Model

Claude Opus 4

Test

Tool usage within Novelcrafter

Scenario

Create alternate prose sections

Run ID

2025-05-22-01JVWRZV8A8JPB03Z4KEF0ZSBV

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 by the stables, his weathered face set in a permanent scowl. His armor bore the scars of countless battles, and his hand rested casually on the pommel of his sword. "So, you're the new whelp," he growled, spitting into the dirt. "Frederick, is it? You're late. In my day, squires who arrived after sundown slept with the pigs." He circled me like a predator sizing up prey, his steel-gray eyes taking in every detail. "That pretty horse of yours won't save you from the training I have planned. By the time I'm done with you, boy, you'll either be forged into steel or broken like cheap pottery." </nc-section> <nc-section data-title="Version 2: A Cordial Greeting" data-color="green"> "Ah, young Frederick!" Sir Roland called out warmly, striding forward with open arms. His green cloak billowed behind him as he approached, a genuine smile creasing his kind face. "We've been expecting you. I trust your journey was pleasant?" He helped me dismount and gave Thunder an appreciative pat. "What a fine steed! Come, let's get him settled in the stables. The stable master will ensure he's well cared for." He placed a fatherly hand on my shoulder. "You must be exhausted from your travels. We'll get you a hot meal and a comfortable bed. Training begins at dawn, but tonight, you rest. Welcome to your new home, lad." </nc-section> <nc-section data-title="Version 3: A Mysterious Encounter" data-color="blue"> A figure emerged from the shadows of the stable, moving with the fluid grace of a seasoned warrior. Sir Roland's face was hidden beneath his hood, and when he spoke, his voice was barely above a whisper. "Frederick," he said, as if tasting the name. "You arrive at an interesting time." His pale blue eyes seemed to look through me rather than at me. "Tell me, boy, do you dream of dragons?" The question caught me off guard. Before I could answer, he continued, "Never mind. We all have our secrets here." He gestured toward the castle with a gloved hand. "Things are not as they seem within these walls. Keep your eyes open, trust carefully, and perhaps you'll survive long enough to understand why you were truly summoned here." </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%