flariredzilla3/telegram-auto-message-sender ? reverse-engineered prompt

Build me a simple Telegram messaging tool for sending updates to people who have opted in.

I want to be able to load a list of recipients, personalize each message with their name or other details, and send messages one by one with safe delays so it doesn’t look like spam. Please add a basic way to preview messages before sending, see progress and errors, and keep a log of what was sent. If it helps, include a simple interface where I can paste a message, choose the recipient list, and start or stop the send. Make it easy to run and easy to change later.

If you need to check the latest Telegram docs or best practices, go ahead and look them up online.