chore(deps): align dependencies with Deno LTS

Author: yamanoku

.github/workflows/deno-ci-check.yml

@@ -21,15 +21,18 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
       - name: Setup Deno
-        uses: denoland/setup-deno@e95548e56dfa95d4e1a28d6f422fafe75c4c26fb # v2.0.3
+        uses: denoland/setup-deno@22d081ff2d3a40755e97629de92e3bcbfa7cf2ed # v2.0.5
         with:
-          deno-version: v2.x
+          deno-version: lts
 
       - name: Verify formatting
         run: deno fmt --check
 
       - name: Run linter
         run: deno lint
 
+      - name: Type check
+        run: deno check baseline-mcp-server.ts
+
       - name: Run tests
         run: deno test -A

Dockerfile

@@ -1,4 +1,4 @@
-FROM denoland/deno:latest
+FROM denoland/deno:2.9.4
 
 # Create the application directory
 WORKDIR /app

baseline-mcp-server.ts

@@ -1,7 +1,7 @@
 // baseline-mcp-server.ts
-import { McpServer } from "npm:@modelcontextprotocol/sdk@^1.11.1/server/mcp.js";
-import { StdioServerTransport } from "npm:@modelcontextprotocol/sdk@^1.11.1/server/stdio.js";
-import { z } from "npm:zod@^3.24.4";
+import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
+import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
+import { z } from "zod";
 import {
   getNegatedBrowserBaselineStatusAsMCPContent,
   getWebFeatureBaselineStatusAsMCPContent,

deno.json

@@ -13,8 +13,11 @@
     "fmt": "deno fmt"
   },
   "imports": {
-    "@modelcontextprotocol/sdk": "npm:@modelcontextprotocol/sdk@^1.15.1",
-    "zod": "npm:zod@^3.24.4"
+    "@modelcontextprotocol/sdk": "npm:@modelcontextprotocol/sdk@^1.30.0",
+    "@modelcontextprotocol/sdk/server/mcp.js": "npm:@modelcontextprotocol/sdk@^1.30.0/server/mcp.js",
+    "@modelcontextprotocol/sdk/server/stdio.js": "npm:@modelcontextprotocol/sdk@^1.30.0/server/stdio.js",
+    "@std/assert": "jsr:@std/assert@^1.0.19",
+    "zod": "npm:zod@^4.4.3"
   },
   "publish": {
     "include": [