Run: 2026-09-25-01M3CKCGWK446G8SE2ZMYF024N

Run Details

Duration:
22.3s
Cost:
$0.020496
Provider:
Mistral

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<codex> <character id="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. Use the codex entries above as your world reference for characters and setting. Only include the prose of the scene without any markdown or commentary.

Model response

AI
The first knock came just as Rory was wiping grease from her fingers onto her jeans, the scent of jasmine tea still clinging to her skin from the Golden Empress’ kitchen. She froze, the dishcloth dangling from her hand. No one knocked on Eva’s door. Not without calling first. Not ever. Ptolemy, the tabby cat, uncurled himself from the stack of books on the coffee table and slunk toward the door, his tail twitching. Rory exhaled through her nose and set the cloth down. Probably a wrong address. Or a drunk stumbling up from the curry house below. The second knock was sharper. Insistent. She crossed the room, her bare feet silent on the worn hardwood, and pressed her eye to the peephole. The distorted fish-eye lens showed her a man in a charcoal suit, his platinum hair slicked back, one hand resting on the ivory handle of his cane. Her breath hitched. Lucien. The name settled in her chest like a stone. She hadn’t seen him in six months. Not since that night in the back room of Silas’ bar, when he’d told her the truth about what he was—what his father was—and she’d walked away without a word. Not because she’d been afraid. But because she’d been *angry*. At him, at herself, at the way her pulse had still jumped when he’d touched her wrist, his thumb brushing the crescent scar there like it was something precious. She unlatched the first deadbolt. Then the second. Her fingers lingered on the third. “Rory,” his voice came through the door, low and smooth, the French lilt still there despite the years in London. “I know you’re in there. I can hear you breathing.” She swallowed. Damn half-demons and their unnervingly sharp senses. With a sharp twist, she undid the last lock and pulled the door open. Lucien stood in the dim hallway, his heterochromatic eyes—one amber, one black—flicking over her face like he was memorizing it. He looked exactly as she remembered: impeccable, untouchable, the kind of man who belonged in a boardroom or a back-alley deal, not on the doorstep of a cramped flat above a curry house. The cane tapped once against the floor, a quiet punctuation. “You’re blocking the door,” she said. A smirk tugged at his lips. “And you’re still terrible at greetings.” She should’ve slammed the door in his face. But the words died in her throat because, God, he smelled the same—bergamot and something darker, something like gunpowder and old books. It made her stomach twist. “What do you want, Luc?” His smirk faded. “To talk.” She crossed her arms. “We talked. Six months ago.” “And you left.” “I had a reason.” “Because I’m half-demon?” His jaw tightened. “Or because you were scared?” “I don’t get scared,” she shot back, but the lie tasted bitter. She *had* been scared. Not of him. Of the way he made her feel—like she was standing on the edge of a cliff, leaning forward, *wanting* to jump. Lucien’s gaze dropped to her wrist, to the scar she’d had since she was eight, when she’d fallen off her bike and scraped it against a rusted fence. He’d traced it once, a long time ago, and told her it looked like a smile. Now, his fingers twitched, like he wanted to reach for it again. “Can I come in?” he asked. She hesitated. Ptolemy chose that moment to weave between her legs, purring. Traitor. With a sigh, she stepped back and gestured him inside. The flat was a disaster—books stacked on every surface, a half-empty cup of tea gone cold on the coffee table, Eva’s research notes scattered like confetti. Lucien took it all in with a single glance, his expression unreadable. Then his eyes landed on the sofa, where the blanket was still rumpled from where she’d been napping earlier. “Eva’s not here,” Rory said, filling the silence before it could stretch too thin. “I know.” He shut the door behind him, the click of the deadbolts engaging making her shoulders tense. “She’s in Prague. Chasing a lead on that necromancer cult.” Rory blinked. “How the hell do you know that?” “Because I make it my business to know things.” He leaned against the doorframe, his cane resting against his palm. “Including where you are.” She bristled. “You’ve been keeping tabs on me?” “Someone has to.” His voice was light, but his eyes were serious. “You have a habit of walking into trouble.” “I can handle myself.” “Can you?” He pushed off the doorframe, limping slightly as he moved toward her. The cane wasn’t just for show. She’d learned that the hard way. “Because last I checked, you were still working delivery for Yu-Fei, still living above Silas’ bar, still pretending you don’t miss the kind of work that doesn’t involve carrying takeout bags.” She flinched. It was too close to the truth. Too close to the restlessness that had been gnawing at her for months. “I like my life the way it is.” “Do you?” He stopped a foot away from her, close enough that she could see the flecks of gold in his amber eye, the way his black eye seemed to swallow the light. “Because from where I’m standing, it looks like you’re hiding.” “I’m not hiding,” she snapped. “Then look at me.” She was. God, she was. And it hurt, because she’d spent six months trying to forget the way his voice dropped when he was serious, the way his hands felt when they were on her skin. “Why now, Luc?” she asked, quieter. “Why show up here after all this time?” He exhaled, slow and controlled. “Because there’s a job. One that needs both of us.” She barked a laugh. “You expect me to just *fall in line*? After everything?” “No.” His voice was rough. “I expect you to be angry. To yell at me. To throw something, if it makes you feel better.” He gestured to the stack of books on the table. “But I also expect you to listen.” She wanted to throw something. She wanted to shove him out the door and slam it behind him. But the truth was, she’d missed this—the push and pull, the way he challenged her, the way he *saw* her, even when she didn’t want to be seen. “Fine,” she said, throwing her hands up. “Talk. But if this is some half-baked scheme to get me back into your world, save your breath.” Lucien’s lips quirked. “It’s not half-baked. And it’s not *my* world, Rory. It’s yours, too. You just keep pretending it’s not.” She opened her mouth to argue, but he held up a hand. “Three nights ago, a man was found dead in an alley off Fleet Street. No wounds, no signs of struggle. Just… empty. Like something had reached inside him and *taken* everything that made him human.” Rory’s stomach twisted. She knew that kind of death. She’d seen it before. “And you think this is supernatural,” she said. “I *know* it is.” Lucien’s grip tightened on his cane. “The man was a low-level sorcerer. Worked for a collector named Victor Kaine. And before you ask—yes, *that* Victor Kaine.” She cursed under her breath. Victor Kaine was a name that carried weight in London’s underworld. A man who dealt in rare artifacts, dark magic, and things best left untouched. “Kaine’s been looking for something,” Lucien continued. “Something old. Something powerful. And if he’s willing to kill to get it, then it’s not just sorcerers who are in danger.” Rory rubbed her temples. “And what does this have to do with me?” “Because Kaine’s not the only one looking.” His voice dropped. “And the others? They’re worse.” She looked up at him. “You’re saying we’re the good guys in this?” “We’re the only ones who can stop it.” He reached into his coat and pulled out a folded piece of paper, handing it to her. “This was on the body.” She unfolded it carefully. It was a symbol, drawn in what looked like dried blood. A crescent moon cradling a dagger, the blade pointing downward. Her breath caught. “That’s—” “A sigil from the Court of Avaros,” Lucien finished. “My father’s realm.” She looked up at him, her pulse hammering. “You think your father’s involved?” “I think someone from his court is.” His jaw was tight. “And if they’re here, it’s not for a friendly visit.” Rory stared at the sigil, her mind racing. The Court of Avaros was one of the nine demonic realms, a place of shadows and bargains and things that didn’t play by human rules. And if one of its denizens was in London, hunting for the same thing as Victor Kaine… “What’s the job?” she asked. Lucien’s eyes gleamed. “Find out what Kaine’s after. Before the demons do. Before more people die.” She wanted to say no. Wanted to tell him to take his job and his secrets and his *smell* and walk out the door. But the truth was, she’d been bored. Restless. And this—this was the kind of thing that made her blood sing. “And if I say yes?” she asked. “Then we start tonight.” He reached out, his fingers brushing hers as he took the paper back. The contact sent a jolt through her, sharp and electric. “There’s a warehouse in Shadwell. Kaine’s been using it as a staging point. We hit it, find his notes, figure out what he’s after.” She should’ve pulled away. Should’ve put distance between them. But she didn’t. “And if we get caught?” His smile was slow, dangerous. “Then we improvise.” She laughed, despite herself. “You always say that.” “Because it’s always true.” He tucked the paper back into his coat. “So. Are you in?” Rory looked around the flat—at the books, the notes, the life she’d built for herself. Safe. Predictable. *Boring.* Then she looked at Lucien. At the man who’d lied to her, who’d frustrated her, who’d made her feel more alive than anyone else ever had. “Yeah,” she said. “I’m in.” His smile widened, and for a second, it was like the last six months had never happened. Like they were still the two people who’d worked together, laughed together, *almost* kissed in the back room of a bar before the world had come crashing down. Then his cane tapped against the floor, and the moment passed. “Good,” he said. “Because we’ve got a lot to do before nightfall.” She nodded, already mentally cataloging the things she’d need—her lockpicks, her knife, the charm Eva had given her for warding off dark magic. Lucien turned toward the door, then paused. “Rory.” She looked up. “For what it’s worth…” His voice was quiet. “I missed you.” The words hung between them, heavy and raw. She wanted to say it back. Wanted to tell him she’d missed him, too—that she’d thought about him every damn day, that she’d hated herself for walking away. But she didn’t. Because some things were too complicated to say out loud. Instead, she just nodded. “Yeah. Me too.” And for now, that was enough.
created_at"2026-09-25T15:36:47.261Z" 9/25/2026, 3:36:47 PM
model"mistralai/mistral-medium-3.5-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency520
moderation_latency(null)
generation_time22270
tokens_prompt788
tokens_completion2841
native_tokens_prompt784
native_tokens_completion2576
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier"default"
usage0.020496
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790350607-d87QxGvw5fL0EEM9ExwK"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790350607-Uq9fy9zGC8YcNBMfE9n8"
upstream_id"e00fdc9e48a04fa29bb43ad2aeb6e5b3"
provider_responses
0
endpoint_id"38ef23a9-5cb3-46fa-85ec-7aed174f04eb"
id"e00fdc9e48a04fa29bb43ad2aeb6e5b3"
is_byokfalse
latency519
model_permaslug"mistralai/mistral-medium-3.5-20260430"
provider_name"Mistral"
status200
total_cost0.020496
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags27
adverbTagCount0
adverbTags(empty)
dialogueSentences76
tagDensity0.355
leniency0.711
rawRatio0
effectiveRatio0
94.62% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1860
totalAiIsmAdverbs2
found
0
adverb"slightly"
count1
1
adverb"carefully"
count1
highlights
0"slightly"
1"carefully"
100.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
65.05% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1860
totalAiIsms13
found
0
word"pulse"
count2
1
word"lilt"
count1
2
word"stomach"
count2
3
word"traced"
count1
4
word"unreadable"
count1
5
word"silence"
count1
6
word"weight"
count1
7
word"racing"
count1
8
word"electric"
count1
9
word"predictable"
count1
10
word"charm"
count1
highlights
0"pulse"
1"lilt"
2"stomach"
3"traced"
4"unreadable"
5"silence"
6"weight"
7"racing"
8"electric"
9"predictable"
10"charm"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"sent a shiver through"
count1
highlights
0"sent a jolt through"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences143
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences143
filterMatches
0"feel"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences189
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen35
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans12
markdownWords14
totalWords1848
ratio0.008
matches
0"angry"
1"had"
2"wanting"
3"fall in line"
4"saw"
5"my"
6"taken"
7"know"
8"that"
9"smell"
10"Boring."
11"almost"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions24
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions35
wordCount1298
uniqueNames11
maxNameDensity0.85
worstName"Lucien"
maxWindowNameDensity2.5
worstWindowName"Lucien"
discoveredNames
Rory8
Golden1
Eva3
French1
London3
God2
Lucien11
Kaine2
Court1
Avaros1
Victor2
persons
0"Rory"
1"Eva"
2"Lucien"
3"Kaine"
4"Victor"
places
0"Golden"
1"London"
globalScore1
windowScore0.833
52.60% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences77
glossingSentenceCount3
matches
0"something like gunpowder and old books"
1"looked like a smile"
2"looked like dried blood"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1848
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount3
totalSentences189
matches
0"chose that moment"
1"learned that the"
2"knew that kind"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs84
mean22
std17.41
cv0.791
sampleLengths
051
147
26
349
41
585
614
730
823
963
106
1112
1235
135
145
159
163
174
1811
1940
2056
216
2223
2357
2414
2528
269
2724
288
2920
304
3157
3230
3343
345
354
3636
3714
3815
3914
4041
4146
4225
4321
4412
4535
4613
478
4830
4930
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences143
matches
0"been scared"
1"been bored"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs246
matches
0"was wiping"
1"was memorizing"
2"was standing"
6.80% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount10
semicolonCount0
flaggedSentences9
totalSentences189
ratio0.048
matches
0"Lucien stood in the dim hallway, his heterochromatic eyes—one amber, one black—flicking over her face like he was memorizing it."
1"But the words died in her throat because, God, he smelled the same—bergamot and something darker, something like gunpowder and old books."
2"Of the way he made her feel—like she was standing on the edge of a cliff, leaning forward, *wanting* to jump."
3"The flat was a disaster—books stacked on every surface, a half-empty cup of tea gone cold on the coffee table, Eva’s research notes scattered like confetti."
4"But the truth was, she’d missed this—the push and pull, the way he challenged her, the way he *saw* her, even when she didn’t want to be seen."
5"And this—this was the kind of thing that made her blood sing."
6"Rory looked around the flat—at the books, the notes, the life she’d built for herself."
7"She nodded, already mentally cataloging the things she’d need—her lockpicks, her knife, the charm Eva had given her for warding off dark magic."
8"Wanted to tell him she’d missed him, too—that she’d thought about him every damn day, that she’d hated herself for walking away."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount777
adjectiveStacks0
stackExamples(empty)
adverbCount25
adverbRatio0.032175032175032175
lyAdverbCount2
lyAdverbRatio0.002574002574002574
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences189
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences189
mean9.78
std8.05
cv0.823
sampleLengths
031
18
26
34
42
523
610
74
810
95
101
1119
1227
133
141
159
167
1730
185
195
2029
215
223
236
2420
2510
262
277
2814
2920
3033
3110
326
336
346
358
3622
375
385
393
402
414
425
433
444
456
465
4712
484
493
51.50% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.328042328042328
totalSentences189
uniqueOpeners62
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount7
totalSentences119
matches
0"Probably a wrong address."
1"Then the second."
2"Then his eyes landed on"
3"Too close to the restlessness"
4"Then she looked at Lucien."
5"Then his cane tapped against"
6"Instead, she just nodded."
ratio0.059
38.49% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount54
totalSentences119
matches
0"She froze, the dishcloth dangling"
1"She crossed the room, her"
2"Her breath hitched."
3"She hadn’t seen him in"
4"She unlatched the first deadbolt."
5"Her fingers lingered on the"
6"his voice came through the"
7"He looked exactly as she"
8"She should’ve slammed the door"
9"It made her stomach twist."
10"His smirk faded."
11"She crossed her arms."
12"His jaw tightened"
13"she shot back, but the"
14"She *had* been scared."
15"He’d traced it once, a"
16"He shut the door behind"
17"He leaned against the doorframe,"
18"His voice was light, but"
19"He pushed off the doorframe,"
ratio0.454
100.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount84
totalSentences119
matches
0"The first knock came just"
1"She froze, the dishcloth dangling"
2"Ptolemy, the tabby cat, uncurled"
3"Rory exhaled through her nose"
4"The second knock was sharper."
5"She crossed the room, her"
6"The distorted fish-eye lens showed"
7"Her breath hitched."
8"The name settled in her"
9"She hadn’t seen him in"
10"She unlatched the first deadbolt."
11"Her fingers lingered on the"
12"his voice came through the"
13"Lucien stood in the dim"
14"He looked exactly as she"
15"The cane tapped once against"
16"A smirk tugged at his"
17"She should’ve slammed the door"
18"It made her stomach twist."
19"His smirk faded."
ratio0.706
84.03% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences119
matches
0"Now, his fingers twitched, like"
1"Because some things were too"
ratio0.017
57.82% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences42
technicalSentenceCount5
matches
0"He looked exactly as she remembered: impeccable, untouchable, the kind of man who belonged in a boardroom or a back-alley deal, not on the doorstep of a cramped…"
1"Victor Kaine was a name that carried weight in London’s underworld."
2"A man who dealt in rare artifacts, dark magic, and things best left untouched."
3"The Court of Avaros was one of the nine demonic realms, a place of shadows and bargains and things that didn’t play by human rules."
4"Like they were still the two people who’d worked together, laughed together, *almost* kissed in the back room of a bar before the world had come crashing down."
32.41% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags27
uselessAdditionCount5
matches
0"she shot back, but the lie tasted bitter"
1"He shut, the click of the deadbolts engaging making her shoulders tense"
2"He leaned, his cane resting against his palm"
3"she asked, quieter"
4"He reached out, his fingers brushing hers as he took the paper back"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags12
fancyCount2
fancyTags
0"she snapped (snap)"
1"Lucien continued (continue)"
dialogueSentences76
tagDensity0.158
leniency0.316
rawRatio0.167
effectiveRatio0.053
85.5554%