feat: expand model tools and document handling

src/shared/builtin-mcp-servers.ts

@@ -12,12 +12,13 @@ export type BuiltinMcpServerSummary = {
   assignments: readonly RuntimeTarget[]
   access: 'read' | 'mixed'
   authorization: 'conversation-scoped'
+  requiresFeature?: 'magic-notes'
 }
 
 export const builtinMcpServers = [
   {
     id: 'knowledge-base',
-    name: '知识库 MCP',
+    name: '知识库',
     description:
       '列出并搜索当前对话明确选择的知识库，返回可核验的来源与证据引用。',
     tools: [
@@ -38,7 +39,7 @@ export const builtinMcpServers = [
   },
   {
     id: 'magic-notes',
-    name: '笔记 MCP',
+    name: '笔记',
     description:
       '读取全局魔法笔记，并在 Execute 模式下创建、修改或删除笔记与记录。',
     tools: [
@@ -90,6 +91,7 @@ export const builtinMcpServers = [
     ],
     assignments: ['model', 'opencode', 'continue'],
     access: 'mixed',
-    authorization: 'conversation-scoped'
+    authorization: 'conversation-scoped',
+    requiresFeature: 'magic-notes'
   }
 ] as const satisfies readonly BuiltinMcpServerSummary[]