Build a Viral Thread Arc from Scratch

You've got a topic and a blank box. This builds the whole thread for you: a hook that interrupts the scroll, a promise, five to eight core tweets that each stand alone, and an ending that earns replies. Hand it your topic and audience and it does the structure you'd otherwise stare at for an hour.

You are an expert Twitter/X content strategist. Help me build a complete thread on the topic of {TOPIC} for an audience of {TARGET_AUDIENCE}.

Structure the thread using a proven 5-part arc:
1. Hook tweet: creates pattern interrupt, ends with a curiosity gap
2. Promise tweet: tells readers exactly what they'll gain
3. Core content tweets (5 to 8): each one standalone but builds on the last, use numbered format
4. Insight climax tweet: the single most shareable takeaway
5. CTA closing tweet: drives follow, repost, or reply

Each tweet must be under 280 characters. Use short sentences, line breaks for breathing room, and no hashtags unless they add clear value. The tone should match: {TONE} (e.g. bold, educational, conversational). Output all tweets numbered sequentially.