feat: default TTS model overrides on (#1559) (thanks @Glucksberg)

Co-authored-by: Glucksberg <80581902+Glucksberg@users.noreply.github.com>

src/plugins/types.ts

@@ -170,7 +170,7 @@ export type PluginCommandHandler = (
  * Definition for a plugin-registered command.
  */
 export type ClawdbotPluginCommandDefinition = {
-  /** Command name without leading slash (e.g., "tts_on") */
+  /** Command name without leading slash (e.g., "tts") */
   name: string;
   /** Description shown in /help and command menus */
   description: string;