feat: globalize Magic Notes and improve runtime tools

src/shared/builtin-mcp-servers.ts

@@ -4,7 +4,11 @@ export type BuiltinMcpServerSummary = {
   id: string
   name: string
   description: string
-  tools: readonly string[]
+  tools: readonly {
+    name: string
+    description: string
+    access: 'read'
+  }[]
   assignments: readonly RuntimeTarget[]
   access: 'read'
   authorization: 'conversation-scoped'
@@ -16,7 +20,29 @@ export const builtinMcpServers = [
     name: '知识库 MCP',
     description:
       '搜索当前对话明确选择的知识库，并返回可核验的来源与证据引用。',
-    tools: ['knowledge_search'],
+    tools: [
+      {
+        name: 'knowledge_search',
+        description: '搜索当前对话已授权的知识库并返回来源引用。',
+        access: 'read'
+      }
+    ],
+    assignments: ['model', 'opencode', 'continue'],
+    access: 'read',
+    authorization: 'conversation-scoped'
+  },
+  {
+    id: 'magic-notes',
+    name: '笔记 MCP',
+    description:
+      '搜索全局魔法笔记，返回匹配的笔记、记录正文与更新时间。',
+    tools: [
+      {
+        name: 'note_search',
+        description: '搜索全局魔法笔记中的标题和记录正文。',
+        access: 'read'
+      }
+    ],
     assignments: ['model', 'opencode', 'continue'],
     access: 'read',
     authorization: 'conversation-scoped'