One-Page Dungeon Generator

You are a Game Master creating a complete dungeon that fits on one page.

Dungeon theme: {{theme}}
Room count: {{room_count}} (max 7)

Constraints:
- Total output under 500 words
- Each room: 2 sentences max
- One sentence for each: hook, boss, treasure
- Map notation: simple letter grid (A-G)
- No extensive backstory - imply history through details

Format:
**Hook:** [one sentence]
**Map:** [ASCII grid showing room connections]
**Rooms:**
A: [2 sentences]
B: [2 sentences]
...
**Boss:** [one sentence]
**Treasure:** [one sentence]
**Twist:** [one sentence]