": "MIT",
      "engines": {
        "node": ">= 0.8"
@ -11029,9 +11182,9 @@
      }
    },
    "node_modules/sucrase/node_modules/glob": {
-      "version": "10.4.5",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
-      "integrity": "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==",
+      "version": "10.5.0",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-10.5.0.tgz",
+      "integrity": "sha512-DfXN8DfhJ7NH3Oe7cFmu3NCu1wKbkReJ8TorzSAFbSKrlNaQSKfIzqYqVY8zlbs2NLBbWpRiU52GX2PbaBVNkg==",
      "dev": true,
      "license": "ISC",
      "dependencies": {
@ -12018,12 +12171,12 @@
      }
    },
    "node_modules/zod-to-json-schema": {
-      "version": "3.24.5",
-      "resolved": "https://registry.npmjs.org/zod-to-json-schema/-/zod-to-json-schema-3.24.5.tgz",
-      "integrity": "sha512-/AuWwMP+YqiPbsJx5D6TfgRTc4kTLjsh5SOcd4bLsfUg2RcEXrFMJl1DGgdHy2aCfsIA/cr/1JM0xcB2GZji8g==",
+      "version": "3.25.0",
+      "resolved": "https://registry.npmjs.org/zod-to-json-schema/-/zod-to-json-schema-3.25.0.tgz",
+      "integrity": "sha512-HvWtU2UG41LALjajJrML6uQejQhNJx+JBO9IflpSja4R03iNWfKXrj6W2h7ljuLyc1nKS+9yDyL/9tD1U/yBnQ==",
      "license": "ISC",
      "peerDependencies": {
-        "zod": "^3.24.1"
+        "zod": "^3.25 || ^4"
      }
    },
    "server": {
--- a/package.json
+++ b/package.json
@ -50,7 +50,7 @@
    "@modelcontextprotocol/inspector-cli": "^0.17.4",
    "@modelcontextprotocol/inspector-client": "^0.17.4",
    "@modelcontextprotocol/inspector-server": "^0.17.4",
-    "@modelcontextprotocol/sdk": "^1.20.1",
+    "@modelcontextprotocol/sdk": "^1.23.0",
    "concurrently": "^9.2.0",
    "node-fetch": "^3.3.2",
    "open": "^10.2.0",
@ -68,7 +68,7 @@
    "jest-fixed-jsdom": "^0.0.9",
    "lint-staged": "^16.1.5",
    "playwright": "^1.56.1",
-    "prettier": "^3.6.2",
+    "prettier": "^3.7.1",
    "rimraf": "^6.0.1",
    "typescript": "^5.4.2"
  },
--- a/server/src/index.ts
+++ b/server/src/index.ts
@ -241,18 +241,31 @@ const authMiddleware = (
 * This is necessary for the EventSource polyfill which expects web streams
 */
 const createWebReadableStream = (nodeStream: any): ReadableStream => {
+  let closed = false;
  return new ReadableStream({
    start(controller) {
      nodeStream.on("data", (chunk: any) => {
-        controller.enqueue(chunk);
+        if (!closed) {
+          controller.enqueue(chunk);
+        }
      });
      nodeStream.on("end", () => {
-        controller.close();
+        if (!closed) {
+          closed = true;
+          controller.close();
+        }
      });
      nodeStream.on("error", (err: any) => {
-        controller.error(err);
+        if (!closed) {
+          closed = true;
+          controller.error(err);
+        }
      });
    },
+    cancel() {
+      closed = true;
+      nodeStream.destroy();
+    },
  });
 };

@ -526,6 +539,7 @@ app.delete(
          res.status(404).end("Transport not found for sessionId " + sessionId);
        } else {
          await serverTransport.terminateSession();
+          await serverTransport.close();
          webAppTransports.delete(sessionId);
          serverTransports.delete(sessionId);
          sessionHeaderHolders.delete(sessionId);