tonmoy001-byte/my-facebookpage-automation — reverse-engineered prompt

Build me a Facebook Page automation tool in JavaScript that can help me run a page with less manual work. I want to be able to give it a product or service description, choose the tone, and either add text or an image or video, then have it write a natural Facebook caption and publish it to my Page.

It should also listen for new comments on page posts and reply automatically in a friendly human way, like a helpful support person. If someone asks about price or ordering, it should guide them politely. If the comment is unclear, it should ask a simple follow up question. Please keep replies short and not robotic.

Use Facebook Page access tokens and keep all keys in environment variables. Add a webhook server so I can connect it to my Facebook App, and include clear setup steps for running locally with ngrok and for deployment. If any info is missing, ask me first instead of guessing.