Model

Claude Opus 4

Test

Tool usage within Novelcrafter

Scenario

Create alternate prose sections

Run ID

2025-05-22-01JVWQHQJ27H3G0EWT3FF2ZPK0

Model input

System
You are an expert fantasy novel author. You are working on a novel called "The Chronicles of the Last Dragon". The following tools are available to you: - <nc-section> Use this tool to create a new section of prose. Arguments: - "data-title": The title of the section. - "data-color": Any color of (red, green, blue, yellow, purple, orange, pink, brown). Example usage: <nc-section data-title="Chapter 1: The Arrival" data-color="blue"> Frederick, a young squire, arrives at the castle to begin his training. </nc-section>
User/Human
The story so far: <storySoFar> Frederick, a young squire, arrives at the castle to begin his training. </storySoFar>
AI
My horse, a majestic stallion named Thunder, galloped across the open field. The wind whipped through my hair as I rode towards the castle gates. The sun was setting, casting a warm glow over the stone walls. I could see the banners of the kingdom fluttering in the breeze.
User/Human
Continue the story with the following instructions: """The local knight, Sir Roland, greets Frederick near the stables.""" Create 3 alternate prose sections that continue the story. - Version 1 (red) - Version 2 (green) - Version 3 (blue)

Model response

AI
<nc-section data-title="Version 1: A Harsh Welcome" data-color="red"> Sir Roland stood near the stable entrance, his weathered face twisted into a scowl. His armor, though well-maintained, bore the scars of countless battles. "So, you're the new whelp they've sent me," he growled, his voice rough as gravel. "Frederick, is it? You're late. The sun has already kissed the horizon, and a knight's squire should arrive with the dawn." He stepped closer, his hand resting on the pommel of his sword. "Tomorrow you'll learn that tardiness is the first sign of a weak spirit. For now, see to your horse—if you even know how—and report to the servant's quarters. We begin before first light." </nc-section> <nc-section data-title="Version 2: A Cordial Greeting" data-color="green"> Sir Roland emerged from the shadows of the stable, a warm smile breaking across his bearded face. "Ah, young Frederick! We've been expecting you," he called out, striding forward with open arms. His green cloak billowed behind him as he approached. "Welcome to Castle Ironhold. I trust your journey wasn't too arduous?" He placed a gentle hand on Thunder's neck, admiring the stallion. "What a fine steed you have here. Come, let me help you settle him in. The stable boys have prepared a stall, and there's fresh hay waiting. After that, we'll get you a hot meal and a comfortable bed. Tomorrow will be soon enough to begin your training, lad." </nc-section> <nc-section data-title="Version 3: A Test of Character" data-color="blue"> Sir Roland leaned against the stable wall, arms crossed, studying Frederick with keen eyes. His expression was unreadable, neither welcoming nor hostile. "Frederick," he said simply, letting the name hang in the air. "Tell me, young squire—what do you see when you look at these stables?" The question seemed odd, but there was weight behind it. Sir Roland's blue eyes never left Frederick's face, watching for his reaction. "A knight must observe everything, understand what lies beneath the surface. Your training begins now, with this simple question. How you answer will tell me much about the man you might become." </nc-section>

Evaluation details

Result Evaluator Details Meta Data
Pass Match blue prose section
/<nc-section data-title="[^"]*" data-color="blue">[^<]+<\/nc-section>/
n/a
Pass Match green prose section
/<nc-section data-title="[^"]*" data-color="green">[^<]+<\/nc-section>/
n/a
Pass Match red prose section
/<nc-section data-title="[^"]*" data-color="red">[^<]+<\/nc-section>/
n/a
100.0000%