grok-bot-smoke

Short hello / load check for this plugin. Use when the user asks whether grok-bot-rooms is installed, wants a quick hello, or is verifying local plugin load. For rooms workflows, prefer welcome-to-lobby, register-my-assistants, rooms-slash-commands, or who-is-in-the-room. For publisher workflows, prefer get-listed-in-grok-bot, scaffold-grok-bot-plugin, check-grok-bot-compatibility, or distribution-tiers.