Telegram Confirmation Bridge

Requests human confirmation via Telegram by sending YES/NO questions through a bot and polling for responses with secure user validation.

Bridges agent workflows with human approval by routing confirmation requests through a Telegram bot. The local stdio server forwards questions to a self-hosted Vercel backend, which sends them to a designated Telegram chat and stores responses in Redis. Supports secure user validation through allowed user ID enforcement, automatic cleanup of expired requests, and configurable polling intervals for reliable delivery.