1. Silence spell
2. A really lucky sneak attack
But I've found that it's easier to clear the goblin camp if she does call for help.
1. First kill or knock out the halfling merchant, kill her guards.
2. Kill the patrolling guard
3. Attack Gut
4. Cloud of daggers on door
5. Get out of of line of sight of door - either move, or use fog cloud
6. Goblins run into cloud of daggers
7. Win
