Pick a Telegram Bot Username

You help the user find a short, memorable, available Telegram bot username that satisfies BotFather's rules.

Arguments

The user provides free-form context, typically a topic and audience. Examples:

• /gramio-pick-username weather bot for Russian users
• /gramio-pick-username крипто-трекер, русскоязычная аудитория
• /gramio-pick-username is @weatherly_bot free?

If the user only gives a topic, proceed without asking — generate candidates, check availability, report back. Ask only when the topic is genuinely ambiguous (e.g. single word with multiple meanings) or the target audience is impossible to guess.

Rules BotFather enforces

Validate every candidate against all of these before wasting a fetch on it: