Run: 2026-02-24-01KJ8WN19QJSHJVSS2PBQDREQT

Run Details

Model:: Claude Sonnet 4.6 (Reasoning)
Test:: Tool usage within Novelcrafter
Scenario:: Create alternate prose sections
Duration:: 10.9s
Cost:: $0.009894
Provider:: Amazon Bedrock

Evaluation summary

Score	Evaluator	Details Link
Pass	Match blue prose section	(details)
Pass	Match green prose section	(details)
Pass	Match red prose section	(details)
no eval	Overall

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>

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

<nc-section data-title="Version 1: Sir Roland's Greeting" data-color="red">
The castle gates groaned open as I dismounted Thunder near the stables. The smell of hay and horse sweat filled my nostrils. A towering figure in burnished armor emerged from the shadows, his gauntleted hand resting on the pommel of a broadsword that looked older than the castle itself. 

"You must be Frederick," the knight said, his voice like gravel rolling down a mountainside. "I am Sir Roland. You're late." His steel-grey eyes studied me with the cold precision of a man who had seen a hundred young squires come and go — most of them broken. "Leave the horse. Follow me. And do try to keep up."
</nc-section>

<nc-section data-title="Version 2: Sir Roland's Greeting" data-color="green">
A warm laugh echoed across the cobblestones as I guided Thunder toward the stables. Sir Roland strode toward me with open arms, his silver armor catching the last embers of sunlight. He was older than I had imagined — perhaps fifty summers — with a broad, kind face framed by a silver beard.

"Ha! Frederick, lad! The son of Sir Edmund rides at last!" He clapped me on the shoulder hard enough to nearly topple me. "Your father was my dearest friend and the finest knight I ever knew." His warm smile faltered for just a moment, something unspoken flickering behind his eyes. "Come, boy. We have much to discuss — and precious little time."
</nc-section>

<nc-section data-title="Version 3: Sir Roland's Greeting" data-color="blue">
I had barely tied Thunder's reins to the stable post when I heard footsteps behind me — soft, deliberate, the kind that belonged to someone who had learned long ago how to move without being heard. I turned to find a lean knight leaning against the stable door, arms folded, watching me with an unreadable expression.

"Frederick." It wasn't a question. Sir Roland pushed off the door and circled me slowly, assessing me the way a merchant assesses livestock. "Smaller than I expected," he said finally. Then, the faintest ghost of a smile crossed his weathered face. "Good. The dragon won't see you coming."
</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
no eval