fix(cli): add folder trust check for /note and fix subcommand collision

packages/cli/src/services/BuiltinCommandLoader.ts

@@ -185,8 +185,9 @@ export class BuiltinCommandLoader implements ICommandLoader {
         : [mcpCommand]),
       memoryCommand,
       modelCommand,
-      noteCommand,
-      ...(this.config?.getFolderTrust() ? [permissionsCommand] : []),
+      ...(this.config?.getFolderTrust()
+        ? [permissionsCommand, noteCommand]
+        : []),
       ...(this.config?.isPlanEnabled() ? [planCommand] : []),
       policiesCommand,
       privacyCommand,

packages/cli/src/ui/commands/noteCommand.ts

@@ -19,6 +19,7 @@ export const noteCommand: SlashCommand = {
       description: 'View the current workspace notes',
       kind: CommandKind.BUILT_IN,
       autoExecute: true,
+      takesArgs: false,
       action: async () => {
         const workspaceRoot = process.cwd();
         const notesFile = path.join(workspaceRoot, 'notes.md');