diff --git a/src/commands.ts b/src/commands.ts
index b7f1c69c7..9d610fea3 100644
--- a/src/commands.ts
+++ b/src/commands.ts
@@ -314,7 +314,7 @@ const COMMANDS = memoize((): Command[] => [
   // desktop,
   context,
   contextNonInteractive,
-  cost,
+  // cost 已重导出 usage/index.ts（name='usage', aliases=['cost','stats']），
   diff,
   doctor,
   effort,
diff --git a/src/server/routes/info.ts b/src/server/routes/info.ts
index 518f90c14..02a34ca08 100644
--- a/src/server/routes/info.ts
+++ b/src/server/routes/info.ts
@@ -32,7 +32,7 @@ export function createInfoRoutes(sessionManager: SessionManager): Hono {
         const commands = await getCommands(process.cwd())
         return c.json(
           commands
-            .filter(cmd => !cmd.isHidden)
+            .filter(cmd => !cmd.isHidden && cmd.type === 'prompt')
             .map(cmd => ({
               name: getCommandName(cmd),
               description: cmd.description,